Senior Frontend Engineer / Full Stack Product Engineer - Energy About the Role Our client is hiring a Frontend Engineer / Full Stack Product Engineer to help build the software that their customers interact with directly, as they continue to scale their product and technology function. We have already recruited 3 individuals to the company and are pleased to be supporting them again on this key hire. The role is based in Mayfair, London and operates on a hybrid basis, ideally with 3 days per week in the office initially. This is not a standard frontend role. The business is looking for someone with strong frontend capability, but also enough full stack knowledge to work closely with leadership on the wider software build. They need someone who can operate with a high level of ownership, move quickly, and help shape both product and engineering direction in a growing business. Senior Frontend Engineer / Full Stack Product Engineer - Role Purpose We are looking for a Frontend Engineer / Full Stack Product Engineer to build the software that customers interact with directly, while also working in parallel with the wider software team on broader technical delivery. This person will be responsible for turning complex operational and commercial data into interfaces that are clear, reliable, and genuinely useful. The product includes energy-related workflows such as metering, billing, consumption, reporting, and asset performance, but the client is also very open to candidates who have built in similarly complex environments such as trading or fintech. You will own key customer-facing product areas, work closely with data and backend teams, engage directly with stakeholders, and help decide what to build, how to build it, and how to improve it over time. They are especially keen to find someone enthusiastic about AI and modern AI-powered development tools, as well as someone open to integrating AI agents and automation into the product over time. This is a highly visible role within a small team, so a junior mindset is unlikely to be the right fit. They need someone confident operating without heavy direction. Senior Frontend Engineer / Full Stack Product Engineer - Key Responsibilities 1. Build Customer Platforms Design and build the interfaces through which customers view and interact with complex business data, including consumption, billing, operational workflows, reporting, and asset-related information Take ownership of the frontend codebase, defining architecture, component structure, and engineering standards Work closely with backend and data teams to create clean API integrations and iterate on UX based on customer feedback 2. Work Across the Stack Bring enough backend knowledge to work effectively alongside leadership on the software side Read APIs confidently, understand schemas, and contribute to broader technical decision-making Support end-to-end product development rather than operating as a purely UI-focused engineer 4. Help Shape Engineering Practice Set up component libraries, testing approaches, and development conventions that the team will build on Help create an environment that is easy to onboard into as the team and product grow Work closely with the founding team to prioritise effectively, balancing speed of delivery with durability 5. Embrace AI and Modern Development Tools Use AI-powered programming tools to improve speed, quality, and engineering output Show willingness to work with AI and integrate agent-based workflows into software where useful Contribute to a forward-thinking engineering culture that embraces modern tooling in a practical way Stay open to new ways of building software in a fast-evolving technical environment 6. Stay Close to the Customer and the Market Engage directly with customers and internal stakeholders to understand how the product is being used and where it can improve Build a working understanding of the UK energy market and wider commercial context Bring relevant ideas from previous sectors such as energy, trading, or fintech into the product What We're Looking For Strong frontend fundamentals across HTML, CSS, JavaScript, and a modern framework, ideally React A track record of shipping customer-facing products and being able to demonstrate their impact Strong product instinct, with the ability to think beyond the brief and focus on what users actually need Enough backend knowledge to work effectively across the stack and contribute beyond pure UI delivery Comfortable operating with limited direction in a fast-moving environment Someone who enjoys ownership, pace, and building from the ground up Genuine enthusiasm for AI, modern engineering tools, and the integration of AI into software products Nice to Have 3-5+ years building customer-facing software in a product-led, startup, or scale-up environment Experience with data visualisation libraries and presenting large, complex datasets clearly Exposure to energy, trading, fintech, utilities, or another technically complex B2B sector Experience setting up a frontend codebase from scratch Enough backend familiarity to read APIs, spot schema issues, and work effectively across the stack Experience contributing to architecture and technical decision-making, not just implementation What You'll Get A highly owned role at the centre of what customers actually see and use The opportunity to shape a product from an early stage into something customers rely on Close collaboration with a small leadership team, with direct input into product and technical direction The chance to build expertise across energy data, customer software, AI-enabled development, and complex product delivery Long-term scope to grow with the company as its customer base and platform expand Why Join? This Frontend Engineer / Full Stack Product Engineer opportunity offers the chance to join a business at an exciting stage of growth, where one very strong hire can have a major impact.
