176 to 200 of 322 Claude Code Jobs in London

Python or TypeScript . Professional experience with Rust, Golang, or Java is highly desirable. Ecosystem Expertise: Deep knowledge of the GitHub stack, Claude Code or Codex , including hands-on experience with CI/CD integration and complex automation tools . Architectural Insight: A comprehensive understanding … from old to new...leading/guiding/designing how old style meets new style of engineering. Often we see inexperienced developers hopping onto Claude to be hyper productive but have limited insight how to apply that in the complex enterprise landscape like LBG. Feedback for few profiles ...

Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code … trusted, reliable, compliant software. Customers who use Sonar are 44% less likely to report an outage due to AI-generated code. We believe code verification is the critical missing link in the Agent-Centric Development Cycle (AC/DC). Industry giants like Nvidia, ServiceNow,Booking.com, Goldman Sachs ...

functionality. Set and hold the engineering and quality bar across the engagement, including the work of others, and mentor FDEs and graduates through code review, design review, and day-to-day guidance. Spot expansion and scope opportunities during delivery, contribute to scope and pricing conversations, and estimate effort … grasp of object-oriented fundamentals and the ability to read and follow an existing codebase. Familiarity with command-line AI coding tools (e.g. Claude Code, or similar) and a genuine interest in using them to work more effectively. Strong analytical and problem-solving skills, with ...

focus on AI platforms and solutions across algorithmic and agentic categories (e.g., AI vendor APIs, open-source tooling such as LlamaIndex, HuggingFace, Claude Code or similar)Ability to turn complex and manifold data into clear insightsTalent to create compelling visualisations that bring data to life Skillset … with AWS or other cloud platformsExpertise in journalism, media, communications, or marketingKnowledge of SEO and GEO/AIOAbility to write production-level Python code including automated testingExpertise in graph data science/network analyticsWeb automation technologies such as SeleniumFamiliarity with Terraform and DevOps principlesAdditional language skills #LI-KR2FTI ...

focus on AI platforms and solutions across algorithmic and agentic categories (e.g., AI vendor APIs, open-source tooling such as LlamaIndex, HuggingFace, Claude Code or similar)* Ability to turn complex and manifold data into clear insights* Talent to create compelling visualisations that bring data to life … other cloud platforms* Expertise in journalism, media, communications, or marketing* Knowledge of SEO and GEO/AIO* Ability to write production-level Python code including automated testing* Expertise in graph data science/network analytics* Web automation technologies such as Selenium* Familiarity with Terraform and DevOps principles* Additional ...

results in weeks, not months. The role You’ll build the agentic systems behind our products: agents that reason and orchestrate, deterministic code that calculates, and every output traceable. You’ll ship production code from week one — and then watch a field technician … where our engineering standard is set. What you’ll do Design and build agentic workflows — multi-step tool use, retrieval, and orchestration — using Claude, LangChain/LangGraph and whatever earns its place next. Own evaluation. Define what "correct" means for a workflow, build eval harnesses and golden datasets ...

London, E14 5RE/Canary Wharf Hybrid Job Type: Full-Time Skills: Lead Software Engineer, Laravel, React, Python, AWS, AI/ML, n8n, Claude Code, Cursor, Docker, Startups, DevOps Were looking for a Lead Software Engineer with a path to CTO to join our founding team ...

client-facing delivery contexts AI, data and technology awareness Practical experience with: Agentic frameworks: LangGraph, LangChain, CrewAI, Agentforce or similar Foundation model providers: Claude Code/Codex/Gemini, OpenAI or AWS Bedrock Vector databases: Pinecone, Weaviate, LlamaIndex or pgvector Cloud platforms: AWS Bedrock, GCP Vertex ...

APIs; strong knowledge of LLMs and agent architectures. Tooling: Practical experience with LiteLLM, vLLM, Langfuse (or equivalent LLM observability tooling). Experience with Claude Code/Codex and associated coding-agent workflows is a plus. Evals: Proven ability to design, build, and own evaluation harnesses ...

APIs; strong knowledge of LLMs and agent architectures. Tooling: Practical experience with LiteLLM, vLLM, Langfuse (or equivalent LLM observability tooling). Experience with Claude Code/Codex and associated coding‐agent workflows is a plus. Evals: Proven ability to design and build and own evaluation harnesses ...

client-facing delivery contexts AI, data and technology awareness Practical experience with: Agentic frameworks: LangGraph, LangChain, CrewAI, Agentforce or similar Foundation model providers: Claude Code/Codex/Gemini, OpenAI or AWS Bedrock Vector databases: Pinecone, Weaviate, LlamaIndex or pgvector Cloud platforms: AWS Bedrock, GCP Vertex ...

