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London Based Full Stack Engineer Real Time Simulation UI

Hadean is seeking a Full Stack Software Engineer to join their populAI team in London. You will lead the development of the web application used for real-time simulations, utilizing React, TypeScript, and Node.js. The ideal candidate has at least 4 years of experience, capable of contributing to C++ as needed. T ...

Senior Electrical Engineer Hybrid London Building Services

Aldwych Consulting is seeking an Intermediate/Senior Electrical Engineer in London for a hybrid position. The role includes delivering high-quality electrical design solutions for diverse projects, mentoring junior engineers, and collaborating with multidisciplinary teams. Candidates should possess a degree in E ...

Founding AI Engineer: Build AI native Systems Fast

numi is seeking a Founding AI Software Engineer to join their AI team in London or Yorkshire. This role focuses on rapidly building AI-powered solutions and prototypes using modern engineering practices with TypeScript and Node.js. Candidates should have experience with AWS and AI systems, and demonstrate strong ...

Senior QA Engineer Hybrid, Lead Testing & Automation

Unily is seeking a Quality Assurance (QA) Engineer to ensure high-quality software delivery. The role involves collaborating with development teams, designing test cases, and mentoring junior QA staff. This position is hybrid, requiring 1 to 2 days per week in the office. Benefits include a generous salary, a bo ...

Remote Senior Windows C++/MFC Engineer

Version 1 is looking for a Windows C++ Senior Software Engineer to enhance and maintain a complex, legacy MFC-based application. The position demands 7 to 10 years of hands-on experience in Windows-native C++ development, specifically with Win32 API and MFC. The role includes customer engagement and collaboratio ...

Infrastructure Engineer Flood Risk & Drainage (Hybrid)

A UK-based engineering consultancy is seeking an experienced Infrastructure Engineer to manage projects focused on drainage, flood alleviation, and sustainable development. The role requires a degree in civil engineering, with at least 3 years of consultancy experience in the UK, particularly with large resident ...

Senior Frontend Engineer, Payments API & Security (Equity)

A fintech startup seeks a Senior Frontend Engineer to build secure payments infrastructure. You will design robust developer-facing APIs and work across backend services and frontend solutions. Ideal candidates have 3-10+ years in software engineering, a strong foundation in computer science or related fields, a ...

Backend Engineer: Real Time AI Voice for NHS

A healthcare technology company in Borehamwood is seeking a Backend Software Engineer to develop AI-powered voice agents for NHS patient triage. You will design scalable backend systems in Node.js and optimize AWS infrastructure for real-time patient interactions. The ideal candidate has over 5 years of experien ...

Platform Engineer: Scale, Reliability & Impact

Ashby is hiring a Platform Engineer in Greater London. This role involves enhancing systems for a rapidly growing customer base, focusing on infrastructure-as-code, and collaborating closely with product teams. Candidates should have a software engineering background, experience building scalable systems, and a ...

Senior Backend Engineer — Scalable IoT Platform

HiveMQ is seeking an experienced software engineer to join their Dev team in Greater London. You will design, develop, and maintain the HiveMQ platform for scalable IoT deployments, ensuring application resiliency. Ideal candidates will possess over 5 years of experience in backend applications, strong problem-s ...

Entry Level Electrical Engineer – Rail & Transit Systems

A global engineering and consulting group is seeking an Assistant Electrical Engineer to join its dynamic team in Greater London. The successful candidate will be responsible for ensuring designs meet engineering requirements and deadlines, with a focus on electrical services design in the transportation sector. ...

Early Career Site Reliability Engineer

A leading financial services provider in the UK is seeking graduates for its Site Reliability Engineer Graduate Programme. This two-year programme offers diverse opportunities to ensure software reliability and quality. Candidates should have a 2:1 degree in a STEM subject, analytical skills, and a keen interest ...

