351 to 375 of 548 TypeScript Jobs in the UK

Full Stack Python Engineer (Python, React, TypeScript & AWS) Contract: Until March 2027 Rate: £500 per day (Inside IR35) Location: Hybrid with 1-2 days per month onsite in Leeds Start: ASAP We're looking for a Senior Full Stack Python Engineer to join a major public sector digital programme … AWS. Previous NHS or Government experience is essential. Key Skills Required Strong Python development experience Strong front-end development experience using React and TypeScript Experience building and consuming RESTful APIs AWS expertise including: Lambda, DynamoDB, S3, API Gateway Infrastructure as Code with Terraform CI/CD using GitHub Actions ...

Gateway, DynamoDB, S3, SQS, and SNS Building and maintaining scalable APIs and event-driven architectures Writing clean, maintainable, and well-tested code using Node.js, TypeScript, and JavaScript Implementing and managing Infrastructure as Code using Terraform, AWS CDK, or CloudFormation Building and improving CI/CD pipelines using GitHub Actions … demonstrate experience in some or all of the following: Commercial experience building and operating solutions on AWS Strong development skills using Node.js, TypeScript, and/or JavaScript Hands-on experience with Infrastructure as Code, including Terraform, AWS CDK, or CloudFormation Experience building and maintaining CI/CD pipelines Knowledge ...

product owners to deliver against requirements Participate in code reviews and contribute to team engineering standards Required Skills & Experience Backend/BFF Node.js with TypeScript AWS Lambda handler development API Gateway - routing, authorizers, request/response handling Middleware patterns for Lambda handlers (e.g. Middy) Working with DynamoDB, Secrets Manager … setups OAuth/token-based authentication flows Comfortable using Git in a team environment (branching strategies, merge requests, code reviews) Desirable Frontend React with TypeScript React Hook Form, Zod/schema-based validation TanStack Query (React Query) Vite build tooling Playwright for end-to-end testing Accessibility awareness Other ...

environments (dev, staging, production) Mentor other engineers and contribute to team-wide engineering standards Required Skills & Experience Backend/BFF Node.js (v20+) with TypeScript AWS Lambda handler development (both SST and raw CDK patterns) API Gateway (REST/V1) - authorizers, routing, gateway responses Middy middleware framework Integration patterns: cross … flagging (LaunchDarkly or similar) OAuth/token-based authentication and authorisation flows Strong understanding of cross-account AWS patterns Desirable Frontend React (v18+) with TypeScript React Hook Form, Zod/schema-based validation TanStack Query (React Query) for server state management Vite build tooling Component library integration Accessibility-first ...

fast-growing Banking SaaS provider building next generation core banking technology. We are looking for Software Engineers with experience in Node.js/TypeScript/JavaScript, .NET/C#, or Java. You will work directly on customer problems, understand the business context and own solutions end-to-end. From concept … features from development and testing through to deployment, monitoring, and production support Experience Required Degree educated Development experience in either Node.js with JavaScript & Typescript, .NET, C# or Java AWS experience preferred (Azure, GCP also welcomed) Strong understanding of relational databases, ideally MySQL Interest in agentic engineering workflows ...

playbook.* **Engineering rigor:** 5+ years building production systems; strong software engineering fundamentals and attention to quality.* **Full-stack fluency:** experience across frontend (React/TypeScript), backend (Python/Node/Java/Ruby), REST/GraphQL APIs, and cloud infrastructure (AWS, GCP, or Azure).* **AI/LLM expertise … customer sites (typical range 25–50%).**Basic qualifications** * 5+ years software engineering experience delivering production systems.* Proficient in Python and JavaScript/TypeScript; experience with at least one backend language (Java, Ruby, or Go) preferred.* Hands-on experience deploying or integrating LLM-based solutions in production (RAG, vector ...

Are you a Senior .NET Software Developer who is keen to move into a Team Lead role, while still staying hands on with day to day development and coding? Keen for a Certified B Corp ...

About Corpay Cross-Boarder: Corpay Cross-Border helps businesses move money globally, manage currency risk, and streamline international payments. Our technology supports customers operating across markets, currencies, and regulatory environments, where reliability, security, and scale ...

