24 of 24 Next.js Jobs in London

using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large ...

observability* Experience with monitoring tools such as CloudWatch and/or Datadog* Experience with testing strategy and LLM evaluation Nice to have: * React, Next.js and TypeScript experience* Experience delivering AI-enabled user experiences, such as chat-based interfaces or intelligent workflows* Familiarity with GenAI concepts, including LLMs, RAG patterns, prompt ...

team. Advocate for modern engineering and data platform approaches. Required Skills & Qualifications: Strong hands-on experience in front-end & application development (React.js/Next.js, backend development using Java or Python, building secure, scalable APIs and distributed applications). Proficiency in data engineering & platforms (SQL, data warehousing, ETL/ELT pipelines ...

technical standards, and contribute to capability development across the team. Required Skills & Qualifications: Strong hands-on experience in front-end & application development (React.js/Next.js), backend development (Java or Python), and building secure, scalable APIs and distributed applications. Expertise in data engineering & platforms including SQL, data warehousing, ETL/ ...

development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket, Git Flow, Confluence, Azure Devops, Azure App Centre, Service Bus Explorer, SSMS and agile software development process/practices and other ...

modern platform that leverages large language models (LLMs) and advanced AI capabilities. Key Responsibilities * Build, enhance and maintain a full-stack application using Next.js, React and TypeScript.* Develop and optimise backend services and data models using PostgreSQL and Prisma.* Work closely with AI engineers and evaluation teams to translate data ...

Minimum 2 years of hands-on software development experience building production systems Proficiency in one or more modern stacks: JavaScript/TypeScript, React/Next.js, Node.js, PHP, or equivalent Solid understanding of relational databases (PostgreSQL, MySQL) and data modelling Experience shipping at least one production software platform from development through ...

reliable and scalable systems A chance to impact traditional healthcare as we know it Tech Stack TypeScript - led stack React/TypeScript Node.js/Next.js Kubernetes(GKE)/Terraform PostgreSQL GCP ML Models About you Around 2-5 years of experience in Full Stack Development Commercial experience with React Experience ...

facing tools, and strong ability to connect technical design to covenant outcomes. Experience with Python-based services (e.g., FastAPI) and modern web stacks (e.g., Next.js/React.js) in real-world delivery. Practical experience delivering GenAI/agentic solutions (prompt engineering, RAG, governance patterns) in production or controlled enterprise environments. Worked ...

loves building with AI. Key requirements: 5 years’ experience in software engineering at product-focused companies Strong with TypeScript, Node.js, React (experience with Next.js would be a bonus) Comfortable across the stack, but frontend-leaning Interest or experience in AI/ML and agentic systems If you’re a Senior ...

tech consultancy who are looking for DevOps Engineer for some immediate contract roles. Key skills: PostHog implementation implementing event tracking strategies Experience with React, Next.js, Node.js, or similar modern web technologies. Familiarity with AWS and/or Azure environments. Experience with CI/CD pipelines and Infrastructure as Code. ...

security, and complex integrations (Videos & Payments). Key Responsibilities: Rapid Prototyping: Use AI generative tools to build and iterate on the frontend (React/Next.js) and backend logic.Video Infrastructure: Implement high-performance video streaming for candidate "shorts" using APIs like Mux, Cloudinary, or AWS MediaConvert.AI Integration: Connect the platform ...

authority for complex engineering decisions Hands-On Engineering Contribute directly to backend and frontend production code Build scalable applications using Node.js, TypeScript, React, and Next.js Design and develop AWS serverless and event-driven systems Develop and optimise PostgreSQL databases and queries Support engineering teams with the delivery of complex technical … high-performing engineering culture Technology Stack Cloud & Infrastructure AWS (Lambda, API Gateway, EventBridge, SQS, Step Functions, S3, CloudWatch, RDS) Backend Node.js, TypeScript Frontend React, Next.js, Tailwind CSS Data & Architecture PostgreSQL, Serverless, Event-Driven Microservices DevOps & Observability Terraform/AWS CDK, CI/CD, Monitoring & Logging About You We are looking ...

faster and broaden coverage we're looking for a growth-minded engineer who can: • Own day-to-day feature work in a TypeScript monorepo (Next.js + Node + GraphQL/tRPC). • Extend Playwright-based browser tests that power 400+ UX and performance checks. • Help harden the product for multi … engineering standards and seeing your work used by household-name brands. What you'll do • Full-stack feature delivery – build UI components (React/Next.js) and backend endpoints (Node, Prisma, GraphQL/tRPC). • Browser-automation & testing – create resilient Playwright flows that mimic real users, capture screenshots and feed ...

looking for: 2+ years' Engineering Management experience Previous software engineering background Experience in fast-paced B2C or product-led businesses Tech stack is React, Next.js, Python so a similar background is ideal but not essential Experience of AI tooling and Elasticsearch environments Strong people leadership and product mindset Why join ...

looking for: → 2–3+ years of production engineering experience, ideally in B2B SaaS → 1+ year shipping AI features in a live product → Strong TypeScript, Next.js, GCP (Vertex AI/Firebase a plus) → Bonus: experience in compliance-heavy domains (healthtech, fintech, security) If this sounds like you, apply directly or drop ...