Senior Civil Engineer — Lead Design & Delivery (Hybrid)

Energy Jobline CVL is seeking a skilled Senior Civil Engineer to join their London studio. This role involves leading technical delivery on civil engineering projects, collaborating closely with clients, contractors, and consultants. The ideal candidate will have over 5 years of post-graduate civil engineering e ...

Senior C# Backend Engineer | £150k, Biannual Bonus, Pension

Client Server is seeking a Senior C# Developer / Backend Software Engineer in London. This role is ideal for an experienced backend-focused developer looking to work in a global Sports Trading business. You will be responsible for developing backend solutions using C# and collaborating with stakeholders. The pos ...

Embedded CI/CD DevOps Engineer Automotive Pipelines

ALTEN is seeking a CI/CD DevOps Engineer to support the development and optimisation of automated software pipelines across automotive and embedded environments. Candidates need hands-on experience with CI/CD platforms like Jenkins and GitLab, strong automation skills, and an understanding of embedded systems. A ...

Stage 5 Mechanical Design Engineer – London Projects

A modern MEP consultancy in Greater London is seeking a Mechanical Design Engineer to create innovative Stage 5 mechanical designs. This role requires solid experience in delivering construction-ready designs and proficiency in Revit and related software. Candidates will collaborate with multidisciplinary teams ...

Senior QA & Automation Engineer — Shift Left Champion

A growing technology-driven organization located in Greater London seeks a Senior QA Analyst & Automation Engineer to enhance software quality through test automation. This role involves collaborating with cross-functional teams to implement automated testing frameworks and improve code quality. Ideal candidates ...

Reinsurance Pre Sales Engineer Remote/Hybrid ROI Demos

A leading tech company in Greater London is seeking a Pre-Sales Engineer/Consultant specializing in Reinsurance. This hybrid role requires strong pre-sales expertise and the ability to engage with customers effectively. With at least 3 years of relevant experience, candidates should have an excellent understandi ...

SRE Engineering Manager Scale, Availability & Automation

A leading tech company in Greater London seeks a Site Reliability Engineer to lead a team in managing large-scale systems. The role involves ensuring service reliability, creating automation to enhance system efficiency, and mentoring engineers. Candidates must have a bachelor’s degree in a relevant field and ex ...

Lead Embedded Systems Engineer for Smart Heat Pumps

Brightsmith is seeking a skilled engineer to lead the integration of software and hardware in their smart heatpump products. This role involves owning the full embedded stack and ensuring robust offline functionality, optimizing product usability, and managing communication protocols. The ideal candidate has pro ...

AI Product Engineer: Ship Real World AI Features

Key Talent Solutions is looking for an AI Product Engineer in Greater London to design and launch AI-powered product features. The role focuses on shipping LLM-based solutions, requiring a strong background in software engineering, particularly with TypeScript and React. Successful candidates will work in a coll ...

Platform Engineering Lead — AWS, Kubernetes, Observability

A leading digital transformation consultancy in London is seeking a Software Engineer to join a dedicated Platform Engineering team. The role involves tackling meaningful public sector projects and offering opportunities for professional growth, including leadership training. Ideal candidates should have key tec ...

Senior Back End Engineer — Scale Cloud Infra for Charity

Beacon, located in London, is seeking an experienced back-end software engineer to develop scalable systems for their nonprofit-focused CRM platform. The role focuses on utilizing TypeScript, Serverless architectures, and cloud infrastructure (AWS and GCP). The ideal candidate has at least 8 years of experience ...

Lead AI Engineer Industrial AI Prototyping

A global leader in industrial software is seeking a Lead AI Engineer to join their AI Investigations team. The ideal candidate should have over 12 years of experience in AI/ML engineering, including leading roles. Responsibilities include evaluating AI technologies, developing models, and mentoring team members. ...

PHP Full Stack Engineer for Sustainability & AI

RecruitmentRevolution.com is looking for a UK-based PHP Full Stack Software Engineer to support their digital learning platforms. This role involves hands-on development, building responsive user experiences, and working closely with designers. Offering a competitive salary of GBP70,000 - GBP80,000, along with e ...

