17 jobs found

Looking for a Node.js TypeScript development role where you'll own a business-critical integration platform, work with modern AWS technologies? We're looking for a mid level developer to join a well-established retail organisation undergoing an exciting period of technology transformation. As part of a newly evolving Group IT function, you'll become the key developer for a cloud-based integration platform connecting key business systems. This is a backend-focused development role where you'll take ownership of an existing integration layer, continuing its development while maintaining and enhancing the services already in production. Working closely with architects and senior engineers, you'll: Develop and enhance cloud-native integration services using TypeScript and Node.js Build and maintain AWS serverless applications using services such as Lambda, EventBridge, API Gateway and DynamoDB Develop new integration capabilities between business-critical systems, including Shopify Investigate and resolve issues across APIs and integration services Contribute to infrastructure improvements using Terraform Work with AI-assisted development tools such as GitHub Copilot, ChatGPT or Codex to accelerate delivery while maintaining high engineering standards Collaborate with a growing engineering team as the organisation continues investing in its cloud platform We're particularly interested in people with experience of: TypeScript and Node.js Building APIs and backend services AWS serverless technologies (Lambda, API Gateway, EventBridge, DynamoDB, S3) Git and modern software development practices Testing and debugging distributed applications AI-assisted software development tools You'll be confident delivering production code independently while working alongside experienced senior engineers who will provide technical direction and support your continued development. This a hybrid role with travel to 2 office locations - 1 day per week in Leamington Spa and 1 day per week in Deborough , with 3 days working from home. If this sounds like your next opportunity and you feel you are a strong fit, apply now as we have interview slots available! Please Note: The successful candidate must have permanent residency in the UK (British Citizenship, Settled Status, ILR). Applications from abroad will not be considered at this time. We are an equal opportunity recruitment company. This means we welcome applications from all suitably qualified people regardless of race, sex, disability, religion, sexual orientation or age. We are particularly invested in Neurodiversity inclusion and offer reasonable adjustments in the interview process. Reasonable adjustments are changes that we can make in the interview process if your disability puts you at a disadvantage compared with others who are not disabled. If you would benefit from a reasonable adjustment in your interview process, please call or email one of our recruiters.

Fullstack Frontend Developer (React) (Outside) Frontend Developer (React) Duration: 6 Months Location:3 Days a week onsite in North Bristol Hours: 40 Hours Per Week Start: ASAP Overview We're looking for an experienced Frontend Developer with strong React expertise to join a fast-paced team building modern, data-driven digital products. You'll play a key role in developing intuitive, high-performance user interfaces while collaborating closely with backend engineers, designers, and product teams. Tech Stack Frontend React TypeScript JavaScript (ES6+) HTML5, CSS3 Backend Exposure Node.js REST APIs / GraphQL Nice to Have AI integrations (OpenAI, Azure AI or similar) Next.js Essential Skills & Experience Strong commercial experience developing frontend applications with React Advanced JavaScript and TypeScript skills Solid understanding of HTML, CSS, responsive design, and modern UI development Experience building reusable components and scalable frontend architectures Experience integrating REST APIs and third-party services Knowledge of state management tools such as Redux or Zustand Strong focus on performance, accessibility, and user experience Experience with testing frameworks such as Jest, Cypress, or Playwright Familiarity with Git and CI/CD practices Desirable Skills Experience with Next.js Exposure to AI-powered features or API integrations Knowledge of Node.js backend development Experience with Azure, AWS, or GCP Storybook and design systems experience Key Responsibilities Develop and maintain scalable React applications Build reusable UI components and frontend libraries Collaborate with cross-functional teams to deliver high-quality products Ensure code quality through testing, code reviews, and best practices Optimise applications for performance, accessibility, and scalability

