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 ❯
Enter you Go Developer Contract (Go + some Java) Duration: 6 months Rate: £500-£600/day (Inside IR35) Clearance: Active SC Clearance required Location: UK-based, hybrid - 2 days per month in London A public-sector digital consultancy is seeking an experienced Go Developer for a 6-month contract. You'll work within a multidisciplinary team building secure, high … performance Back End services. Key Skills Strong commercial experience with Go (Golang) Additional experience with Java beneficial Microservices, REST APIs, distributed systems Secure development practices and familiarity with high-security environments Working knowledge of CI/CD and containerised environments (Docker/Kubernetes) Responsibilities Develop and maintain Go-based Back End services Contribute to architecture, design decisions, and code reviews … Collaborate with engineers, product teams, and security specialists Implement secure-by-design and cloud-ready engineering practices Requirements Active SC Clearance (mandatory) Proven experience delivering Go services in production Some Java experience preferred but not essential More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting Limited
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 … backend engineering, 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 Go (Golang). Experience in other languages (e.g., Python, Node.js) is valued, but will not replace this core Go requirement. ? Strong, demonstrable experiefnce with real-time, low-latency data processing. You More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting Limited
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 ❯
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 Backend Engineer (Golang) Overview We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. Our mission is to restore trust in voice communication by building a network … End 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 ❯
Saint Louis, Missouri, United States Hybrid/Remote Options
Boeing
U.S. Security clearance (Post-Start ). Basic Qualifications (Required Skills/Experience): Experience with Cloud technologies, such as Docker, Kubernetes, AZURE, or AWS Strong programming skills in Java, Python, Go, or C++ Experience working with and supporting systems with Linux Operating System (OS) Proficient in technologies such as Kubernetes, Rancher, Openshift, Git, Helm, Ansible, Chef, Docker, Prometheus, Grafana, or AppDynamics More ❯
Hereford, Herefordshire, West Midlands, United Kingdom Hybrid/Remote Options
Twinstream Limited
security, SQL, and AWS (EC2, S3, RDS, Lambda) Comfortable with MQ messaging (RabbitMQ or similar) Bonus points for: Experience with Azure environments Strong coding ability in Python, Java, or Go Knowledge of cross-domain systems or service management frameworks Proven application of observability and uptime metrics to reduce downtime The Offer: Contract position outside IR35 £500–£600 per day (DOE More ❯
bristol, south west england, united kingdom Hybrid/Remote Options
TwinStream
using, developing with and maintaining cloud hosting services (ideally AWS EC2, RDS, S3, Lambda) Desirable Skills: Industry experience writing well-tested code in one of our platform languages (Java, Go, Python or similar) Knowledge of cross-domain principles & technologies Experience of working in a service management environment Practical applications of using observability patterns in previous systems Creating and monitoring system More ❯
swindon, wiltshire, south west england, united kingdom Hybrid/Remote Options
Humana
years in software/infrastructure engineering with observability/logging focus. · Strong foundation in operating systems, networking, algorithms, and distributed systems. · Expertise in: o Programming (eg. Python, .Net, Java, Go, ) o System architecture and AI Ops o CI/CD (eg. GitHub Actions, Azure DevOps) o Infrastructure as Code (eg. Terraform, Ansible) o Cloud-native development (eg. Azure, AWS, GCP More ❯
Hereford, Herefordshire, West Midlands, United Kingdom Hybrid/Remote Options
Hays
SQL and relational databases Linux administration and shell scripting Familiarity with network security protocols Experience with cloud platforms, ideally AWS (EC2, RDS, S3, Lambda) Desirable: Coding experience in Java, Go, Python or similar Knowledge of cross-domain technologies Experience in service management environments Practical application of observability patterns Experience with Azure Additional Information: Due to the nature of the work More ❯
Herefordshire, United Kingdom Hybrid/Remote Options
itecopeople
administration and shell scripting skills. Familiarity with network security protocols . Experience deploying and maintaining systems on AWS (EC2, RDS, S3, Lambda). Desirable Skills Programming experience in Java, Go, or Python . Understanding of cross-domain technologies and security models. Background in service management environments and ITIL practices. Proven application of observability patterns and system health metrics. Experience with More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting Limited
Senior Backend Engineer Golang Overview We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. Our mission is to restore trust in voice communication by building a network … 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 ❯
london, south east england, united kingdom Hybrid/Remote Options
Mercor
