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📍 Remote | Full-time 👋 Overview We’re looking for a pragmatic Full Stack Engineer who can lead the evolution of our infrastructure while keeping systems simple, reliable, and maintainable. This is a remote role for someone who enjoys owning infrastructure decisions without stepping away from hands-on product development. Medify Engineering is a team of ten engineers across two teams, and everyone is hands on, including engineering management and the CTO, which helps us keep our processes practical and engineer-friendly. We work to minimise meetings: engineers typically have a 15-minute daily standup for in-progress updates and quick alignment with Product, plus (per two-week sprint) a one-hour refinement with Product, a one-hour planning session with engineering, and a 30-minute company-wide demo. Operational work like deployments, bug triage, and on-call is handled on a rotation, with each person covering one week roughly every two months. 🔧 The Role In your first few months, you’ll focus on migrating our production environment from Heroku to AWS. Specifically, you’ll take our nascent ECS Fargate and Aurora Serverless v2 setup and turn it into our primary production environment. This is not a greenfield project; the foundations are in place with Terraform, and your role is to take the migration across the finish line. Once the initial migration phase is complete, you'll transition back to feature development, while continuing to own infrastructure decisions and improvements as they come up. This isn't a pure infrastructure role - it's a full stack position where you happen to be the person who deeply understands how our systems run. 🚀 What You’ll Do • Lead the migration of our production environment from Heroku to AWS, • Mature and own our ECS Fargate and Aurora Serverless v2 infrastructure, • Extend and maintain our infrastructure-as-code setup using Terraform, • Balance infrastructure ownership with ongoing full stack feature development, • Make pragmatic architectural decisions that prioritise reliability and simplicity 🧠 What We Value We've been paged fewer than 10 times this year - mostly for third-party outages or job queues that self-recovered within minutes. We want to keep it that way. We're not interested in over-engineered solutions or astronaut architecture. We want infrastructure that works reliably, is easy to understand, and doesn't wake anyone up at 3am. Developer experience matters here. If something makes deploys faster, reduces cognitive load, or eliminates a whole class of problems, we're interested. If it's clever for clever's sake, we're not. 🧩 What We’re Looking For • Experience working with AWS and scaling production applications, • Hands-on experience with Terraform, or other infrastructure-as-code tools you can translate from, • Strong full stack fundamentals and a clear understanding of how applications work end-to-end, • A bias toward simple, maintainable, well-understood technologies, • An engineer who designs systems with reliability and on-call sustainability in mind 🎯 Why This Role Works You’ll own a meaningful infrastructure migration, make architectural decisions that impact the whole team, and then return to varied and engaging product work - without being locked into an infrastructure-only silo. 🎁 What We Offer • Competitive salary: £70,000–£85,000, depending on experience, • Fully remote role with flexible working hours, • 25 days’ annual leave, rising to 28 days over three years, • Pension scheme, • Professional development sponsorship (courses, conferences, learning budget), • Matched charity funding, • Private health and dental care after one year of employment

Senior Full Stack Developer / Engineer (TypeScript React Redux Node.js) Remote UK to £90k Opportunity to progress your career in a senior, hands-on Full Stack Developer role at a scaling Fintech who have built an energy trading platform to revolutionise energy buying for large industrial and commercial users. What's in it for you: • Salary to £90k, • Remote working, • Impactful role with complex challenges, • Great career growth opportunities as the company scales Your role: As a Senior Full Stack Developer you'll help to build a seamless digital experience that makes complex energy systems simple, powerful and intuitive, creating user interfaces that bring trading and billing into one flexible product using React and Redux and TypeScript, Node.js on the backend. You'll also contribute to maintenance of current systems, assist with the migration from JavaScript microservices to a monorepo architecture using TypeScript and integrate APIs and backend services. There's a collaborative team environment where you'll input into technical discussions and decision making. Location / WFH: There's a remote first policy so you can work from home on a full time basis, with the caveat that you'll meet up with the team in London from time to time, please note you must be UK based and have the right to work. About you: • You have strong software engineering experience across the full development lifecycle, • You have React and Redux front end skills combined with backend JavaScript, TypeScript, Node.js and API experience, • You have worked on monolith and microservices environments, • You're comfortable working with complex, data rich environments and have previous experience within Fintech, Payments, eCommerce or similar with high throughput systems, • You have a strong eye for design, performance and detail, • You're happy to do some brownfield and maintenance work alongside new projects, • You're collaborative with great communication skills Apply now to find out more about this Senior Full Stack Developer / Engineer (TypeScript React Redux Node.js) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

