26 to 50 of 58 NestJS Jobs in the UK

experienced software engineer looking to take the next step in their leadership career while remaining technically hands-on. Key Skills Node.js/NestJS Vue.js SQL Server & Snowflake DevOps best practices, clean code and automated testing Leadership Experience leading and mentoring software engineers Performance management and team development Building scalable, secure ...

solutions using Shopify Hydrogen framework with a headless approach Implement UI designs by integrating Figma Mark into projects Develop scalable backend services using Golang NestJS and TypeScript Work with PostgreSQL and DynamoDB databases to manage data efficiently Build and maintain GraphQL APIs for seamless data querying Utilize AWS services including ...

seeking a Senior Software Engineer to help build an AI-enabled platform for governments. You will work across the stack with TypeScript, React and NestJS, shaping problems with Product and delivering production features for public sector partners. The role is hybrid in London, with 2 days in the office each ...

across Europe, 100% remote, working on backend services and AI-powered features. You will design, build and iterate features end to end using Node.js (NestJS/Express/Fastify), with emphasis on API design and scalable architectures. #J-18808-Ljbffr ...

powered capabilities built on LLMs and agentic workflows. Key skills and Experience required Senior-level, hands-on TypeScript expertise on the backend (Node.js with NestJS, Express or Fastify) Proven delivery of production-grade applications from concept through to release Strong API design and system integration experience Ability to own features ...

degree (or higher) in Computer Science or a related field from a recognized university, preferably with strong academic performance. Proficiency in our tech stack: NestJS/Node.js, Vue, Redis, SQL Server, and Snowflake. What We Offer Competitive salary and benefits. A fantastic company culture founded on our Company ...

degree (or higher) in Computer Science or a related field from a recognized university, preferably with strong academic performance. Proficiency in our tech stack: NestJS/Node.js, Vue, Redis, SQL Server, and Snowflake. What We Offer Competitive salary and benefits. A fantastic company culture founded on our Company ...

Avallo is hiring a Senior Software Engineer in Greater London to lead implementation across a modern, shared stack. This hands-on role requires owning technical decisions, writing production code, and delivering scalable systems across multiple ...

growing set of web services: customer accounts, licensing,subscriptions and cloud compute. You’ll focus on the customer account andlicensing platform, built with Next.js, NestJS, TypeScript, PostgreSQL andAWS . You’ll start on well-scopedfeatures and take on more ownership as your experience grows. You’ll gettechnical mentoring from … contribute to backend compute and AI services andhelp rebuild the company website. What you’ll be doing Building features across the Next.js frontend and NestJS API Designing and evolving the PostgreSQL schema, including migrations and query performance Building APIs used by the company’s desktopapplications Deploying and monitoring services ...

At Scale AI, we’re not just building AI tools—we’re pioneering the next era of enterprise AI. As businesses race to harness the power of Generative AI, Scale is at the forefront, delivering ...

Bonus: Go · LangGraph or comparable agent frameworks · Postgres and Supabase depth · zero-to-one experience · a feel for the creator economy. The stack TypeScript (NestJS, Next.js) and Go, with Postgres, LangGraph, Google Gemini, Supabase, Fly.io and Vercel. Early enough that you will shape it. The team you would join Will ...

London, United Kingdom | Posted on 03/13/2026 We are looking out for a senior full-stack typescriptengineer with experience on AWS to build and operate mission critical insuranceapplications. You will need to ...

About Neutreeno Climate change is the defining business challenge of our time, and we're here to solve it. Most decarbonisation solutions count emissions but do nothing to reduce them. We've changed that. We ...

About Neutreeno Climate change is the defining business challenge of our time, and we're here to solve it. Most decarbonisation solutions count emissions but do nothing to reduce them. We've changed that. We ...

fast-moving environment where priorities can shift across projects but the bar for quality stays high. Our core stack includes TypeScript, Node.js, pnpm, Turborepo, NestJS, Prisma, PostgreSQL, Redis, React, Next.js, Vite, Tailwind CSS, shadcn/ui, TanStack Query, Stripe, Auth0, Sentry, OpenTelemetry, Jest, ESLint, and Prettier. Many of our engagements … building software that has visible impact, this role is for you. What you'll do Design and build RESTful and GraphQL APIs using NestJS and Prisma on PostgreSQL Develop modern web applications and internal dashboards in Next.js, React, and Vite with Tailwind CSS and shadcn/ui Integrate third-party ...

focused software engineer to work on Jetstream, our Atlas SaaS collaboration platform. You will build and maintain backend services in TypeScript/Node.js/NestJS, deploy via Kubernetes, and contribute to GitLab CI/CD pipelines. You’ll work across backend and platform areas, improve observability, tooling, and automation with ...