Position: Next JS Senior engineer Location: Coventry/London, UK (Hybrid- 1 or 2 days a week from office) 12 months contract position The Role This role is designed to strengthen our engineering capability in support of strategic digital transformation initiatives and business-critical web application projects. As a Senior Next.js Engineer, you will design and build modern, high-performance web applications using Next.js App Router, React Server Components (RSC), and Server Actions, delivering scalable solutions that support complex business workflows. You will be responsible for developing robust full-stack capabilities, including backend APIs, server-side logic, and MongoDB integrations, while applying clean code and SOLID design principles. The role will also focus on performance optimisation through SSR, SSG, ISR, advanced caching, and asset optimisation to maintain excellent Core Web Vitals. In addition, you will implement end-to-end observability using New Relic, ensuring comprehensive logging, tracing, and metrics collection across both client-side and server-side runtimes. Your responsibilities: Design and build robust web applications using Next.js App Router, React Server Components (RSC), and Server Actions. Develop and maintain scalable backend APIs to support complex business workflows. Design and implement MongoDB data models and database schemas to support application requirements. Build efficient server-side logic and integrations across the full application stack. Apply clean code practices and SOLID design principles to deliver maintainable and extensible solutions. Implement and optimise data-fetching strategies including SSR, SSG, and ISR. Develop and maintain advanced caching mechanisms to improve application scalability and performance. Optimise application assets and user experiences to achieve strong Core Web Vitals. Implement end-to-end observability with New Relic, including logging, tracing, and metrics collection. Monitor and troubleshoot application performance across both client-side and server-side (Node.js/Serverless) runtimes, driving continuous improvements in reliability and operational visibility. Your Profile Essential skills/knowledge/experience: Next.js Expertise: Strong hands-on experience with Next.js App Router, React Server Components (RSC), and Server Actions for building modern web applications. React & TypeScript Development: Proficiency in React, TypeScript, JavaScript (ES6+), component-based architecture, and modern frontend development practices. Full-Stack Engineering: Experience developing scalable backend APIs, server-side logic, and end-to-end application functionality. MongoDB & NoSQL Databases: Strong knowledge of MongoDB, data modelling, schema design, and database integration patterns. Software Design Principles: Solid understanding of clean code practices, SOLID principles, and maintainable application architecture. Performance Optimisation: Experience implementing SSR, SSG, ISR, caching strategies, and asset optimisation to achieve strong Core Web Vitals. Observability & Monitoring: Hands-on experience with New Relic for application monitoring, distributed tracing, logging, and metrics collection. Node.js Development: Experience developing and supporting server-side applications using Node.js runtimes. Application Troubleshooting: Strong analytical and problem-solving skills with the ability to identify and resolve performance and application issues. Agile Delivery: Experience working in Agile/Scrum environments, participating in sprint planning, reviews, retrospectives, and iterative software delivery. Desirable skills/knowledge/experience: Retail Domain Experience: Knowledge of retail business processes and customer-facing digital platforms, preferably within large UK retail organisations. Performance & Load Testing: Practical experience with performance, load, and scalability testing using tools such as k6, JMeter, or equivalent. Microservices Architecture: Understanding of microservice architecture patterns, distributed systems, and service integration principles. MongoDB Administration: Experience with MongoDB configuration, schema design, indexing strategies, and performance optimisation.

hackajob is collaborating with Tesco to connect them with exceptional professionals for this role. About the role As a backend development Engineer, you'll be working in an agile team of industry leading engineers to define and develop Tesco's xAPI (Experience API) that powers Tesco's various shopping experiences i.e., the mobile shop application, store and other internal facing applications. You'll be a passionate, pragmatic Engineer with an inquisitive mind who is motivated to make change for the better and most importantly put our customer first. You'll enjoy working as part of a team, liaise with product and program managers to understand requirements and build new software or extend existing software. You are a keen problem solver with the expertise and experience building extensible, maintainable, highly available, scalable, performant and observable quality software, Comfortable with modern engineering practices and backend development technologies, you'll use innovation to improve the customer experience and efficiency of engineering teams. The solutions that you will be responsible for will have a global reach, impacting millions of customers. Some of the tech we are using at scale: Javascript, Typescript, Node.JS, GraphQL, REST, Kafka, Azure Cloud, Redis, Varnish Cache, Apollo Federation, Docker, Kubernetes etc. About the team Tesco's xAPI (Experience API) powers Tesco's online shopping, enabling customers to discover and shop online from diverse client applications & devices i.e. web, mobile-apps, tills in-store, scan-as-you-shop, tablets, voice assistants etc. We, the xAPI team, build products that provide the experience APIs (GraphQL) for building client applications and handle all the device traffic to support the user experience for the end-user's shopping lifecycle from product discovery to purchase to returns and refunds, shopping history. We build, develop and maintain massive scale, highly performant REST/GraphQL API services, backend-for-frontend services that enable ease of client application development and our success is the difference between millions of happy customers or millions of missed opportunities. We are building systems to solve real world problems at scale, impacting tens of millions of Teams of great Engineers (and Managers and Product Managers) to learn from We are agile and enlightened in our approach to building software and teams There's a great atmosphere and we work sustainably as a team Tesco has a "do the right thing" mentality We promote flexible working Job Responsibilities • Use your in-depth knowledge of JavaScript, Typescript, Node.JS, cloud and the backend services ecosystem to develop, and deploy scalable backend systems. • Work with product managers to understand business/product requirements. • Translate requirements into tasks & code. • Commit code early and often, demonstrating understanding of version control & branching strategies. • Automate everything by default. • Write secure code by default. • Write maintainable code and observe basic hygiene practices • Implement relevant project instrumentation. • Profile and optimise code. • Apply understanding of cohesion and the SOLID principles to create well structured, maintainable software. • Identify patterns in code and refactor the code towards them where it increases understanding and/or maintainability with minimal guidance. • Produce test driven features in a specific programming language and demonstrate familiarity with the TDD development. • Follow the best practices of continuous BDD/TDD/Performance/Security/Smoke testing. • Work effectively with product stakeholders to communicate and translate needs into product improvements. • Lead group discussions on system design and understand domain well enough to work with Product Managers to drive value. • Support production systems, resolve incidents and perform root cause analysis. • Debug/find complex problems and support/maintain the software solution. • Share knowledge with the wider engineering community. • Mentor and develop others around you. • Produce proof of concepts to evaluate new tools. You will need We are looking for people who have a passion for Technology. You will demonstrate experience of different platforms and technologies. We expect to see some or all of the following: 7+ Years professional experience as a Backend Software Developer. At least 4 years of experience in backend development using Javascript, Typescript, Node.JS and related backend technologies, frameworks. Exposure to a variety of JavaScript frameworks and libraries such as: Next.JS, React.JS and testing using Jest, Mocha.JS, Cucumber etc. Experience of using Node.js to create high traffic applications using Express.js, Sails, Koa or similar. Knowledge of microservices development and deployment in the cloud i.e. Azure/AWS/GCP cloud. Knowledge of virtualization, containerization and container orchestration technologies like Docker, Kubernetes etc. Experience with usage of GraphQL, building GraphQL servers and GraphQL Federation technologies like Apollo Federation. Experience with using and building REST API services. Knowledge of distributed messaging systems like Kafka, RabbitMQ etc. Knowledge of distributed caching technologies like Redis. A desire to write readable, maintainable, modular and extendable code. Exposure to the DevOps model. • Experience in Lean and Agile environments and understanding of principles behind methodologies such as: BDD, ATDD and TDD.