Looking For We're interested in engineers who enjoy understanding how things work beneath the surface. You'll ideally have experience with: Core Technologies TypeScript Node.js React JavaScript Cloud & Infrastructure AWS Infrastructure as Code (CloudFormation or similar) ECS/Fargate Lambda API Gateway SQS DynamoDB PostgreSQL Redis/ElastiCache ...

problems and enhance in-house design systems. Roles range from Junior to Staff Design Engineer, requiring skills in UI/UX and proficiency in TypeScript and React. Benefits include a competitive salary of £138K – £224K, unlimited PTO, and full health coverage. Alumni Ventures promotes diversity and is committed ...

arerecognisedfortheimpacttheymake,andenjoythecompanyofthepeopletheyworkwith,thenyouvecometotherightplace! Whatyouwillbedoing: Investigateandresolvesecurityfindingsacrossmultipleversions Ensurefalsepositivesareproperlyexplainedtocentralsecurityteamandapprovedasfalse positives UpgradedependenciesbothJavaaswellasTypescript/Javascriptlibraries Resolvesecurityvulnerabilitiesinnolongersupportedopensourcelibraries Ensureanysecurityrelatedchangeswillnotbreakexistingfunctionality Whatyouwillneed: Atleast7+yearshands-onprofessionalexperienceintheJavaenterpriseenvironment. Experiencebuildingenterprisefinancialsolutions. ExperiencewithAgileandtest-drivendevelopment. Experienceinworkinginadistributedglobalenvironment Experienceininvestigatingandresolvingsecurityrelatedfindings Experienceinupgradingandworkingwith3rdpartyopensourcedependencies VerygoodexpertiseinJavaSE/JEE,TypeScript Verygoodexpertiseinsoftwaredesignpatterns,integrationpatternsandenterprisearchitecturalconcepts. Hands-onexperiencewithSpringFrameworkandMiddleware,JMSandJPA/Hibernate Goodunderstandingofwebfrontendtechnologies:Angularv2+,Observables,Redux ExperienceintegratingwithIdentityandAccessManagement(IAM)systems,withgoodunderstandingofconceptslikeOAuth,OpenIDConnectandSingleSign-on Adaptingandintegratingopen-sourceframeworksandtechnologies VerystrongcommunicationskillsandfluentinEnglish. Teamplayer,Willingnesstotakeresponsibility. Passionateaboutsoftwaredevelopment Addedbonusifyouhave ...

seeking a Lead Backend Engineer to join a profitable Tech4Good startup in Taunton. The position requires 7+ years of backend experience, preferably in Typescript or Node.js. You will work closely with a small engineering team and take on Tech Lead responsibilities for multiple projects. This role also offers ...

ideal candidate should have at least 2 years of industry experience in design or engineering and be familiar with our technical stack including TypeScript, React, and CSS. Alumni Ventures offers a competitive salary range of £138K – £224K along with generous benefits such as unlimited PTO and a health coverage ...

expertise. Key Responsibilities Design, develop and maintain enterprise-grade applications using .NET technologies Build and enhance responsive front-end applications using React and TypeScript Develop secure RESTful APIs and backend services Work within Azure-native environments, leveraging cloud-first architecture principles Collaborate with Product Owners, Architects, DevOps … Skills & Experience Backend Strong commercial experience with: C# .NET/.NET Core ASP.NET Core REST API development SQL Server Frontend Strong experience with: React TypeScript JavaScript HTML5 CSS3 Cloud & DevOps Strong Azure experience CI/CD pipelines Infrastructure and deployment best practices Apply now or email for more information. ...

development, database design and security-focused architecture. What You'll Be Doing: Building and enhancing full-stack features using Next.js, React and TypeScript Developing dynamic user interfaces and drag-and-drop workflow experiences Designing and maintaining PostgreSQL database structures, authentication and multi-tenant functionality Creating secure, scalable APIs, integrations … security best practices Collaborating closely with Product, QA and fellow engineers to deliver impactful features Tech You'll Be Using: Front End Next.js React TypeScript Tailwind CSS Component libraries and modern UI tooling Workflow and drag-and-drop frameworks Back End & Data: Node.js/Next.js APIs PostgreSQL Authentication ...

senior technical 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 … Foster a collaborative, 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 ...

