City of London, London, United Kingdom Hybrid/Remote Options
Fruition Group
Senior Go Developer 6 Months Contract London Hybrid or Fully Remote An exciting opportunity for a highly skilled Senior Go Developer to join a leading technology business on a contract basis. This organisation is recognised for its engineering excellence and is seeking a Senior Go Developer to help scale distributed systems and deliver high-performance solutions. In this role, the … Senior Go Developer will design, develop, and implement data-intensive applications across the full engineering lifecycle. You’ll architect and deliver microservices-based systems using Go (Golang), AWS, Kubernetes, Docker, and Kafka, working closely with cross-functional teams to build scalable, reliable, and resilient platforms. You’ll also play a key role in optimising system performance, improving reliability, and ensuring … scalability, while contributing to code reviews, design discussions, and knowledge sharing across the engineering function. Senior Go Developer – Key Requirements: Strong commercial experience in backend development Advanced skills in Go (Golang), with proven expertise in AWS, Kubernetes, and Docker End-to-end software engineering experience, including system design and architecture Background in complex, large-scale, data-driven applications Product-focused More ❯
centred solutions across government and national security sectors. They’re looking for talented Full Stack Developers who can contribute to mission-critical systems - blending strong back-end development in Go with solid Front-End (FE) knowledge , particularly in React . This is an opportunity to work in highly secure environments on meaningful projects that directly impact national capabilities. You’ll … collaborate within agile, multi-disciplinary teams that value innovation, technical excellence, and continuous improvement. Key Responsibilities Design, develop, and maintain full-stack applications using Go (Golang) and React Collaborate with designers, DevOps engineers, and product teams to build scalable, user-focused services Ensure high standards of software quality through code reviews, automated testing, and CI/CD practices Participate in … Requirements Active Enhanced DV clearance (preferred) – essential for access to secure projects (Can be regular DV or SC) Proven experience as a Full Stack Software Engineer Strong knowledge of Go (Golang) for backend development Solid Front-End experience – ideally with React , TypeScript, and modern UI patterns Experience working within Agile/DevOps delivery environments Understanding of secure coding practices and More ❯
City of London, London, United Kingdom Hybrid/Remote Options
X4 Technology
centred solutions across government and national security sectors. They’re looking for talented Full Stack Developers who can contribute to mission-critical systems - blending strong back-end development in Go with solid Front-End (FE) knowledge , particularly in React . This is an opportunity to work in highly secure environments on meaningful projects that directly impact national capabilities. You’ll … collaborate within agile, multi-disciplinary teams that value innovation, technical excellence, and continuous improvement. Key Responsibilities Design, develop, and maintain full-stack applications using Go (Golang) and React Collaborate with designers, DevOps engineers, and product teams to build scalable, user-focused services Ensure high standards of software quality through code reviews, automated testing, and CI/CD practices Participate in … Requirements Active Enhanced DV clearance (preferred) – essential for access to secure projects (Can be regular DV or SC) Proven experience as a Full Stack Software Engineer Strong knowledge of Go (Golang) for backend development Solid Front-End experience – ideally with React , TypeScript, and modern UI patterns Experience working within Agile/DevOps delivery environments Understanding of secure coding practices and More ❯
Go Engineer - London - Energy Software Company Location: Hybrid (London/Remote UK) Employment Type: Full-time Salary: Competitive + benefits + stock options About Us We're working with an energy technology company that's on a mission to accelerate the global transition to clean, reliable, and intelligent energy systems. Our software platform empowers utilities, grid operators, and renewable energy … talented engineers who want to build meaningful technology that drives sustainability and innovation in one of the most critical industries of our time. The Role They're seeking a Golang Software Engineer to join our backend engineering team. You’ll design, develop, and maintain the core systems that power our energy intelligence platform — from real-time data processing to distributed … services that handle millions of data points daily. What You’ll Do Develop high-performance backend services and APIs using Go (Golang) . Collaborate with data and DevOps teams to deliver scalable, cloud-native solutions. Design and implement reliable microservices that integrate with IoT devices, energy assets, and analytics pipelines. Optimize performance, scalability, and reliability across our systems. Participate in More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Oliver Bernard
