1 to 25 of 35 Go Jobs in the City of London

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 … 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 ...

platforms (Azure, AWS, GCP, OpenShift) Infrastructure-as-Code (Terraform, Ansible, Crossplane) Container orchestration, networking, and automation (Kubernetes, Docker) Scripting (Bash, Powershell, Python) Programming languages (Golang, Java, Ruby, Python) Vulnerability remediation and mitigation tools (BlackDuck, Snyk) We value your ability to adapt over deep specialization. In addition, we're currently seeking ...

using AI tools such as Lovable, Bolt, or Cursor as a collaborator. Nice to Have: Some experience in backend development (Python/Java/Go) Experience with container orchestration and service containerisation (Kubernetes, Docker) Worked in an IoT or Edge-oriented architectures Experience or knowledge in retail POS, inventory ...

design: service boundaries, data ownership, scaling, and observability Essential Qualifications: Built modern full-stack applications w/focus on backend (Python/Java/Go) Worked with a variety of storage technologies (eg. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. WebSockets ...

flows Contribute to overall system design: service boundaries, data ownership, scaling, and observability Essential Qualifications: Built modern full-stack applications (Python/Java/Go + React) Worked with a variety of storage technologies (eg. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. ...

this role) Python within quant or data environments The client will also consider exceptional engineers from other OOP backgrounds such as C++ , Java , or Go Familiarity with UI technologies such as WinForms, WPF, Blazor Hybrid, and Blazor Web Leadership & Approach Experience working in front‐office or trading‐technology environments ...

done" means deployed and working. You are reliable and reachable when the stakes are high. Polyglot & Ambitious: You are fearless about swapping to Python, Go, or other technologies. You are a strong "Mid" or "Senior-lite" ready to lead. Entrepreneurial: You thrive in an environment where you help with everything ...

serverless architecture. Understand Software Engineering techniques and processes. Strong interpersonal, communication, and presentation skills applicable to a wide audience. Experience with PyTorch, Scikit-learn, Go, JavaScript, Azure Pipelines, and Databricks is desirable, but not essential. Experience of participation in software engineering efforts for AI-enabled SaaS products is desirable ...

Senior Go (Golang) Engineer | Stealth Fintech | London (Min. 4 days/week onsite in London) Up to £200k + Equity | London Maze is partnering with a stealth-mode startup that's rebuilding core banking from the ground up. They’re creating the world’s first open-source, AI-native "Thin … Ledger" —set to replace legacy infrastructure at Tier 1 banks. We're looking for a Senior Engineer specialising in Go to contribute to v1 builds, define architecture, and ship mission-critical backend systems from scratch. What you’ll do: Design & scale a fault-tolerant ledger (Golang, Kafka, CockroachDB/YugabyteDB ...

detection and automation. Every line of code you write will have real impact. 💡 They’re after someone who: Has solid OOP experience (Python, Java, Go, or Rust — core stack: C# , and they’ll help you get up to speed) Loves simplifying complex systems into clean, scalable solutions Thrives ...

vSphere, vSAN) in both greenfield and brownfield rollout scenarios. Knowledge of software testing methodologies for infrastructure automation. Experience with other programming languages (e.g., Go, PowerShell, Bash). Understanding of containerization and cloud-native patterns. Experience working in high-pressure, global teams on multi-year strategic projects. Personal Attributes: Self-motivated ...

expertise in Python , SQL , and modern AI/ML frameworks (TensorFlow, PyTorch). Experience with at least one major backend language (Java, C++, C#, Go). Working knowledge of Typescript/Node.js and modern UI frameworks. Proven track record in AI/ML roles within finance, fintech, or consulting , especially ...

Engineering with technical planning, resourcing, and prioritisation. Software Systems Oversight Provide technical oversight for backend and systems engineering projects, particularly: Software written in Go (Golang) Cloud-native architectures Kubernetes -based deployments NoSQL databases Ensure systems are scalable, reliable, and maintainable. Promote best practices in software development, testing, CI/… external suppliers. Required Skills & Experience Proven experience managing software engineering projects and teams. Strong foundation in software development , ideally with hands-on experience in Go . Experience working with cloud-based systems , including: Kubernetes Containerised workloads NoSQL databases Solid understanding of modern software delivery practices and agile methodologies. Demonstrated ability ...

engineering culture grounded in curiosity, pragmatism, and purpose. You should have Experience leading or mentoring software engineers. Solid background across the full stack (Ruby, Go, Python, Typescript) Strong grasp of system design, data structures, and scalable architectures. Familiarity with cloud platforms (e.g. GCP, AWS) and AI tooling. A product-focused ...

