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Senior Software Engineer (Full Stack Python/TypeScript)

Our Future Healthis an ambitious collaboration between the public, charity and private sectors, designed tohelp people live healthier lives for longer through better prevention, earlierdetectionand improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and ...

Tech Lead & Principal Software Engineer (Data Platforms)

Elsevier is looking for a Consulting/Principal Software Engineer in Greater London. In this role, you will act as the technical lead for a cross-functional squad, focusing on designing and delivering reliable, secure software solutions. You will collaborate closely with various teams and be responsible for imple ...

Senior Software Engineer, Google Cloud, Agent Building

Senior Software Engineer, Google Cloud, Agent Building Location: London, UK Required Qualifications Bachelor’s degree or equivalent practical experience. 5 years of experience testing, launching software products, and 3 years experience with software design and a ...

Staff Software Engineer Cloud AI Agent Builder

A leading tech company in the UK is seeking a Staff Software Engineer for their Cloud Applied AI team. This role involves designing and deploying AI agents while working closely with customers to understand their needs. Applicants should have significant experience in software development and a strong background ...

Senior Software Engineer Quantum, Hybrid, Stock Options

Oxford Ionics is seeking a Senior Software Engineer in Oxford, England. This role involves developing our quantum compiler, writing embedded firmware, and collaborating with scientists on innovative projects. Candidates should have over 5 years of software development experience, with skills in Python, Rust, and ...

Senior Software Engineer: Neurosymbolic AI & Scalable API

Jack and Jill AI is looking for a Senior Software Engineer to join their team in Greater London. This role involves designing a public API and building systems that integrate probabilistic machine learning with deterministic computing. You will play a critical role in developing symbolic reasoning engines and sc ...

Senior Software Engineer – Live Markets Trading Platform

Prism Digital is searching for a Senior Software Engineer to join their team in London. In this pivotal role, you will work directly on an execution platform and contribute to its modernization while collaborating closely with traders and engineers on the trading floor. The ideal candidate will have a degree in ...

VP Software Engineer AI Driven Cloud Platform

Goldman Sachs is searching for a software developer in Greater London to work on the Consolidated Trade Ledger initiative. This role requires over 8 years experience in Java and familiarity with AI tools like GitHub Copilot. You will design and implement high-availability, cloud-native services while collaborati ...

Senior Software Engineer AI Fintech foundation (UK)

About the Team Hopper's Fintech Foundation team sits at the centre of the company's mission: reshaping how more than 100 million monthly active users experience travel. It owns the pricing engine that balances customer demand against financial risk across dozens of partners - including Capital On ...

Senior Software Engineer (Full Stack Python/TypeScript)

Our Future Healthis an ambitious collaboration between the public, charity and private sectors, designed tohelp people live healthier lives for longer through better prevention, earlierdetectionand improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and ...

Senior Software Engineer, Core Experiences — Build SDKs

A growing tech startup in the UK is seeking a Senior Software Engineer to enhance its product experience across platforms. In this pivotal role, you will collaborate with product teams to identify project scopes, optimize functionalities, and deploy cloud services primarily using Kotlin. Ideal candidates should ...

Senior Software Engineer Elixir/Phoenix & Rails (Remote)

A technology company in the United Kingdom is seeking a Senior Software Engineer to enhance their software solutions aimed at connecting college babysitters with families. The role requires strong expertise in Elixir and Phoenix, as well as Ruby on Rails and mobile app development. Join a remote-friendly team an ...

Research Software Engineer — AI & UX for Heritage

A leading heritage organization is looking for two Research Software Engineers in Richmond upon Thames, London. Join a pioneering 3-year project aiming to enhance community-generated digital content. The ideal candidates will have proficiency in Python or JavaScript frameworks and a passion for human-computer in ...

Graduate Software Engineer — Fast Growing Cambridge Startup

Oho Group in Cambridge is seeking a Graduate Software Engineer to join their high-growth startup. This exciting role offers the chance to make a significant impact on new projects while working within a talented and social team. Candidates should have a strong background in Object-Oriented Programming and posses ...

Graduate Embedded Software Engineer Real World Systems

Mage Control Systems in East Kilbride is looking for an Embedded Software Engineer. This role involves dynamic embedded software design, collaborating with electronics engineers to develop high-reliability control systems. The ideal candidate will have a degree in Electronics Engineering and experience in PCB de ...

Software Engineer Data Driven SaaS & Cloud Tools

A leading global communications company in Greater London seeks a Software Engineer to develop and enhance their platform ecosystem. You'll work on innovative data-driven applications using Python, AWS, and GCP to drive revenue growth. Responsibilities include designing APIs, implementing infrastructure, and wor ...