Agentic Software Engineer Our client is a UK-based organisation operating in the medtech industry, with a team of around 200 people. They design and manufacture bespoke solutions that improve patients quality of life. They are investing significantly in technology and automation to support their next phase of growth. A key initiative is the development of a new digital platform that connects prescription workflows, manufacturing processes, and patient outcomes into a single integrated system. The role This is a hands-on lead role suited to someone who works agentically- using AI systems to plan, scaffold, and deliver complex development tasks, while applying strong engineering judgement to review and refine outputs. As the first dedicated developer on this platform, you will work closely with senior leadership from initial concept through to production delivery, playing a central role in shaping both the system and the future team. Our client is looking for someone entrepreneurial and highly proactive, who is comfortable engaging directly with clinicians and operational teams to understand real-world problems before building solutions. Key responsibilities: Direct AI coding agents across complex, multi-step development tasks, structuring context and taking full ownership of outputs Translate requirements, user journeys, and wireframes into working software Develop across the full stack: front-end interfaces, APIs, data models, and integrations Contribute to architectural decisions (data models, authentication, hosting, security) using senior-level judgement Maintain strong version control and deployment practices (Git, branching, code review, CI/CD) Work closely with clinical, operational, and manufacturing teams to inform product development Support the growth and shaping of the technical team over time Planned technology stack: Front-end: React + TypeScript, Tailwind CSS, shadcn/ui Mobile: Capacitor (shared codebase across web and mobile) Offline capability: Progressive Web App (PWA) Backend: Node.js with a single API and multiple front-end clients Database: PostgreSQL Hosting: AWS or Azure with infrastructure-as-code CI/CD: GitHub Actions with per-PR environments Deployment: Docker-based containerisation Authentication: Auth0 or Clerk (TBC) What our client is looking for: Strong full-stack development experience (React, TypeScript, Node.js) Experience designing REST APIs and working with relational databases (e.g. PostgreSQL) Practical cloud experience (AWS or Azure), including deployment and CI/CD pipelines Proven ability to work in an agentic way with AI development tools structuring problems and critically evaluating outputs Strong understanding of authentication, authorisation, data modelling, security, and edge cases Excellent communication skills, with the ability to engage both technical and non-technical stakeholders A self-driven, entrepreneurial mindset, comfortable working autonomously within a small, high-impact team What s on offer: Scope to shape a growing platform and team 25 days annual leave plus bank holidays Company pension scheme Flexible hybrid working Budget for AI tooling and productivity tools Interested? Please Click Apply Now We are particularly interested in hearing about: Projects delivered using AI-assisted development workflows Tools you use regularly How your development approach has evolved alongside AI advancements Agentic Software Engineer

