66,482+ Python Developer Cloudnative Aws Serverless Jobs in UK — Top Companies Hiring June 2026

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Web3 Software Engineer – London | Equity & Token Rights

An innovative crypto startup in London is seeking a talented developer to create cutting-edge cryptographic applications. Your role will involve shipping code, collaborating with customers, and prototyping next-gen products. Ideal candidates will have expertise in distributed systems, smart contract development, ...

High Performance C++ Engineer

A technology company in the United Kingdom is seeking an experienced C++ Developer to join their software engineering team. This role involves designing and developing high-performance applications, debugging, optimizing existing solutions, and collaborating with cross-functional teams. The ideal candidate will ...

Kotlin Core Libraries Engineer (Remote friendly)

JetBrains is looking for an experienced developer to shape the Kotlin ecosystem, involving the creation of foundational libraries for core primitives and participation in API design. Candidates should have strong JVM development skills, understanding of their domain, and experience in performance engineering or ...

Senior Project Manager – North London Residential

A leading residential developer in North London seeks an experienced Senior Project Manager to oversee one of their largest and most complex developments, ensuring high-quality standards and timely project delivery. The role requires 10+ years of experience in construction management, strong expertise in RC fram ...

Supply Chain Planning Solutions Engineer

Board in Greater London is seeking a Solution Developer for Supply Chain Planning. This role focuses on developing planning models and workflows to enhance supply chain processes. The ideal candidate will have 2–4+ years of experience in supply chain planning, strong analytical skills, and familiarity with forec ...

Lead Estimator Super Prime Luxury Homes (London)

A leading luxury developer in London is seeking an experienced Senior Estimator to lead the estimating function for their prestigious residential projects. You will manage detailed cost estimates, liaise with internal teams and subcontractors, and play a crucial role in the preconstruction process. This is a pri ...

Real Time Energy Forecasting Specialist

A fast-growing electricity trading company in Manchester seeks a Forecasting Model Developer / Statistician to enhance forecasting accuracy and tackle real-time energy problems. You'll draw on at least two years of experience in applied time-series forecasting, preferably in an ambitious environment. The role of ...

Salesforce CPQ Engineer – End to End Implementations

A global cybersecurity leader in London is seeking an experienced Salesforce Developer to oversee the end-to-end implementation of Salesforce, ensuring alignment with business objectives. The ideal candidate will have multiple Salesforce certifications and expertise in Salesforce development tools. You will lead ...

Senior Frontend Engineer (HTML/CSS) Remote & Flexible

Prolific seeks a Senior HTML/CSS Developer to join its Expert Network, ensuring high-quality AI-generated code. Candidates should have a BSc in Computer Science and proven professional experience in frontend development. Responsibilities include reviewing AI outputs for accuracy, validating logic, and conducting ...

Lead CAA Visualization Architect for 3DEXPERIENCE

A leading recruitment agency is seeking an experienced Lead CAA Project Lead Developer to architect software for the Dassault Systems V6 platform in Coventry. The role requires strong C++ skills and experience with CAD/PLM systems. You will lead a small team to develop advanced visualization tools and ensure com ...

Senior Backend Engineer Lead (Golang/Redis/GCP) Hybrid

Bet365 is looking for a Senior Software Developer to implement and maintain systems for the FollowScores app. The role involves leading and delivering innovative features while setting high standards in code quality. The successful applicant will collaborate with a talented team, ensuring scalable solu ...

Real Time Java Engineer — Front Office/Trading

A leading technology consultancy in London seeks an experienced Java Developer focused on real-time trading and risk systems. You will join a dynamic team that designs mission-critical systems supporting electronic trading activities. Ideal candidates should possess strong skills in Java and experience in low-la ...

Senior Android Engineer Kotlin, MVVM & CI/CD

A prominent IT services company located in London is seeking an experienced Android Developer to join their team. The ideal candidate will possess strong expertise in Kotlin and a solid understanding of modern mobile development practices. Responsibilities include delivering high-quality Android applications, co ...

Senior .NET Engineer Remote, CI/CD & Microservices

A global IT consulting firm is seeking a software developer with 3-6 years of experience in .Net technologies. This role focuses on developing scalable solutions and mentoring team members within an Agile environment. Candidates should have strong skills in C#, ASP.NET Core, and a solid understanding of modern d ...

Real Time C# Software Engineer Simulation & Hardware

A leading recruitment agency is seeking a C# Software Developer to join a specialized team in Filton, focusing on real-time simulation and hardware integration for advanced weapon systems. Successful candidates should have experience in simulation or time-critical software and familiarity with integrating softwa ...

Senior Backend Magento Lead — E‑commerce Architect & Mentor

A dynamic web development agency in Frimley Green is seeking a Senior/Lead Magento Developer. The role involves collaborating with frontend developers and project managers to craft high-quality e-commerce solutions. Ideal candidates will have at least 4 years of Magento experience and a passion for web developme ...

Senior CPU Performance DevTech Engineer

A leading technology company is seeking a Senior CPU Performance Developer Technology Engineer in Bristol, England. This role involves optimizing CPU workloads and collaborating across various teams to enhance product performance. Candidates should have at least 8 years of experience, a degree in computer scienc ...

