Senior Software Engineer 📍 Location: Onsite, London, United Kingdom ⌛ Type: Full-time 💰 Compensation: Negotiable (Competitive salary + equity) About Ontik Ontik is an ambitious, early-stage B2B financial operations platform designed to streamline and simplify complex financial workflows for heavy duty industries. We’re scaling rapidly and looking for top-tier engineers to join our team. You … work in a high-performance, ownership-driven environment, where you can make a direct impact on the product and help shape its future. Role overview As a Software Engineer (Full-Stack) at Ontik, you’ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact … financial workflows for our users. You’ll have the opportunity to own critical features and contribute to the overall architecture of our platform. We’re looking for an engineer who thrives in a fast-paced environment, embraces ownership, and is passionate about building software that makes a real difference. If you enjoy working with cutting-edge technologies, solving More ❯
Senior Software Engineer 📍 Location: Onsite, London, United Kingdom ⌛ Type: Full-time 💰 Compensation: Negotiable (Competitive salary + equity) About Ontik Ontik is an ambitious, early-stage B2B financial operations platform designed to streamline and simplify complex financial workflows for heavy duty industries. We’re scaling rapidly and looking for top-tier engineers to join our team. You … work in a high-performance, ownership-driven environment, where you can make a direct impact on the product and help shape its future. Role overview As a Software Engineer (Full-Stack) at Ontik, you’ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact … financial workflows for our users. You’ll have the opportunity to own critical features and contribute to the overall architecture of our platform. We’re looking for an engineer who thrives in a fast-paced environment, embraces ownership, and is passionate about building software that makes a real difference. If you enjoy working with cutting-edge technologies, solving More ❯
Senior Software Engineer 📍 Location: Onsite, London, United Kingdom ⌛ Type: Full-time 💰 Compensation: Negotiable (Competitive salary + equity) About Ontik Ontik is an ambitious, early-stage B2B financial operations platform designed to streamline and simplify complex financial workflows for heavy duty industries. We’re scaling rapidly and looking for top-tier engineers to join our team. You … work in a high-performance, ownership-driven environment, where you can make a direct impact on the product and help shape its future. Role overview As a Software Engineer (Full-Stack) at Ontik, you’ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact … financial workflows for our users. You’ll have the opportunity to own critical features and contribute to the overall architecture of our platform. We’re looking for an engineer who thrives in a fast-paced environment, embraces ownership, and is passionate about building software that makes a real difference. If you enjoy working with cutting-edge technologies, solving More ❯
Senior Software Engineer 📍 Location: Onsite, London, United Kingdom ⌛ Type: Full-time 💰 Compensation: Negotiable (Competitive salary + equity) About Ontik Ontik is an ambitious, early-stage B2B financial operations platform designed to streamline and simplify complex financial workflows for heavy duty industries. We’re scaling rapidly and looking for top-tier engineers to join our team. You … work in a high-performance, ownership-driven environment, where you can make a direct impact on the product and help shape its future. Role overview As a Software Engineer (Full-Stack) at Ontik, you’ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact … financial workflows for our users. You’ll have the opportunity to own critical features and contribute to the overall architecture of our platform. We’re looking for an engineer who thrives in a fast-paced environment, embraces ownership, and is passionate about building software that makes a real difference. If you enjoy working with cutting-edge technologies, solving More ❯
london (city of london), south east england, united kingdom
Ontik
Senior Software Engineer 📍 Location: Onsite, London, United Kingdom ⌛ Type: Full-time 💰 Compensation: Negotiable (Competitive salary + equity) About Ontik Ontik is an ambitious, early-stage B2B financial operations platform designed to streamline and simplify complex financial workflows for heavy duty industries. We’re scaling rapidly and looking for top-tier engineers to join our team. You … work in a high-performance, ownership-driven environment, where you can make a direct impact on the product and help shape its future. Role overview As a Software Engineer (Full-Stack) at Ontik, you’ll play a pivotal role in building and scaling our financial operations platform. This is a hands-on, high-impact … financial workflows for our users. You’ll have the opportunity to own critical features and contribute to the overall architecture of our platform. We’re looking for an engineer who thrives in a fast-paced environment, embraces ownership, and is passionate about building software that makes a real difference. If you enjoy working with cutting-edge technologies, solving More ❯