Java Full Stack Engineer - Consultant Salary: 45,000 - 55,000 plus benefits, perks, and healthcare options! Job type: Permanent Hybrid (1-2 days per week) Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester or Glasgow Overview: We're looking for a Java Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern cloud-native applications that solve real business challenges. Working alongside architects, engineers and stakeholders, you'll help build scalable, secure and high-performing solutions using modern technologies and engineering practices. Your Role: Design, develop and maintain scalable microservices using Java and Spring Boot. Build responsive web applications using React, JavaScript/TypeScript, HTML and CSS. Develop and integrate REST APIs and cloud-native applications. Work across the full software development lifecycle, from design through to deployment and support. Collaborate within Agile teams to deliver high-quality software solutions. Contribute to CI/CD pipelines, DevOps practices and secure digital platforms. Continue developing your technical skills through innovative client projects and emerging technologies. Skills & Experience: Strong experience building RESTful microservices using Java and Spring Boot. Frontend development experience with React, JavaScript/TypeScript, HTML and CSS. Experience designing and integrating REST APIs. Proficiency with Git and platforms such as GitHub or GitLab. Experience working with AWS or Azure. Hands-on experience with Docker and Docker Compose. Experience with CI/CD tools such as GitLab CI, GitHub Actions or Jenkins. Experience working in Agile software development teams. Experience with Infrastructure as Code tools such as Terraform. Familiarity with NoSQL databases, particularly MongoDB. Experience with SQL databases such as PostgreSQL. What You'll Gain: Work on high-profile digital transformation programmes across multiple industries. Exposure to modern technologies including Java, Kotlin, Node.js, Spring Boot, React, AWS, Azure, Docker and Kubernetes. Access to training and certifications across cloud, software engineering, DevOps, cybersecurity and Agile delivery. Career development through mentoring, technical communities and knowledge-sharing sessions. A collaborative culture with opportunities to connect through team events, networking and innovation activities. Additional Information: UK-wide client travel may be required depending on project needs. The right to live and work in the UK is essential. Successful applicants must be eligible to obtain Security Clearance (SC). If you're ready to take the next step in your career, I'd love to hear from you.

Java Full Stack Engineer - Consultant Salary: 45,000 - 55,000 plus benefits, perks, and healthcare options! Job type: Permanent Hybrid (1-2 days per week) Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester or Glasgow Overview We're looking for a Java Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern cloud-native applications that solve real business challenges. Working alongside architects, engineers and stakeholders, you'll help build scalable, secure and high-performing solutions using modern technologies and engineering practices. Your Role Design, develop and maintain scalable microservices using Java and Spring Boot. Build responsive web applications using React, JavaScript/TypeScript, HTML and CSS. Develop and integrate REST APIs and cloud-native applications. Work across the full software development lifecycle, from design through to deployment and support. Collaborate within Agile teams to deliver high-quality software solutions. Contribute to CI/CD pipelines, DevOps practices and secure digital platforms. Continue developing your technical skills through innovative client projects and emerging technologies. Skills & Experience Strong experience building RESTful microservices using Java and Spring Boot. Frontend development experience with React, JavaScript/TypeScript, HTML and CSS. Experience designing and integrating REST APIs. Proficiency with Git and platforms such as GitHub or GitLab. Experience working with AWS or Azure. Hands-on experience with Docker and Docker Compose. Experience with CI/CD tools such as GitLab CI, GitHub Actions or Jenkins. Experience working in Agile software development teams. Experience with Infrastructure as Code tools such as Terraform. Familiarity with NoSQL databases, particularly MongoDB. Experience with SQL databases such as PostgreSQL. What You'll Gain Work on high-profile digital transformation programmes across multiple industries. Exposure to modern technologies including Java, Kotlin, Node.js, Spring Boot, React, AWS, Azure, Docker and Kubernetes. Access to training and certifications across cloud, software engineering, DevOps, cybersecurity and Agile delivery. Career development through mentoring, technical communities and knowledge-sharing sessions. A collaborative culture with opportunities to connect through team events, networking and innovation activities. Additional Information: UK-wide client travel may be required depending on project needs. The right to live and work in the UK is essential. Successful applicants must be eligible to obtain Security Clearance (SC). If you're ready to take the next step in your career, I'd love to hear from you.

