26 to 50 of 59 Claude Code Jobs in London

Strong authority in AWS serverless : Lambda-first, with hands-on experience across API Gateway, SQS, Step Functions, EventBridge and IAM. Practical experience with Claude Code (or similar) and advanced agentic workflows multi-agent orchestration, context management, custom commands/skills, and scaling AI-assisted delivery. Deep ...

architecture (Azure Service Bus, Azure Functions) Formal architecture documentation and diagramming techniques (BPMN, UML, Wireframing) Experience with AI tools and frameworks such as Claude code. Test and behaviour driven development strategies (TDD, BDD, Gopher) Agile Delivery Methodologies, SCRUM, SCRUMBAN Working in an agile environment using JIRA and Confluence ...

across architecture, engineering, experimentation, delivery and client advisory simultaneously. You will lead and mentor a small engineering team whilst remaining close to the code, prototyping new ideas, shaping AI‐native architectures and helping clients navigate AI transformation with confidence and clarity. Based in a hybrid working environment, collaborating … Server Components, streaming UX and edge rendering Component systems and frontend orchestration AI Ecosystems & Orchestration Experience across modern AI ecosystems including OpenAI, Gemini, Claude and OSS models RAG pipelines, vector databases, embeddings and chunking Tool calling, agentic systems, orchestration and memory frameworks Prompt engineering, prompt management and context ...

productivity metrics that quantify the value of generative AI tool adoption across development teams. Build and maintain analytical models that track developer velocity, code quality improvements, cycle time reduction, and other KPIs tied to AI-augmented workflows. Create clear, visually compelling dashboards, reports, and data visualizations that provide … field within a large, complex organization Solid understanding of the Generative AI ecosystem, including familiarity with AI-assisted coding tools (e.g., GitHub Copilot, Claude Code, or similar), LLM concepts, and the evolving AI developer toolchain Experience developing or supporting engineering productivity metrics and KPIs, with ...

handle deep "AI-Human friction." As an early engineer, you will have immense ownership. You'll make key architectural decisions and ship code that is critical to our success from day one. What You Will Do Build, test, and ship high-quality, high-velocity code across … language-agnostic, picking the right tool for the job. AI-Native: You are already a sophisticated user of LLM tools (e.g., Claude Code, Cursor, etc.) for coding. You understand their strengths, weaknesses, and how to build systems that leverage them effectively. High-Leverage & High-Output ...

native technologies. This role combines: hands-on engineering, technical leadership, architecture ownership, and mentoring responsibilities. Youll be expected to remain close to the code while driving best practice across the wider engineering function. Key Responsibilities Define and evolve platform architecture across mobile, backend, and cloud infrastructure Lead engineering … decisions at meaningful scale, so has a profile that evidence of that kind of decision making. AI as core leverage - LangChain, LangGraph, MCP, Claude Code, spec-driven development, prompt versioning at production etc., rather than just using AI as a productivity tool. Whats on Offer Opportunity ...

required supporting infrastructure Architecture: Familiarity with modern data architecture patterns and real‐time data infrastructure AI & Automation: Familiarity with AI coding tools (e.g., Claude Code) and analytics agents Methodology: Strong background in Agile methodologies and Git for version control Soft Skills: Excellent people management, coaching ...

Blazor in production Microservices design and operation Azure (App Service or Container Apps, Azure SQL, Service Bus, Key Vault) Terraform for infrastructure as code Azure DevOps Pipelines for CI/CD API gateway patterns and API security OAuth 2.0 and OpenID Connect, with a security-conscious mindset Jira … DevOps for delivery Practical experience integrating AI components into production services (prompt design, model versioning, evaluation, cost and latency trade-offs) Fluent with Claude Code or directly comparable AI-assisted development tools ALL APPLICANTS MUST BE FREE TO WORK IN THE UK Exposed Solutions is acting ...

Blazor in production Microservices design and operation Azure (App Service or Container Apps, Azure SQL, Service Bus, Key Vault) Terraform for infrastructure as code Azure DevOps Pipelines for CI/CD API gateway patterns and API security OAuth 2.0 and OpenID Connect, with a security-conscious mindset Jira … DevOps for delivery Practical experience integrating AI components into production services (prompt design, model versioning, evaluation, cost and latency trade-offs) Fluent with Claude Code or directly comparable AI-assisted development tools ALL APPLICANTS MUST BE FREE TO WORK IN THE UK Exposed Solutions is acting ...

