NatWest Group★3.7 (1.2k)· London

Leading a team building cloud-hosted, event-driven microservices at NatWest Boxed, you will manage software and quality engineers across empowered squads while working with AWS, Google Cloud Platform, Java, Python, JavaScript, ReactJS, AngularJS, Kafka, Hadoop, PostgreSQL, Snowflake, and GitLab.

Capgemini★3.7 (11k)· London

The IT Service Continuity Manager role involves business continuity and disaster recovery planning, testing and standards development, supporting public-sector clients. You will manage BC/DR services, define rehearsal scope and execute exercises, working across a global team of ITSC professionals.

Fujitsu★3.6 (2.4k)· London

You will integrate manipulator stacks in ROS 2, using Python and C++ for control, motion planning, force/torque sensing, and hardware reliability. The project builds the first holistic vulnerability scanner for physical AI systems, evaluating embodied AI under controlled perturbations across sensing, language-conditioned control, and contact dynamics.

The Football Association★4.3 (42)· London

Lead a team of Grassroots Data Analysts using Power BI, Excel, SQL, and DAX to build Place Profiles and integrate external datasets (ONS, health, demographic, local authority) for the FA's Grassroots Division. You will own the data & intelligence roadmap, drive adoption of analytics tools, and investigate AI to enhance insight delivery across the grassroots network.

Liberty Global★3.8 (74)· London

This director role involves applying AI, machine learning, AIOps, 5G standalone, radio access networks, hyperscaler AI platforms and AI guardrails to drive network and AI strategy across Liberty Global’s telecommunications businesses. You will lead governance frameworks and integrate AI into network planning, operations and assurance to improve service quality and operational excellence.

Appvia★0.0· London

You will work with public cloud platforms, data platforms, AI-powered products, and cloud-native tools for governance, cost optimization, and platform engineering. Appvia is a cloud-native consultancy and platform provider that helps organizations build, secure, and scale in the cloud. This senior client-facing role owns strategic accounts, overseeing delivery and commercial growth.

EXL Service★3.7 (2k)· London

You will work with Generative AI tools (OpenAI, LangChain, Hugging Face, Vertex AI, Bedrock), LLMs, vector databases (FAISS, Pinecone, ChromaDB), and Python frameworks (Transformers, PyTorch, scikit-learn). As part of EXL’s Data Science Team, you’ll build and deploy GenAI solutions for enterprise use cases such as customer service, document automation, summarization, and knowledge retrieval.

HCLTech★3.7 (11k)· London

You will work with Python, Go or Java, TypeScript, REST/gRPC, Gemini 3.0, Vertex AI, BigQuery, Vector Search, AlloyDB, Apache Beam/Dataflow, Agent Development Kit, LangGraph, and GKE. The role deploys Gemini Enterprise Agent Platform, designs multi-agent systems, and builds RAG pipelines to integrate with legacy APIs and ERP systems. Clients are in FS, RCPG, LSH, and manufacturing domains.

Sonar★5.0 (2)· London

You will work with Python, core ML frameworks, and post-training techniques including GRPO, PPO, RLVR, SFT, PEFT, and preference/safety alignment (Rust or SonarQube flagship languages are a plus). You will join a cross-disciplinary team developing advanced products that post-train models to power enterprise agentic coding practices, ensuring code meets enterprise standards.

DevOps Consultants will use Python or C#, Elastic Search, Azure DevOps, and custom Beacon tools (Bob, WMP, Glint apps) to run, monitor, and troubleshoot an ETRM production platform. They define run books, implement automated monitoring and playbooks, and ensure compliance with client’s Digital Security standards. The role supports a major enterprise client’s high-impact initiatives within a dynamic trading environment.

Croud★4.4 (14)· London

Leads technical SEO and Web Experience, optimising client websites for search and AI chat engines using HTML, CSS, JavaScript, Chrome DevTools, Lighthouse, PageSpeed Insights, WebPageTest, Apache configs, CLI tools, Jira/Azure DevOps, and structured data. Oversees site migrations, platform rebuilds, and technical roadmaps as Croud’s senior technical authority.

You’ll work with JavaScript, TypeScript, React, Next.js, Node.js, Python, WebGL, Three.js, Unity, Unreal Engine, TouchDesigner, LLMs, AI agents, ComfyUI, vector databases, AWS/GCP/Azure, and Figma. At WPP Production, a global content production company, you’ll rapidly prototype and scale interactive digital experiences, bridging software engineering and creative design. You will line-manage and mentor mid-level and junior developers.

Verisk★3.5 (361)· London

Use TypeScript, JavaScript, Angular, Node.js, Azure or AWS, and microservices to design and build large-scale, cloud-native software solutions for Verisk’s insurance analytics platforms. You will shape technical architecture across multiple products and teams.

Bloomberg★3.8 (1.1k)· London

You will work with Go, C++, Python, Vitess, MySQL, MyRocks, RocksDB, and InnoDB. The team builds Bloomberg’s distributed OLTP storage platform, operating over 10,000 MySQL shards to serve critical financial data and building custom read/write APIs. The role covers the entire storage fleet at thousands-of-shards scale.

Work with RPA platforms (UiPath, Automation Anywhere, NICE), machine learning, chatbots, content intelligence tools (ABBYY), and languages such as C#, .NET, Java, Python, SQL, HTML, or JavaScript. The company focuses on robotic process automation, delivering solutions for clients primarily in the UK, US, and Europe.

Design, develop and maintain software solutions using C#, Java, C++ or Python with Agile methodologies. No specific product or project is described; the company builds high-quality software applications.

As a Principal Full Stack Engineer, you will manage a group of Full Stack Engineers building AI products for government services. You will own hiring, performance, and engineering culture, working with Python, AI/ML tools, and modern web frameworks. You will manage engineers across one or more product teams, reporting to the Head of Software Engineering.

You will work with Python (Django, FastAPI), TypeScript, React, Astro, Svelte, PostgreSQL, AWS, Terraform, and frontier LLMs via Amazon Bedrock. The i.AI team builds AI products that transform UK public services in education, health, planning, and parliament, shipping at startup pace.

Build AI products for the UK government using Python (Django, FastAPI), TypeScript, React, Astro, Svelte, PostgreSQL, AWS, Terraform, and Amazon Bedrock. You will work in a small cross-disciplinary team on products that change public services across education, health, planning, and parliament. As a lead, you will own the technical architecture and coordinate engineering work across your team.

News UK★3.8 (59)· London

Build interactives, calculators and data visualizations using JavaScript, React or Svelte, D3, QGIS/Mapbox/Leaflet, R or Python, SQL, Git and AI models. Join the data journalism team at The Times and The Sunday Times to fact-check claims, generate stories and maintain data infrastructure for award-winning investigations.

Software engineer role at UnderwriteMe, an Insurtech company building underwriting decision engines and insurance marketplaces. The role involves Java, Kotlin, Spring Boot, AWS, cloud-native development, and CI/CD, owning the full software lifecycle. Engineers lead technical initiatives, mentor peers, and collaborate with product managers.