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Graduate R&D Software Engineer

Graduate R&D Software EngineerAn exciting opportunity for a Graduate or experienced Software Engineer to join an innovative stealth start-up in Saffron Walden as an R&D Software Engineer, who are tackling some of the world’s most pressing challenges. Joining a co ...

Graduate R&D Software Engineer

Graduate R&D Software EngineerAn exciting opportunity for a Graduate or experienced Software Engineer to join an innovative stealth start-up in Saffron Walden as an R&D Software Engineer, who are tackling some of the world’s most pressing challenges. Joining a co ...

Senior Software Engineer Remote Lead, Ruby on Rails

A technology recruitment firm is seeking a Senior Software Engineer to join a growing team in the education sector. This fully remote role requires extensive experience with Ruby on Rails and full-stack development. The engineer will lead technical decisions and product development, contributing to the advanceme ...

Lead Software Engineer (.NET/JS) – Hybrid, Expenses Covered

A leading psychometric solutions company is seeking a Lead Engineer to join its growing team. You will provide technical leadership, mentor engineers, and drive software development using modern technologies. The ideal candidate has 5+ years of experience in software development and strong skills in .Net, React, ...

Remote Lead Software Engineer — React/TypeScript, FinTech ESG

A dynamic startup is seeking a Lead Software Engineer to contribute to an innovative fintech platform focused on sustainability and ESG. This fully remote role offers a competitive salary between £90,000 and £100,000. The ideal candidate will have 6+ years of experience in software development, particularly with ...

Lead Software Engineer SaaS, Remote & Hands on Leader

A leading technology recruitment agency is seeking a Lead Software Engineer for a growing SaaS business in the UK. This role involves developing innovative products and requires experience with Ruby on Rails and Python. Ideal candidates will have a hands-on leadership background and advocate for software enginee ...

Senior Software Engineer — Lead SaaS Platform (UK Remote)

A growing technology company is looking for a Senior Software Engineer to take ownership of their platform. The position is fully remote for UK residents, requiring extensive experience with Ruby on Rails and full-stack development. You will lead engineering efforts, ensuring code quality and operational stabili ...

Senior Software Engineer: Linux, Containers & CI/CD Lead

The National Physical Laboratory is seeking a Senior Software Engineer in the UK to lead the software team in developing resilient time distribution systems. Responsibilities include providing technical leadership, designing robust software solutions, and fostering Agile practices. Candidates should have extensi ...

Senior Software Engineer (C++) – Lead & Mentor, Full SDLC

Pertemps Leeds is looking for a Senior Software Engineer in the North London Area to play a key role in developing high-performance software solutions for maritime navigation and defence systems. The role includes overseeing the full software development lifecycle, delivering robust software, and mentoring junio ...

Lead Full Stack Software Engineer (.NET, Angular, AWS)

Position Description: At CGI, we operate and enhance critical digital platforms that support national regulatory services and deliver real-world impact. As a Lead Software Engineer within a key Managed Service team, you will play a central role in evolving a modern digital platform, balan ...

Lead Full Stack Software Engineer (.NET, Angular, AWS)

Position Description: At CGI, we operate and enhance critical digital platforms that support national regulatory services and deliver real-world impact. As a Lead Software Engineer within a key Managed Service team, you will play a central role in evolving a modern digital platform, balan ...

Senior Software Engineer

Job Summary Senior Software Engineer required by an established technology company located in Staines. Hybrid working - three days per week in the office. Spectrum IT Recruitment provided pay range This range is provided by Spectrum IT Recruitment. Your actual pay will be ba ...

Software Engineer II | Remote

Software Engineer II I am seeking a talented and motivated Software Engineer II (Java) to join our growing engineering team.Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description.This is an exciting opportunity to work on scalable, ...

Senior Software Engineer, Code Scanning

Locations In this role you can work from Remote, United Kingdom Overview GitHub is the home for software development, where developers collaborate to build the world’s leading AI-powered developer platform. In the GitHub Code Scanning team, we are passionate about making ...

Senior Software Engineer, Code Scanning

Locations In this role you can work from Remote, United Kingdom Overview GitHub is the home for software development, where developers collaborate to build the world’s leading AI-powered developer platform. In the GitHub Code Scanning team, we are passionate about making ...

Senior Software Engineer II, GenAI Platform

A global information and analytics leader in Greater London is seeking a Senior Software Engineer II to focus on generative AI and platform architecture. In this role, you will lead architectural designs, develop AI services using Python, and collaborate across cross-functional teams. The ideal candidate has ove ...