Senior AI Engineer Conversational & Agentic AI (Hybrid)

Hunter Bond is seeking a talented Senior AI Engineer in London, focused on developing AI solutions including conversational and Agentic AIs. This exciting role involves building advanced AI systems and deploying production-grade voice applications. Candidates should have hands-on experience with advanced RAG sys ...

Junior .NET Backend Engineer | AWS Cloud & AI

TP ICAP Group is looking for a graduate-level engineer to join their Brokerage Technology team in London, focusing on back-end services and APIs development using .NET C#. You will be involved in the complete software lifecycle, from design to deployment, while collaborating with various teams. This is an excell ...

Senior Network Test Engineer 5G/LTE, Wi Fi & IP (London)

Inabia Software & Consulting Inc. is looking for a Senior Network Test Engineer – Wireless, Broadband & IP in London. The role involves advanced testing across 5G/LTE, Wi-Fi, and broadband/IP networking, with hands-on experience in testing radio networks, IP connectivity, and customer-premises equipment. Candida ...

Senior Mechanical Design Engineer – Building Services (London, Hybrid)

Skilled Careers is seeking a Senior Mechanical Engineer for a role in London within a leading Building Services consultancy. This position offers up to £65,000 with an attractive package, hybrid working, and opportunities for progression. The ideal candidate will manage design responsibility, oversee site inspec ...

Lead ML Engineer Hands On Builder with Leadership Path

YouLend Limited is seeking a Machine Learning Lead Engineer in London to build and maintain production-grade ML systems while mentoring a small team of engineers. This role combines hands-on engineering responsibilities with the opportunity to grow into management. The ideal candidate will have strong ML enginee ...

Lead Full Stack Engineer — Build Impactful Web & Apps

ustwo is seeking a Lead Full-stack Engineer in Greater London to support various projects. This full-stack role requires collaboration with cross-functional teams to deliver impactful web solutions. Responsibilities include designing, developing, and deploying software, driving technical direction, and mentoring ...

Golang Backend Engineer for Payments Platform

Dojo is seeking a Software Engineer to join its Shared Acquiring Services team in Greater London, UK. The role emphasizes maintaining and building resilient backend services for payments. Ideal candidates will have a strong background in Golang and experience in micro-services and event-driven systems. The posit ...

Senior Backend Engineer Scale, Performance & Leadership

Databricks is seeking a highly skilled Senior Staff Software Engineer to join their backend team in Greater London. The ideal candidate will have over 15 years of experience with large-scale distributed systems. Responsibilities include designing robust backend systems, mentoring junior engineers, and driving pr ...

Senior C++ Engineer Trading Platform (London, Contract)

Wipro Technologies is seeking a Senior C++ Engineer for a contract role in London. You will work within a high-performing team to enhance a global derivatives algorithmic trading platform, focusing on software communication with exchanges, optimizing performance, and implementing trading algorithms. Candidates n ...

Lead Robotics Assembly Engineer Prototyping & Team Lead

Thehumanoid in Greater London seeks a skilled Robotics Engineer to lead prototype builds for humanoid robots. The role requires 3+ years in Robotics, proficiency in hardware debugging, and mechanical assembly. You will manage assembly teams and improve processes, utilizing tools like ROS2 and Linux for software ...

Senior Platform Engineer Go & Kubernetes for Enterprise

Story Terrace Inc. is seeking a Senior Software Engineer to design and implement features for Kratix and Kratix Enterprise. You'll work closely with an expert engineering team and engage with customers to analyze challenges. With a competitive salary between £80,000 and £120,000, this role offers hybrid collabor ...

Lead Controls Engineer – Building Automation (UK)

Carrier Global Corporation is seeking a Lead Controls Engineer based in the UK, ideally London. The role involves designing and programming advanced building automation systems and leading projects with junior engineers. Candidates should have experience in HVAC controls, be proficient in Automated Logic softwar ...

