401 to 425 of 596 Senior Full Stack Engineer Jobs in the UK

our team. This represents one of the five largest Series A rounds in Europe for 2024! The Role We're looking for a Senior Backend Python Engineer to join our AI team to bring our latest AI-driven features and services into production. Deploying them at … AI to directly improve people's lives. We take a blue-sky but pragmatic approach to how we apply new technologies. Our Tech Stack TypeScript (Full-stack) React + Next.js, Tailwind, Prisma, tRPC PostgreSQL, MongoDB, Redis Serverless, AWS, Google Cloud, Github Actions DBT, BigQuery More ❯

Job Title: Senior Engineer/AWS Software Developer Duration: 6 months Location: London, UK (2 Days per week in office - Hybrid working) Responsibilities: Develop excellent quality software Participate in the full software lifecycle, including support and continuous integration Contribute to the technical direction of More ❯

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. … to process optimisation initiatives. Communicate complex technical concepts effectively to non-technical stakeholders. About You Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of … as microservices, containerisation (Docker, Kubernetes), or serverless architecture. Awareness of principles like well architected and secure by design Desirable Previous experience in a senior engineering role, guiding teams to successful delivery. Proficiency in multiple programming languages Experience in central government advantageous Experience in a consulting environment Skills Software More ❯

us to evolve underwriting intelligently and unlock massive scale. We're a multi-disciplined team, bringing together expertise in software and data engineering, full stack development, platform operations, algorithm research, and data science. Our squads focus on delivering high-impact features – we favour a highly iterative … Ki’s core technologies Mentor and coach colleagues in both engineering and business domain subjects Required Skills and Experience: Experience as a mid-senior level engineer working across a modern stack Strong software engineering principles (SOLID, DRY, data modelling) Professional experience with a server More ❯

us to evolve underwriting intelligently and unlock massive scale. We're a multi-disciplined team, bringing together expertise in software and data engineering, full stack development, platform operations, algorithm research, and data science. Our squads focus on delivering high-impact features – we favour a highly iterative … Ki’s core technologies Mentor and coach colleagues in both engineering and business domain subjects Required Skills and Experience: Experience as a mid-senior level engineer working across a modern stack Strong software engineering principles (SOLID, DRY, data modelling) Professional experience with a server More ❯

Senior Software Engineer 📍 Oxford (Hybrid: 2–3 Days Onsite) | Medical Imaging | Purpose-Led Tech Have you worked with medical imaging systems and want to take your next big step? Are you ready to join a team where your experience will be recognised, valued, and put to … a leading health-tech organisation whose platform is transforming how clinicians detect and prevent serious medical conditions. They’re now looking for a Senior Software Engineer with strong medical imaging experience to join their engineering team based in Oxford. This is a unique opportunity to contribute … involving CT, MRI and other imaging formats , helping clinicians make better-informed decisions. Collaborate with highly skilled engineers and researchers, gaining exposure to full-stack development, cloud platforms, and regulatory frameworks . Enjoy a hands-on, fast-paced environment where your ideas are encouraged and your More ❯

Abnormal Security is looking for a Software Engineer to join the Portal Platform. Our customer portal is the gateway our customers use to interact with Abnormal. Our team's mission is to uplevel the portal architecture to reach & maintain enterprise grade stability, security & usability for our customers while … engineers, collaborating with them to design components & drive execution. The ideal candidate is comfortable working with a distributed team & has worked in a full-stack capacity before in enterprise environments. What you will do Design & Execute Software Projects which are critical to Abnormal's success with … a group of senior engineers, through conception, design, implementation, launch & operation. Identify and resolve performance and user interface issues. Raise the bar of excellence in engineering, actively contributing to knowledge sharing within the team and participating in professional development activities. Provide guidance and mentorship for junior members of More ❯

an individual so we are here to support and discuss this with you during the interview process. We are currently looking for a Senior Software Engineer to join our Developer Experience Platform Enablement Team, working in an AWS Serverless environment. What you'll be Doing: Be … plus). Have knowledge of Extreme Programming best practices like Test-Driven Development (TDD) and Pair Programming (a plus). Our Tech Environment Full-stack, cross-functional teams, working closely with people of different specialisms within your team and across the business. AWS, Serverless, Terraform, C# More ❯

Senior Software Engineer, Pixel Graphics, GPU Software corporate_fare Google place London, UK Apply Bachelor's degree or equivalent practical experience. 5 years of experience with software development in C or C++ programming languages, and with data structures/algorithms. 3 years of experience testing, maintaining … storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google's needs with opportunities to switch teams and projects as you and our fast … grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward. Pixel GPU Software enables everything from simple low-power animations to rich UI, high More ❯