THE OPPORTUNITY Inspiring Teachers is an evidence-driven nonprofit working to expand access to quality education. We are building tools for managing large-scale foundational learning programs in Sub-Saharan Africa. Our approach enhances structured pedagogy with technology to enable data-driven teacher support that improves learning outcomes. Today we have programs in Ghana, Uganda and Malawi, but over the next decade our ambition is to provide tools that improve outcomes for millions of children. Join a growing, ambitious Product Team at Inspiring Teachers, which currently consists of 6 members working remotely across African, EU and US timezones, and is responsible for the development of an offline-first mobile app for teachers, school leaders and field staff, and a management dashboard for field staff and district managers. ROLE DESCRIPTION We’re looking for a React Native developer to take ownership of our mobile app as we scale and evolve our products into a multi-tenant platform. You’ll work across the full mobile lifecycle—from turning product ideas into polished iOS and Android features, to shaping architecture, performance, and release quality—while collaborating closely with our product team. KEY RESPONSIBILITIES • Design, build, and maintain high-quality cross-platform mobile apps using React Native for iOS and Android, • Translate product and design requirements into well-structured, performant, and maintainable mobile features, • Own mobile architecture, state management, and performance optimisation across the app, • Integrate with APIs, authentication, and third-party services, including occasional native module work when needed, • Ensure high code quality through testing, code reviews, and best engineering practices, • Manage app builds, releases, and updates for the App Store and Google Play, • Collaborate closely with product, design, and backend teams, contributing to technical decisions and estimates, • Proactively identify and resolve bugs, performance issues, and technical debt IS THIS YOU? • You have an affinity for working in EdTech and for social impact, • You have experience with testing frameworks like Jest and building reliable systems, • You’re excited about working in a fast-paced and dynamic non-profit environment., • You’re a team player with the ability to collaborate effectively with a distributed team., • You’re a self-starter who takes initiative and drives projects to completion. TECH STACK • Main programming language: TypeScript, • Infrastructure: AWS (Serverless, CDK), Netlify, • Database: MySQL (looking into PostgreSQL/CouchDB/RxJS), • Front-end: React-Native, Next.js, • Back-end: Hono.js, Node.js (Lambda), • Design: Figma, • Monorepo (pnpm, Turborepo), • Slack (async communication) & GitHub (for source control and management) BENEFITS • Competitive salary for non-profit, • Remote with opportunities to travel to Africa, • Claude Max plan, • Mission-driven environment APPLICATION PROCESS • We will conduct a round of initial online interviews., • Shortlisted candidates will be invited to participate in a live-coding session., • Final selection will follow, based on internal review., • We aim to complete the process within 2-4 weeks. We know role descriptions can sometimes feel long or intimidating, and great people may rule themselves out. If you think you could be a good fit for Inspiring Teachers, we’d love to hear from you. Please reach out, tell us a bit about yourself, and explore whether this opportunity could be right for you.

I’m working with a fast-growing, product-led company in the cybersecurity space that’s looking to hire a Senior Full Stack Engineer to join their engineering team. About the role This is a senior, hands-on role where you’ll be building and owning features across the full stack. You’ll work closely with product and design, help solve complex technical problems, and play a key role in improving engineering standards and ways of working. What you’ll be doing • Building and maintaining backend and frontend features end to end, • Translating product and design requirements into scalable, high-quality solutions, • Collaborating closely with product managers, designers, and other engineers, • Tackling complex challenges around scalability, performance, and reliability, • 7+ years of experience as a full-stack engineer, • Experience in startups or high-growth scale-ups, • Experience building enterprise SaaS products (background in cybersecurity, threat intelligence, or security tooling is a strong plus), • Strong backend experience with TypeScript and NestJS, including REST and GraphQL APIs, • Experience designing and building complex, data-heavy UIs using React (Next.js and Chakra UI are a plus), • Hands-on experience with relational (MySQL) and NoSQL databases, • Strong debugging, troubleshooting, and performance optimisation skills, • Take ownership and enjoy driving work forward, • Care about quality, performance, and continuous improvement Tech you’ll work with • Backend: TypeScript, NestJS, Sequelize, REST APIs, GraphQL, MySQL, NoSQL, Kafka, • Frontend: React, Next.js, TypeScript, Chakra UI, React Query, GraphQL, • Experience with AWS and Kubernetes, • Familiarity with workflow tools like XState or Argo Workflows, • A solid understanding of infrastructure and networking fundamentals

