1 to 25 of 403 TypeScript Jobs in the City of London

and a genuine passion for sustainability. Key Responsibilities: Develop and maintain both frontend and backend components of digital solutions. Contribute to user interface development using technologies such as React.js, TypeScript, and Tailwind CSS. Support backend development using Python (Django/FastAPI) and Node.js (Express). Assist with database development and maintenance (PostgreSQL, MySQL, and optionally MongoDB/DynamoDB). … design and consumption. Collaborate on version control practices using Git, documentation, and code reviews. Desired Skills: Passion for software development and continuous learning. Some frontend experience with JavaScript/TypeScript and frameworks like React.js. Basic backend experience with Python or Node.js. Understanding of databases (relational and NoSQL). Familiarity with cloud platforms (AWS/Azure) is a plus. Exposure More ❯

is essential. You’ll collaborate with product managers, designers, and senior engineers to understand project goals and deliver high-quality solutions. You’ll work with technologies like Node.js, JavaScript, TypeScript, and React, and play a key role in leveraging AI-powered development tools (such as GitHub Copilot, Cursor, Claude Code, or Gemini) to improve efficiency and code quality. We … We’re Looking For Experience & Education 2–4 years in software engineering, ideally with a computer science degree or equivalent experience. Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS More ❯

in C# and API development. Solid understanding of both front-end and back-end development, with the ability to deliver complete end-to-end solutions. Proficiency in JavaScript/TypeScript, HTML/CSS, and React. Experience with cloud platforms – Azure, AWS, or GCP. Strong focus on code quality, performance, and architectural best practices. Proven ability to solve complex engineering More ❯

secure RESTful/GraphQL APIs for seamless data integration. Performance Optimisation. System Architecture & Scalability. Code Review & Quality Assurance. Security Best Practices. Skills and Experience: Essential: Proficiency in JavaScript/TypeScript, React, Node.js, PostgreSQL, and MongoDB. Experience with Directus or other headless CMS solutions. Strong understanding of RESTful & GraphQL APIs. Proven experience in leading a development team and mentoring junior More ❯

and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key More ❯

and Experience Minimum 8 years of commercial software development experience, with at least 3 years in a senior or technical lead role. Proven expertise in full-stack development using: TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) Python (including frameworks like Django, Flask, or FastAPI) PostgreSQL and relational database design, optimization, and maintenance. AI Development Tools such More ❯

occasional monthly collaboration days) Are you... A software Engineer with 5+ years experience, working with modern programming with one or more programming languages such as Python, Golang, Java, Ruby, TypeScript etc? Experienced working on cloud platform such as AWS, Google Cloud and have a good understanding of cloud infrastructure? Experienced working with Containers and Orchestration tools such as Docker … are looking for engineers that have the ability to work across a range of tooling in the following areas: Programming: with at least one language; Go, Java, Python, Ruby, TypeScript etc Cloud: Either AWS, GCP, Azure Container/Orchestration: Docker, Kubernetes IAC: Terraform, Cloud Formation, CrossPlane, Ansible (Config Mgt) CI/CD: CircleCI, GitHub Actions, Jenkins, etc The Role More ❯

have approximately 200 million customer accounts and do business in more than 160 countries. We are seeking a hands-on UI Developer with solid experience in modern JavaScript/TypeScript, React and Angular, Node.js, and NPM. The ideal candidate should be passionate about writing clean, high-quality code and implementing robust tests. Key Responsibilities Design, develop, and maintain responsive More ❯

engineering efforts Required Qualifications: 5+ years developing full-stack software applications Expert-level Python skills Strong experience with modern web frameworks (FastAPI, Django, Flask) Proficiency in frontend technologies (React, TypeScript, JavaScript) Experience with databases (PostgreSQL, MongoDB) and data processing Track record of shipping reliable, scalable applications to production Proven problem-solving abilities and analytical thinking Experience with cloud platforms More ❯

processes. DevOps Practices: Implement continuous integration and deployment (CI/CD) pipelines for efficient application delivery and maintenance, leveraging PowerShell and other DevOps tools. Requirements Programming Languages: C#, JavaScript, TypeScript, PowerShell Microsoft Technologies: SPFX Webparts, Power Apps, Power Automate, Power BI, Azure Functions, Azure App Service, .NET Core Front-End Frameworks: React, Angular UI Framework: Experience with Fluent UI More ❯

Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London La Fosse has partnered with a leading credit card company that helps customers make smarter financial decisions. As they continue to grow, they are looking for a Senior Full Stack Engineer with a strong JavaScript background to join their team. What we're Looking For: Experience in modern web … application development with Node.js, TypeScript, React.js, Next.js, and React Native. Experience with AWS Serverless Services (Lambda, API Gateway, DynamoDB, S3, SNS, SQS, EventBridge, Kinesis). 5+ years of commercial development experience. Ability to provide technical leadership and mentorship to the team. Proficiency in TypeScript, with a bonus if you have experience using Terraform. Some of the Benefits … a quick 3-stage virtual interview. If you're interested in the position and feel you meet some of the requirements, apply now! Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London More ❯

HealthTech, AI, Greenfield Start-up | Shoreditch, Hybrid | Up to £110,000 + Stocks & Benefits APIs & Communication: Strong understanding of REST, GraphQL, WebSockets, and API design best practices Ideally Fullstack TypeScript Engineer (across frontend and backend) Proven experience as a senior software engineer or tech lead, ideally in an early stage startup environment as an iOS Developer. Ideally strong proficiency … practices Knowledge of database design and management (SQL and NoSQL). Strong understanding of security best practices and data protection regulations. Compensation for the Founding Full Stack Tech Lead, Typescript and iOS SwiftUI | HealthTech, AI, Greenfield Start-up | Shoreditch, Hybrid 2-3 Days ideally | Up to £110,000 + Stocks & Benefits Salary up to £110,000 with Stocks Flexible More ❯