Tech you'll work with day-to-day: Linux | Networking | Firewalls Kubernetes | Containers | Ansible Databases (SQL/NoSQL) Python and Shell, with exposure to GoLang & C++ Cloud infrastructure (design, implementation & optimisation) Optional: AI-based tooling development Working Style Hybrid, 2 days per week in the office for hands-on mentorship ...

Terraform — infrastructure-as-code principles, versioning, reusability, modularity Experience in any of the following is a significant bonus: Temporal (workflow orchestration/durable execution) GoLang (tooling, services, backend automation) CI/CD pipelines, GitOps, network orchestration Working within DevOps, SRE, or infrastructure automation environments A strong grounding in traditional networking ...

code knowledge. Experience with CNCF technologies such as Argo CD, Kyverno and Backstage. AWS Certified Solutions Architect, CNCF certificate or similar Programming knowledge (Go, Python etc) Kubernetes operators Experience of automation through GitHub Actions or similar My client is committed to paying a strong increase on any base salary alongside ...

reasoning and problem solving ability Strong attention to detail and consistency Interest in programming with basic proficiency in at least one language (Python, C++, Go, Scala, Ruby, Lua, VBA or similar) Curiosity about trading, technology and how complex systems behave under pressure This opportunity is ideal for someone who wants ...

Senior Backend Engineer (Telco Integration Lead) 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 ...

Staff Golang Engineer (Contract – Pharma/Life Sciences) - up to £750 per day, outside IR35 Location: 3 days a week in the office in London, 2 days WFH Contract Type: 6 months (with potential to extend) Day Rate: up to £750 per day, outside IR35 About the Role Our client … within the Life Sciences industry is seeking 3 x experienced Staff Golang Engineer to join our engineering team on a contract basis. You’ll play a key role in building databases from scratch and creating platforms like Kafka. Being hands-on within a team delivering projects and solving tough tech ...

Senior DevOps Engineer - FinTech SaaS Scale-Up - London/Remote (Tech Stack: DevOps Engineer, AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer) We're looking for a Senior DevOps Engineer (AWS, Kubernetes, Terraform, Helm) to join … culture, not just follow it. Our client is seeking a Senior DevOps Engineer with experience in: AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer. If you're missing one or two areas, don't worry - training ...

Senior Platform Engineer (Golang) – Contract Inside IR35/London Hybrid We’re seeking a hands-on Senior Platform Engineer (Golang) to join our client and work on an exciting greenfield project. You’ll play a key role in building and automating a next-generation infrastructure platform — combining deep platform engineering … expertise with strong Golang development skills. This role spans the full platform lifecycle, from infrastructure design and automation to workflow development, integration, and operational enablement. You’ll work in a fast-paced, highly automated environment, collaborating with cross-functional teams while maintaining a high degree of technical ownership. Key Responsibilities ...

help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang, Typescript and Kubernetes experience . Python skills would also be a welcome bonus! We’re looking for experience of different types of architectures and understanding … . We're excited to have you contribute to our mission! Responsibilities : As a Safe Intelligence Full Stack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Engineering on our TypeScript-based frontend systems , primarily utilizing React to craft intuitive and highly functional ...

devices You're terrified by supply chain and CI/CD security, but have good patterns for reducing the risks Your engineering experiences include Golang and Terraform Technologies AWS, GCP, Azure and private Data Centers Kubernetes, Helm, Flux Distributed systems, mostly Golang based with CockroachDB and NATS SIEM/SOAR ...

that improve user experience and internal tools. Develop and operate scalable backend services & APIs for AI/ML workloads using languages such as Python, Golang, or Node.js. Productionize ML/GenAI solutions, including: Retrieval-Augmented Generation (RAG) for support, content, and internal tools Recommendation and ranking services Classification, quality scoring … 7+ years of professional experience in software engineering, with significant exposure to backend and distributed systems. Strong proficiency with one or more backend languages: Golang, NodeJS, or Python Solid understanding of cloud architecture and cloud-native technologies, preferably AWS. Experience designing and operating highly distributed, scalable services with strong observability ...