products that can be used by anyone, so any exposure to building UI that meets WCAG accessibility requirements is advantageous. Our tech stack includes NestJS, Typescript, Python, GraphQL, MongoDB, and AWS. We’re keen to hear from you if you meet several of the following: Are proficient in Typescript … solid understanding of building well-architected, reusable components with React Experience building performant, well-architected microservices using common backend frameworks such as Express or Nest Experience building applications powered by GraphQL APIs Experience working within a microservice-driven environment MongoDB or any other NoSQL database solution, and an understanding ...

products that can be used by anyone - so any exposure to building UI that meets WCAG accessibility requirements is advantageous. Our tech stack includes NestJS, Typescript, Python, GraphQL, MongoDB, and AWS. We're keen to hear from you if you meet several of the following: Are proficient in Typescript … systems-thinking, testing and validation, and not just code-gen Experience building performant, well-architected microservices using common backend frameworks such as Express or Nest MongoDB or any other NoSQL database solution and an understanding common design patterns, features and limitations About you Product-minded and user-obsessed Demonstrate true ...

close to it. You've owned the technical direction of real projects and you're ready to own more. Deep expertise in Node.js and NestJS, with strong experience designing and building RESTful APIs and microservice-based systems. Frontend and Next.js experience is ideal too. A real focus on agentic AI. … environment where the standard is set by whoever shows up. You'll be expected to both build and lead from day one. The stack NestJS backend and Next.js frontend A monorepo deployed as microservices Hosted on Google Cloud and Kubernetes Data stored in Postgres, MongoDB and Qdrant Everything is built ...

close to it. You've owned the technical direction of real projects and you're ready to own more. Deep expertise in Node.js and NestJS, with strong experience designing and building RESTful APIs and microservice-based systems. Frontend and Next.js experience is ideal too. A real focus on agentic AI. … environment where the standard is set by whoever shows up. You'll be expected to both build and lead from day one. The stack NestJS backend and Next.js frontend A monorepo deployed as microservices Hosted on Google Cloud and Kubernetes Data stored in Postgres, MongoDB and Qdrant Everything is built ...

emerging technologies. Every one of our products is AI native, built with TypeScript, React and NextJS on the front end and NestJS for back-end services, hosted across multiple cloud platforms. Our engineers work across the stack and close to the problems our users face. As a Senior Software Engineer … building technology that helps governments work better for people and the planet. Show us in your CV if you have: Experience with NextJS or NestJS in production. Experience building product features that use large language models or other AI services. Experience with testing practices such as TDD, acceptance test-driven ...

Full-Stack Developer Remote/On-Site • Full Time Key Responsibilities Design, develop, and maintain scalable web applications using modern tech stacks Build and integrate APIs and smart contract functionality Ensure responsive design and cross ...

high engineering bar and help the team scale a complex, data-intensive system with confidence. You will own technical direction across our NestJS, Node.js, TypeScript and AWS backend: designing well-typed APIs, clear service and data boundaries, robust processing workflows and platform capabilities that can handle millions of records … Technical Direction : Lead the backend technical effort, establish architectural direction, and guide the team through complex design choices, refactoring priorities and engineering trade-offs. NestJS Architecture : Design and evolve a clean, modular NestJS architecture with clear module boundaries, dependency management, testability and maintainable conventions. Typed APIs and Contracts : Design well ...

dialogue flows to maximise response relevance, reduce latency and ensure clinical safety across text and voice channels. Partner with frontend (Next.js, React) and backend (NestJS, Python) teams to integrate AI and voice agent components into our Azure‐hosted microservices architecture. Instrument AI and voice‐agent pipelines, analyse logs and user … dialogue‐system design, with shipped projects or open‐source contributions. Advanced proficiency in Python for ML/AI development. Experience building APIs in NestJS and familiarity with Next.js/React for frontend integration. Strong understanding of Azure services (App Services, Functions, Cognitive Services), containerisation (Docker), and relational databases (MySQL). ...

core workflows, business rules, variants and dependencies. Identify high-value regression scenarios and ensure they remain protected as the product evolves. Navigate Angular, TypeScript, NestJS and Python codebases to understand change impact, identify risk and write meaningful tests. Contribute test code and, where appropriate, small product or tooling changes that … agentic ways of working, and a practical interest in automating repetitive parts of the QA role. Bonus if you’ve worked with Angular, NestJS, Python or TypeScript-based backend services. API, contract, database or event-driven-system testing. SQL and data-heavy workflow validation. Insurance, insurtech, fintech or other complex ...