Java Full Stack Engineer - Senior Consultant Salary: 60,000 - 70,000 plus benefits, perks, and healthcare options! Job type: Permanent Hybrid (1-2 days per week) Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester or Glasgow Overview We're looking for a Java Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern cloud-native applications that solve real business challenges. Working alongside architects, engineers and stakeholders, you'll help build scalable, secure and high-performing solutions using modern technologies and engineering practices. Your Role Design, develop and maintain scalable microservices using Java and Spring Boot. Build responsive web applications using React, JavaScript/TypeScript, HTML and CSS. Develop and integrate REST APIs and cloud-native applications. Work across the full software development lifecycle, from design through to deployment and support. Collaborate within Agile teams to deliver high-quality software solutions. Contribute to CI/CD pipelines, DevOps practices and secure digital platforms. Continue developing your technical skills through innovative client projects and emerging technologies. Skills & Experience Strong experience building RESTful microservices using Java and Spring Boot. Frontend development experience with React, JavaScript/TypeScript, HTML and CSS. Experience designing and integrating REST APIs. Proficiency with Git and platforms such as GitHub or GitLab. Experience working with AWS or Azure. Hands-on experience with Docker and Docker Compose. Experience with CI/CD tools such as GitLab CI, GitHub Actions or Jenkins. Experience working in Agile software development teams. Experience with Infrastructure as Code tools such as Terraform. Familiarity with NoSQL databases, particularly MongoDB. Experience with SQL databases such as PostgreSQL. What You'll Gain Work on high-profile digital transformation programmes across multiple industries. Exposure to modern technologies including Java, Kotlin, Node.js, Spring Boot, React, AWS, Azure, Docker and Kubernetes. Access to training and certifications across cloud, software engineering, DevOps, cybersecurity and Agile delivery. Career development through mentoring, technical communities and knowledge-sharing sessions. A collaborative culture with opportunities to connect through team events, networking and innovation activities. Additional Information: UK-wide client travel may be required depending on project needs. The right to live and work in the UK is essential. Successful applicants must be eligible to obtain Security Clearance (SC). If you're ready to take the next step in your career, I'd love to hear from you

Java Full Stack Engineer - Senior Consultant Salary: 60,000 - 70,000 plus benefits, perks, and healthcare options! Job type: Permanent Hybrid (1-2 days per week) Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester or Glasgow Overview We're looking for a Java Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern cloud-native applications that solve real business challenges. Working alongside architects, engineers and stakeholders, you'll help build scalable, secure and high-performing solutions using modern technologies and engineering practices. Your Role Design, develop and maintain scalable microservices using Java and Spring Boot. Build responsive web applications using React, JavaScript/TypeScript, HTML and CSS. Develop and integrate REST APIs and cloud-native applications. Work across the full software development lifecycle, from design through to deployment and support. Collaborate within Agile teams to deliver high-quality software solutions. Contribute to CI/CD pipelines, DevOps practices and secure digital platforms. Continue developing your technical skills through innovative client projects and emerging technologies. Skills & Experience Strong experience building RESTful microservices using Java and Spring Boot. Frontend development experience with React, JavaScript/TypeScript, HTML and CSS. Experience designing and integrating REST APIs. Proficiency with Git and platforms such as GitHub or GitLab. Experience working with AWS or Azure. Hands-on experience with Docker and Docker Compose. Experience with CI/CD tools such as GitLab CI, GitHub Actions or Jenkins. Experience working in Agile software development teams. Experience with Infrastructure as Code tools such as Terraform. Familiarity with NoSQL databases, particularly MongoDB. Experience with SQL databases such as PostgreSQL. What You'll Gain Work on high-profile digital transformation programmes across multiple industries. Exposure to modern technologies including Java, Kotlin, Node.js, Spring Boot, React, AWS, Azure, Docker and Kubernetes. Access to training and certifications across cloud, software engineering, DevOps, cybersecurity and Agile delivery. Career development through mentoring, technical communities and knowledge-sharing sessions. A collaborative culture with opportunities to connect through team events, networking and innovation activities. Additional Information: UK-wide client travel may be required depending on project needs. The right to live and work in the UK is essential. Successful applicants must be eligible to obtain Security Clearance (SC). If you're ready to take the next step in your career, I'd love to hear from you!