Title: Full Stack Developer (AWS/TypeScript/AI) Company: 167 Solutions Location: Bristol (Hybrid) Salary: £40,000 £70,000 per annum (DOE) Contract Type: Permanent Experience Level: Minimum 3 years' commercial experience Start Date: ASAP About the Role 167 Solutions is recruiting a talented Full Stack Developer … ground up and working at the cutting edge of AI, Generative AI and Data. You'll be hands-on across the full stack, using TypeScript and AWS to design, prototype and ship products rapidly. A strong appetite for "vibe coding" and AI-assisted rapid prototyping ...

stakeholders. Key responsibilities include: Building and enhancing features across Salesforce (no previous knowledge required), Azure, and backend services Working with C#, Python, JavaScript/TypeScript and REST APIs Contributing to architecture and design discussions Writing clean, testable, maintainable code Collaborating within a small, agile team on code reviews … data modelling activities Required Skills 3 - 5 years’ experience in software development Strong skills in at least one of: C#, Python, or JavaScript/TypeScript Experience working with Azure (App Services, Functions, SQL, etc.) Solid understanding of APIs and SQL Experience with Git, testing, and working in an agile ...

Design, develop, and maintain full-stack applications in a cloud-native environment. Build responsive and user-friendly frontend solutions using JavaScript and/or TypeScript . Develop and integrate backend services and APIs. Work within AWS environments, leveraging cloud services to deliver scalable and secure solutions. Collaborate with cross … Proven experience as a Full Stack Developer . Strong commercial experience with AWS cloud services. Solid frontend development experience using JavaScript and/or TypeScript . Experience building and consuming RESTful APIs. Knowledge of modern software development practices, including CI/CD and version control. Experience working in Agile ...

full stack but with a particular focus on API-first, MACH-architecture systems - combining best-in-class headless commerce technology with strong Node.js and TypeScript engineering at the backend. They partner closely with their technology vendors and work on complex, multi-market platforms where engineering quality and system reliability … they relate to backend services What We're Looking For Strong, production-grade Node.js engineering - you write clean, testable, well-structured TypeScript Solid experience building and consuming RESTful and GraphQL APIs at scale Familiarity with microservices architecture and event-driven system design Experience with relational and/or NoSQL ...

Are you a Senior/Lead .NET Software Developer who is keen to work for a Certified B Corp? Are you keen to use your Full Stack Development skills to create bespoke lending solutions that ...

Fundamental Qualifications Understanding of microservices, event‐driven scalable architecture, and vertical slices. Proficiency in coding, especially in C# .NET (other languages like JavaScript or Python are beneficial). Experience in front‐end frameworks such as ...

Software Engineer (C# .Net & Applied Engineering)Oxford - 3-5 days per week in office.£45000 - £70000 + Package.- Must have a Computing/STEM Degree (2:1 or higher).- Can work in their Oxford ...

Software Engineering Manager North West - UK (Hybrid) £85,000 to £90,000 TypeScript - React - Node - SQL Our client is a growing technology business looking for a Software Engineering Manager to lead their engineering team from a North West base. This is a leadership role that combines people management with … technical calls. It's a strong opportunity for an established lead or manager ready to take full ownership of a team in a modern, TypeScript-first environment. TypeScript - React - Node - SQL What we're looking for: Proven experience leading or managing software engineering teams Strong technical background ...

Backend Developer (Node.js/TypeScript) Crewe, Hybrid (Node.js, TypeScript, AWS, ECS, EC2, Lambda, S3, DynamoBD, Kinesis, SQS, SNS, Docker, Kubernetes, Git, Gitlab, CI/CD, PostgreSQL, MySQL, Mocha, Sinon) Backend Developer to join a fast-growing, tech driven client in Crewe. You’ll work on a large-scale … modern, scalable backend systems in a microservices-driven architecture. You will be designing, building and maintaining scalable and secure backend services using Node.JS and Typescript, contributing to complex SaaS platform operating across multiple environments. Working closely with engineers, product and wider teams to deliver high quality features. You will ...