hands on with technology. We aim to allow growth without becoming “post-technical” . Our clients diverse tech stack includes TypeScript, Java, .Net, Scala, Kotlin, Golang, Elixir, Python, .Net, Node.js, and Rust. Experience with one, or more than one of those languages would be preferred. We focus on lean teams without traditional management layers, working in small, collaborative teams More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Round Treasury
and innovation. Our Tech Stack We are problem solvers first and choose the best tools for the job. Our current stack includes: Frontend: Next.js, React, Tailwind, tRPC, Typescript Backend: NodeJS, Typescript, Prisma, PostgreSQL Infrastructure: GitHub, Vercel, Inngest, AWS Who You Are We are looking for curious, motivated problem solvers who are passionate about technology, automation, and impact. You have 3+ More ❯
First-Class degree in Computer Science, Engineering, or related field 5+ years of proven experience in software engineering within AI, SaaS, or automation platforms Deep technical expertise (e.g., Python, Node.js, AI/ML integration, cloud infrastructure) Previous experience in a leadership role within a startup or high-growth tech company Excellent problem-solving, communication, and organisational skills A passion for … ambitious technical leader ready to drive innovation and scale, we'd love to hear from you. Apply today to learn more about this opportunity. Desired Skills and Experience Python, Node, Node.js, AWS, Amazon Web Services, Azure, Microsoft Azure, GCP, Google Cloud Platform, VP, VP of Engineering, CTO More ❯
technical improvements and new greenfield builds. Essential Skills and Experience Strong commercial experience with PHP (backend). Solid hands-on skills with TypeScript and React (frontend). Exposure to Node.js or NestJS desirable (but not essential if TypeScript is strong). Background in greenfield development projects Comfortable working in collaborative, agile teams. DevOps/cloud experience (e.g., Docker, AWS) is More ❯
Linux application/kernel/driver development, or C/C++. Knowledge of software development processes, Object-Oriented Design, Design Patterns, and software testing. Desirable: Languages: Python, JavaScript/node.js/react.js, Rust Knowledge of communications protocols (e.g., TCP/IP) Experience with version control, CI/CD, and automated test frameworks Familiarity with defensive coding standards (e.g., MISRA) Experience More ❯
offshore contributors. Requirements Strong full-stack engineering background (frontend + backend). Experience building SaaS dashboards and/or APIs at scale. Proficiency with modern stacks (e.g., React, Next.js, Node.js, Python/FastAPI, Postgres). Knowledge of cloud infrastructure (AWS, GCP, or European alternatives). Familiarity with KYC/AML, payments, or compliance-heavy workflows a plus. Ability to thrive More ❯
and system design problems. You have deep knowledge in at least one popular coding language for building web-based applications on both FE and BE, ideally Typescript, Javascript/NodeJS, etc. You have experience with common software and system design patterns and infrastructure including APIs, cloud infrastructure tools, storage solutions, data structures etc. Ideally you have experience working on AI More ❯
robotics or hardware control pipelines. Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have Experience with real-time system monitoring and diagnostics. Experience with Node.js or TypeScript. Knowledge of distributed systems and scalable application design. Familiarity with designing platforms for managing interconnected devices or hardware. Awareness of latency considerations and best practices when implementing HID More ❯
team - if you're impatient for progress, then we're the place you'll thrive Regular Mario Kart action! To be successful, you will... Have experience with React/NodeJS Have expertise in Typescript/JavaScript, with proven experience in development role(s) Have exceptional problem-solving abilities, proven in diagnosing and fixing complex technical issues Have excellent communication skills More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Ventula Consulting
and maintaining high-performance, distributed systems in production. Required Technical Skills A minimum of 5 years of production experience with Go (Golang). Experience in other languages (e.g., Python, Node.js) is valued, but will not replace this core Go requirement. Strong, demonstrable experiefnce with real-time, low-latency data processing. You obsess over milliseconds and understand the trade-offs. Proficiency More ❯