Lead Java Engineer – Real Time Trading Platform

A leading FinTech innovator in London is looking for a Java Developer to build their next-generation, low-latency trading platform. This role involves developing high-performance systems in Java, optimizing multithreading, and collaborating with a team of experts. The ideal candidate has a degree in Computer Sci ...

Junior Software Engineer — Games & Events Tech (London)

Mandarin Recruitment is seeking a Junior Software Developer in London to join an experienced team that focuses on developing software for various gaming requirements. The role involves testing, creating, and upgrading software applications. The ideal candidate will hold a degree in computer science or ...

D365 F&O & Medius Integration Specialist

Salt Digital Recruitment is seeking a Functional Consultant/Developer in Greater London to support and enhance integrations between Medius and Microsoft Dynamics 365 Finance & Operations. The role involves troubleshooting integration errors and working closely with Finance/AP teams to resolve functional issue ...

Mid Senior .NET Dev .NET 8 & Blazor (Hybrid)

A well-established biotech organisation in Nottingham seeks a .NET Developer to contribute to modern applications used in scientific and operational workflows. The role requires strong experience in C# and .NET, along with an ability to collaborate effectively in a cross-functional team. This is a full-time mid- ...

Autonomy Driven PHP Laravel Engineer for Cyber Security

Big Red Recruitment Midlands Limited is seeking a PHP Developer to join their team in central London. You will take ownership of internal development tasks, creating customer-facing dashboards and implementing innovative software solutions. The role offers a salary between £45k-£55k and requires UK res ...

Full Stack Engineer — Build Scalable API Ecosystems

Java Script Works is seeking a Full-Stack Engineer based in Hook, United Kingdom. The ideal candidate should have proficiency in TypeScript, JavaScript, React, and Node.js, and experience in supporting and iterating on custom-built applications. This full-time role offers opportunities to scale an API ecosystem ...

Salesforce Integration Engineer: ERP & Marketing Automation

Infallibletechie is seeking a Salesforce developer in Greater London to integrate Salesforce with ERP systems and marketing automation tools. The candidate will design data synchronization solutions and develop automated workflows to enhance business processes. Key qualifications include experience with Salesfor ...

Senior iOS Lead — Hybrid/Remote, AI‑Powered App Craft

Moneybox is seeking a Senior or Lead iOS Developer to join their mobile team. The successful candidate will lead development efforts while focusing on high-quality code production and technical excellence. Responsibilities include driving the iOS platform's evolution, collaborating with cross-functional teams, a ...

Senior C# .NET Software Engineer — Lab Automation & IoT

A global engineering firm in Royston, UK seeks a Software Developer with over 5 years of experience. You'll design and build software for laboratory automation, collaborating with cross-functional teams and mentoring juniors. The role offers flexible work, a creative startup culture, and substantial benefits, in ...

Senior Backend Engineer Node/Postgres, Remote

A technology company in Milton Keynes is looking for a Backend Developer with expertise in Node.js and strong SQL skills. The ideal candidate will have at least 8 years of experience and a proven ability to thrive in remote environments. Responsibilities include designing scalable systems and optimizing for high ...

Senior Platform Engineer: Self Service Infra & CI/CD Leader

OakNorth is hiring a Senior Platform Engineer to play a crucial role in shaping their Internal Developer Platform. The ideal candidate will lead the design and delivery of self-service infrastructure, enhancing engineering effectiveness. Responsibilities include owning CI/CD automation, driving observa ...

Hybrid C# .NET Software Engineer for Lab Automation & IoT

A global engineering company based in the UK is looking for an experienced software developer to join their Synthesis, Digitalization and Automation division. This hands-on role includes designing high-quality software and developing solutions for laboratory automation. Candidates should have over 5 years of exp ...

Client Side JavaScript Engineer — Build & Launch Features

Java Script Works is seeking a Client Developer based in Greater London, England, to manage the development and delivery of client-side components. The ideal candidate will have strong JavaScript skills, including experience with vanilla JS, prototypes, and design patterns. You will be responsible for ...

OKTA/IDAM Engineer — SSO, OAuth & Cloud Identity

Golang Works is seeking an OKTA/IDAM Developer based in London, United Kingdom. The role involves working with technologies such as OAuth, SSO with OIDC, and Okta Lifecycle Management. As part of a full-time position, candidates will not be provided with visa sponsorship. Competitive compensation is of ...

Senior Front End Blockchain Engineer (Fintech UI)

A leading tech company in London is looking for a highly experienced software developer with a strong background in Ruby/Rails and React. Ideal candidates should have over 10 years in professional software development, with expertise in fintech or blockchain-based solutions. The role offers a competitive salary ...

Software Engineer Signal Processing & AI (Hybrid)

A global leader in maritime defence solutions is seeking an experienced C++ Developer in Greater London. This role focuses on software design, implementation, and optimization of algorithms for signal processing and AI. Candidates should possess strong skills in C++ development and multi-threaded design. The pos ...