May 14, 2026
Full time
Senior Frontend Engineer / Full Stack Product Engineer - Energy About the Role Our client is hiring a Frontend Engineer / Full Stack Product Engineer to help build the software that their customers interact with directly, as they continue to scale their product and technology function. We have already recruited 3 individuals to the company and are pleased to be supporting them again on this key hire. The role is based in Mayfair, London and operates on a hybrid basis, ideally with 3 days per week in the office initially. This is not a standard frontend role. The business is looking for someone with strong frontend capability, but also enough full stack knowledge to work closely with leadership on the wider software build. They need someone who can operate with a high level of ownership, move quickly, and help shape both product and engineering direction in a growing business. Senior Frontend Engineer / Full Stack Product Engineer - Role Purpose We are looking for a Frontend Engineer / Full Stack Product Engineer to build the software that customers interact with directly, while also working in parallel with the wider software team on broader technical delivery. This person will be responsible for turning complex operational and commercial data into interfaces that are clear, reliable, and genuinely useful. The product includes energy-related workflows such as metering, billing, consumption, reporting, and asset performance, but the client is also very open to candidates who have built in similarly complex environments such as trading or fintech. You will own key customer-facing product areas, work closely with data and backend teams, engage directly with stakeholders, and help decide what to build, how to build it, and how to improve it over time. They are especially keen to find someone enthusiastic about AI and modern AI-powered development tools, as well as someone open to integrating AI agents and automation into the product over time. This is a highly visible role within a small team, so a junior mindset is unlikely to be the right fit. They need someone confident operating without heavy direction. Senior Frontend Engineer / Full Stack Product Engineer - Key Responsibilities 1. Build Customer Platforms Design and build the interfaces through which customers view and interact with complex business data, including consumption, billing, operational workflows, reporting, and asset-related information Take ownership of the frontend codebase, defining architecture, component structure, and engineering standards Work closely with backend and data teams to create clean API integrations and iterate on UX based on customer feedback 2. Work Across the Stack Bring enough backend knowledge to work effectively alongside leadership on the software side Read APIs confidently, understand schemas, and contribute to broader technical decision-making Support end-to-end product development rather than operating as a purely UI-focused engineer 4. Help Shape Engineering Practice Set up component libraries, testing approaches, and development conventions that the team will build on Help create an environment that is easy to onboard into as the team and product grow Work closely with the founding team to prioritise effectively, balancing speed of delivery with durability 5. Embrace AI and Modern Development Tools Use AI-powered programming tools to improve speed, quality, and engineering output Show willingness to work with AI and integrate agent-based workflows into software where useful Contribute to a forward-thinking engineering culture that embraces modern tooling in a practical way Stay open to new ways of building software in a fast-evolving technical environment 6. Stay Close to the Customer and the Market Engage directly with customers and internal stakeholders to understand how the product is being used and where it can improve Build a working understanding of the UK energy market and wider commercial context Bring relevant ideas from previous sectors such as energy, trading, or fintech into the product What We're Looking For Strong frontend fundamentals across HTML, CSS, JavaScript, and a modern framework, ideally React A track record of shipping customer-facing products and being able to demonstrate their impact Strong product instinct, with the ability to think beyond the brief and focus on what users actually need Enough backend knowledge to work effectively across the stack and contribute beyond pure UI delivery Comfortable operating with limited direction in a fast-moving environment Someone who enjoys ownership, pace, and building from the ground up Genuine enthusiasm for AI, modern engineering tools, and the integration of AI into software products Nice to Have 3-5+ years building customer-facing software in a product-led, startup, or scale-up environment Experience with data visualisation libraries and presenting large, complex datasets clearly Exposure to energy, trading, fintech, utilities, or another technically complex B2B sector Experience setting up a frontend codebase from scratch Enough backend familiarity to read APIs, spot schema issues, and work effectively across the stack Experience contributing to architecture and technical decision-making, not just implementation What You'll Get A highly owned role at the centre of what customers actually see and use The opportunity to shape a product from an early stage into something customers rely on Close collaboration with a small leadership team, with direct input into product and technical direction The chance to build expertise across energy data, customer software, AI-enabled development, and complex product delivery Long-term scope to grow with the company as its customer base and platform expand Why Join? This Frontend Engineer / Full Stack Product Engineer opportunity offers the chance to join a business at an exciting stage of growth, where one very strong hire can have a major impact.