Principal Java Engineer API & Cloud Architect

A leading IT search consultancy is seeking a Senior Technical Leader or Principal Software Engineer in Manchester. You will lead a team in the API division, contribute to technical architecture, and work on impactful projects. Ideal candidates possess strong Java engineering and cloud skills. This role comes wit ...

Head of Software Engineering

Head of Engineering, Manchester, £100,000 - £115,000 + Share Options Join a fast-growing SaaS business at the forefront of their sector, building innovative products that help global organisations. The company combines domain expertise, data and modern cloud technology, used by enterp ...

Senior Fullstack Developer/Tech Lead with Java and React

Senior Full stack Developer / Tech Lead (Java & React) PermanentGlasgow (Hybrid) Join an innovative, fast‑moving technology team building modern SaaS solutions that drive meaningful impact across complex business environments. As a Principal Engineer / Tech Lead, yo ...

Senior Fullstack Developer/Tech Lead with Java and React

Senior Full stack Developer / Tech Lead (Java & React) PermanentGlasgow (Hybrid) Join an innovative, fast‑moving technology team building modern SaaS solutions that drive meaningful impact across complex business environments. As a Principal Engineer / Tech Lead, yo ...

Senior Athena Python Engineer Rates Risk & PnL

A leading global financial services firm is seeking an experienced Senior Athena Python Rates Senior Lead Software Engineer. In this role, you will design, develop, and integrate solutions that support trading desks and back office functions for rates products. Your responsibilities include building robust softw ...

Senior Java Developer

Get AI-powered advice on this job and more exclusive features. Company DescriptionVersion 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navi ...

Senior Software Engineer — Lead Front‑to‑Back Platform

A leading food-tech company in Greater London is looking for a Senior Software Engineer who values quality and performance. In this role, you will lead development projects, mentor junior developers, and work across various technologies including modern JS frameworks and Node.js. Ideal candidates should possess ...

Senior Lead Software Engineer — Cloud Native API Architect

J.P. Morgan is seeking a Senior Lead Software Engineer to join their Corporate and Investment Bank Payments Technology team in London. In this role, you will leverage your engineering leadership to design and develop distributed systems, ensuring they are scalable and resilient. The ideal candidate will have 7+ ...

Senior Software Engineer Lead C++/Systems, Flexible Hours

A specialist engineering company in Chertsey is seeking a Senior Software Engineer to lead the design and development of high-integrity software systems. You will collaborate with various teams to deliver innovative software solutions in demanding environments. The ideal candidate has significant experience in C ...

Lead Software Engineer: High Impact Tech, UK Clearance

A leading defense technology company is seeking a Lead Engineer in Manchester to design, develop, and maintain critical infrastructure solutions. This role requires experience in backend or frontend development, with a strong command of tech such as Java, React, and cloud technologies. The position offers hybrid ...

Senior Lead Software Engineer, Real Estate Tech (Hybrid)

A leading tech firm is seeking a hands-on leader for a role in real estate technology, based in Sheffield, UK. The successful candidate will mentor engineers and drive technical delivery through active code contribution. Excellent communication and coding skills, along with a commitment to agile practices, are e ...

Lead Software Engineer, AI/ML Platforms & Production Apps

A global financial services firm is seeking a Lead Software Engineer to enhance and deliver cutting-edge AI/ML applications. Responsibilities include developing scalable apps, mentoring junior engineers, and improving operational efficiency through innovative solutions. Candidates should possess full stack devel ...

Lead Software Engineer Motion Control (m/f/d)

Roles and Responsibilities Design and development of model based control strategies. Requirements analysis and decomposition Development and execution of validation process and associated simulation environments. De-bugging of control systems and interfaces usi ...

Lead Software Engineer IoT, Real Time Systems & Kubernetes

Energy Jobline ZR is seeking a Principal Software Engineer to lead a talented team in Southampton, focusing on developing advanced real-time software systems that integrate IoT and modern web applications. Candidates should have expertise in Object Oriented Programming, C++, Python, TypeScript, and JavaScript. T ...

Lead Software Engineer — AI Driven FinTech (Hybrid, London)

RVU Co UK is seeking a Lead Software Engineer to join their team in London. In this full-time hybrid role, you'll work closely with various teams, create cloud-native applications, and leverage AI to enhance business processes. You'll contribute across the tech stack from infrastructure to front-end development, ...