Strategic Land Manager – 80+ Unit Sites

A leading developer in the UK is seeking a Land Manager to join their successful team, focusing on acquiring land for residential developments in North West London and surrounding areas. The successful candidate will coordinate with planning teams, manage negotiations, and ensure all land acquisitions meet the r ...

Frontend Design Systems Engineer (Preact/Tailwind)

A prominent agency is looking for a detail-oriented Frontend Component Developer to join their team in London. The role involves developing reusable UI components using Preact and TailwindCSS for enterprise clients, ensuring accessibility compliance and participating in client communications. Candidates should h ...

Backend Engineer Scalable Microservices for AI Platform

A technology innovator in London is seeking a Backend Developer to manage and evolve their microservices codebase. The successful candidate will implement new features, write database migration scripts, and debug issues within a cloud-native environment. Strong experience with PostgreSQL, Docker, and autonomy in ...

Salesforce Marketing Cloud Platform Engineer

A global technology company is seeking a Platform Developer specializing in Salesforce Marketing Cloud to enhance their digital infrastructure and deliver high-quality, on-brand content. This hybrid role offers a competitive salary of £65,000 - £80,000 and requires collaboration with multiple teams and regions t ...

Residential Quantity Surveyor – London | Car Allowance

A leading recruitment agency is seeking an experienced Quantity Surveyor for a residential developer role in Greater London. The ideal candidate will have over 5 years of experience in residential projects from inception to completion. Responsibilities include preparing contracts, managing final accounts, and pe ...

Lead Financial Modeling & Analytics Manager

Legal & General in Cardiff is seeking a Financial Model Developer Manager to lead the development of business-critical financial modelling capabilities. The role involves working closely with teams to translate complex requirements into robust solutions. You will drive innovation, enhance efficiency, a ...

Frontend Architect for AI & LLM Powered Data Platforms

Modo Energy - USA seeks a Frontend Developer to lead the technical direction of their frontend monorepo using TypeScript and React. You will design a component library and ensure high-performance interfaces. Ideal candidates have 3+ years of experience and strong UI/UX skills. The role offers a competitive salar ...

Senior AI & DevSecOps Security Engineer (Hybrid | Equity)

iProov is seeking a Senior Security Engineer based in Greater London, with responsibilities focusing on securing AI and cloud infrastructures. The role involves architecting secure frameworks, automating security controls, and enhancing developer workflows. Candidates should have a background in softwa ...

Backend Engineer: Search & ML Driven Services

JD.com is seeking a Backend Developer in London to design and develop backend services supporting search functionalities. The role involves working with Java and Spring Boot and requires collaboration with machine learning engineers. Candidates should have a Bachelor's degree in Computer Science and at ...

Automation & Change Leader Process Transformation

A leading consulting firm based in Sheffield is seeking skilled professionals for multiple roles focusing on business process automation and transformation. Positions include roles such as Business Process Re-engineering Lead and RPA Developer. Successful candidates will work with top-tier clients in the financi ...

Senior UI Artist — Lead UI for Mobile Games (London)

A mobile games developer in London is seeking a Senior UI Artist to create visually impressive gaming experiences. The ideal candidate will work collaboratively to design User Interfaces, ensuring high quality and player engagement. Responsibilities include creating UI artwork, wireframes, and mentoring fellow a ...

Estimator / Senior Estimator

An excellent opportunity has arisen for an Estimator / Senior Estimator join our Housing Partnerships team based in Bolton. We are a well-established family-owned contractor and developer specialising in the delivery of affordable housing for housing associations and public sector partners. Due to a ...

AI Content Architect Remote Bot Training & Evaluation

A leading tech company in the United Kingdom is seeking a Content Developer to join their team. The role involves training AI models, measuring progress, and evaluating output quality. Candidates should have an expert level of writing and an understanding of relevant scientific fields. This flexible position all ...

Area Sales Manager Scaffolding

Area Sales Manager Scaffolding Job Title: Area Sales Manager Scaffolding Industry Sector: Scaffold, Scaffolding, Scaffolding Services, Fencing, Groundworks, Edge Protection, Safety and Light Access Products, Specialist Contractor, Utility Contractors, Building Contractor, Main ...

Audio Software Engineer – Guitar Plugins (C++/JUCE)

A leading guitar technology firm in Northampton is looking for a Software Developer to design and develop desktop applications and audio plugins. You will collaborate with a passionate team, ensuring high-quality performance and innovation in music technology. The ideal candidate has modern C++ experience and an ...

Senior React Engineer: TypeScript, JS & Frontend Craft

A software development company in Staines-upon-Thames is seeking a Senior React Developer. The role requires proficiency in React, TypeScript, and JavaScript, along with a relevant degree. Offering a competitive salary of £80,000 per year, the ideal candidate should have experience in good software engineering p ...

Senior Quantity Surveyor Housing

Senior Quantity Surveyor Housing ?? Derby, East Midlands?? Competitive Salary + Package We are currently recruiting for an experienced Senior Quantity Surveyor to join a well-established and highly respected residential developer operating across the East Midlands. This is ...

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    Python Developer Cloudnative Aws Serverless Jobs in United Kingdom Job Search Guide, Trends and Insights