Manchester Area, United Kingdom Hybrid / WFH Options
numi
Senior FullStack Software Engineer Want to help shape the future of digital customer experiences? We’re working with a global consumer brand that is investing heavily in technology as part of its digital transformation. With millions of customers worldwide, they’re building scalable platforms and applications to power the next generation of customer … experiences. The Role We’re looking for a Senior Software Engineer to join the team and contribute to building innovative, customer-facing digital products. You’ll work across both frontend and backend systems, collaborating with product managers, designers, and other engineers to deliver high-quality, scalable solutions. This is a great opportunity for someone ready to take ownership … high standards of delivery. Contribute to architecture discussions and help shape technical direction. Support continuous improvement of processes, tools, and best practices. Skills and Experience Solid experience in fullstack development , ideally with Kotlin, Java, TypeScript, and JavaScript Understanding of cloud-based development (Google Cloud Platform or similar). Familiarity with microservices, REST APIs, and modern More ❯
bolton, greater manchester, north west england, united kingdom Hybrid / WFH Options
numi
Senior FullStack Software Engineer Want to help shape the future of digital customer experiences? We’re working with a global consumer brand that is investing heavily in technology as part of its digital transformation. With millions of customers worldwide, they’re building scalable platforms and applications to power the next generation of customer … experiences. The Role We’re looking for a Senior Software Engineer to join the team and contribute to building innovative, customer-facing digital products. You’ll work across both frontend and backend systems, collaborating with product managers, designers, and other engineers to deliver high-quality, scalable solutions. This is a great opportunity for someone ready to take ownership … high standards of delivery. Contribute to architecture discussions and help shape technical direction. Support continuous improvement of processes, tools, and best practices. Skills and Experience Solid experience in fullstack development , ideally with Kotlin, Java, TypeScript, and JavaScript Understanding of cloud-based development (Google Cloud Platform or similar). Familiarity with microservices, REST APIs, and modern More ❯
warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
numi
Senior FullStack Software Engineer Want to help shape the future of digital customer experiences? We’re working with a global consumer brand that is investing heavily in technology as part of its digital transformation. With millions of customers worldwide, they’re building scalable platforms and applications to power the next generation of customer … experiences. The Role We’re looking for a Senior Software Engineer to join the team and contribute to building innovative, customer-facing digital products. You’ll work across both frontend and backend systems, collaborating with product managers, designers, and other engineers to deliver high-quality, scalable solutions. This is a great opportunity for someone ready to take ownership … high standards of delivery. Contribute to architecture discussions and help shape technical direction. Support continuous improvement of processes, tools, and best practices. Skills and Experience Solid experience in fullstack development , ideally with Kotlin, Java, TypeScript, and JavaScript Understanding of cloud-based development (Google Cloud Platform or similar). Familiarity with microservices, REST APIs, and modern More ❯
FullStackEngineer - One day a week in Devon Up to £70,000 + Shares Join a high-growth AI startup reshaping how the property industry operates. This role offers the opportunity to build advanced products that integrate intelligent automation and large language models into real-world property management and development workflows. What you … and React) Strong relational database experience Cloud deployment and operations (AWS preferred) Familiarity with LLM ecosystems such as OpenAI, Anthropic, or Mistral A single individual with the complete stack is ideal, although close alignment across these areas is welcomed. Passion for experimentation, relentless problem-solving, and product impact will distinguish the strongest candidates. If you are excited to More ❯