Senior Analytics Engineer Department: Data Employment Type: Permanent - Full Time Location: London Reporting To: Mike Stanley Compensation: £60,000 - £96,000/year Description About us section: Freetrade's mission is to become the default place to invest. Investing has been too complicated and … them. Manage stakeholder expectations and communicate project status, risks, and issues efficiently. Maintain documentation, manage change and technical debt, and ensure that our stack can scale. Collaborate with other members of the Data team to continuously improve our stack and drive innovation. About You Advanced SQL More ❯

for process improvements and implement changes to enhance team productivity and product quality What we're looking for ScienceLogic is seeking a Principal Engineer to help take our network automation product line to the next level. The ideal candidate will have an experience-rich background in full-stack engineering and DevOps principles, will care as much about what is built as how it's built, and knows that true innovation is fostered in a collaborative team environment of empowered engineers. As a Principal Engineer, you will work closely with other engineers … of their IT network and security estate. Qualities you possess 7+ years experience in software engineering, with at least 1 year in a senior engineer and/or lead role 3+ years experience with REST APIs 3+ years DevOps (CI/CD) experience and/or More ❯

A mission-driven scale-up in Edinburgh is looking for a Senior Software Engineer (with strong experience in ReactJS or Python ) to join their hybrid team. This is a great opportunity to work on meaningful, real-world products that help tackle one of the biggest challenges … UK—and potentially even by yourself (if not already!). You’ll be joining a small, high-calibre team working across a modern stack— ReactJS, Python, Postgres, AWS, Terraform, Kafka (and more)—with plenty of say in both what gets built and how it’s built. There’s … hierarchy or endless red tape here— engineers are trusted to own problems end-to-end). While most engineers here work across the full stack , there’s flexibility depending on where your strengths lie. Whether you’re more frontend or backend-focused, they care far more More ❯

A leading company in the Renewable Energy space are on the hunt for a Senior Frontend Engineer to join their highly skilled engineering team! You'll come into the business to join their engineering function and help to spearhead the engineering of their frontend. They work … with a stack of Vue, TypeScript. JavaScript, HTML, CSS & TDD - Having knowledge with this stack is very important! Any backend skills is a plus! This role will be 2 days a month in their London based office and can offer up to £85,000 + bonus … + an awesome benefits package! They have a very tech driven culture and work within engineering squads (primarily Full-Stack). There is tons of internal progression available within the business and a large amount of greenfield UI Development for you to really take ownership on. More ❯

A leading company in the Renewable Energy space are on the hunt for a Senior Frontend Engineer to join their highly skilled engineering team! You'll come into the business to join their engineering function and help to spearhead the engineering of their frontend. They work … with a stack of Vue, TypeScript. JavaScript, HTML, CSS & TDD - Having knowledge with this stack is very important! Any backend skills is a plus! This role will be 2 days a month in their London based office and can offer up to £85,000 + bonus … + an awesome benefits package! They have a very tech driven culture and work within engineering squads (primarily Full-Stack). There is tons of internal progression available within the business and a large amount of greenfield UI Development for you to really take ownership on. More ❯

markets data and technology for clients globally, complementing our existing Aladdin technology platform to deliver investment solutions for the whole portfolio. As a Senior Software Engineer, you'll be building high quality, scalable and performant software solutions that enable our customers to make the right investment … Contribute to continuous improvement within working practices, teams and yourself. You are a good fit if: You possess strong technical ability across the full stack: Ideally React and strongly typed languages like TypeScript/Go/Python/.NET. Some experience with .NET is valuable as More ❯

Senior Fullstack Engineer £90,000 - £120,000 London or Paris - hybrid Tech stack: Typescript, React, NextJS, NodeJS, Express, PostgreSQL SR2 are very excited to be working closely with Capi Money to grow their engineering team. Now they are on a hypergrowth journey, looking for … information and KYC documents from customers Asynchronous workers that OCR invoices Internal tooling to manage and process millions of dollars of transactions Our stack is: Typescript, React, NextJS, NodeJS, Express, PostgreSQL Requirements Experience in a VC-backed engineering team and building products used by customers A strong understanding … French speaking Experience in Fintech and/or emerging markets Expertise in security and data protection best practices Additional information: This is a full-time position with competitive salary, share options, and benefits This is a hybrid role, with 3 days in office and 2 days WFH. We More ❯

Senior Fullstack Engineer £90,000 - £120,000 London or Paris - hybrid Tech stack: Typescript, React, NextJS, NodeJS, Express, PostgreSQL SR2 are very excited to be working closely with Capi Money to grow their engineering team. Now they are on a hypergrowth journey, looking for … information and KYC documents from customers Asynchronous workers that OCR invoices Internal tooling to manage and process millions of dollars of transactions Our stack is: Typescript, React, NextJS, NodeJS, Express, PostgreSQL Requirements Experience in a VC-backed engineering team and building products used by customers A strong understanding … French speaking Experience in Fintech and/or emerging markets Expertise in security and data protection best practices Additional information: This is a full-time position with competitive salary, share options, and benefits This is a hybrid role, with 3 days in office and 2 days WFH. We More ❯

Senior Quality Engineer (Remote) 💰 £80,000 to £90,000 📍 Remote (UK-based) | Full-time 📌 High-growth B2B SAAS About the Role We're on the hunt for a Senior Quality Engineer who’s passionate about embedding quality standards into the … creativity, and impact. Your experience in a Product Engineering function will be key as we foster a team sport ethos among engineers. Tech Stack Highlights 🛠️ Test & CI Tools : Playwright, Cypress, Postman, Selenium, GitHub Actions 💻 Languages : .NET, Node.js, Ruby, SQL What We’re Looking For 🌟 Extensive experience in test More ❯