This role is 100% on-site and wouldn't be able to provide sponsorship. Responsibilities: Build, test, and ship high-quality, high-velocity code across the full stack (front-end, back-end, and AI-agent infrastructure). Collaborate directly with the co-founders to solve complex architectural problems … language-agnostic, picking the right tool for the job. AI-Native: You are already a sophisticated user of LLM tools (e.g., Claude Code, Cursor, etc.) for coding. You understand their strengths, weaknesses, and how to build systems that leverage them effectively. High-Leverage & High-Output ...

calls). Build specialized monitors for each category, then create a hierarchical system where fast, efficient first-pass monitors flag potentially problematic code for deeper investigation by more sophisticated monitors. Validate the system on synthetic test cases and real agent outputs, iterating to optimize the tradeoff between detection … suggest getting familiar with the evaluations framework Inspect, or by building simple monitors for coding agents and running them on your own Claude Code/Cursor/Codex/etc. traffic. Your Privacy and Fairness in Our Recruitment Process We are committed to protecting your data ...

cross‐functional squads, working on products such as Earned Wage Access, Workplace Loans, and Workplace Wealth. The key technologies we use are Claude Code, Python, Typescript, React, Svelte, PostgreSQL, Snowflake and AWS. Stream has a genuine focus on moving quickly, avoiding waste, and getting engineers' work ...

engineers. Ship and own: take backend features from ticket to production and keep them fast, correct and healthy once they're live. Write code others build on: clean, well-tested, and clear enough for the next person to pick up. What we're looking for Backend depth: solid … SQLAlchemy/Alembic), sensible API design, and an instinct for testing. Care where it counts: you treat correctness as a feature, because this code generates real prescriptions and orders. Enough frontend to be useful: comfortable making React changes when a feature needs it (frontend won't be your ...

internal AI-backed tooling for the team where it earns its keep: research workflows, client-reporting drafts, commentary support, meeting prep. Write production code that other quants want to build on. Own reliability, testing, and observability for what you ship. Mentor teammates on effective AI-augmented engineering practice. … taken ownership of ensuring proper behavior. Are familiar with the SDLC (e.g., testing/deployment). Are heavy users of modern AI tools (Claude Code/Codex/OpenCode/AMPCode/Factory Droid/Cursor/Cline). Have written extensive documentation about the implementation ...

About Olumia Olumia is the intelligence layer for AI code assistant spend. Engineering orgs are pouring money into Copilot, Cursor, Claude Code, Codex, etc — and finance has almost no visibility into where it goes or whether it's working. We connect to those tools … Nice to have Sold FinOps, cloud cost, developer tools, or usage-based/billing products Familiar with AI/LLM tools (Copilot, Cursor, Claude, OpenAI) Helped stand up an early sales motion from scratch What we offer Founding-team equity (meaningful, structured for early hires) Base salary + ...

templates, and automated pipelines to migrate applications at scale. Best of all? You will be pairing traditional automation with AI coding agents (like Claude Code) to drive massive, automated refactoring. What You'll Do Lead the application-layer migration of backend services to AWS & K8s. Design ...

/LLM systems in production environments.* Proficiency in Python and modern AI frameworks and tools (e.g. PyTorch, Transformers, Scikit-learn, OpenAI Codex, Claude Code).* Experience with data engineering, APIs, distributed systems, and cloud platforms (Azure/AWS/GCP).* Experience working with structured ...

Experience with Kubernetes from an operational/security perspective. Familiarity with any of the tools in our current stack: Semgrep, Wiz, CrowdStrike, HackerOne, Claude Code, Cursor, GitHub Actions, StepSecurity. Prior experience as a Staff or Principal security engineer before moving into management. At Synthesia we expect ...

scalable systems that operate across cloud, edge and air-gapped environments. The culture is heavily AI-assisted. Engineers actively use tools such as Claude Code, Cursor and Codex to remove low-value work and move faster, while maintaining high engineering standards. Core technologies include Python, Kubernetes ...

handling), including assessing control design and operational effectiveness in fast‐changing environments. Experience with agentic AI architectures and tool‐enabled assistants (e.g., overseeing “Claude Code”-style deployments), including guardrails, access boundaries, traceability, and human oversight appropriate to risk. Strong analytical and issue‐spotting capability to drive ...

large-scale infrastructure systems Experience building infrastructure as a platform (PaaS mindset) or SRE-level systems Strong hands‐on engineering background; ability to code and design systems Experience scaling infrastructure across regions Experience using AI tooling platforms (Claude Code) Experience leading managers and scaling ...

analytical skills, with comfort navigating ambiguity and making trade‐offs Experience working with Agentic technologies like ChatGPT’s Codex or Anthropic’s Claude Code What we can offer Bonus Hybrid working; meaning you'll spend 3 days a week in our Farringdon office 25 days annual ...

building RESTful APIs and microservice-based systems. Experience with Next.js is highly desirable. An innovative approach to AI, using agentic AI tools like Claude Code and workflows as standard practice. A startup mentality, thriving in small, fast-paced teams with a high degree of autonomy. Proven ...

relationships and driving mutually beneficial outcomes Preferred qualifications, capabilities, and skills Understanding of SDLC Understanding of Developer assist AI tooling like Github Copilot, Claude Code etc We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly ...

design. Product managers stay focused on value and what customers actually need, using quick, throwaway AI-assisted prototypes to test ideas before real code gets written. Our engineers do what great engineers love most: they build. They use the best harness available, often Claude Code … scratch, they go hands on the keyboard. AI accelerates their work, but craft, judgement and ownership stay with the engineer. All production code gets a final human review. The team is organised into focused squads, partnering closely with the business. We care about outcomes more than process. ...