Fintech Lead Software Engineer — Hybrid Belfast, Architecture & Scale

A global FinTech organisation is seeking an experienced Lead Software Engineer to shape architecture and lead technical teams in Belfast. This role offers the chance to design scalable solutions and deliver high-impact systems. Candidates should have extensive experience in software engineering, with a strong tr ...

Lead Software Engineer Hybrid, Azure/.NET Expert & Mentor

A leading mutual insurance company is seeking a Lead Software Developer to join their Digital area in Edinburgh. The successful candidate will be responsible for designing and developing digital solutions, leading a squad in agile development practices. Expertise in Angular, .Net (C#), and SQL is essential, alon ...

Senior Lead Software Engineer AI, Data & Cloud (Bath)

A technology consultancy in Corsham is seeking a Lead Software Engineer to manage software delivery and guide teams from concept to deployment. This role requires expertise in SQL and Python, along with strong leadership and communication skills. You'll oversee various projects, ensuring high-quality outputs, an ...

Lead Software Engineer React Native JPM Personal Investing

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. </p ...

Lead Software Engineer, KDB & Real Time Data Platforms

A global leader in financial services is seeking a Lead Software Engineer to drive innovative technology solutions within their Commercial & Investment Bank unit. You will lead a team in developing high-quality, secure software applications using KDB technology while collaborating with stakeholders to capture re ...

Lead Software Engineer Cross Platform C++ & POS Systems

A leading software development company in Reading is looking for a Lead Software Engineer for the Client Adapter team. This role entails leading the development of cross-platform technology, providing technical mentorship, and shaping the technical roadmap. Ideal candidates will have over 5 years of C++ experien ...

Sr Lead Software Engineer GPB TECH OPER & FRANCHISE

hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals for this role. Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a S ...

Senior Lead Software Engineer: Drive Secure, Scalable Systems

hackajob is recruiting a Senior Lead Software Engineer for J.P. Morgan in Greater London. The successful candidate will join an agile team, delivering innovative technology products. Responsibilities include providing technical guidance, developing high-quality code, and influencing product design. The ideal can ...

Lead Software Engineer — AI for FinTech (Hybrid, London)

money.co.uk is hiring a Lead or Staff Software Engineer to join the Engineering department. This hybrid role requires developing scalable applications and working across the full stack, utilizing technologies such as TypeScript, React, and Node. Responsibilities include building accessible components, working wi ...

Lead Software Engineer AI Driven FinTech (Hybrid London)

RVU Co UK is looking for a Lead Software Engineer to join their Engineering department in London. This hybrid role combines a focus on technical expertise with leadership responsibilities. You will contribute across the full stack and work closely with cross-functional teams, leveraging your experience in Typesc ...

Lead Software Engineer Data Platform in London LinuxRecruit

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Lead Software Engineer Hybrid, Bristol | Net Zero Energy

SR2 | Socially Responsible Recruitment is seeking a Lead Engineer to join a growing team focused on helping the UK achieve net-zero by 2050. The role involves hands-on coding and leadership within a dynamic start-up environment, working on innovative renewable energy solutions. The ideal candidate will possess e ...

Senior Software Engineer – Cloud Native SaaS Lead (UK)

A cloud-native legal technology firm in Greater London is looking for a Senior Software Engineer to lead technical projects and mentor junior engineers. The role focuses on designing high-performance SaaS solutions and requires expertise in modern software technologies including Docker and Kubernetes. Candidates ...

Senior Software Engineer: Lead & Mentor on Scalable Systems

A leading insurance provider in Greater London is seeking an experienced software engineer proficient in JAVA, .NET, and JavaScript. The role involves consulting with users, guiding teams, and developing innovative software solutions. Candidates must possess a strong programming background and be familiar with A ...

Staff Software Engineer (Team Lead) Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is S ...

Staff Software Engineer (Team Lead) Engine by Starling

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's software-as-a-service (SaaS) business, the technology that was built to power Starling Bank, and a year ago ...

Staff Software Engineer (Team Lead) Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is S ...

Senior Real Time Embedded Software Engineer & Team Lead

A global communications solutions provider in Cambridge seeks an experienced developer to lead complex product development. You will be responsible for planning, designing, and testing high-complexity products, documenting specifications, and mentoring junior members of the team. Candidates must have 8+ years of ...

Senior Software Engineer: AI Driven, Scala & Kafka Lead

A technology firm specializing in betting solutions is seeking a Senior Software Engineer to join their London-based team. The role involves leading the design of scalable systems and requires strong expertise in Scala and familiarity with tools like Kafka. The successful candidate will work in a hybrid environm ...

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    Lead Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights