1 to 25 of 105 Senior Full-Stack Engineer Jobs

Senior Full Stack Engineer | TypeScript, Node.js & React | Salary £58-68k | Hybrid (one day a week in Bristol) I’ve got an amazing opportunity for a Mid-Senior Engineer to join a sustainability tech company based in Bristol.I’m super-excited about this role, as it’s a … worked on in terms of the ability to have a direct & tangible impact on the environment!My client is looking for a Senior Full Stack Engineer with strong expertise across TypeScript, Node.js, React & AWS, and you’ll be further developing a core range of products; enabling them to have an even greater … impact on the environment! This role is a Senior Engineer but is suitable for experienced Mid-Level Engineers who are on the verge of achieving Senior status, or an existing Senior Engineer.You’ll be able to manage projects from end-to-end and will have the ability to consider the correct approach More ❯

Senior Software Engineer (Fullstack) page is loaded Senior Software Engineer (Fullstack) Apply locations Halifax Trinity Road Chester Bristol Edinburgh Leeds posted on Posted Today time left to apply End Date: August 16, 2025 (10 days left to apply) job requisition id 131762 End Date Friday 15 August 2025 We support flexible working … for more information on flexible working options Flexible Working Options Flexibility in when hours are worked, Hybrid Working, Reduced Hours Job Description Summary . Job Description JOB TITLE : Senior Software Engineer (Fullstack) SALARY: £70,929 - £86,691 GBP LOCATION(S): Edinburgh, Bristol, Halifax, Leeds & Chester HOURS: Full-time - 35 hours per week WORKING PATTERN … work with cloud-native technologies, microservices, and CI/CD pipelines to deliver high-quality software that makes a real difference. WHAT YOU'LL BE DOING As a Senior Software Engineer, you'll: Design, develop, test, and deploy modular applications, APIs, and services using Java, Python, Spring Boot, TypeScript, React, or similar technologies. Build containerized applications More ❯

Senior Full-Stack Engineer Want to use AI to make roads around the world safer and greener? We're looking for an energetic Engineer with a passion for data and web applications to join our team and help us transform transport. Salary: £60k - £80k Reporting to: François-Xavier Decroix, Engineering … role in extracting value from the trillions of data points per year which flow from our smart traffic sensors to government clients. As a senior full-stack engineer, you will architect, develop, and own varied projects, guiding technical direction to make a significant impact for customers, helping to make roads around the … skills are transferable, and passion goes a long way. Hiring process: 30 minute screening interview. 1 hour pair programming interview where you will work together with a VivaCity engineer 2.5 hour final round interview, split into a 60 minute technical experience interview, 60 minute soft skills interview, and 30 minute director interview We know that diverse ideas and More ❯

Senior Software Engineer (Fullstack) page is loaded Senior Software Engineer (Fullstack) Apply locations Manchester Chester Halifax Leeds posted on Posted 2 Days Ago time left to apply End Date: August 16, 2025 (11 days left to apply) job requisition id 131762 End Date Friday 15 August 2025 We support flexible working - click … for more information on flexible working options Flexible Working Options Flexibility in when hours are worked, Hybrid Working, Reduced Hours Job Description Summary . Job Description JOB TITLE : Senior Software Engineer (Fullstack) SALARY: : £70,929 - £86,691 GBP LOCATION(S): HOURS: Full-time - 35 hours per week WORKING PATTERN: Our work style is hybrid … work with cloud-native technologies, microservices, and CI/CD pipelines to deliver high-quality software that makes a real difference. WHAT YOU'LL BE DOING As a Senior Software Engineer, you'll: Design, develop, test, and deploy modular applications, APIs, and services using Java, Python, Spring Boot, TypeScript, React, or similar technologies. Build containerized applications More ❯

Senior Fullstack Engineer page is loaded Senior Fullstack Engineer Apply locations London time type Full time posted on Posted 30+ Days Ago job requisition id REQ_ Believ: ABOUT US At Believ, formerly known as Liberty Charge, we believe sustainable transport should be accessible to everyone. We're a Charge Point … set. You'll become part of a passionate and supportive team in a fast-paced, dynamic and result-driven environment. About the role We are seeking an experienced Senior Software Engineer (Full Stack/Backend) to lead the development of our in-house Charge Point Management System (CPMS) and customer-facing app … job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Similar Jobs (2) Senior Backend Engineer locations London time type Full time posted on Posted 30+ Days Ago Site Reliability Engineer locations London time type Full More ❯

or Dropbox URL This is a required field 003964 Posted: 08/11/2025 £65,000 to £70,000 Manchester/Hybrid Permanent Senior Full-Stack Engineer - Manchester/Hybrid - Up to £70k + Perks At MRJ, we're hiring on behalf of a fast-scaling tech company that's just … faster. The platform's already live, multi-brand, and quietly gaining serious momentum. Where you come in: They're on the lookout for a Senior Full-Stack Engineer, someone who thrives in product-focused teams, brings technical excellence, and wants to be part of shaping something game-changing. The environment is hands … ECS, Fargate), Terraform Data: SQL Server, MongoDB DevOps: GitHub Actions, CI/CD, TDD What you'll need: UK-based, with no visa/sponsorship requirements Strong full-stack experience (React + .NET ideal) A product mindset, you care about what you build, not just how Comfort mentoring others and influencing ways of working A love More ❯

employees, with significant opportunities to impact our primary business activities. Senior full-stack engineer As a Senior full-stack Engineer, you will be working with full front &backend exposure toasuite ofapplications. Helping build new features forouradvanced search technology, as well as our … technical solutions Refining our architecture so it becomes more efficient and easier to use Building and maintaining our APIs to ensure reliability and consistency This is a full-stack position, so you'll be working both on frontend (Angular, React, Material) and backend (Node.js, AWS Lambda, DynamoDB, SQS, SNS, SQL and relational databases). We would More ❯

capabilities across high-impact decisions. This comes with genuinely interesting technical challenges, with huge space for creativity and influence. We're actively seeking a senior full-stack engineer to deliver our cutting-edge product, Frontier, to new clients. As we continue to expand our platform's reach, you'll have the unique … which decisions are made. Our platform enables a CT to show historical process performance, model future behaviour and simulate decisions As a Senior Full Stack Engineer in the Customer Development team, you'll lead the technical delivery of customer-facing projects, working as part of small, cross-functional teams. You'll collaborate … useful. Work directly with customer stakeholders, including end users and engineering teams, to integrate Frontier into existing systems, data sources, and workflows. What we are looking for: Full-stack engineering experience with Python, Typescript and React Experience with PostgreSQL. Knowledge of CI/CD pipelines (ideally with GitLab). Strong understanding of system architecture and design. More ❯

Senior Software Engineer/Developer (Full Stack JavaScript) London to £100k Opportunity to progress your career in a senior, hands-on Software Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes … years, with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Software Engineer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof … happy to mentor more junior developers You're likely to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Senior Software Engineer you will receive a competitive package: Salary to £100k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing More ❯

Senior Full Stack Engineer - React, TypeScript, Low Latency, Real-time Platform, Credit & Rates, Java, Fixed Income, Investment Banking, London - Paying up to £128,000 A Senior Full Stack Engineer is currently being sought by a leading investment bank to join their Credit & Rates team … time platform is essential. Prior experience with real-time, data-driven applications and exposure to building low-latency, event-driven UIs is essential. Experience working in a full-stack capacity, integrating code with backend services, with Java as the preferred language, is highly beneficial. Experience working for an investment bank is preferred, but any experience within … financial services is beneficial. This is a great opportunity for a Senior Engineer to join a growing and profitable team within a business-critical part of the bank. More ❯

Senior Fullstack Engineer Department: Intelligence Collection Employment Type: Full Time Location: London, UK Reporting To: Simon Pickles Description About the Role As the senior engineer in our Crypto Intelligence Engineering team, you'll be working in the heart of Elliptic, building a platform for our intelligence organisation to efficiently and … and their usage (both from a technical and economic perspective) in the real-world Demonstrably great coding skills in at least one language and the proven ability to engineer good solutions Have increased operational efficiency by integrating disparate systems Enjoy working as part of a close-knit team on highly impactful problems Promote a positive culture of collaboration More ❯

oriented environments and a demonstrated ability to empathize with users. The Role Software Engineers are critical to delivering the suite of tools within our department. As a GenAI Senior Full-Stack Software Engineer, you'll play a key role in building high-impact products, collaborating with cross-functional teams, and continuously improving … work extensively with Generative AI technologies, such as GPT-4 and Gemini, integrating their capabilities into our systems through advanced prompt engineering and API integration. As the GenAI Senior Full-Stack Software Engineer, you'll demonstrate a deep understanding of user needs while contributing to the overall product vision. You'll translate … enthusiasm and builds trust through empathy Strong technical curiosity, especially regarding AI/ML technologies Required Experience Proven experience as a Full-Stack Software Engineer in product-focused teams Strong experience delivering production code, preferably in Python, Go, and TypeScript Experience working in agile software development environments Demonstrated experience with distributed systems, event-driven More ❯

Senior Fullstack Engineer (Compliance Ops) Technology London New Senior Fullstack Engineer (Compliance Ops) London Ebury is a global fintech firm dedicated to empowering businesses to expand internationally through tailored and forward-thinking financial solutions. Since our founding in 2009, we've grown to a diverse team of over 1,700 professionals across … contributions are valued. You'll play a key role in shaping the future of cross-border finance, while advancing your own career in a dynamic, high-growth industry. Senior Fullstack Engineer (Compliance Ops) London Office - Hybrid: 4 days in the office, 1 day working from home We are seeking a full-stack … require being on-call at times. About you: Bachelor's or Master's degree in Computer Science or related field (or equivalent experience). 5+ years in full-stack development, building high-performance web applications, with significant experience in modern frontend frameworks (React). Proficiency in Python3, FastAPI, SQL, REST APIs, or similar. Experience working in More ❯

Please visit our careers site to find out more about working at Ki Job Details: Senior Full Stack Engineer Full details of the job. Vacancy Name Vacancy Name Senior Full Stack Engineer Employment Type Employment Type Permanent Location Location London Role Details … research, and data science. Our squads focus on delivering high-impact features - we favour a highly iterative, analytical approach. We're looking for a Senior Full-stack Engineer to join our Development team. Principal Accountabilities: • Build robust and scalable software for business critical, web-based applications • Build eye-catching, functional, efficient, and … for one or more of 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 web stack • Strong software engineering principles (SOLID, DRY, ER modelling) • Professional experience with a server-side language, ideally JVM More ❯

Senior Full Stack Engineer (.NET & React) Location: Manchester or Leeds (Hybrid 2 days in-office) Salary: Up to £70,000 Eligibility: UK-based candidates only. Sponsorship is not available. Project Type: Greenfield Were hiring for a Senior Full Stack Engineer to work on a … greenfield engineering challengeno legacy constraints. Flexible hybrid working with offices in Manchester or Leeds. Flat structure, supportive leadership, and meaningful autonomy. Long-term transformation roadmap with consistent investment. Senior Front-End Engineer React Location: Manchester or Leeds (Hybrid 2 days in-office) Salary: Up to £70,000 Eligibility: UK-based candidates only. Sponsorship is not available. … Project Type: Greenfield Were seeking a Senior Front-End Engineer to help build a new, enterprise-level platform with React at its core. Working as part of a cross-functional team, youll own the creation of clean, scalable, and engaging UIs that define the user experience of a high-impact, high-visibility product. This is a More ❯

Senior Fullstack Engineer Hybrid: Remote, Bristol Office Reporting to: VP of Technology Salary: £75,000 - £82,000 plus share options About Us Duel is a SaaS company on a mission to make Brand Advocacy the industry standard playbook for building brilliant retail brands. It was founded by world record breaking adventurer and former brand ambassador Paul … doing just that. The Duel team comprises psychologists, brand experts and community builders, combining cutting edge brand expertise, with seasoned SaaS experience. The Role We're hiring a Senior Fullstack Engineer, to join our growing engineering team and support the scaling of the Duel SaaS solution. You'll play a critical role in shaping the architecture More ❯