SENIOR SOFTWARE ENGINEER - AEROSPACE AND DEFENSE: Bullisher is a data-centric fintech solution provider in the aerospace and defense industry for institutional level investors, looking to disrupt and revolutionize a $3 trillion industry. We spearhead an industry-leading Blackbox to facilitate and administer trade agreements, driven … product development project. The oversight requires you to deploy trained models into production, expedite a branch deployment, and design, deploy, and operate a full-stack system. Areas to improve will include replacing existing workflows with advanced machine learning algorithms, including NLP and ensemble methods using powerful … is essential. Offensive Security Certified Professional (OSCP), Certified Information Security Manager (CISM) is essential. Certified Authorization Professional (CAP) Information Assurance System Architecture and Engineer (IASAE) It is a prerequisite to be certified in one of the listed DoD 8570 Certifications. INTERVIEW PROCESS: STAGE 1: Cognitive Ability Test STAGE More ❯

team and playing a key part in creating, maintaining and supporting software applications? Overview: DCS Technology are searching for an experienced and passionate Senior Software Engineer to join our FinTech client on a fix term contract basis to be part of a talented team building enterprise … platforms for clients in a variety of sectors. What will you be doing? Design and develop robust software solutions using a versatile tech stack, including .NET, C#, and Microsoft Azure. Collaborate with other departments , providing support, guidance, and expert consultancy to drive technical solutions. Manage multiple projects simultaneously … Microsoft Azure DevOps functions (CI/CD pipelines, containerisation and repositories) Confident working in a collaborative team environment Strong verbal and written communicator Full-stack development is beneficial and advantageous Confidently communicate to technical and non-technical stakeholders What's on offer? Salary: up to More ❯

team and playing a key part in creating, maintaining and supporting software applications? Overview: DCS Technology are searching for an experienced and passionate Senior Software Engineer to join our FinTech client on a fixed term contract basis to be part of a talented team building enterprise … platforms for clients in a variety of sectors. What will you be doing? Design and develop robust software solutions using a versatile tech stack, including .NET, C#, and Microsoft Azure. Collaborate with other departments , providing support, guidance, and expert consultancy to drive technical solutions. Manage multiple projects simultaneously … Microsoft Azure DevOps functions (CI/CD pipelines, containerisation and repositories) Confident working in a collaborative team environment Strong verbal and written communicator Full-stack development is beneficial and advantageous Confidently communicate to technical and non-technical stakeholders What's on offer? Salary: up to More ❯

team and playing a key part in creating, maintaining and supporting software applications? Overview: DCS Technology are searching for an experienced and passionate Senior Software Engineer to join our FinTech client on a fix term contract basis to be part of a talented team building enterprise … platforms for clients in a variety of sectors. What will you be doing? Design and develop robust software solutions using a versatile tech stack, including .NET, C#, and Microsoft Azure. Collaborate with other departments , providing support, guidance, and expert consultancy to drive technical solutions. Manage multiple projects simultaneously … Microsoft Azure DevOps functions (CI/CD pipelines, containerisation and repositories) Confident working in a collaborative team environment Strong verbal and written communicator Full-stack development is beneficial and advantageous Confidently communicate to technical and non-technical stakeholders What's on offer? Salary: up to More ❯

Senior Windows Engineer - hybrid (one day in the office London - £55,000 Join a London-based prestigious Nonprofit organisation as a Windows Server Engineer, where you will be technically excellent in the Microsoft stack of Windows and Azure, as part of a … team of 4, made up of cloud and end user computing functions. Take on this hybrid Windows Server Engineer position, requiring just one day a week in the Central London office, with a salary offering of up to £55,000 and a very generous package of 30 days … of salary, onsite gym, subsidised café and lots of learning & development opportunities to support your career growth. Background and skills required for this Senior Windows Engineer role include: Demonstrable experience in an infrastructure administrator role or equivalent Experience working with Microsoft Azure, configuring services and an More ❯

Senior Windows Engineer - hybrid (one day in the office London - £55,000 Join a London-based prestigious Nonprofit organisation as a Windows Server Engineer, where you will be technically excellent in the Microsoft stack of Windows and Azure, as part of a … team of 4, made up of cloud and end user computing functions. Take on this hybrid Windows Server Engineer position, requiring just one day a week in the Central London office, with a salary offering of up to £55,000 and a very generous package of 30 days … of salary, onsite gym, subsidised café and lots of learning & development opportunities to support your career growth. Background and skills required for this Senior Windows Engineer role include: Demonstrable experience in an infrastructure administrator role or equivalent Experience working with Microsoft Azure, configuring services and an More ❯

.NET Developer, .NET 9, C#, Agile - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps … career with the company will go as far as your ambitions take you. The CTO of their Asian operations started life as a Senior .NET Developer in their San Francisco offices only 2 years ago! All employees are eligible to visit and work from their international offices twice More ❯