1,876 to 1,900 of 2,428 TypeScript Jobs

UI Lead Frontend Engineer

Hiring Organisation
Simplex Services (UK) Ltd
Location
London, United Kingdom
Employment Type
Permanent Contract, Full Time, On-site
Salary
From £70 to £80 per hour
Architecture & Technical Leadership Define and drive enterprise-wide UI engineering, frontend standards, and best practices. Deliver and implement scalable frontend solutions using React, Next.js, TypeScript, JavaScript, HTML5, and CSS3. Design reusable component libraries, design systems, and micro-frontend architectures. Establish best practices for performance optimization, accessibility (WCAG), SEO, security … owners, enterprise architects, and engineering teams. Mandatory Qualifications 10+ years of experience in frontend/UI engineering Strong hands-on experience in React, NextJS, TypeScript, JavaScript, and modern frontend architectures. Proven experience delivering enterprise-scale digital solutions using Adobe Experience Manager. Experience designing reusable UI components and integrating frontend ...

Senior Developer - AI Enablement

Location
City Of London, England, United Kingdom
Title: Senior Developer - AI Enablement (AWS Bedrock, Python/TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable/Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - active clearance used on a government project within the last 12 months. Overview: Contract opportunity for a Senior Developer … calling, and Model Context Protocol (MCP) services. Key Skills & Experience Required: Strong hands‐on experience building production APIs/backend services in Python or TypeScript/Node.js. Practical experience integrating LLM APIs (e.g., Anthropic Claude, OpenAI, Mistral) into applications or workflows. Solid understanding of prompt management, structured outputs, tool ...

Senior Developer - AI Enablement

Hiring Organisation
Henderson Scott
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Umbrella rate
Title: Senior Developer - AI Enablement (AWS Bedrock, Python/TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable/Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - active clearance used on a government project within the last 12 months. Overview: Contract opportunity for a Senior Developer … calling, and Model Context Protocol (MCP) services. Key Skills & Experience Required: Strong hands-on experience building production APIs/backend services in Python or TypeScript/Node.js. Practical experience integrating LLM APIs (e.g., Anthropic Claude, OpenAI, Mistral) into applications or workflows. Solid understanding of prompt management, structured outputs, tool ...

Full Stack Engineer - Agentic AI, React, Javascript

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £601/day
Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will ...

Full Stack Engineer - Front End - AI

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £551/day
Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will ...

Frontend/Fullstack React Engineer with .NET knowledge

Location
United Kingdom
Build Next-Gen Transportation Logistics Tech: Front-End React Engineer Are you ready to build high-impact production UIs from scratch using modern React, TypeScript, and AI-augmented tools? Join a modern engineering environment where you will replace a legacy desktop application with a fast, browser-based React experience … code. Contribute to the team’s shared patterns and component library as the design system evolves. Our Tech Stack: the app scaffold React + TypeScript + Vite sortable, filterable, server-paginated grids MUI X DataGrid live truck/station pins, route visualization, bidirectional map-grid sync Trimble Maps ...

Full Stack Engineer (Agentic AI)

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £501/day
Fullstack Engineer Project Description WS1 is an initial workstream focused on building an AI/agentic capability on Azure using Python. The team will shape and deliver an early solution in partnership with the business ...

Senior Full Stack Engineer - Lyst Shop (11 Month FTC - Maternity Cover)

Location
Greater London, England, United Kingdom
user needs. You will focus on: Full-stack Development: You will design, build, and evolve scalable web applications and backend services using React, TypeScript, and Python (Django). You’ll contribute across the entire development lifecycle, from ideation to deployment and monitoring in production. Product Collaboration: You will work … build it, you ship it, you operate it” culture with a strong emphasis on ownership, experimentation, and continuous improvement. Frontend : React, TypeScript, Storybook Backend: Python (Django) Infrastructure: AWS, Docker, ECS, PostgreSQL, Redis, SQS, SNS Tooling & Delivery :GitHub, GitHub Actions, CI/CD pipelines Testing: Strong focus on unit, integration ...