Senior Backend Software Engineer - Cloud-Native Platform Up to 85,000 Hybrid (Nottinghamshire HQ) I'm delighted to be once again recruiting on behalf of my technology-led client that's building a modern, cloud-native platform from the ground up. They're looking for a Senior Backend Software Engineer to join a high-performing team focused on delivering scalable, secure, and high-quality services using the latest tools and engineering practices. This is a hands-on role for someone who enjoys solving complex problems, working in a microservices environment, and contributing to architectural decisions. The team values clean code, automation, and continuous improvement-and they're looking for someone who shares that mindset. Key responsibilities as the Senior Back-End Software Engineer are: Design and develop backend services using Node.js and TypeScript , deployed in a cloud-native environment. Build and maintain GraphQL and REST APIs to support a range of digital products and integrations. Collaborate with architects, product managers, and other engineers to shape scalable technical solutions. Integrate with third-party platforms and services, including content systems, payment providers, and internal tools. Contribute to CI/CD pipelines, infrastructure automation, and DevOps practices. Promote engineering best practices across testing, documentation, and code quality. Stay up to date with emerging technologies and bring innovative ideas to the team. Skills & Experience needed: Essential: Strong experience with Node.js and TypeScript Proven background in microservices architecture Solid understanding of GraphQL and RESTful API design Experience with SQL and NoSQL databases Familiarity with CI/CD, automated testing, and modern development workflows Desirable: Experience with Azure or other cloud platforms Knowledge of Infrastructure as Code (e.g., Terraform) Exposure to event-driven architecture and messaging systems Containerization and orchestration experience (e.g., Docker, Kubernetes) Package & Working Model Salary: Up to 85,000 Hybrid working: 3 days per week onsite in Nottinghamshire HQ Flexible hours and collaborative team culture Opportunity to work on a greenfield platform using modern technologies If you're a senior engineer looking for a fresh challenge in a tech-first environment, I'd love to speak with you. Drop me a message for a confidential chat or to learn more about the team and the opportunity. Studies suggest that women tend not to apply for a job if their CV isn't a perfect fit. Here, talent takes precedence over experience. So, if you like the role and think you could be awesome at it in time, go ahead and apply.

JavaScript Developer Remote 48k - 55k Sellick Partnership are currently recruiting a versatile JavaScript Developer with strong experience in Vue.js on the front end and Node.js on the backend. The ideal candidate will be comfortable working across the stack to deliver high-quality, scalable web applications. Responsibilities: Develop and maintain responsive front-end applications using Vue.js. Collaborate with designers and backend engineers to create seamless user experiences. Build and optimize RESTful APIs and backend services with Node.js. Write clean, efficient, and maintainable code following best practices. Debug, test, and optimize applications for performance and scalability. Participate in code reviews and contribute to team knowledge sharing. Requirements: Proven experience with JavaScript/TypeScript Strong hands-on experience with Vue.js Backend development experience with Node.js Familiarity with REST APIs, authentication, and databases (SQL/NoSQL). Proficiency with version control (Git) and agile development workflows. Strong problem-solving skills and ability to work collaboratively. If you are open to a conversation about this opportunity, please apply. Sellick Partnership is proud to be an inclusive and accessible recruitment business and we support applications from candidates of all backgrounds and circumstances. Please note, our advertisements use years' experience, hourly rates, and salary levels purely as a guide and we assess applications based on the experience and skills evidenced on the CV. For information on how your personal details may be used by Sellick Partnership, please review our data processing notice on our website.

Senior Full Stack Developer Tech : AWS, NodeJS, TypeScript, JavaScript, ReactJS Why? scaling FinTech, revolutionising the industry Location : Hybrid - 1-2 days in the office (Central London) Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior Full Stack Developer - Responsibilities Design, develop, and maintain advanced applications. Collaborate with cross-functional teams to define, design, and ship new features. Guide and develop the skills of junior engineers. Optimize components for maximum performance across a vast array of web- capable devices and browsers. Maintain code and write automated tests to ensure the product is of the highest quality. Lead the development team in implementing methodologies that enhance project quality and speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology trends, applications, and protocols Senior Full Stack Developer - Experience Required Proven experience as a Senior Full Stack Developer or similar role with a strong portfolio of projects. Expertise in Node.js and AWS Lambda for serverless backend services. Proficiency in React with Next.js for frontend development. Proficiency in TypeScript and experience with infrastructure as code using Terraform. Understanding of RESTful APIs and web application architecture. Experience in a start-up environment. Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent experience. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent problem-solving skills and the ability to think algorithmically. Experience with cloud message APIs and usage of push notifications. Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play). Understanding of secure coding practices. Excellent written and verbal communication skills For more information, contact Katie at Matched Group. Senior Full Stack Developer / Senior Full Stack Engineer / Full Stack Developer / Full Stack Engineer / Software Developer / Software Engineer / Senior Developer / Senior Engineer / Senior Software Developer / Senior Software Engineer