🚨 Full Stack Engineer (AI & Cybersecurity Startup) - EU Remote🚨 We're partnering with a well-funded AI startup (stealth for now) that’s building at the intersection of LLMs and cybersecurity, and we’re looking to connect with exceptional Full Stack Engineers across the EU. This is an early engineering hire with huge ownership, high autonomy, and the chance to shape a modern product and architecture from day one. 💸 Salary: €100,000 – €160,000 (£100-140k)+ very strong equity package 🌍 Location: Fully remote across the EU 🛠 Tech Stack: React, TypeScript, Python, AI/LLMs ✈️ Company: Quarterly offsites with a small, high-performing international team Ideal Background – B2B SaaS experience and startup mindset – 6+ years full-stack experience, can build end-to-end features – Proven REST API development with Python – Strong React + TypeScript skills – Bonus: Production level LLM integration experience – Work independently in a small, senior team, shaping architecture and performance If you're interested in joining a cutting-edge AI company and want real impact, autonomy, and technical ownership, feel free to reach out with your CV and notice period. 🚨 Full Stack Engineer (AI & Cybersecurity Startup) - EU Remote🚨

We are looking for a Foundational Engineer. This is a role for an engineer who is tired of moving buttons 3 pixels to the left.

NET Engineer you will champion software quality and technical vision for AND and our clients, work on large‑scale projects and help junior and mid developers grow in their roles. Work with Junior and Mid Developers in your team and assist with their mentoring and career development plans ritual.

A full stack developer using core Java, CXF, Spring Boot, Jetty, Mustache, HTML, CSS & JavaScript. Senior Java Developers work in multi-disciplinary teams that build, support & maintain User-Centred digital solutions that offer real value and work for everyone. Hippo’s Senior Java Developers are e

You will collaborate with cross-functional teams, contributing to the architecture and improving software systems. Essential skills include Java, Spring Boot, microservices, and proficiency in Agile and DevOps practices.

As a Lead Full Stack Engineer (React/JavaScript) you will build remarkable, digital products in Agile environments, using your background in JavaScript and React Native. Lead the design and implementation of mobile applications using best practices in React Native, ensuring high performance and resp

Fully Remote MUST be based in the UK We are an AI-driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.

A leading tech company in the UK is seeking a Lead Full Stack Engineer to build digital products using React Native and JavaScript.This role involves working on large-scale projects while mentoring junior developers.You will be responsible for integrating best practices in software quality and champ

UK-based (flexible home, office, or hybrid working).We’re growing our Engineering team to strengthen our ability to deliver world-class digital products for our clients.As a Principal Full Stack JavaScript Engineer, you’ll join a small, highly technical group tackling a complex transformation: b

Our platform, Sisi, is an AI assistant that helps vacation rental owners boost their Booking.

A full stack developer using core Java, CXF, Spring Boot, Jetty, Mustache, HTML, CSS & JavaScript. Our Senior Java Developers work in multi‑disciplinary teams that build, support & maintain User‑Centred digital solutions that offer real value for everyone. JavaScript library and framework experi

A leading technology consultancy in Leeds is seeking a Senior Full Stack Developer to contribute to scalable digital solutions.You'll engage with high-performing teams and work on impactful client projects using modern front-end and back-end technologies, such as Full-Stack JavaScript, Node.This rol

Collaborate with product, delivery and principal engineers on roadmap and technical direction. Supportive and collaborative culture with growth opportunities across future projects. You’ll join a team that values curiosity, collaboration and impact, building products that truly matter.

A forward-thinking tech company based in the UK seeks a Full Stack Engineer to tackle complex challenges and collaborate with visionary clients.This fully remote role offers exciting growth opportunities in a supportive environment.Applicants should have expertise in React, Node, and other modern te

Full Time Leeds City Centre Flexi time with core hours.Are you passionate about code and making beautiful functioning sites and applications? We’re looking for an experienced full-stack developer with an emphasis in back-end / server-side technologies.An enthusiastic problem solver, logical thinke

Job Description Permanent Hybrid full Stack Java developer with SC clearance security clearance needed for a greenfield project Leeds, onsite 2-3 days paying £80,000 to £85,000 plus benefits.The ideal candidate will have 5-7 years of overall experience with the following skills and experience.Goo

A tech company in the UK is seeking a Lead Full Stack Engineer to build exceptional digital products in collaborative Agile environments.The ideal candidate will have expertise in JavaScript and React Native, with a focus on delivering quality software.Responsibilities include mentoring junior engin

Brief role description: As a platform engineer, you will play a pivotal role in shaping digital products and systems that serve millions of parkrun participants and volunteers globally, every week. Background in backend and full stack engineering at an operational level in previous roles. Degree in

A tech company dedicated to closing the digital skills gap is seeking a Senior Full Stack Engineer to develop exceptional digital products. Responsibilities include building mobile applications in React Native, mentoring junior engineers, and ensuring the quality of software in Agile settings.