Go Engineer - London - Energy Software Company Location: Hybrid (London/Remote UK) Employment Type: Full-time Salary: Competitive + benefits + stock options About Us We're working with an energy technology company that's on a mission to accelerate the global transition to clean, reliable, and intelligent energy systems. Our software platform empowers utilities, grid operators, and renewable energy … talented engineers who want to build meaningful technology that drives sustainability and innovation in one of the most critical industries of our time. The Role They're seeking a Golang Software Engineer to join our backend engineering team. You’ll design, develop, and maintain the core systems that power our energy intelligence platform — from real-time data processing to distributed … services that handle millions of data points daily. What You’ll Do Develop high-performance backend services and APIs using Go (Golang) . Collaborate with data and DevOps teams to deliver scalable, cloud-native solutions. Design and implement reliable microservices that integrate with IoT devices, energy assets, and analytics pipelines. Optimize performance, scalability, and reliability across our systems. Participate in More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting
day foundational sprint to validate and integrate the first-ever CAMARA-based signals (like sim-swap and device-roaming-status) from our telco founders. Your success is the Go/No-Go gate for our MWC 2026 launch. You will be directly responsible for building the “out-of-band” data path that enables our flagship Telco-Verified Security Shield and … Serve as the Critical Path Owner for Track Zero, our 30-day sprint to validate and integrate real-time signals from at least two telco partners, culminating in a Go/No-Go demo. Ensure all network API integrations meet the stringent P99 latency budgets (e.g., < 150ms) required to support our sub-500ms Time-to-Trust product goal. Collaborate with … with a proven track record of building and maintaining high-performance, distributed systems in production. Required Technical Skills A minimum of 5 years of production experience with C++ or Go (Golang). Strong, demonstrable experiefnce with real-time, low-latency data processing. You obsess over milliseconds and understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting
day foundational sprint to validate and integrate the first-ever CAMARA-based signals (like sim-swap and device-roaming-status) from our telco founders. Your success is the Go/No-Go gate for our MWC 2026 launch. You will be directly responsible for building the “out-of-band” data path that enables our flagship Telco-Verified Security Shield and … Serve as the Critical Path Owner for Track Zero, our 30-day sprint to validate and integrate real-time signals from at least two telco partners, culminating in a Go/No-Go demo. Ensure all network API integrations meet the stringent P99 latency budgets (e.g., < 150ms) required to support our sub-500ms Time-to-Trust product goal. Collaborate with … with a proven track record of building and maintaining high-performance, distributed systems in production. Required Technical Skills A minimum of 5 years of production experience with C++ or Go (Golang). Strong, demonstrable experiefnce with real-time, low-latency data processing. You obsess over milliseconds and understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and More ❯
day foundational sprint to validate and integrate the first-ever CAMARA-based signals (like sim-swap and device-roaming-status) from our telco founders. Your success is the Go/No-Go gate for our MWC 2026 launch. You will be directly responsible for building the “out-of-band” data path that enables our flagship Telco-Verified Security Shield and … Serve as the Critical Path Owner for Track Zero, our 30-day sprint to validate and integrate real-time signals from at least two telco partners, culminating in a Go/No-Go demo. Ensure all network API integrations meet the stringent P99 latency budgets (e.g., < 150ms) required to support our sub-500ms Time-to-Trust product goal. Collaborate with … with a proven track record of building and maintaining high-performance, distributed systems in production. Required Technical Skills A minimum of 5 years of production experience with C++ or Go (Golang). Strong, demonstrable experiefnce with real-time, low-latency data processing. You obsess over milliseconds and understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Oliver Bernard
Software Engineer (Golang) – Global Fintech Location: Remote/Hybrid (with offices in London, New York, Singapore) Employment Type: Full-time Salary: Competitive + bonus + equity options About Us We’re a global fintech company transforming the way money moves around the world. Our platform powers cross-border payments, trading infrastructure, and digital banking solutions for millions of customers and … and a growing engineering presence, we’re scaling fast and looking for exceptional talent to help us shape the future of financial technology. The Role We’re seeking a Golang Software Engineer to join our core engineering team. You’ll design, build, and maintain high-performance backend services that process millions of transactions per day. You’ll work closely with … and data teams to deliver scalable, reliable, and secure systems that power our next generation of fintech products. What You’ll Do Design and develop distributed backend systems in Go (Golang) . Build APIs and microservices that are fast, secure, and maintainable. Collaborate with DevOps engineers to optimize CI/CD pipelines and cloud infrastructure (AWS/GCP). Write More ❯