Senior Full Stack Engineer Tech : AWS, NodeJS, TypeScript, JavaScript, ReactJS Why? scaling FinTech, revolutionising the industry Location : Hybrid - 1-2 days in the office (Central London) Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior Full Stack Engineer - Responsibilities Design, develop, and maintain advanced applications. Collaborate with cross-functional teams to define, design, and ship new features. Guide and develop the skills of junior engineers. Optimize components for maximum performance across a vast array of web- capable devices and browsers. Maintain code and write automated tests to ensure the product is of the highest quality. Lead the development team in implementing methodologies that enhance project quality and speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology trends, applications, and protocols Senior Full Stack Engineer - Experience Required Proven experience as a Senior Full Stack Engineer or similar role with a strong portfolio of projects. Expertise in Node.js and AWS Lambda for serverless backend services. Proficiency in React with Next.js for frontend development. Proficiency in TypeScript and experience with infrastructure as code using Terraform. Understanding of RESTful APIs and web application architecture. Experience in a start-up environment. Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent experience. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent problem-solving skills and the ability to think algorithmically. Experience with cloud message APIs and usage of push notifications. Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play). Understanding of secure coding practices. Excellent written and verbal communication skills For more information, contact Katie at Matched Group. Senior Full Stack Developer / Senior Full Stack Engineer / Full Stack Developer / Full Stack Engineer / Software Developer / Software Engineer / Senior Developer / Senior Engineer / Senior Software Developer / Senior Software Engineer

Lead Full-stack Developer Location: Holborn, Central London (Hybrid) Job Type: Full-time Direct Reports: x5 Senior Developers Reporting to: Head of AI & Technology An exciting new permanent opportunity has become available for a Lead Full-stack Developer, to join a juggernaut organisation in the recruitment industry. A highly dynamic, ambitious and fast-growing team dedicated to transforming the recruitment landscape through AI-driven, human-centered technology. This is a pivotal role where you will lead a team of 5 Senior Developers, focusing on hands-on coding and providing technical leadership underneath the guidance of the Head of AI & Technology. Day-to-day of the role: Lead and mentor a team of 5 Senior Developers, maintaining a hands-on approach with coding and problem-solving. Oversee the end-to-end delivery of features, ensuring the software is scalable, speedy, and of high quality. Architect, develop, and maintain core components of our SaaS platform: Backend: Python, PostgreSQL Frontend: TypeScript, NextJS/NodeJS Integrate AI tools, APIs, and data pipelines to enhance platform intelligence. Promote engineering best practices such as testing, CI/CD, and secure coding standards. Conduct code reviews and provide technical mentorship. Collaborate with the Head of AI and Technology to align development priorities with business objectives. Foster a culture of collaboration, continuous learning, and high performance. Troubleshoot and resolve complex issues, ensuring platform reliability and uptime. Required Skills & Qualifications: 10+ years of commercial software development experience, with at least 5 years in a lead developer role. Proven track record in leading small, high-performing engineering teams in fast-paced environments. Deep expertise in full-stack development, including: TypeScript/JavaScript (NextJS, NodeJS, Tailwind) Python (Django, Flask, or FastAPI) PostgreSQL Experience with building and scaling SaaS platforms in production. Strong background in software architecture, microservices, and API design. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Excellent communication skills, capable of motivating and aligning technical teams. Desirable: Experience with AI tools, APIs, ML pipelines, containerisation (Docker/Kubernetes), event-driven architecture (Kafka/RabbitMQ). Benefits: Hybrid working model (minimum 3 days a week in office) 25 days annual leave plus bank holidays Flexible holiday scheme Contributory pension scheme Enhanced family leave benefits Insurance benefits including life assurance Regular events and discounts at gyms and popular retailers Wellbeing and mental health support Vibrant office location in Holborn with numerous amenities nearby To apply for the Lead Full-stack Developer position, please submit your CV and cover letter detailing your relevant experience and why you are interested in this role.