Senior Product Engineer, Full Stack - Energy 70,000 to 95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a complex, high-value sector, the business is combining technology, data, and product thinking to modernise an area of the energy industry that has historically been underserved by great software. We have already placed 3 people into the business and are pleased to be supporting them again on this important hire. This is a genuinely exciting opportunity for a frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability, alongside solid backend exposure across Python, APIs, and databases. As a Senior Product Engineer, Full Stack, you will play a key role in shaping what gets built, how it is built, and how it evolves as the business scales. For the right person, this is a chance to join a growing company at the right stage and make a visible impact. The role is based in Mayfair, London, with a hybrid setup of 2 to 3 days per week in the office. The role This Senior Product Engineer, Full Stack role has a clear frontend lean. They need someone who can build high-quality frontend products from scratch, while also working confidently across backend services, integrations, and data-driven workflows. The frontend is a central part of the brief, but they want someone who understands the wider system and can contribute beyond the UI. The product sits in a data-rich environment, with workflows across billing, metering, reporting, consumption, and asset performance. They need an engineer who can take complexity and turn it into clean, reliable software that customers genuinely value. This is a high-ownership role in a growing team, well suited to someone who enjoys pace, autonomy, and being trusted to deliver. What you will be doing Building customer-facing products from scratch using React, TypeScript, and modern frontend tooling Owning frontend quality, user experience, and engineering standards Contributing across the stack, including backend integrations, APIs, product logic, and Python-based services Working with SQL, Databricks, and related data systems Turning complex operational and commercial workflows into clear product experiences Collaborating closely with product, engineering, data, and leadership Helping shape technical standards and architecture as the team grows What they are looking for Strong React and TypeScript experience A frontend-strong engineer who can build products from scratch Solid backend exposure, ideally with Python Experience with databases and data platforms such as SQL and Databricks Experience building customer-facing software in a commercial environment Strong product instincts and a practical, hands-on approach Comfortable with ownership, pace, and autonomy Nice to have Energy, trading, or fintech experience Startup or scale-up background Data visualisation experience Interest in AI tools and modern engineering practices Why join High ownership from day one The chance to build frontend products from scratch Real influence over product and technical direction Broad exposure across frontend, backend, data, and product Strong long-term growth potential as the business scales Summary This is a strong opportunity for a Senior Product Engineer, Full Stack who wants to build meaningful products in the energy market, with real autonomy and scope to grow. If you are strong in React and TypeScript, but also comfortable across backend systems, Python, APIs, and data platforms, this role offers the chance to make a genuine impact in a growing business.
May 14, 2026
Full time
Senior Product Engineer, Full Stack - Energy 70,000 to 95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a complex, high-value sector, the business is combining technology, data, and product thinking to modernise an area of the energy industry that has historically been underserved by great software. We have already placed 3 people into the business and are pleased to be supporting them again on this important hire. This is a genuinely exciting opportunity for a frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability, alongside solid backend exposure across Python, APIs, and databases. As a Senior Product Engineer, Full Stack, you will play a key role in shaping what gets built, how it is built, and how it evolves as the business scales. For the right person, this is a chance to join a growing company at the right stage and make a visible impact. The role is based in Mayfair, London, with a hybrid setup of 2 to 3 days per week in the office. The role This Senior Product Engineer, Full Stack role has a clear frontend lean. They need someone who can build high-quality frontend products from scratch, while also working confidently across backend services, integrations, and data-driven workflows. The frontend is a central part of the brief, but they want someone who understands the wider system and can contribute beyond the UI. The product sits in a data-rich environment, with workflows across billing, metering, reporting, consumption, and asset performance. They need an engineer who can take complexity and turn it into clean, reliable software that customers genuinely value. This is a high-ownership role in a growing team, well suited to someone who enjoys pace, autonomy, and being trusted to deliver. What you will be doing Building customer-facing products from scratch using React, TypeScript, and modern frontend tooling Owning frontend quality, user experience, and engineering standards Contributing across the stack, including backend integrations, APIs, product logic, and Python-based services Working with SQL, Databricks, and related data systems Turning complex operational and commercial workflows into clear product experiences Collaborating closely with product, engineering, data, and leadership Helping shape technical standards and architecture as the team grows What they are looking for Strong React and TypeScript experience A frontend-strong engineer who can build products from scratch Solid backend exposure, ideally with Python Experience with databases and data platforms such as SQL and Databricks Experience building customer-facing software in a commercial environment Strong product instincts and a practical, hands-on approach Comfortable with ownership, pace, and autonomy Nice to have Energy, trading, or fintech experience Startup or scale-up background Data visualisation experience Interest in AI tools and modern engineering practices Why join High ownership from day one The chance to build frontend products from scratch Real influence over product and technical direction Broad exposure across frontend, backend, data, and product Strong long-term growth potential as the business scales Summary This is a strong opportunity for a Senior Product Engineer, Full Stack who wants to build meaningful products in the energy market, with real autonomy and scope to grow. If you are strong in React and TypeScript, but also comfortable across backend systems, Python, APIs, and data platforms, this role offers the chance to make a genuine impact in a growing business.
