City of London, London, United Kingdom Hybrid / WFH Options
Understanding Recruitment
Backend Engineer (Kotlin) – Hybrid (London) – Up to £95k 💰 Join a fast-growing cleantech company as a Backend Kotlin Engineer that is driving the global shift to clean, affordable energy through an integrated hardware and software smart-grid platform focused on residential EV charging. By leveraging data, AI, and strong industry partnerships, they connect cars, chargers, people, and energy providers … to place consumers at the heart of the energy transition. 🚀 What You'll Do: 🧱 Contribute to scalable backend infrastructure built in Kotlin ✅ Write clean, maintainable, tested code in production 🧠 Shape tech strategy and architecture with new ideas and tools 🤝 Work closely with Product Owners and team members to deliver value 👨🏫 Mentor junior developers and support their growth 🧠 What … You Bring: 💻 Solid commercial experience in Kotlin (Open to those with a java background) 🌱 Experience with Spring Boot , or similar frameworks (e.g. Ktor) 🧩 Strong API-first mindset and clean coding practices 🧪 Knowledge of Agile, peer reviews, pair programming, and test-driven development 📐 Understanding of software design principles (SOLID, design patterns, etc.) 🎯 Experience turning stakeholder needs into scalable solutions 🎁 Perks More ❯
Backend Engineer (Kotlin) - Hybrid (London) - Up to £95k Join a fast-growing cleantech company as a Backend Kotlin Engineer that is driving the global shift to clean, affordable energy through an integrated hardware and software smart-grid platform focused on residential EV charging. By leveraging data, AI, and strong industry partnerships, they connect cars, chargers, people, and energy providers … to place consumers at the heart of the energy transition. What You'll Do: Contribute to scalable backend infrastructure built in Kotlin Write clean, maintainable, tested code in production Shape tech strategy and architecture with new ideas and tools Work closely with Product Owners and team members to deliver value Mentor junior developers and support their growth What … You Bring: Solid commercial experience in Kotlin (Open to those with a java background) Experience with Spring Boot , or similar frameworks (e.g. Ktor) Strong API-first mindset and clean coding practices Knowledge of Agile, peer reviews, pair programming, and test-driven development Understanding of software design principles (SOLID, design patterns, etc.) Experience turning stakeholder needs into scalable solutions Perks More ❯
and modern cloud infrastructure. Deep understanding of system design, scalability, and reliability . A product-oriented mindset — you design with end users and UX impact in mind. Passion for clean abstractions, maintainable code, and well-defined interfaces. Nice-to-haves Experience with cloud-native infrastructure (AWS, GCP, or Azure). Familiarity with auth, billing, or subscription systems . More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Paradigm Talent
and modern cloud infrastructure. Deep understanding of system design, scalability, and reliability . A product-oriented mindset — you design with end users and UX impact in mind. Passion for clean abstractions, maintainable code, and well-defined interfaces. Nice-to-haves Experience with cloud-native infrastructure (AWS, GCP, or Azure). Familiarity with auth, billing, or subscription systems . More ❯
Brighton, East Sussex, South East, United Kingdom Hybrid / WFH Options
ARC IT Recruitment Ltd
other developers, testers, and stakeholders to deliver robust, scalable, and efficient solutions using the latest Microsoft technologies. Required: Develop and maintain applications using C#and .NET Core. Apply SOLID principlesand clean coding practices to produce maintainable, high-quality software. Contribute to the full software development lifecycle, from design and development to testing and deployment. Work collaboratively within an agile, team … oriented environment. Participate in code reviews and share knowledge to foster team growth. Skills & Experience 23 years of commercial experience in C#/.NET Coredevelopment. Strong understanding of object-oriented programmingand SOLID design principles. Experience building and integrating backend applications. A strong communicator and proactive team player with a passion for technology. The Offer Competitive salary up to More ❯
hardware acceleration to build high-performance, low-latency video capture, processing, AI inference, visualization, and streaming software. Develop robust and secure-by-design software for a regulated environment. Maintain code quality, reliability, and performance, participating in peer reviews and continuous improvement. Must Haves Expertise in WebRTC live video streaming development. Strong experience with software video pipelines (e.g., GStreamer, FFmpeg … . Excellent C++ (C++11 or higher) skills, including multi-threading, inter-process communication, and performance optimisation. Proven ability to deliver clean, maintainable, well-documented code. A proactive self-starter able to take projects from concept to production. Excellent communication and collaboration skills. Nice to Haves Experience embedding Vonage (TokBox) Video API/SDK into native apps/services. Experience More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Avanti
Salary: £35,000 – £45,000 + bonus + benefits Type: Permanent MAKE AN IMPACT WITH TECHNOLOGY THAT MATTERS If you’re a software engineer who wants to see your code come to life in real systems, not just on a screen, this is your opportunity to do work that genuinely makes a difference. You’ll be part of a … currently .NET6, moving to .NET8) Working on Windows (WPF) and Linux-based systems Collaborating closely with embedded software and hardware teams to integrate applications with real-world devices Writing clean, reliable, and testable code that stands up in demanding environments Contributing ideas that shape how complex systems are built, tested, and deployed Every engineer here plays a visible More ❯
role in modernising and evolving mobile solutions as part of a major transformation project. Youll work alongside experienced developers and report directly to the Lead Android Developer, contributing to clean, maintainable and scalable code that supports long-term product goals. This is an excellent opportunity for a recent Computer Science (or similar) graduate with a passion for Android More ❯
of web applications. Collaborate with the technology team to implement scalable solutions. Optimise applications for maximum speed and efficiency. Create and manage APIs to support seamless system integration. Write clean, testable, and efficient code following best practices. Troubleshoot and resolve application issues in a timely manner. Contribute to the design and architecture of new technology solutions. Maintain documentation More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Michael Page Technology