FullStackEngineer - One day a week in Devon Up to £70,000 + Shares Join a high-growth AI startup reshaping how the property industry operates. This role offers the opportunity to build advanced products that integrate intelligent automation and large language models into real-world property management and development workflows. What you … and React) Strong relational database experience Cloud deployment and operations (AWS preferred) Familiarity with LLM ecosystems such as OpenAI, Anthropic, or Mistral A single individual with the complete stack is ideal, although close alignment across these areas is welcomed. Passion for experimentation, relentless problem-solving, and product impact will distinguish the strongest candidates. If you are excited to More ❯
Are you a back-end leaning fullstackengineer ready to shape the next generation of retail technology? You'll join an innovative retail tech company is powering the digital experiences of luxury and high-end fashion retailers worldwide. Their clienteling platform helps in-store teams connect meaningfully with their customers via personalised, data … opportunity to contribute to the future front-end rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we re looking for: 5+ years experience in backend or fullstack development Strong knowledge of Node.js, TypeScript, and microservices architecture Solid understanding of scalable REST APIs and NoSQL databases Interest or experience in front-end development Proactive, solutions-led mindset with a passion for improving systems The role is remote, with the option to work in the Shoreditch office (1 day a week if you re More ❯
Are you a back-end leaning fullstackengineer ready to shape the next generation of retail technology? You'll join an innovative retail tech company is powering the digital experiences of luxury and high-end fashion retailers worldwide. Their clienteling platform helps in-store teams connect meaningfully with their customers via personalised, data … opportunity to contribute to the future front-end rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we’re looking for: 5+ years’ experience in backend or fullstack development Strong knowledge of Node.js, TypeScript, and microservices architecture Solid understanding of scalable REST APIs and NoSQL databases Interest or experience in front-end development Proactive, solutions-led mindset with a passion for improving systems The role is remote, with the option to work in the Shoreditch office (1 day a week if you’re More ❯
North East London, London, England, United Kingdom
Big Red Recruitment
Are you a back-end leaning fullstackengineer ready to shape the next generation of retail technology You'll join an innovative retail tech company is powering the digital experiences of luxury and high-end fashion retailers worldwide. Their clienteling platform helps in-store teams connect meaningfully with their customers via personalised, data … opportunity to contribute to the future front-end rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we’re looking for: 5+ years’ experience in backend or fullstack development Strong knowledge of Node.js, TypeScript, and microservices architecture Solid understanding of scalable REST APIs and NoSQL databases Interest or experience in front-end development Proactive, solutions-led mindset with a passion for improving systems The role is remote, with the option to work in the Shoreditch office (1 day a week if you’re More ❯
Derbyshire, England, United Kingdom Hybrid / WFH Options
erg group
Salesforce integration projects. This position enables the hands on Technical Director to focus on strategic growth while you take ownership of day-to-day development excellence. A capable full-stackengineer with strong backend expertise, proficient in C# and .NET Core. You'll thrive in a flat, agile structure, collaborating across multiple technologies while … strategic evolution, working on data-intensive, integration-heavy systems that make real impact. - **Reports to:** Technical Director - **Location:** Derby (Hybrid - 1 day office/week, typically Tuesdays) - **Focus:** Full-stack development with backend bias - **Growth:** Contribute to AI-driven software solutions and product innovation Ready to join Derby's most innovative software development team? Apply now More ❯
Derby, Derbyshire, United Kingdom Hybrid / WFH Options
Salesforce integration projects. This position enables the hands on Technical Director to focus on strategic growth while you take ownership of day-to-day development excellence. A capable full-stackengineer with strong backend expertise, proficient in C# and .NET Core. You'll thrive in a flat, agile structure, collaborating across multiple technologies while … strategic evolution, working on data-intensive, integration-heavy systems that make real impact. - Reports to: Technical Director - Location: Derby (Hybrid - 1 day office/week, typically Tuesdays) - Focus: Full-stack development with backend bias - Growth: Contribute to AI-driven software solutions and product innovation Ready to join Derby's most innovative software development team? Apply now More ❯