DAL A Software Verification Engineer (Safety Critical)

Manpower UK Ltd is looking for a Software Verification Engineer in Cheltenham for an initial 12-month contract. This role focuses on software verification primarily in the High-Level Requirement area, requiring skills in HLR/Systems Test Development and tools like STRS. The ideal candidate should demonstrate exp ...

Backend Software Engineer – Hybrid (Node.js/TS, GCP)

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to ...

Senior Security Engineer: Build Secure, Scalable Software

J.P. MORGAN is looking for a Lead Security Engineer in Bournemouth, UK, to deliver secure software solutions within the Cybersecurity Technology Controls team. This role requires experience in security engineering, proficiency in Python, and the ability to work collaboratively with stakeholders. Applicants shoul ...

Senior Security Software Research Engineer – Defense Tech

A leading technology firm in London is seeking a Senior Security Software Research Engineer to identify vulnerabilities and develop exploits. The role requires 3+ years of experience in vulnerability research, knowledge of various systems, and familiarity with common security research tools. Employees enjoy attr ...

DAL A Safety Critical Software Verification Engineer

A staffing agency in the UK is seeking a Software Verification Engineer based in Cheltenham for an initial 12-month contract. The role requires experience in high-level requirement software verification and systems test development, particularly for DAL A projects. Candidates should be self-motivated team player ...

eDV Cleared Contract Software Engineer (Hybrid London)

A leading tech consultancy is seeking eDV-cleared Contract Software Engineers to support secure programmes within government and national security. The role offers £600 - £850 per day and is London-based with hybrid working options. Candidates must possess active eDV clearance and experience in secure environmen ...

Member of Technical Staff (Backend Software Engineer)

Perplexity is looking for experienced Infrastructure Engineers to join our small team revolutionizing the way people search and interact with the internet. You will be responsible for leading the design, implementation, and scaling of tools, systems, and platforms that empower web, mobile, and browser engi ...

eDV Cleared Software Engineer – National Security Contracts

eDV-Cleared Contract Opportunities – National Security Projects Due to sustained demand from our National Security and Government clients, we are actively seeking multiple eDV-cleared contractors for high‑profile programmes across London, Cheltenham and Manchester. These roles offer the o ...

Low Latency Python Software Engineer – Hybrid London

A high-growth startup in London is looking for a Software Engineer (Python) to join their engineering team. You'll work on a cutting-edge trading platform and tackle real-time data challenges that impact market performance from day one. The position offers competitive compensation between £75k and £120k, along w ...

Senior Software Engineer (Go) UK/EU Sponsorship

Senior Software Engineer (Go) - UK/EU Sponsorship Form3 is explicitly offering UK and EU visa sponsorship for this Senior Go Engineer role. You'll build cloud-native payment processing systems used by major banks and financial institutions. You'll work with Go microservices on AWS/Kubernetes ...

Senior Software Engineer: APIs, Cloud & Scalable Systems

A leading investment platform company in Manchester is seeking a Senior Software Engineer to join their Operational and Regulatory Technology department. This role involves guiding a cross-functional development team in using Agile methodologies, focusing on high-quality product design and delivery. Candidates s ...

Senior Software Engineer Ticker Plant, Event Processing

Description & Requirements The Ticker Plant system is a central hub of the Bloomberg market data infrastructure, processing daily volumes of several hundred billions of real‑time market events across 100 million instruments. The events originating in the Ticker Plant ultimately drive every financ ...

Staff Software Engineer – Containerized AI Agents (Remote)

A leading software company in London is seeking a Staff Engineer to join their AI engineering team. You will work on containerized agent systems, leveraging your expertise in Go and AI/ML knowledge. Responsibilities include building and evolving open-source projects that empower developers to create intelligent ...

Senior Firmware Test Engineer – System Software (Embedded)

A leading AI technology company in Bristol is seeking a System Software Engineer in Test to verify and validate firmware through design and execution of tests. Responsibilities include collaborating with hardware teams, mentoring, and ensuring high testing standards. Ideal candidates are experienced in firmware ...

Lead Software Engineer – Rates & FX (Cloud, .NET)

A financial services firm in Belfast is seeking a Principal Software Engineer to lead cross-functional teams in delivering innovative solutions for the Front Office. The ideal candidate will possess a strong background in cloud-native systems, .NET, and API development, along with excellent leadership and commun ...

Staff System Software Engineer in Test Firmware

Overview Bristol, UK About Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scal ...

Remote Software Engineer — Build AI Travel Platform

A leading travel technology firm based in the UK seeks a resourceful engineer to build web-based travel products leveraging Python/Django and React. This role involves developing robust APIs, leading system architecture, and mentoring team members. An ideal candidate will possess a product-first mindset, strong ...

Lead Software Engineer Cloud Scale Backend Systems

A leading tech company in Greater London is seeking a hands-on Manager, Software Engineering to lead impactful backend systems development and foster engineering talent. The role emphasizes architectural design, cross-team collaboration, and mentoring while contributing to coding in a cloud-native environment su ...