Senior Mechanical Design Engineer Build Industrial Systems (4d/wk)

CheMastery Group Ltd is looking for a Mechanical Design Engineer to take full responsibility for specific project parts. You will design, prototype, and collaborate with a multi-disciplinary team in a fast-paced environment in Canada Water, London. Ideal candidates should have a MEng/MSc or equivalent, experienc ...

Backend Engineer, Fintech Platform — Scale & Security

nsave is seeking a Backend Engineer to help scale its cloud infrastructure for financial services. The role involves designing secure systems, enhancing compliance, and collaborating closely with the engineering team. Candidates should possess strong software engineering fundamentals and familiarity with backend ...

Staff AI Gameplay Engineer (Generative Models)

Google DeepMind is looking for a Software Engineer to join their Inception team in Greater London. The role involves designing and implementing technical solutions to integrate AI into gaming, leading technical strategy, and experimenting with generative models and agentic workflows. Ideal candidates have a stro ...

Senior Cloud Video Framework Engineer (C++/FFmpeg)

Hawk-Eye Innovations is seeking a Senior Software Engineer to lead the development of cutting-edge video services. The role emphasizes expertise in modern C++, particularly regarding performance in high-pressure environments. Candidates should possess deep knowledge of video codecs, experience with containerizat ...

Senior Full Stack Engineer Trading Platform (TS/React)

NPAworld is looking for a Senior Full-Stack Engineer to join their trading platform team in Waterloo, London. The candidate should have over 8 years of software development experience with at least 3 years in TypeScript, Node.js, and React. Responsibilities include developing features, collaborating with DevOps ...

Senior Spatial AI Engineer Edge ML for Humanoid Robots

Humanoid is seeking a Senior Perception Engineer – Spatial Intelligence to lead the development of advanced spatial intelligence capabilities. Based in London, this role involves architecting systems for complex scene understanding, developing multimodal learning, and integrating large-scale models for robotics ...

Lead Human Factors Engineer Medical Device (Contract)

Femtech Insider Ltd. is seeking a Human Factors Engineer in Greater London for a contractor role involving usability assessments and medical device risk management. Ideal candidates should have a degree in Human Factors Engineering and significant experience with software-based medical devices. Responsibilities ...

Go Backend Engineer — AI‑Powered FinTech

A UK-based FinTech firm is seeking a Software Engineer specializing in Go to join their team. The role involves developing high-performance back-end services and collaborating with cross-functional teams. Ideal candidates should have strong skills in Go, JavaScript, CSS, HTML, and experience with AI tools for im ...

IT Asset Lifecycle Engineer

ENGINEERINGUK is seeking an IT Asset Management (ITAM) Engineer in Greater London. The role involves overseeing the full lifecycle management of IT assets, ensuring compliance with software licenses, and supporting procurement and vendor management activities. Ideal candidates should have proven experience in IT ...

Underground Structures Engineer Tunnels

An engineering consultancy firm is seeking a Structural Engineer to join their civil and structural design team. This role involves applying sound engineering principles to develop cost-effective solutions for underground infrastructure, including MRT stations and tunnels. Responsibilities include design develop ...

Lead Human Factors Engineer — Medical Device (Contract)

Flo Health is seeking an experienced Human Factors Engineer for a contractor role in London. This position involves leading usability assessments, managing risks for medical devices, and collaborating with cross-functional teams. A degree in Human Factors Engineering is required, along with significant experienc ...

Lead Kubernetes Platform Engineer for Scalable AI Clusters

Anthropic is seeking an experienced engineer to own and operate the Kubernetes scheduler and scale their control plane in London. You will collaborate with cloud providers, build core cluster services, and ensure system reliability while debugging complex issues. Ideal candidates will have significant software e ...

Backend Engineer — Host & Guest Experience (Europe)

airbnb, Inc. is seeking a Backend Software Engineer in London, United Kingdom, to contribute to the next generation of Airbnb experiences. Your role will involve delivering personalized features that enhance the hosting experience and building systems for reliability and performance. Ideal candidates have 4+ yea ...

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