FullStackEngineer | Stealth AI Startup (London, Onsite) | Tier 1 Engineering Environment Salary: Up to £150,000-£260,000 + Equity Location: London (onsite, 5 days/week) Team: 200 people Funding: $200M+ About the Company This high-growth AI startup is building the most advanced conversational agents for the enterprise — redefining how companies More ❯
Lead Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are … seeking FullStack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One. What You'll Do: Lead a portfolio of diverse technology projects and a team of … developers with deep experience in distributed microservices, and fullstack systems to create solutions that help meet regulatory needs for the company Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community Collaborate with digital product managers More ❯
Title: Software Engineer Location: UK Remote Salary: £65,000 - £85,000 + Bonus Industry: Web 3/Blockchain/Cybersecurity Key words: React/Node/AWS/Wedo is partnering with a fast-growing cybersecurity company on a mission to protect digital assets across the crypto ecosystem. They’re hiring a Software Engineer to help … Blockchain Technology Expect to work on AWS-heavy infrastructure, high-trust API integrations, and systems that need to perform flawlessly for customers around the globe. This role being “fullstack” has a heavy backend bias... likely 80%. So if you’re as more UI based engineer then this role isn’t for you. … Security, and Platform teams to clarify requirements and ship solutions quickly Champion improvements in reliability, scalability, and security Troubleshoot complex production issues and design long-term fixes Tech Stack Core: React UI, Node Backend with some Python services Cloud: AWS (Lambda, API Gateway, S3, KMS, Nitro Enclave) APIs: REST (GraphQL a plus) DevOps: CI/CD pipelines, automated More ❯
must actively reside in Ireland or the UK) At Skillko HSI , we simplify training, compliance, and workforce management for organisations in regulated industries. We're hiring a Senior FullStack Software Engineer to design scalable systems, build modern applications, and mentor engineers across both the back and front end. You'll work closely with … our Principal Engineer, leading development in Java, Spring Boot, and AWS , while creating intuitive UIs with modern JavaScript frameworks like AngularJS. This is a hands-on technical lead role where you'll guide others in coding best practices, architecture, and performance-helping shape both our platform and our engineering culture as we scale. What You'll Do As … a Senior Engineer, you'll serve as both a hands on contributor and a technical coach , driving engineering excellence across the full stack. Leadership & Mentorship - Guide and support engineers across the stack, mentoring in Java and JavaScript best practices, code quality, performance, and modern architectural approaches. FullStack Development - Take More ❯
Senior Software Engineer Fully Remote - UK Based 60,000 C#, .Net, .Net Core, Angular, Microservices, Azure, AKS Your Next Hire have partnered with a SaaS provider who are transforming the automotive industry. They have an established client base and an established product estate, currently on a journey to rewrite and migrate all of their legacy applications to a … modern, azure hosted approach, making use of AKS, Microservices, Angular and .Net 8. We're looking for a senior fullstack software engineer to join the team. Someone who is passionate about delivering high quality code, wants to work in a small, but collaborative team and can offer technical guidance to our junior developers … project meets business objectives and compliance standards Support test and deployment of new products and features Participate in code reviews Must Have: Hands on experience developing across the fullstack Extensive background with .Net development Confident building responsive front ends using Typescript (ideally Angular, but we'll consider Vue or React) Hands on experience developing microservices More ❯
Senior Software Engineer Fully Remote - UK Based £60,000 C#, .Net, .Net Core, Angular, Microservices, Azure, AKS Your Next Hire have partnered with a SaaS provider who are transforming the automotive industry. They have an established client base and an established product estate, currently on a journey to rewrite and migrate all of their legacy applications to a … modern, azure hosted approach, making use of AKS, Microservices, Angular and .Net 8. We're looking for a senior fullstack software engineer to join the team. Someone who is passionate about delivering high quality code, wants to work in a small, but collaborative team and can offer technical guidance to our junior developers … project meets business objectives and compliance standards Support test and deployment of new products and features Participate in code reviews Must Have: Hands on experience developing across the fullstack Extensive background with .Net development Confident building responsive front ends using Typescript (ideally Angular, but we'll consider Vue or React) Hands on experience developing microservices More ❯
