Avanti Recruitment

Avanti Recruitment is working with a growing, technology-led business based in Slough, that is undergoing a major systems transformation following a recent acquisition. As part of this programme, they are looking to hire a Senior .NET / C# Developer to play a key role in evolving a large-scale legacy platform and supporting its transition from an on-premise desktop environment to a modern, .NET Core, cloud-based architecture. This is a great opportunity for someone who enjoys solving complex engineering challenges and has experience moving legacy or desktop-based applications towards modern web and cloud platforms. You will be joining at an important stage of the transformation, with around 40 projects in the pipeline, giving you the opportunity to influence technical direction and make a genuine impact on the future of the platform. The role will involve working closely with the CTO and wider engineering team to assess, improve and progressively enhance an established C# codebase built on older Microsoft technologies. Due to the nature of the work, The business is open to hybrid working, but they would ideally like someone who can attend onsite regularly during the early stages of the project for collaboration, planning and technical workshops Current Tech Environment: C# .NET Framework WinForms MS SQL Server On-prem infrastructure React frontend integrations Legacy Desktop applications CI/CD and agile practices TDD Required Experience: C# .NET Framework & .NET Core WinForms / desktop application development MS SQL Server Refactoring and modernisation projects Agile environments CI/CD practices Testing methodologies such as TDD Cloud experience Desirable: Experience migrating legacy systems React or JavaScript exposure This is an opportunity to shape a long-term transformation programme, with high-level of technical ownership and influence. This role will require greenfield thinking within an established business, and you will get direct access to leadership and architecture decisions. You will be part of a small, collaborative engineering team, with long-term progression opportunity as the technology function grows. Salary is 65,000 - 80,000 + Benefits.

Avanti Recruitment is working with a growing, technology-led business based in Slough, that is undergoing a major systems transformation following a recent acquisition. As part of this programme, they are looking to hire a Senior .NET / C# Developer to play a key role in evolving a large-scale legacy platform and supporting its transition from an on-premise desktop environment to a modern, .NET Core, cloud-based architecture. This is a great opportunity for someone who enjoys solving complex engineering challenges and has experience moving legacy or desktop-based applications towards modern web and cloud platforms. You will be joining at an important stage of the transformation, with around 40 projects in the pipeline, giving you the opportunity to influence technical direction and make a genuine impact on the future of the platform. The role will involve working closely with the CTO and wider engineering team to assess, improve and progressively enhance an established C# codebase built on older Microsoft technologies. Due to the nature of the work, The business is open to hybrid working, but they would ideally like someone who can attend onsite regularly during the early stages of the project for collaboration, planning and technical workshops Current Tech Environment: C# .NET Framework WinForms MS SQL Server On-prem infrastructure React frontend integrations Legacy Desktop applications CI/CD and agile practices TDD Required Experience: C# .NET Framework & .NET Core WinForms / desktop application development MS SQL Server Refactoring and modernisation projects Agile environments CI/CD practices Testing methodologies such as TDD Cloud experience Desirable: Experience migrating legacy systems React or JavaScript exposure This is an opportunity to shape a long-term transformation programme, with high-level of technical ownership and influence. This role will require greenfield thinking within an established business, and you will get direct access to leadership and architecture decisions. You will be part of a small, collaborative engineering team, with long-term progression opportunity as the technology function grows. Salary is 65,000 - 80,000 + Benefits.

We are currently seeking a Senior Firmware Engineer to join a high-performing engineering team working on cutting-edge embedded systems. This is an exciting opportunity to contribute to the development of a complex, real-world product, working across the full lifecycle from development through to deployment. The Role You will be responsible for developing and maintaining embedded software, working closely with hardware teams to deliver robust, high-quality firmware solutions. The role involves a mix of new development, porting existing code, debugging, and system optimisation. Key Responsibilities Design, develop, and maintain embedded firmware Work with existing codebases, including porting and refactoring Debug complex issues across software and hardware Collaborate closely with hardware engineers on system integration Contribute to architecture decisions and code quality Key Requirements Strong experience in embedded firmware development Proficiency in C and/or C++ Experience with RTOS (e.g. FreeRTOS) and some bare-metal development Knowledge of communication protocols such as CAN, UART, SPI, I2C, BLE Experience working with microcontrollers and low-level drivers Strong debugging skills, including hardware interaction and reading schematics Desirable Experience Motor control, power electronics, or inverter systems Functional safety standards (e.g. MISRA) CI/CD tools (e.g. Jenkins) and version control (Git) Additional Information Location: London (Hybrid working) Contract position This is a great opportunity for an experienced firmware engineer looking to work on technically challenging systems within a collaborative environment.

Senior Control Systems Engineer (Outside IR35) Electrical Commissioning Control Panels Water Treatment Systems We re working with an engineering business delivering bespoke control systems projects across multiple UK sites. They are looking for an experienced engineer to support electrical installations, commissioning, maintenance and fault-finding on custom-built systems. The Role Control panel wiring and electrical integration Testing, fault-finding and commissioning Working with pumps, solenoids and associated systems Supporting installation and commissioning activities on-site Working from electrical drawings and existing firmware documentation Assisting with configuration and graphics/HMI editing Supporting and developing the existing C++ based control system where required Candidates should have an electrical engineering background with panel work and maintenance experience. NVQ Level 3 Electrical is required, along with the ability to quickly understand existing control systems and work alongside the Mechanical Engineering Director during commissioning activities. Locations Central London Bristol Woking Oxford Travel between sites will be required. Please send your CV if interested.

PHP Development Engineer - c70k - Reading (Hybrid) I'm working with a SaaS company based in Reading to hire an experienced PHP Development Engineer to develop PHP applications and extensions for an award-winning cloud-based SaaS CRM service. Our client is a rapidly growing organisation that delivers CRM and business applications to growing and mid-market organisations. As part of the highly competent and growing engineering team, development will include PHP based: Web and CRM based applications Integrations with third party systems Automations and Workflow CRM Platform Extensions The role will suit someone with strong OO PHP experience. Expert programming knowledge of PHP Effective specification, design & testing skills Proven ability to develop Web Applications Use of source code control systems like Git Good experience with modern web application technologies like HTML, CSS and JavaScript If you are interested in this role, please apply now for consideration!