MFK Recruitment has an exciting opportunity for a Private Client Solicitor to join a leading Law Firm. The firm has experienced consistent growth, and is now again looking for the right person to join their already sizable Private Client Department You will be in charge of handling your own caseload of private client files, primarily focusing on probate matters, which will include: Non-taxable estates Taxable estates Ancillary tasks (such as assents, registering life interest trusts, setting up and dissolving trusts, and deeds of variation) Additionally, you will support the Directors in growing and developing the department as required. The perfect Private Client Solicitor candidate will be: A qualified Solicitor or Chartered Legal Executive with at least 3 years PQE in Private Client work Effective business development abilities Excellent drafting, writing, and communication skills, with strong technical knowledge STEP qualification preferred but not essential
May 13, 2026
Full time
MFK Recruitment has an exciting opportunity for a Private Client Solicitor to join a leading Law Firm. The firm has experienced consistent growth, and is now again looking for the right person to join their already sizable Private Client Department You will be in charge of handling your own caseload of private client files, primarily focusing on probate matters, which will include: Non-taxable estates Taxable estates Ancillary tasks (such as assents, registering life interest trusts, setting up and dissolving trusts, and deeds of variation) Additionally, you will support the Directors in growing and developing the department as required. The perfect Private Client Solicitor candidate will be: A qualified Solicitor or Chartered Legal Executive with at least 3 years PQE in Private Client work Effective business development abilities Excellent drafting, writing, and communication skills, with strong technical knowledge STEP qualification preferred but not essential
Senior Mechanical Building Services Engineer - Client Summary My Client has an exciting opportunity for an experienced mechanical building services design engineer to join their rapidly growing practice at either an Intermediate or Senior level, depending on experience. My client was established in 2009 to bring together experienced engineers in the field of building services engineering. The practice is currently engaged in a wide range of building services engineering projects worldwide, including commercial, research and development, residential, retail, and utilities. Senior Mechanical Building Services Engineer - Duties Have responsibility for all aspects of assigned project work, and with a focus primarily on commercial, public sector and hospitality projects. Client facing on matters of both a commercial and technical nature. Take an active role in business development Support the senior leadership team in project planning and resource management Lead the mechanical design team in the coordination and delivery of individual projects and take an active role in the development of junior engineers Support the design team on technical aspects of the projects developing/mentoring the teams to successfully deliver the projects. Working and liaising with associated engineering disciplines as part of delivering technical support. Support the wider senior management team running the commercial aspects of projects, bidding for new projects, and developing client relationships Produce detailed engineering designs using Designbuilder, Designmaster, AutoCAD, and Revit software whilst meeting all relevant standards, including energy efficiency and low or net zero carbon requirements. Senior Mechanical Building Services Engineer - Requirements/Experience Be BEng or MEng degree qualified. Have Chartered Engineer status or be working towards. Member of associated Professional bodies such as MCIBSE or MIMechE, or working towards. Have a minimum of 5, ideally 10 years UK-based postgraduate experience working in design consultancy. Have exceptional skill associated with mechanical building services design and an awareness of all technical requirements, legislation, and best practice. Have sound commercial knowledge and experience of monitoring financial spend on projects against project targets. Have good project management skills and the ability to manage multiple projects of varying size/complexity. Demonstrate enthusiasm in all aspects of the role and have a positive can-do attitude. Demonstrate confidence both to the client and internally to project an appropriate image and support peers and colleagues. Be flexible in approach, to suit changing project/market forces.
Oct 08, 2025
Full time
Senior Mechanical Building Services Engineer - Client Summary My Client has an exciting opportunity for an experienced mechanical building services design engineer to join their rapidly growing practice at either an Intermediate or Senior level, depending on experience. My client was established in 2009 to bring together experienced engineers in the field of building services engineering. The practice is currently engaged in a wide range of building services engineering projects worldwide, including commercial, research and development, residential, retail, and utilities. Senior Mechanical Building Services Engineer - Duties Have responsibility for all aspects of assigned project work, and with a focus primarily on commercial, public sector and hospitality projects. Client facing on matters of both a commercial and technical nature. Take an active role in business development Support the senior leadership team in project planning and resource management Lead the mechanical design team in the coordination and delivery of individual projects and take an active role in the development of junior engineers Support the design team on technical aspects of the projects developing/mentoring the teams to successfully deliver the projects. Working and liaising with associated engineering disciplines as part of delivering technical support. Support the wider senior management team running the commercial aspects of projects, bidding for new projects, and developing client relationships Produce detailed engineering designs using Designbuilder, Designmaster, AutoCAD, and Revit software whilst meeting all relevant standards, including energy efficiency and low or net zero carbon requirements. Senior Mechanical Building Services Engineer - Requirements/Experience Be BEng or MEng degree qualified. Have Chartered Engineer status or be working towards. Member of associated Professional bodies such as MCIBSE or MIMechE, or working towards. Have a minimum of 5, ideally 10 years UK-based postgraduate experience working in design consultancy. Have exceptional skill associated with mechanical building services design and an awareness of all technical requirements, legislation, and best practice. Have sound commercial knowledge and experience of monitoring financial spend on projects against project targets. Have good project management skills and the ability to manage multiple projects of varying size/complexity. Demonstrate enthusiasm in all aspects of the role and have a positive can-do attitude. Demonstrate confidence both to the client and internally to project an appropriate image and support peers and colleagues. Be flexible in approach, to suit changing project/market forces.