Full-Stack Developer — C#/Javascript/typescript (Hybrid, North West) Salary: £50,000–£60,000 · Type: Full-time · Location: North West (hybrid; regular office days in regional hub) Join a fast-moving product team building customer-facing and internal systems used by thousands. We’re looking for a pragmatic Full-Stack Developer who loves shipping well-tested software, designing clean APIs and improving delivery through CI/CD and automation. You’ll work across the stack (C#/.NET ecosystem), collaborate closely with product and QA, and help shape architecture for a cloud-hybrid environment. What you’ll do Design, implement and maintain robust RESTful APIs and … services using C#/.NET (MVC/Web API) . Own full delivery lifecycle: backlog grooming, sprint planning, implementation, code review, testing and deployment. Work in a cloud-hybrid setup (Azue/AWS/GCP) helping to design integrations, security boundaries and deployment patterns. Implement and evolve CI/CD pipelines (build, test, deploy, infrastructure as code) to More ❯
Peterborough, England, United Kingdom Hybrid / WFH Options
SoCode Recruitment
Software Engineer Location: Peterborough (Hybrid) We are partnering with a fast-growing engineering company whose patented 3D printing technology is reshaping global manufacturing. Following the appointment of a new CTO, the business is scaling its software team to power its flagship platform — the world’s first fully automated digital mass manufacturing system. This is a unique opportunity to … contribute to the future of additive manufacturing. The Role As a Software Engineer, you’ll work across the stack to design and deliver high-performance systems used in production environments worldwide. You’ll collaborate with hardware, R&D, and product teams to build operator-facing UIs, scalable back-end services, and integrated solutions that drive real … standards, testing, and release management Troubleshoot and resolve issues across the software stack Contribute ideas and feedback to the technical roadmap About You Background as a full-stackengineer, ideally in an industrial or product-led environment Experience delivering complex software systems from design through deployment Hands-on expertise in TypeScript, Node.js More ❯
peterborough, east anglia, united kingdom Hybrid / WFH Options
SoCode Recruitment
Software Engineer Location: Peterborough (Hybrid) We are partnering with a fast-growing engineering company whose patented 3D printing technology is reshaping global manufacturing. Following the appointment of a new CTO, the business is scaling its software team to power its flagship platform — the world’s first fully automated digital mass manufacturing system. This is a unique opportunity to … contribute to the future of additive manufacturing. The Role As a Software Engineer, you’ll work across the stack to design and deliver high-performance systems used in production environments worldwide. You’ll collaborate with hardware, R&D, and product teams to build operator-facing UIs, scalable back-end services, and integrated solutions that drive real … standards, testing, and release management Troubleshoot and resolve issues across the software stack Contribute ideas and feedback to the technical roadmap About You Background as a full-stackengineer, ideally in an industrial or product-led environment Experience delivering complex software systems from design through deployment Hands-on expertise in TypeScript, Node.js More ❯
cambridge, east anglia, united kingdom Hybrid / WFH Options
SoCode Recruitment
Software Engineer Location: Peterborough (Hybrid) We are partnering with a fast-growing engineering company whose patented 3D printing technology is reshaping global manufacturing. Following the appointment of a new CTO, the business is scaling its software team to power its flagship platform — the world’s first fully automated digital mass manufacturing system. This is a unique opportunity to … contribute to the future of additive manufacturing. The Role As a Software Engineer, you’ll work across the stack to design and deliver high-performance systems used in production environments worldwide. You’ll collaborate with hardware, R&D, and product teams to build operator-facing UIs, scalable back-end services, and integrated solutions that drive real … standards, testing, and release management Troubleshoot and resolve issues across the software stack Contribute ideas and feedback to the technical roadmap About You Background as a full-stackengineer, ideally in an industrial or product-led environment Experience delivering complex software systems from design through deployment Hands-on expertise in TypeScript, Node.js More ❯