HealthTech, AI, Greenfield Start-up | Shoreditch, Hybrid | Up to £110,000 + Stocks & Benefits APIs & Communication: Strong understanding of REST, GraphQL, WebSockets, and API design best practices Ideally Fullstack TypeScript Engineer (across frontend and backend) Proven experience as a senior software engineer or tech lead, ideally in an early stage startup environment as an iOS Developer. Ideally strong proficiency … practices Knowledge of database design and management (SQL and NoSQL). Strong understanding of security best practices and data protection regulations. Compensation for the Founding Full Stack Tech Lead, Typescript and iOS SwiftUI | HealthTech, AI, Greenfield Start-up | Shoreditch, Hybrid 2-3 Days ideally | Up to £110,000 + Stocks & Benefits Salary up to £110,000 with Stocks Flexible More ❯

and backing from top-tier investors Join our team and focus on solving the logistics challenges of tomorrow. The Role We are seeking a skilled and motivated Full Stack TypeScript Developer with a product-focused mindset to join our team. The ideal candidate will have a strong foundation in software development, leadership experience/potential, experience with modern frameworks … stack, from building user interfaces to building scalable backend services. We prioritise autonomy, empowering the team to take ownership and deliver their best work. Key Technical Skills: Proficiency in TypeScript and JavaScript . Experience with modern frontend frameworks (e.g., React.js , Next.js ). Experience with React Native/Expo and building mobile applications. Building scalable systems through event based systems More ❯

to-end platform for AI model development. Key responsibilities include: Designing and building robust, scalable backend services using Python and FastAPI . Developing intuitive and responsive frontend applications with TypeScript and Nuxt.js . Architecting and managing our infrastructure on Google Cloud Platform (GCP) , leveraging Docker for containerization. Implementing and maintaining microservices to support features like cloud training and model … and Experience 5+ years of experience in full-stack software engineering. Expertise in Python and experience with web frameworks like FastAPI or Django. Proficiency in modern frontend development using TypeScript and frameworks such as Nuxt.js , Vue.js, or React. Strong experience with cloud platforms, particularly GCP , and containerization technologies like Docker . Proven experience designing and working with microservices architectures More ❯

HYBRID Type: Contract - Inside IR35 Mandatory Skills - Required .NET Core 8 experience Angular 16 or later Azure cloud development MS SQL (local & azure) HTML/CSS/JavaScript/Typescript Hands on Coding Job Description: 7+ years of experience with cloud technologies, Azure, AWS, etc. **** 7+ years of hands-on experience in .NET Core, API, C#, and microservices development More ❯

drive engineering best practices ⚙️ Tech environment: .NET Core/C#, ASP.NET Core AWS, Azure, Lambda, DynamoDB, Azure DevOps Terraform, Docker, CI/CD pipelines Bonus: Go, Python, Cloudflare, React, TypeScript Ready to shape the future of a modern platform? Apply now More ❯

vision, predictive analytics). Extensive experience with major cloud platforms (AWS, Google Cloud, Azure), microservices, containerization (Docker, Kubernetes), and DevOps/CI/CD pipelines. Skilled in Python, React, Typescript, Kubernetes, Azure, and OpenAI technologies. A natural problem-solver with a talent for leading, motivating, and inspiring teams. Excellent communication skills and ability to bridge technical and non-technical More ❯

with Docker/Kubernetes, EKS You have a good understanding of CQRS and event driven architectures Ideally you will also have some front end development experience with JavaScript/TypeScript/React.js or Angular You have strong analytical and problem solving skills You're collaborative with excellent communication skills What's in it for you: As a Backend Software More ❯

positive - enjoying what the world has to offer. ABOUT THE ROLE Tech Stack Backend: AWS Lambda, API Gateway, DynamoDB, S3, Node.js Frontend: React/Next.js, React Native Programming Languages: TypeScript; JavaScript, Python Infrastructure: Terraform, GitHub CI/CD pipelines Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship More ❯

to roadmaps * 33 days holiday, Hybrid London (Bank), Visa sponsorship available * Fortnightly team dinners at customer restaurants Minimum requirements: * 4+ years commercial experience shipping and maintaining production-level software * Typescript & React : deep understanding of both front-end and back-end usage * AWS : experience running live production workloads (we use ECS, RDS, Lambda, SQS, VPC) * GraphQL : built and consumed APIs More ❯

in Software Engineering, DevOps, project management, incident management, team management and stakeholder management. Additionally, you should have expertise in: Multi-threaded Java backend development API and SQL database development Typescript and Node.js Applications AWS Cloud Native and Serverless Architecture You will collaborate with other stakeholders and manage suppliers to fulfil business requirements through system enhancements and maintenance. Ensuring high More ❯

in architecting and maintaining high-concurrency, low-latency trading systems at scale Advanced proficiency in Rust (or C++ and willing to learn Rust); working knowledge of Node.js (JavaScript/TypeScript) and Python is an advantage Deep experience with data-intensive architectures and real-time data pipelines Proven track record deploying, optimising and operating AWS environments for ultra-low-latency More ❯

We're seeking an experienced Software Engineer to join a dynamic FinTech company revolutionizing the way businesses access finance. As a key member of our team, you'll develop cutting-edge technology that empowers businesses and contributes to a more More ❯

Software Engineer A bit about us... Ask people where Nando's comes from, and you'll get a different answer every time. Portugal? Mexico? The UK? Our story starts in Rosettenville, a Portuguese neighbourhood in Johannesburg, South Africa, with stops More ❯