Platform / DevOps Engineer

Location
City of Westminster, England, United Kingdom
primary tool managing both AWS and Snowflake from a single, version‐controlled source of truth and you'll also own the AWS CDK (TypeScript) stacks. Drive the estate toward consistent, reusable, well‐tested IaC. Stand up a real production environment. Build a clean separation between development and production … automate operations. Security instincts. Sound secrets management and least‐privilege IAM as a default, not an afterthought. Polyglot comfort. You can read across Python, TypeScript, and Java well enough to unblock a build or debug a pipeline you don't need to own those apps, just keep them shipping. ...

Full Stack Developer AI

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Southampton, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£50,000
changing how software is built - join a team leveraging its capabilities. Full Stack Developer - AI-first approach Location - Onsite in Southampton, Hampshire. Tech - JavaScript, TypeScript, AI Salary circa £50,000 plus benefits This is your opportunity to join a growing digital technology specialist as a Full Stack Developer using … Looking For Experience with a modern frontend framework (React, Vue, Svelte or similar) Backend development experience in at least one language (Node.js/TypeScript, Python, Go, C# or similar) Experience working with APIs, relational databases, and cloud environments Familiarity with CI/CD, containers, and modern deployment practices Ability ...

Software Engineer

Location
Manchester, England, United Kingdom
defined engineering practices and processes. Develop new features and functionality across the platform and applications, whilst maintaining the stability of existing codebase, using TypeScript Node, js and React. Integrate with relevant third party services and tools where required, ensuring best practice integration rules are adhered to and integrations … active role in peer code reviews and code deployment via CICD pipelines. What You’ll Need Strong experience using, and good working knowledge of TypeScript Good knowledge of HTML/CSS (3+ years) Experience working with and mentoring junior engineers. AWS (or Azure/GCP) knowledge or experience ...

Software Engineer

Location
Oxford, England, United Kingdom
global energy markets into a reality. You would work as part of a team on a cutting-edge Microservices architecture and using TypeScript/Express/AWS Lambdas, Redshift, MySQL, MongoDB and Micro-frontends built on React. This will allow you to take responsibility for solutions from design … looking for At least 2 years of relevant commercial experience Commercial experience in developing complex software solutions with some of the following Node/TypeScript, Express, Python, SQL, NoSQL, React, Cloud Infrastructure, unit testing A proven track record for delivering great software and solving difficult technical problems Experience building ...

.NET Developer

Location
England, United Kingdom
Title: Fullstack Developer Job Type: Permanent Location: Remote UK or Ireland Salary: £40,000-£75,000 DOE Skills: C#, .NET, React, TypeScript, SQL Server, Azure (Service Bus, Storage), Signal R, AI Roc Search have partnered with an Ed Tech SaaS company who are looking for a fullstack .NET/… .NET skills, you don't need to know every framework, but you should understand the language properly Comfortable with React and modern JavaScript/TypeScript, with a genuine interest in building good UI Experience working directly on user-facing interfaces - not just wiring up components, but thinking about ...

Senior Java Developer

Hiring Organisation
Erin Associates
Location
Middlesbrough, North East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£62,000
+ excellent benefits I am currently hiring for a proven Senior Java Developer with extensive experience of Java, Spring Boot and TypeScript, who is capable of working in a lead capacity for a growing business. You will provide effective technical leadership, improve development efficiency and release quality whilst introducing … open to discussion with the right candidate. Key Requirements/Experience: At least 4 years' experience in a similar role Java and Spring Boot TypeScript A proven full stack development and systems integration background Experience designing enterprise-grade software solutions. REST APIs PostgreSQL or similar databases Manage containerised deployments ...