technical authority for complex engineering decisionsHands-On Engineering * Contribute directly to backend and frontend production code * Build scalable applications using Node.js, TypeScript, React, and Next.js * Design and develop AWS serverless and event-driven systems * Develop and optimise PostgreSQL databases and queries * Support engineering teams with the delivery of complex technical … Foster a collaborative, high-performing engineering cultureTechnology StackCloud & Infrastructure AWS (Lambda, API Gateway, EventBridge, SQS, Step Functions, S3, CloudWatch, RDS)Backend Node.js, TypeScriptFrontend React, Next.js, Tailwind CSSData & Architecture PostgreSQL, Serverless, Event-Driven MicroservicesDevOps & Observability Terraform/AWS CDK, CI/CD, Monitoring & LoggingAbout YouWe are looking for a technically strong ...

/CD Pipelines, Digital Systems, Regulatory Compliance, Security Standards, Accessibility Standards, Innovation, Cloud Platforms, ASP.NET, C#.NET, .NET Core, MVC, Web API, Entity Framework, React, Next.js, TypeScript, JavaScript, HTML/CSS, SQL, PostgreSQL, Redis, Hangfire, Azure DevOps £600-£650 per day via Umbrella 6 months initial contract 2 days per month … Required Skills & Qualifications Proven experience leading software engineering and DevOps teams. Strong proficiency in ASP.NET, C#.NET, .NET Core, MVC, Web API, Entity Framework, React, Next.js, TypeScript, JavaScript, HTML/CSS, SQL, PostgreSQL, Redis, Hangfire. Familiarity with Azure DevOps and modern DevOps practices. Understanding of accessibility, UI/UX, and responsive ...

modern platform that leverages large language models (LLMs) and advanced AI capabilities. Key Responsibilities * Build, enhance and maintain a full-stack application using Next.js, React and TypeScript. * Develop and optimise backend services and data models using PostgreSQL and Prisma. * Work closely with AI engineers and evaluation teams to translate data … future phases of the platform. Essential Skills & Experience * Minimum 5 years' experience in full-stack software engineering. * Strong commercial experience with: o TypeScript o Next.js o React o PostgreSQL o Prisma ORM * Experience working with cloud platforms and infrastructure-as-code. * Hands-on experience with: o Google Cloud Platform ...

POINTS Hybrid role based in London Build real time, data rich web applications for the sports industry Full ownership of the stack, from Next.js front end to Python back end Small, fast-moving team with high ownership and real impact Stack flexible, as long as you are happy in Python … SENIOR FULL STACK ENGINEER As a Senior Full Stack Engineer, you will own the full product lifecycle, from building intuitive, performant web interfaces in Next.js and React through to designing robust Python back ends that handle real time, data rich workloads. This is a high-ownership, hands-on role ...

software with 3 to 5 of those in a tech lead or staff engineer role - Python and TypeScript/Node, with solid React/Next.js and NestJS/FastAPI experience - PostgreSQL, including schema design, query performance, ETL/ELT, and analytical workloads at scale - LLM/AI features shipped … apply below. Tech Lead, Technical Lead, Staff Engineer, Principal Engineer, Private Credit, Private Markets, Capital Markets, AI Platform, Analytics Platform, Python, TypeScript, Node.js, React, Next.js, NestJS, FastAPI, PostgreSQL, pgvector, LangChain, LangGraph, LiteLLM, AWS, LLM, Fintech, Greenfield, Remote, Hybrid/Remote, Contract ...

software with 3 to 5 of those in a tech lead or staff engineer role - Python and TypeScript/Node, with solid React/Next.js and NestJS/FastAPI experience - PostgreSQL, including schema design, query performance, ETL/ELT, and analytical workloads at scale - LLM/AI features shipped … apply below. Tech Lead, Technical Lead, Staff Engineer, Principal Engineer, Private Credit, Private Markets, Capital Markets, AI Platform, Analytics Platform, Python, TypeScript, Node.js, React, Next.js, NestJS, FastAPI, PostgreSQL, pgvector, LangChain, LangGraph, LiteLLM, AWS, LLM, Fintech, Greenfield, Remote, Hybrid/Remote, Contract ...

Senior Frontend Engineer (React/Next.js) This is a Perm role In partnership with Robert Half Ltd and Tony Koyratty Location: Central London (3 days onsite and 2 days from home) Join a fast-growing, purpose-driven technology business with ambitious expansion plans and a product trusted by millions … play a key role as the business continues to scale. The Opportunity We're looking for a Senior Frontend Engineer with deep React and Next.js expertise and a passion for creating exceptional user experiences. You'll work closely with Product and Design to transform high-fidelity Figma designs into beautiful ...

Senior Frontend Engineer (React/Next.js) This is a Perm role In partnership with Robert Half Ltd and Tony Koyratty Location: Central London (Work Pattern 2 days in office and 3 days from home) £90,000 - £95,000 + Benefits | Hybrid Working Join a fast-growing, purpose-driven technology business … play a key role as the business continues to scale. The Opportunity We're looking for a Senior Frontend Engineer with deep React and Next.js expertise and a passion for creating exceptional user experiences. You'll work closely with Product and Design to transform high-fidelity Figma designs into beautiful ...