client‐facing delivery contexts AI, data and technology awareness Practical experience with: Agentic frameworks: LangGraph, LangChain, CrewAI, Agentforce or similar Foundation model providers: Claude Code/Codex/Gemini, OpenAI or AWS Bedrock Vector databases: Pinecone, Weaviate, LlamaIndex or pgvector Cloud platforms: AWS Bedrock, GCP Vertex ...

facing delivery contexts AI, data and technology awareness Deep practical experience with: Agentic frameworks: LangGraph, LangChain, CrewAI, Agentforce or similar Foundation model providers: Claude Code/Codex/Gemini, OpenAI or AWS Bedrock Vector databases: Pinecone, Weaviate, LlamaIndex or pgvector Cloud platforms: AWS Bedrock, GCP Vertex ...

Agents Graph analytics Behavioural modelling Cyber security Network intelligence PyTorch XGBoost Our technology Python SQL AWS PyTorch Scikit-learn XGBoost Docker Kubernetes Claude Code GitHub Copilot LLMs AI Agents Why Friend MTS? AI is becoming one of the core capabilities of Friend MTS. This ...

/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 ...

/DevOps tasks (containers, cloud configuration) — at Encore, engineers regularly jump between the two Experience working with AI-assisted coding tools, such as Claude Code Skills, MCP servers and Routines. A product and commercial mindset: the ability to weigh technical work against business impact, prioritise ruthlessly ...

equivalent practical experience. 8 years plus professional software development experience and a record of shipping reliable software. Experience with agentic coding tools (e.g., Claude Code, Codex) and building custom extensions. Proficiency in at least one programming language and ability to become productive in others quickly. Solid ...

side marketplace integrations: inventory and order APIs, ecommerce platform connectors, or 3PL and fulfilment systems Familiarity with agentic coding and AI product tools (Claude Code or similar) and workflow automation platforms (n8n or similar) Exposure to Python/Django and React codebases Experience working directly with ...

feedbackData proficiency, you're comfortable using Python or SQL to query data and running your own data analysisFamiliarly with AI tools like Cursor, Claude Code or CodexDesirable: Experience working in start-up/scale-up environment preferred but not requiredExperience working on mobile app products preferred ...

will have an interest in exploring the potential of AI-assisted design and development and be open to experimenting with Figma Make alongside Claude Code. They will maintain and evolve our existing FRA design system to support new features and technologies, promoting accessibility by incorporating WCAG guidelines into ...

much as correctness, because you've seen a small wording change flip confusion into action. You're a pragmatic builder. Clean, practical code others can extend. You know when to abstract and when to keep it brutally simple to go fast. You'll happily delete your own code … already need more whiteboards The equipment/setup/training you need to do your best work (and of course, AI subscriptions, including Claude Code Max tier) A high‐context environment with lots of exposure to the big decisions - be in the room when it happens ...

embedding pipelines, and LLM orchestration Architect systems for AI-powered features , including automated chat, content moderation, and recommendations Use AI coding tools (Cursor, Claude Code) to accelerate delivery and help define team standards Build platform primitives that enable other teams to ship faster Mentor engineers across … organisation through code reviews, design sessions, and pairing Contribute to architecture decisions and technical strategy Participate in incident response and drive reliability improvements Who You Are 10+ years of hands‐on software engineering experience building and shipping at scale Proven track record with distributed systems serving tens ...

native software development. This hands‐on role focuses on designing, building, testing and deploying practical AI workflows using Python, LLMs, AWS and Claude Code. You will build and operate real systems in AWS via Claude Code, drive infrastructure and contribute to data science delivery ...

applications administration (NGINX preferable). 3+ years’ experience with cloud technologies (our stack is mainly AWS), including 2+ years using infrastructure-as-code tools such as Terraform. 3+ years’ experience with Shell Scripting (Bash/PowerShell preferable). 3+ years’ experience with networking fundamentals (DNS, TLS/certificates … post-mortems. 1+ years’ experience operating a container orchestration platform (Docker Swarm; Kubernetes an advantage). Comfortable using AI developer tools (e.g. Claude Code) to accelerate work, with good judgement when reviewing and validating AI-generated solutions, code and configuration before it ships. Good ...

with the Lending & Savings Business Lead to turn product vision into scalable, reliable systems. You'll be expected to remain close to the code while providing technical leadership, making architectural decisions, mentoring engineers, and ensuring the team delivers high-quality software. You should have strong product instincts … scalable, secure, and highly available distributed systems. Make key architectural decisions balancing scalability, performance, security, and maintainability. Remain hands-on, contributing production-quality code and reviewing critical changes. Drive engineering best practices across system design, testing, deployment, observability, and operational excellence. Mentor engineers through code reviews ...