This role involves breaking down monolithic systems into modern components, collaborating with senior engineers, and supporting a transition to Google Cloud.

A leading technology firm in the UK is seeking a Senior Software Engineer responsible for designing, developing, and deploying high-quality software solutions.The ideal candidate will work on complex projects, mentoring junior engineers and collaborating with cross-functional teams.This role emphasi

A major sports technology company in the United Kingdom is looking for a Full Stack Software Engineer III to contribute to developing predictive technology solutions. This role supports remote work with potential home office stipends, emphasizing teamwork and communication.

Senior Full Stack Developer Responsibilities. Senior Full Stack Developer Requirements. Senior Full Stack Developer (JavaScript).

A tech company in the UK seeks a Senior.NET Engineer to lead software quality and technical vision on large-scale projects.Successful candidates will have expertise in C#,.NET, Azure, and mentoring junior developers.The role promises collaboration in a flexible working environment and offers benefit

A leading technology consultancy is looking for a Senior Full Stack Developer to join their team in Leeds. The successful candidate will design scalable systems and collaborate on impactful client projects across a diverse tech stack including JavaScript, Node.

You will work with a senior team to deliver impactful features rapidly and independently, contributing to a culture of collaboration and growth.

A full stack developer using core Java, CXF, Spring Boot, Jetty, Mustache, HTML, CSS & JavaScript. Hippo is recruiting Senior Java Developers to join our Hippo Herd. Senior Java Developers work in multi-disciplinary teams that build, support & maintain User-Centred digital solutions that offer real

Join as a Full Stack Developer and lead transformative development, crafting innovative solutions across front and back-end with integrated services and APIs. Elevate your career in this dynamic journey of Full Stack Development, shaping the future and making a lasting impact on clients. Join as a v

The purpose of this role is to understand and solve complex business problems and challenges through the design and development of software applications, services and components; ensuring high performance, reliability, and security.This role will contribute directly towards exciting technology oppor

We are looking for a Full Stack Developer to produce scalable and robust software solutions for our clients. As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. Proven experience as a Full Stack D

The Product & Technology team is looking for a Full Stack Software Engineer who is passionate about building high quality software systems that are valued by customers. Our full-service risk exchange supports our carefully selected, best-in-class network of underwriting teams. Writing backend code i

Full-Stack Dev/Engineer (Python / AWS / React).

Join us in redefining the creator economy with AI.We’re on a mission to redefine the creator economy by empowering creators to connect, share, and earn more efficiently.At Fanvue, we don’t see financial integrations as just plumbing -.Every checkout flow, every payout experience, every fraud or

If you want to hear more about the Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript please apply ASAP with a CV and we will give you a call if we think you are a match! 😊. Senior Full Stack Engineer | Up to £110K | One o

Design, develop, test, and maintain backend or full-stack software features. Demonstrable software engineering experience in backend, full-stack, or similar roles in production environments.

Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript. Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript. If you want to hear more about the Senior Full S

Uneek is proud to be partnering with a longstanding client who are looking for a Full Stack Engineer to join them.

Balance infrastructure ownership with ongoing full stack feature development. Strong full stack fundamentals and a clear understanding of how applications work end-to-end. We’re looking for a pragmatic Full Stack Engineer who can lead the evolution of our infrastructure while keeping systems simpl

Freelance Full-Stack Engineer (React / 3D).

Full-stack capability, with good frontend skills (JavaScript, HTML, CSS) and backend / integration experience (Node. If you’re a senior Shopify or full-stack engineer who enjoys building at scale, solving real commercial problems, and taking true ownership, we’d love to hear from you. Shopify, f

Design, build and deliver full-stack features. We’re looking for two Senior Full Stack Engineers with deep, hands-on experience building scalable systems and high-quality software. If you enjoy owning architecture, improving performance, and delivering across an entire stack, this role is for you.

Strong full-stack or backend-leaning engineering experience. Confident working in Linux/server environments and debugging across the stack.

As a Fullstack Engineer at Zelt you will help build features end to end, from implementation to testing and launch. Proven experience shipping fullstack features in a product-driven team. Implement and maintain features across the stack using React, TypeScript, Node.

If you’re a Full Stack JavaScript Engineer ready to join a modern, fast-paced team building useful, high-quality digital products — we’d love to hear from you. You’re a capable full stack engineer with hands-on experience across the JavaScript ecosystem. Practical experience delivering full