19 of 19 Next.js Jobs in the City of London

lifecycle Collaborate with cross-functional teams to deliver key milestones Provide support for production systems when required Technical Skills & Experience Essential: Strong experience with Next.js, React, and TypeScript Solid front-end engineering experience, ideally within real-time or trading environments Experience with WebSockets or SignalR for real-time communication Backend ...

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 ...

ability to design APIs and distributed systems in JavaScript ecosystems Willing and able to relocate to Abu Dhabi, UAE Nice to Have Experience with Next.js or similar React frameworks Monitoring & observability in JavaScript services (Prometheus, Grafana, OpenTelemetry) Dynamic report generation or PDF rendering in JavaScript applications Exposure to WebGL ...

Lambda, RDS, S3, CloudFront, SQS, EventBridge, IAM, VPC) Terraform GitHub Actions (CI/CD) Monitoring & observability tooling Frontend (contextual involvement): React, TypeScript, Next.js, Vite Nice to Have: Graph databases/relationship modelling .NET exposure for specific integrations Cybersecurity, risk or intelligence-platform experience Compliance or regulatory-driven environments Ideal Background ...

professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using React, NextJS and NodeJS. What You'll Do Build and maintain scalable, secure applications, modern architectural patterns Write clean, test-driven code with a focus on performance ...

intuitive, high-performance analyst experiences. The Tech Ecosystem You will be working in a modern, distributed environment that prioritizes engineering excellence: Core Stack: React, Next.js, and TypeScript. Architecture: Micro-frontends (Capla/Vue) and Module Federation. Data: Integrating with Java/Spring Boot services via REST and GraphQL. Cloud & DevOps ...

high-impact, early-stage product teams: you've shipped and scaled full stack products Strong backend (Node.js, Python/Flask, FastAPI) and frontend (React, Next.js, Vue) fundamentals ML/data science proficiency: Python, SQL, pandas, scikit-learn, PyTorch/TensorFlow Experience with cloud platforms (AWS, GCP, Azure) and containerisation (Docker ...

commercial experience with full stack TypeScript development (it's ok to have a backend lean or be fully full stack (Node.js/React/Next.js) Good experience of AWS and exposure to DevOps (for example, they would love someone to be keen on learning Terraform if they don't already ...

audit-sensitive contexts Familiarity with workflow orchestration tools Experience productising internal automation into scalable applications, including operational dashboards or internal tools (e.g., TypeScript, React, Next.js or similar) This is an interesting opportunity to design and build an AI-driven operational system from the ground up . With the application ...

internal technology and improve operational performance. Technical Environment Experience with some of the following technologies would be beneficial: JavaScript frameworks such as React or Next.js Backend development with Node.js, C#, or similar Cloud platforms (AWS or equivalent) Building and maintaining API integrations and distributed systems Experience using AI-assisted development ...

energised by working closely with founders, sharing opinions, and moving fast Have thick skin, good humour, and a collaborative streak The stack: React · Next.js · Python (FastAPI) · AWS · Terraform · Claude Code · Cursor What we offer: Up to £100,000 base salary Share options Hybrid working. 2 days/week ...

Senior Front End Engineer – React/Next.js £140,000–£200,000 Base + Serious equity Rare chance to join a very early stage AI platform that has just raised an unusually large Series A of close to $100 Million from tier one fintech and technology investors. The company is extremely ...

/Spring-based platform hosted on AKS, ensuring scalability, security, and performance. Key Responsibilities: Design and develop responsive web applications using Angular , React , or Next.js with TypeScript and Tailwind CSS . Implement secure authentication and authorization using Microsoft Azure AD B2C (OIDC/OAuth2, MFA). Integrate with backend services … teams to deliver accessible and user-friendly interfaces. Ensure compliance with security and governance standards. Required Skills & Experience: Strong proficiency in Angular , React , or Next.js , and TypeScript . Hands-on experience with Microsoft Azure services (Azure AD B2C, Front Door, API Management, Event Hubs, Azure Monitor). Experience with Java ...

Full Stack Developer (Python + Next.js) Full Time | On-site London, UK or Luxembourg Overview A fast-growing European technology company working at the intersection of AI and drug discovery is looking for a Full Stack Developer to join their engineering team. The organisation is building next-generation software platforms … complex biological simulations and experiments. Responsibilities include: Building and maintaining backend services in Python , including APIs and data-processing pipelines Developing frontend applications using Next.js and React Designing and implementing FastAPI endpoints for data-intensive application Writing robust tests using pytest and managing CI workflows via GitHub Actions Collaborating with ...

growing tokenization company. You will play a critical role in designing and building scalable, secure infrastructure for tokenized assets, leveraging modern web technologies ( Next.js ) and cloud-native architectures ( AWS ). This role requires deep expertise in Rust-based smart contract development , strong familiarity with Layer 2 (L2) ecosystems … Rust (e.g., Soroban or similar frameworks) Architect and implement L2-integrated systems (rollups, bridges, settlement layers) Develop backend services and APIs using Node.js/Next.js Deploy and manage scalable systems on AWS (Lambda, ECS, S3, RDS, etc.) Create secure, performant systems with strong attention to key management and custody flows ...

modal interactions—that define the next generation of the Nothing OS experience. Translate wild, experimental concepts into robust, production-grade full-stack applications using Next.js, React, and Node/Python. Optimise the "feel" of AI; you will obsess over latency, real-time performance, and the micro-interactions that make … user's hands is worth infinitely more than perfect code on your local machine. Technical Excellence: You bring battle-hardened experience with React and Next.js, backed by strong backend skills in Node.js or Python. You know your way around microservices and cloud-native infrastructure. A Drive ...

years Key Responsibilities: Design and architect scalable web applications for hospitality platforms (booking systems, guest experience, integrations, etc.). Lead frontend development using React, Next.js, and Vercel . Build backend services using Java, Spring Boot, Microservices, and integration frameworks . Define system architecture, APIs, and integration strategies with hospitality systems … solutions, and translate business needs into system designs . Provide technical leadership, code reviews, and engineering best practices. Required Skills: Strong experience in React, Next.js, modern frontend architecture . Backend expertise in Java, Spring Boot, Microservices, and API integrations . Experience designing scalable, cloud-based architectures . Exposure to hospitality ...

high-impact features. Key Responsibilities: Build and maintain end-to-end product features used by enterprise customers. Develop modern, responsive interfaces using React/Next.js . Design and optimize APIs, data pipelines, and integrations using Python (FastAPI/Django) . Collaborate with design, product, and AI teams to deliver … What We’re Looking For: Proven experience as a Full-Stack Engineer in a startup or fast-paced environment. Strong proficiency in React/Next.js and Python (FastAPI/Django) . Experience shipping scalable, production-grade software. Exposure to or interest in AI/ML-driven products . Startup experience ...

About the Team The AI & Services team is where we stop improving existing things and start inventing what’s missing. We are the studio within the machine, tasked with exploring the bleeding edge of human ...