Lead Software Engineer Agentic Gen AI / NLP

Job Description Are you passionate about building the next generation of AI solutions? Join us to lead and mentor a team of talented engineers, drive innovation in generative and agentic AI, and deliver impactful, scalable technology for Risk Technology. You’ll collaborate with cross‑functional p ...

Software Engineer Triton Bristol, UK; Cambridge, UK

Graphcoreis one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the ...

VP Software Engineer AI Driven Financial Reporting

A leading global investment banking firm is seeking an experienced professional for the Controllers Engineering team. The role involves managing systems development in an Agile environment, producing technical designs, and collaborating with finance stakeholders to optimize workflows. Ideal candidates will have ...

Principal Software Engineer C++ (Cloud Video Framework)

Principal Software Engineer - C++ (Cloud Video Framework) Salary Banding : £74,840 - £98,370 per annumContract : Full-Time, PermanentWorking Location : Hybrid, 2 Days a week in the office, minimumOffice Locations : Basingstoke, Bristol, London <b ...

Lead Software Engineer — Modern Stack & Team Leadership

Overview Lead a team of engineers in a collaborative, innovation-driven culture. Work with a modern, evolving tech stack: AWS, Azure, .NET 8, Terraform, React, TypeScript , DynamoDB, Event-Driven Architecture. Responsibilities Lead a team of engineers in a collaborative ...

Founding AI Software Engineer for Enterprise Deployments

An innovative Insurtech startup in Greater London is seeking a Software Engineer to build AI solutions that transform commercial insurance risk assessment. In this role, you'll ship features, manage enterprise deployments, and collaborate with clients. The ideal candidate has over 7 years of software engineering ...

Staff System Software Engineer in Test – Firmware

Overview Bristol, UK About Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scal ...

Senior Software Engineer, Google Cloud, Agent Building

Senior Forward Deployed Developer, Google Cloud, Applied AI Corporate fare Google place London, UK Bachelor’s degree or equivalent practical experience. 5 years of experience testing, and launching software products, and 3 years of experience with software design and archi ...

Chief Software Engineer & Team Lead (Hybrid, SC)

Role: Chief Software Engineer and Team LeaderLocation: Milton Keynes / London (Hybrid)Salary Range: £88k - £95K + discretionary bonusesActive SC Clearance preferredResponsibilitiesYour main responsibilities will be to.Oversee the delivery of DRAM and DSR solutions and other software en ...

AI Software Engineer Intern: Build Scalable Solutions

A leading global consulting firm is seeking an AI Software Engineer Intern to join their rapidly growing engineering team. In this role, you will engage in the full analytics value chain, from framing business challenges to implementing AI solutions. Responsibilities include optimizing algorithms and collaborati ...

Growth Focused Software Engineer (Junior–Mid) — Shoreditch

A small, well-funded startup in Shoreditch is seeking a junior to mid-level Software Engineer. You will join an engineering team and write code daily, experiencing the impact of your work. This role is ideal for someone with 1-3 years of experience and a strong academic background. You will gain real ownership a ...

Software Engineer FutureVoices London, England, United Kingdom

Kickstart your career with FutureVoices. Our 12‑month Graduate Programme offers an opportunity to work with a team of highly skilled and knowledgeable senior engineers. You’ll gain hands‑on experience with scalable SaaS systems, build cross‑functional skills working alongside colleagues in marketing and sa ...

Senior Embedded Software Engineer – Kalman Fusion (STM32)

Reading - On site (Role will initially start in London E14 for training) This role will be 5 days per week on-site. Summary: TUALCOM specialises in the design and manufacture of advanced RF navigation and communication systems. We are a global leader in commercial of ...

F1 Racing Software Engineer – Telemetry, Strategy & Simulation

A leading motorsport technology firm located in Milton Keynes is seeking a Software Engineer to contribute significantly to the technology behind performance. The ideal candidate will have a relevant degree and practical experience in C#, Python, or TypeScript, and enthusiasm for full-stack development. Alongsid ...

Senior Quantum Software Engineer – Real Time Control

A global quantum technology company is seeking a Senior Research Software Engineer in Kidlington. This role will involve developing software for the quantum control stack, collaborating with physicists and engineers, and mentoring junior engineers. Ideal candidates will have strong systems programming skills, ex ...

Senior Manager Senior Software Engineer (AI Projects)

About the role: You’ll be joining PwC’s Risk Line of Service, within our AI & Modelling team, working at the forefront of AI-enabled transformation in the insurance sector. This role is for people who understand technology deeply enough to shape and execute a vision, not just talk abou ...

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    Software Engineer Java React Angular Jobs in United Kingdom Job Search Guide, Trends and Insights