Software Engineer (Golang) – Global Fintech Location: Remote/Hybrid (with offices in London, New York, Singapore) Employment Type: Full-time Salary: Competitive + bonus + equity options About Us We’re a global fintech company transforming the way money moves around the world. Our platform powers cross-border payments, trading infrastructure, and digital banking solutions for millions of customers and … and a growing engineering presence, we’re scaling fast and looking for exceptional talent to help us shape the future of financial technology. The Role We’re seeking a Golang Software Engineer to join our core engineering team. You’ll design, build, and maintain high-performance backend services that process millions of transactions per day. You’ll work closely with … and data teams to deliver scalable, reliable, and secure systems that power our next generation of fintech products. What You’ll Do Design and develop distributed backend systems in Go (Golang) . Build APIs and microservices that are fast, secure, and maintainable. Collaborate with DevOps engineers to optimize CI/CD pipelines and cloud infrastructure (AWS/GCP). Write More ❯
Golang Engineer/Go Developer required by a thriving sports technology scale-up who work with some of the top organisations in sports. The company has a base in the UK but have developers all across Europe, and are looking for a Backend Golang Engineer, offering fully remote working. This is a SportsTech with a progressive and fun company atmosphere … a chance to work with some amazing products for F1, Football, Volleyball, Cricket, Rugby, Esports, and much more! Their main tech stack is based around a microservices architecture using: Golang - Kubernetes - MongoDB - gRPC - AWS, and other associated tech. They encourage career and personal progression and offer additional working flexibility. There is a completely up-to-date tech stack, so this … is a great opportunity to work with the latest technologies on some fantastic client projects! This Backend Golang Engineer role is a hands-on position and you will need a minimum of 3 years current experience working with Golang as your primary programming language. My client has a fully remote team, so this Golang Developer role can be based anywhere More ❯
Senior Golang Software Engineer - AI Scale-up - Voice AI (Permanent - flexible salary) Senior Golang Software Engineer is now required by an Innovative AI scale up to build the strategic architecture platform for their AI product offering This role will be responsible for building a stable and replicable architecture for their core application, focusing on their AI tools in line for … device storage for sensitive data. Collaborate with back-end engineers to successfully integrate RESTful APIs for data collection and AI services. Key Requirements: Strong Senior Software Engineer experience Exceptional Go/Golang skills Experience working across low-latency and zero trust platforms Experience across more than 1 cloud platform (AWS, Azure and GCP), and designing microservice architectures on those platforms … to degree level or equivalent experience This is a permanent opportunity with a flexible basic salary depending on experience and expertise. The company is looking to hire the best Go/Golang Engineers in the market. In terms of working structure this is hybrid with 1-2 days per week in their Central London office and the rest remote. More ❯
Senior Golang Software Engineer - AI Scale-up - Voice AI (Permanent - flexible salary) Senior Golang Software Engineer is now required by an Innovative AI scale up to build the strategic architecture platform for their AI product offering This role will be responsible for building a stable and replicable architecture for their core application, focusing on their AI tools in line for … device storage for sensitive data. Collaborate with back-end engineers to successfully integrate RESTful APIs for data collection and AI services. Key Requirements: Strong Senior Software Engineer experience Exceptional Go/Golang skills Experience working across low-latency and zero trust platforms Experience across more than 1 cloud platform (AWS, Azure and GCP), and designing microservice architectures on those platforms … to degree level or equivalent experience This is a permanent opportunity with a flexible basic salary depending on experience and expertise. The company is looking to hire the best Go/Golang Engineers in the market. In terms of working structure this is hybrid with 1-2 days per week in their Central London office and the rest remote. More ❯
Senior Golang Software Engineer - AI Scale-up - Voice AI (Permanent - flexible salary) Senior Golang Software Engineer is now required by an Innovative AI scale up to build the strategic architecture platform for their AI product offering This role will be responsible for building a stable and replicable architecture for their core application, focusing on their AI tools in line for … device storage for sensitive data. Collaborate with back-end engineers to successfully integrate RESTful APIs for data collection and AI services. Key Requirements: Strong Senior Software Engineer experience Exceptional Go/Golang skills Experience working across low-latency and zero trust platforms Experience across more than 1 cloud platform (AWS, Azure and GCP), and designing microservice architectures on those platforms … to degree level or equivalent experience This is a permanent opportunity with a flexible basic salary depending on experience and expertise. The company is looking to hire the best Go/Golang Engineers in the market. In terms of working structure this is hybrid with 1-2 days per week in their Central London office and the rest remote. More ❯
Senior Golang Software Engineer - AI Scale-up - Voice AI (Permanent - flexible salary) Senior Golang Software Engineer is now required by an Innovative AI scale up to build the strategic architecture platform for their AI product offering This role will be responsible for building a stable and replicable architecture for their core application, focusing on their AI tools in line for … device storage for sensitive data. Collaborate with back-end engineers to successfully integrate RESTful APIs for data collection and AI services. Key Requirements: Strong Senior Software Engineer experience Exceptional Go/Golang skills Experience working across low-latency and zero trust platforms Experience across more than 1 cloud platform (AWS, Azure and GCP), and designing microservice architectures on those platforms … to degree level or equivalent experience This is a permanent opportunity with a flexible basic salary depending on experience and expertise. The company is looking to hire the best Go/Golang Engineers in the market. In terms of working structure this is hybrid with 1-2 days per week in their Central London office and the rest remote. More ❯