Senior Frontend Developer £50,000 - £60,000 Guildford Hybrid At Jonothan Bosworth Recruitment Specialists, we're looking for a Senior Frontend Developer to lead the development of modern, scalable web applications, to join a fast-growing technology provider This is a chance to play a pivotal role in shaping frontend engineering practices, driving innovation, and creating seamless user experiences. You'll use React, TypeScript, and JavaScript to architect and deliver outstanding user interfaces, collaborating with cross-functional teams and mentoring junior developers. What You'll Do Lead the design, development, and optimisation of web applications with React, TypeScript, and Next.js Collaborate with designers, backend engineers, and product managers Architect reusable components and scalable UI patterns Write clean, maintainable code with strong testing practices Ensure responsive design, accessibility, and cross-browser compatibility Troubleshoot performance bottlenecks and UI/UX issues Mentor developers and contribute to team-wide best practices What We're Looking For 5+ years' experience in frontend development Strong expertise in React, JavaScript (ES6+), TypeScript, Next.js Skilled with CSS3, HTML5, and build tools (Webpack, Babel, etc.) Knowledge of state management frameworks (Redux, Zustand) Understanding of Node.js and backend principles Experience with RESTful APIs & testing frameworks (Jest, RTL) Strong focus on performance, scalability & accessibility Clear communicator, problem-solver, and team player Experience with React Native or mobile frameworks, exposure to CI/CD pipelines and Agile ways of working, and prior mentoring/leadership experience are all advantages. Professional growth and wellbeing, with benefits including: Health cash plans & enhanced parental leave, ongoing training and career development opportunities, fun team events & industry networking opportunities, an inclusive, supportive environment where you can thrive Contact Claire at Jonothan Bosworth Recruitment Specialists today to learn more. MM_01_FED _CE We are committed to diversity, inclusion, and equality. As an equal opportunities employer, we celebrate diversity and are active advocates against modern slavery. We prohibit any form of discrimination or harassment based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic.

Lead TypeScript Engineer Weekly visits to Central Bristol Salary Range: Circa £90k Would you like to spend your day-job helping the UK become net-zero?These opportunities don't come around too often - I'm working with a start-up who are supporting the UK with its goal of becoming Net Zero by 2050!The work you'll do will genuinely help save the planet!They're currently a team of 10+ and want to add a Lead Engineer to their existing team of amazing engineers in Bristol (the calibre in the team is exceptional!). After launching in early 2024, they've already built an impressive customer base & significant revenue generation. Their next step is to develop their suite of products further as they look to cover new areas within the renewable energy sector.You'll be split across working on a range of complex engineering challenges and leading a small team of engineers. This is an opportunity for someone who wants to take a step in the direction of leadership whilst also maintaining their impressive technical skills. You'll have strong skills across the JavaScript/TypeScript stack, and either experience of leading a small team or a strong desire to move into this capacity.This is an amazing opportunity for someone who either wants to make an environmental impact via reducing Carbon Emissions or someone who's excited by joining an early-stage start-up - or both! What you'll need Strong experience across the TypeScript stack (Node.js & React) Comfortable across both backend & frontend development, but can have a lean towards one area of the stack Ideally expertise in infrastructure/DevOps Experience in a fast-paced start-up environment or ability to operate in such an environment Previous experience of leading engineers or a strong desire to do so A passion for environmentally-focussed products or developing clever solutions for society-wide issues A strong user-focus; building products that focus on how they will impact the most important people - the users The ability to build things quickly at scale Highly collaborative and enthusiastic about working on a hybrid-working basis alongside amazing colleagues a couple of days a week in Bristol! Click the 'apply' button now to find out some more!

Senior Backend Developer Salary: Up to £90,000 per annum Client: Leading Data Centre Provider We're working with a well-established Data Centre Provider to recruit a highly experienced Senior Backend Developer. This is a remote role open to UK-based candidates, offering the chance to work on large-scale systems that support critical national infrastructure. This is an excellent opportunity for a seasoned backend engineer with deep expertise in Node.js and TypeScript, who enjoys architecting scalable solutions and working with modern cloud technologies. You'll be responsible for designing and building high-performance backend applications, contributing to the development of internal tools and processes, and ensuring code quality through testing and documentation. You'll also help shape technical standards and collaborate closely with other teams across the business. Key Responsibilities Architect and develop scalable backend systems for enterprise-level applications Build and maintain robust Node.js services using TypeScript Optimise SQL queries and database performance Deploy and manage applications in cloud environments Customise build and development tools to suit project needs Apply best practices in software design, including SOLID principles and dependency injection Maintain clean, well-tested, and well-documented code Contribute to unit and integration testing across all deliverables Work closely with frontend developers to ensure seamless integration Stay up to date with emerging trends in backend development and share insights with the team Required experience Extensive server-side development experience Strong proficiency in Node.js and TypeScript Solid understanding of cloud platforms and deployment strategies Deep knowledge of software architecture and design patterns Experience with CI/CD pipelines and modern development tooling Excellent communication and collaboration skills Must be eligible for SC clearance. This is a brilliant opportunity to join a forward-thinking organisation at the forefront of digital infrastructure. If you're ready to take the next step in your backend development career, we'd love to hear from you. Paying up to £90,000, depending on experience. 100% remote based. Must be eligible to work in the UK.