automation, deployment speed, and operational efficiency. Requirements 3+ years of experience in backend engineering and/or DevOps roles. Strong understanding of microservices architecture and API design. Proficiency in Go, Python, , or Java. Hands-on experience with Docker, Kubernetes, and cloud environments (AWS/GCP). Familiarity with Terraform, Helm, ArgoCD, or GitHub Actions. Experience with databases (PostgreSQL, MongoDB, Redis More ❯
Liverpool, Merseyside, England, United Kingdom Hybrid/Remote Options
Broster Buchanan
practical implementations. Participate in architecture reviews, sprint planning, code reviews, and knowledge sharing. Requirements: Strong experience in backend systems and technologies, such as .NET 8 or 9, C# or Golang etc Experience in various SQL dialects, including MySQL, MSSQL, PostgreSQL Familiarity with Redis, ElasticSearch and REST APIs Experience with Windows-based development: services, scheduled tasks, web servers (e.g. IIS) Experience More ❯
london, south east england, united kingdom Hybrid/Remote Options
FindErnest
rollouts and updates Skills: 6+ years of hands-on development experience with 5G SBA network functions (e.g., AMF, SMF, NRF, PCF, UDM) Strong programming skills in languages such as Go, Java, or C++ Proficient in building microservices and working with REST/gRPC APIs Experience in Docker and Kubernetes in deploying services over public or private clouds Solid understanding of More ❯
Mastery of CI/CD, Agile delivery, and containerisation (Docker, Kubernetes) Proven leadership of distributed engineering teams Desirable: Background in social media, advertising, eCommerce, or news Proficiency in Node.js, Go, Python, Java , and modern front-end frameworks AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis) If you're ready to solve hard problems , enjoy architectural freedom More ❯
of CI/CD, Agile delivery, and containerisation (Docker, Kubernetes). Strong leadership of distributed engineering teams. Desirable: Experience in social media, advertising, eCommerce, or news. Proficiency in Node.js, Go, Python, Java, and modern front-end frameworks. AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis). If you're ready to tackle hard problems, enjoy architectural More ❯
Mastery of CI/CD, Agile delivery, and containerisation (Docker, Kubernetes) Proven leadership of distributed engineering teams Desirable: Background in social media, advertising, eCommerce, or news Proficiency in Node.js, Go, Python, Java , and modern front-end frameworks AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis) If you're ready to solve hard problems , enjoy architectural freedom More ❯
of CI/CD, Agile delivery, and containerisation (Docker, Kubernetes). Strong leadership of distributed engineering teams. Desirable: Experience in social media, advertising, eCommerce, or news. Proficiency in Node.js, Go, Python, Java, and modern front-end frameworks. AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis). If you're ready to tackle hard problems, enjoy architectural More ❯
City of London, London, United Kingdom Hybrid/Remote Options
83zero Limited
of CI/CD, Agile delivery, and containerisation (Docker, Kubernetes). Strong leadership of distributed engineering teams. Desirable: Experience in social media, advertising, eCommerce, or news. Proficiency in Node.js, Go, Python, Java, and modern front-end frameworks. AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis). If you're ready to tackle hard problems, enjoy architectural More ❯
product. Qualifications Preferred M.Sc or Ph.d degree in Computer Science or a related field. 7+ years of experience in software development. Work experience using both compiled languages (Rust, Ocaml, Golang, Java, C#) or dynamic languages (JavaScript, Python, Ruby). Experience building web applications or desktop applications with technologies such as Electron, tauri, React, Vue.js. Familiarity with CI/CD principles More ❯
especially for monitoring or automating mechanical systems. Curiosity, willingness to learn, and comfort with experimentation. A collaborative mindset and broad interest in technology. Experience with some of these: Python, Go, SQL, C/C++. Knowledge of DevOps tools and practices (CI/CD, Docker, Kubernetes, GitLab). Experience building engineering or simulation tools for physical systems or process optimization. Willingness More ❯
Engineer, with a proven track record of delivering successful projects and solutions. Demonstrated expertise in building enterprise-grade software, utilizing at least one of the following languages: Python, Java, Golang or Scala. A strong passion for driving project evolution and innovating new products within a dynamic environment characterized by lightweight agile processes. Proficiency in developing systems capable of efficiently scaling More ❯
Hereford, Herefordshire, England, United Kingdom Hybrid/Remote Options
Hays Specialist Recruitment Limited
Solid understanding of SQL and relational databasesLinux administration and shell scriptingFamiliarity with network security protocolsExperience with cloud platforms, ideally AWS (EC2, RDS, S3, Lambda)Desirable:Coding experience in Java, Go, Python or similarKnowledge of cross-domain technologiesExperience in service management environmentsPractical application of observability patternsExperience with AzureAdditional Information:Due to the nature of the work, successful candidates will be required More ❯