bristol, south west england, united kingdom Hybrid/Remote Options
SBS
response, or performance optimisation when required. Qualifications What are we looking for? Strong analytical mindset and problem-solving skills Proficient in at least one language (Java, Kotlin, TypeScript, JavaScript, Go) and open to learning new ones Deep understanding of OOP, functional programming, and software design patterns Solid grasp of computer science fundamentals: data structures, algorithms, complexity Experience designing and documenting More ❯
Senior Golang Software Engineer - AI Scale-up - Voice AI (Permanent - flexible salary) Senior Golang Software Engineer is now required by an Innovative AI scale up to build the strategic architecture platform for their AI product offering This role will be responsible for building a stable and replicable architecture for their core application, focusing on their AI tools in line for … device storage for sensitive data. Collaborate with Back End engineers to successfully integrate RESTful APIs for data collection and AI services. Key Requirements: Strong Senior Software Engineer experience Exceptional Go/Golang skills Experience working across low-latency and zero trust platforms Experience across more than 1 cloud platform (AWS, Azure and GCP), and designing microservice architectures on those platforms … to degree level or equivalent experience This is a permanent opportunity with a flexible basic salary depending on experience and expertise. The company is looking to hire the best Go/Golang Engineers in the market. In terms of working structure this is hybrid with 1-2 days per week in their Central London office and the rest remote. More ❯
We’re Looking For Strong experience with Linux systems and cloud platforms . Hands-on experience with CI/CD tools and automation frameworks . Solid knowledge of Python, Golang, and/or Java (desirable). Understanding of microservices architectures and modern deployment practices. Experience managing relational and NoSQL databases . Excellent analytical and problem-solving skills with a proactive More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Brio Digital
We’re Looking For Strong experience with Linux systems and cloud platforms . Hands-on experience with CI/CD tools and automation frameworks . Solid knowledge of Python, Golang, and/or Java (desirable). Understanding of microservices architectures and modern deployment practices. Experience managing relational and NoSQL databases . Excellent analytical and problem-solving skills with a proactive More ❯
or similar) Confident with Linux, SQL, and network security protocols Familiar with AWS services (EC2, S3, Lambda, RDS) Bonus points if you have: Experience coding in Python, Java, or Go Knowledge of cross-domain technologies or service management environments Hands-on experience applying observability patterns and building availability metrics Why You’ll Love Working Here: 8% employer pension contribution — invest More ❯
or similar) Confident with Linux, SQL, and network security protocols Familiar with AWS services (EC2, S3, Lambda, RDS) Bonus points if you have: Experience coding in Python, Java, or Go Knowledge of cross-domain technologies or service management environments Hands-on experience applying observability patterns and building availability metrics Why You ll Love Working Here: 8% employer pension contribution invest More ❯
or similar) Confident with Linux, SQL, and network security protocols Familiar with AWS services (EC2, S3, Lambda, RDS) Bonus points if you have: Experience coding in Python, Java, or Go Knowledge of cross-domain technologies or service management environments Hands-on experience applying observability patterns and building availability metrics Why You'll Love Working Here: 8% employer pension contribution — invest More ❯
hands-on experience in Back End engineering, building and maintaining high-availability, scalable services in a production environment. Technical & Platform Skills Deep proficiency and hands-on production experience in Go (Golang our stack). Go is the required language for this role as we are standardizing it for our core platform and security services. Strong architectural knowledge of database solutions More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting
backend development, building and maintaining high-availability, high-throughput systems in production. Technical & Backend Skills Expert-level proficiency and at least 5 years of production experience with C++ OR Go (Golang) . Strong, proven experience designing, building, and scaling high-availability RESTful APIs for mobile or web clients. Deep experience with distributed systems, microservices architecture, and event-driven patterns. Demonstrated More ❯
backend development, building and maintaining high-availability, high-throughput systems in production. Technical & Backend Skills Expert-level proficiency and at least 5 years of production experience with C++ OR Go (Golang) . Strong, proven experience designing, building, and scaling high-availability RESTful APIs for mobile or web clients. Deep experience with distributed systems, microservices architecture, and event-driven patterns. Demonstrated More ❯