tools. Clear communicator & collaborator; lean on your experience to guide product decisions. Evidence of shipping quickly in small teams (links to repos, case studies, or live services). Desired Node.js alongside Python for services or integrations. Experience with vector databases (e.g., Chroma) and embedding pipelines. LangChain or CrewAI for orchestration; MCP servers for integrations. Security hygiene (secrets, permissions, least-privilege More ❯
performance of software systems. Qualifications 5 years of demonstrable professional experience as a front-end or full-stack engineer Back-End Web Development and Software Development skills (Python/Node.js/Typescript) Front-End Development (React/TypeScript/CSS proficiency essential) Experience in full-stack development with SQL databases (Postgres) and deployment on AWS or Azure Bachelor's degree More ❯
engagement and roadmap ownership FinTech or scale-up background Containerisation lifecycle (not just in Kubernetes) Experience developing GitHub pipelines Nice-to-Haves Experience with MongoDB performance tuning Familiarity with Node.js environments Exposure to regulated sectors (CASS knowledge is a big plus) Comfortable with scripting, tooling, and platform metrics This is a rare opportunity to lead a team that sits at More ❯
slough, south east england, united kingdom Hybrid / WFH Options
KINTZING
. Maintain and improve site performance, reliability, and scalability. Evaluate and manage external development partners where needed. What You’ll Bring 5+ years of full-stack development experience (React, Node.js, TypeScript or similar). Strong UX/UI sensibility — you think about flow, usability, and customer experience. Experience with e-commerce or transactional web apps. Familiarity with search and indexing More ❯
engineers and founders, gaining hands-on experience in modern web development, cloud technologies, and full-stack engineering. Responsibilities: Supporting the development of new features across our platform using TypeScript, Node.js, and Vue.js Learning to maintain and improve our core services with guidance from senior engineers Assisting with integrations with APIs, including utility meters, solar systems, and other cloud services Writing More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Revenir
machine learning concepts, such as basic understanding of supervised and unsupervised learning. Database and Backend Basics: Basic understanding of databases (SQL or NoSQL) and exposure to backend technologies like Node.js or Python. Willingness to learn and contribute to backend development tasks. Problem-Solving Skills: Ability to approach problems analytically and propose potential solutions. Willingness to seek guidance and learn from More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Synapri
contribute to an innovative, serverless AWS environment supporting a high-traffic digital product. Key Skills: Experience as a Fullstack Developer with a strong focus on backend systems. Proficiency in Node.js and TypeScript, with experience delivering scalable APIs and data-driven applications. Exposure to React or similar frontend frameworks. Familiarity with AWS or other cloud-based, serverless environments. Strong communication skills More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
into action Architect scalable, reliable systems using modern cloud technologies Build and nurture a culture of ownership, innovation, and continuous improvement What You’ll Bring Strong experience with TypeScript, Node.js, and React Solid background in Python and cloud platforms (GCP/AWS) Proven track record of leading small, high-performing teams Experience working in startups or fast-paced product environments More ❯
vision, they're building cutting-edge technology that leverages the latest advances in AI to solve high-impact problems. 🛠️ Tech Stack: Python - core backend and ML integration TypeScript/Node.js/React - full-stack development AWS - scalable, production-grade infrastructure This is a hands-on role where you’ll work across the stack and have real influence over the architecture More ❯
driver development C and C++ programming Object-Oriented Design & Design Patterns Software testing & design for test Version control, continuous integration, and automated test tools Desirable Skills - Python, JavaScript/node.js, Rust Communications protocols (e.g., TCP/IP) Best practice software development processes/lifecycles Defensive coding standards (e.g., MISRA) Software engineering methodologies and emerging technologies Tools: DOORS, RSA, Enterprise Architect More ❯
the business. The Tech (Don't Worry If Shopify Is New to You) They're using: Shopify Plus, Liquid, React, JavaScript, GraphQL, HTML/CSS If you've got Node.js or full-stack chops too, that's a bonus, but not essential. What You'll Actually Be Doing Year 1 Priority: Rewriting their custom checkout extensions (this is the business More ❯