of web applications. Collaborate with the technology team to implement scalable solutions. Optimise applications for maximum speed and efficiency. Create and manage APIs to support seamless system integration. Write clean, testable, and efficient code following best practices. Troubleshoot and resolve application issues in a timely manner. Contribute to the design and architecture of new technology solutions. Maintain documentation More ❯
hands-on experience with modern C++ Strong academic foundation in Computer Science, Mathematics, Physics, or related fields Excellent grasp of algorithms, data structures, and optimization techniques Passion for writing clean, efficient, and dependable code If you re excited about working on world-class C++ software in an environment that prizes technical mastery and innovation, we d love to More ❯
intensive applications and tools. Work closely with product managers, UX/UI designers, and other stakeholders to turn business requirements into fully functional features that meet user needs. Write clean, efficient, and reusable code that is scalable, robust and maintainable. Successful Candidates: Bachelor's or Master's Degree in Computer Science or related field Strong experience as a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
intensive applications and tools. Work closely with product managers, UX/UI designers, and other stakeholders to turn business requirements into fully functional features that meet user needs. Write clean, efficient, and reusable code that is scalable, robust and maintainable. Successful Candidates: Bachelor's or Master's Degree in Computer Science or related field Strong experience as a More ❯
intensive applications and tools. Work closely with product managers, UX/UI designers, and other stakeholders to turn business requirements into fully functional features that meet user needs. Write clean, efficient, and reusable code that is scalable, robust and maintainable. Successful Candidates: Bachelor's or Master's Degree in Computer Science or related field Strong experience as a More ❯
platforms Work on the backend services that power job search, matching, and application submission Collaborate closely with the frontend and product teams to deliver fast, reliable user experiences Write clean, maintainable code and contribute to system design discussions Help improve the performance and scalability of our job search and application engine Our stack Auto-Apply: Playwright, Python, FastAPI … global user base Be part of a profitable and sustainable business, not a burn-and-churn startup Work on critical systems that power the core of the product, your code will have real impact from day one Learn fast and grow quickly by taking ownership of challenging, high-leverage problems Small, high-performing team, direct communication, no bureaucracy Regular More ❯
Youll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. Youve … for names like Amazon and Microsoft, so youll be working with people who know how to turn ideas into successes. If youre ready to tackle some interesting challenges, write code that matters, and join a team thats doing something a bit out of the ordinaryall from wherever you call home in the UKthen wed love to hear from you. More ❯
Youll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. Youve … for names like Amazon and Microsoft, so youll be working with people who know how to turn ideas into successes. If youre ready to tackle some interesting challenges, write code that matters, and join a team thats doing something a bit out of the ordinaryall from wherever you call home in the UKthen wed love to hear from you. More ❯
Youll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. Youve … for names like Amazon and Microsoft, so youll be working with people who know how to turn ideas into successes. If youre ready to tackle some interesting challenges, write code that matters, and join a team thats doing something a bit out of the ordinaryall from wherever you call home in the UKthen wed love to hear from you. More ❯
Youll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. Youve … for names like Amazon and Microsoft, so youll be working with people who know how to turn ideas into successes. If youre ready to tackle some interesting challenges, write code that matters, and join a team thats doing something a bit out of the ordinaryall from wherever you call home in the UKthen wed love to hear from you. More ❯
Bolton, Lancashire, United Kingdom Hybrid / WFH Options
Youll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. Youve … for names like Amazon and Microsoft, so youll be working with people who know how to turn ideas into successes. If youre ready to tackle some interesting challenges, write code that matters, and join a team thats doing something a bit out of the ordinaryall from wherever you call home in the UKthen wed love to hear from you. More ❯
ll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. You … like Amazon and Microsoft, so you’ll be working with people who know how to turn ideas into successes. If you’re ready to tackle some interesting challenges, write code that matters, and join a team that’s doing something a bit out of the ordinary—all from wherever you call home in the UK—then we’d love More ❯
East London, London, United Kingdom Hybrid / WFH Options
Venchr
ll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. You … like Amazon and Microsoft, so you’ll be working with people who know how to turn ideas into successes. If you’re ready to tackle some interesting challenges, write code that matters, and join a team that’s doing something a bit out of the ordinary—all from wherever you call home in the UK—then we’d love More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
ll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. You … like Amazon and Microsoft, so you’ll be working with people who know how to turn ideas into successes. If you’re ready to tackle some interesting challenges, write code that matters, and join a team that’s doing something a bit out of the ordinary—all from wherever you call home in the UK—then we’d love More ❯
Leigh, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
ll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. You … like Amazon and Microsoft, so you’ll be working with people who know how to turn ideas into successes. If you’re ready to tackle some interesting challenges, write code that matters, and join a team that’s doing something a bit out of the ordinary—all from wherever you call home in the UK—then we’d love More ❯
Altrincham, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
ll also troubleshoot tricky bugs and collaborate with the team to ensure the platform stays reliable and scalable as we grow. If you enjoy solving real-world problems with clean, efficient code, this could be right up your alley. The best part? This role is fully remote , meaning you can work from literally anywhere in the UK. You … like Amazon and Microsoft, so you’ll be working with people who know how to turn ideas into successes. If you’re ready to tackle some interesting challenges, write code that matters, and join a team that’s doing something a bit out of the ordinary—all from wherever you call home in the UK—then we’d love More ❯