Senior Full Stack Software Engineer (NetSfere Omnichannel) Infinite Convergence Solutions, Inc. is an industry leader that provides next-generation messaging and mobility solutions to carriers and enterprises globally, including its enterprise-grade, secure mobile messaging platform - NetSfere Enterprise; customer engagement platform - NetSfere Omnichannel and complete range of scalable next-generation wireless communication … more information, visit and . Job Description Infinite Convergence Solutions NetSfere Omnichannel is looking for a hands-on, tech savvy, passionate, driven Senior Full Stack Engineer who want to be part of energetic and growing innovative team. The Senior Full Stack Engineer will work More ❯

Senior Full Stack Engineer/Developer (.Net TypeScript AWS) Sunderland/WFH to £65k Opportunity to progress your career in a senior, hands-on Full Stack Engineer role at a at a growing games/gambling site, whilst enjoying a range of benefits and … perks. As a Senior Full Stack Engineer you'll build captivating full stack web applications that help to ensure player safety and the company's social responsibility. You'll be using C# .Net core through to TypeScript and Vue.js within an AWS cloud based environment with Docker, Terraform … applications You have a player first mindset You're collaborative with great communication skills What's in it for you: As a Senior Full Stack Engineer/Developer you will receive a competitive package: Competitive salary to £65k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there More ❯

Senior Full Stack Engineer/Developer (.Net TypeScript AWS) Sunderland/WFH to £65k Opportunity to progress your career in a senior, hands-on Full Stack Engineer role at a at a growing games/gambling site, whilst enjoying a range of benefits and … perks. As a Senior Full Stack Engineer you'll build captivating full stack web applications that help to ensure player safety and the company's social responsibility. You'll be using C# .Net core through to TypeScript and Vue.js within an AWS cloud based environment with Docker, Terraform … applications You have a player first mindset You're collaborative with great communication skills What's in it for you: As a Senior Full Stack Engineer/Developer you will receive a competitive package: Competitive salary to £65k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there More ❯

encourage professional and personal growth, and foster a supportive and flexible work environment where everyone's contribution is welcomed. We are looking for a Senior Full-Stack Engineer to join us as part of our team. About the role We seek a talented Full-Stack Developer to join More ❯

We're looking for a senior full-stack engineer with React, Typescript skills to join one of the region's most exciting Climate Tech companies. They've built a platform which helps to drive the transition away from fossil fuel heating in people's homes and are now looking to add to More ❯

As a Senior Engineer - Full Stack Developer, you will lead the design, development, and deployment of secure, scalable solutions using modern frameworks and tools. This role is ideal for a candidate eager to take ownership, innovate, and contribute thought leadership to the team. What You'll Do Collaborate with a cross-functional More ❯

Senior Full Stack Engineer (Contract) - React TypeScript Python Location: Remote Contract Length: 6 months (with potential extension) Day Rate: Competitive (Outside IR35) We're working with a fast-growing tech-driven company seeking a Senior Full Stack Engineer to join their team on a More ❯

Senior Full Stack Engineer 40 hours per week, Permanent Role UK, Remote £70k - £75k (We're transparent about our salary range - most offers start at the lower end, with room to grow based on performance.) Why Hertility? Hertility Health is transforming women's health, putting fertility and reproductive care at the forefront … their health from menstruation through menopause, with expert support every step of the way. ️ Why You'll Love This Role As a Senior Full Stack Engineer you'll play an integral role in our growing company. We're seeking a talented and versatile engineer to join our Engineering Team - Customer … be helping them develop their skills as well as being responsible for delivering new features. We're looking for someone with a good balance of being a great engineer and someone who wants to develop into a leader of our team, rather than being an individual contributor. We'll want you to plan and scope out work, communicate More ❯

Senior Full Stack (Ruby on Rails) Engineer UK At Dexory, we are transforming the warehousing and logistics industry through data intelligence. As a Senior Software Engineer for web applications, you will play a key role in designing and building the customer-facing systems that are required to exchange … and documentation of systems for internal and external stakeholders Growing the web applications team as the customer base expands You will need: 6+ years of experience as a senior or lead-level engineer Familiarity with React and Typescript, as our primary front-end toolset Experience working with Ruby and Rails. Experience working with relational databases, primarily More ❯