Tech Lead Front End Specialist

Location
Greater London, England, United Kingdom
Specialist Salary £90K Location London Hybrid Position (Office and home ) Job Overview We are seeking a Tech Lead Frontend with expertise in Next.js, React, TypeScript, Gatsby, Material UI, MJML, Twig, and Netlify Functions to lead the frontend development team. You will be responsible for designing, developing, and optimizing high … user experience. Required Skills & Qualifications 10+ years of experience in frontend development, with 2+ years in a leadership role. Strong proficiency in Next.js, React, TypeScript, and Gatsby. Experience with Material UI and design system implementation. Familiarity with MJML for building responsive email templates. Experience with Twig templating and frontend ...

Engineering Industrial Placement

Location
Birmingham, England, United Kingdom
development, testing and delivery. You’ll be part of a collaborative agile team, contributing to live projects using technologies such as Node.js, React and TypeScript . While most placements focus on software development, we also welcome applicants with a natural interest or growing skills in data science, artificial intelligence … that values curiosity, creativity and technical excellence. What you’ll be doing: Building features for client products using technologies such as Node.js, React and TypeScript Writing automated tests and taking part in code reviews Fixing bugs and improving existing code Working with your team on planning, stand ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
recent advances in AI, and enjoy leveraging AI to help you in your role You are comfortable working across a stack that includes frontend (TypeScript/React), backend (Python/Node.js/Postgres) and infrastructure (AWS). You don’t necessarily have hands‐on experience with all pieces … cycle: join a squad and deliver a feature in Citrus, our trial delivery platform Become familiar with the core components of our stack (React, TypeScript, Python, Postgres, Terraform, Kubernetes, Github Actions, Relational databases, Claude Code) In your first 3 months Develop deeper understanding of one or more areas ...

Graduate Software Engineering Programme (Oxford, 2027)

Location
Oxford, England, United Kingdom
part of a team across the full software stack: building frontend, backend, and CI/CD processes. You will be using technologies such as TypeScript, Python, AWS, SQL/NoSQL, and React. This will allow you to take responsibility for solutions from design to deployment in collaboration with other … What we are looking for Required attributes: A strong background in developing complex solutions involving (but not limited to) some of the following: NodeJS, TypeScript, Express, Python, SQL, NoSQL, React, Cloud Infrastructure, automated testing An academic and/or personal track record for delivering great software and solving difficult ...

Senior Site Reliability Engineer

Hiring Organisation
Avaloq
Location
Fort Lauderdale, Florida, United States
Employment Type
Permanent
Salary
USD Annual
Lambda, DynamoDB, SQS, S3, and Bedrock. Terraform and OpenTofu for infrastructure, GitHub Actions for CI/CD. Product teams work in Rust, TypeScript, Python, Vue, and Angular. We do not run containers. Qualifications 5+ years in Site Reliability Engineering, DevOps, or production operations for distributed cloud systems, with substantial … clear point of view on observability for distributed systems, and the reasoning behind it Solid automation and scripting ability. We are language-agnostic; Rust, TypeScript, or Python all work here Excellent collaboration and communication skills, with a pragmatic approach to balancing speed and stability It would be a real ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
fixing issues, and keeping stakeholders informed Experience & Skills You have 5+ years of professional software development experience, or equivalent You’re strong in TypeScript and Node.js, and comfortable working in React You’ve designed, shipped and run production services, including RESTful APIs and microservices - and lived with the consequences … fast-moving pods that use AI tools like Claude Code every day, and every engineer owns and reviews what they ship. Our stack is TypeScript, Node.js and React, with microservices on AWS - we run on Fargate today and are moving to Lambda, API Gateway and SQS. We practise ...

Full-Stack Software Engineer

Location
West of England, England, United Kingdom
work sits across client products, from the first requirement through to release. 01 Build responsive, accessible and user-friendly interfaces using React, TypeScript and Next.js 02 Translate designs, wireframes and product requirements into well-built, reusable front-end components 03 Work closely with designers to deliver consistent, high-quality … least 3 years of professional experience in software development, with a focus on front-end development 02 Good working knowledge of TypeScript, React, HTML, CSS 03 Working knowledge of PostgreSQL (experience with Supabase is a plus) 04 Understanding of RESTful APIs and web services 05 Experience using ...

Senior UX Engineer

Location
Greater London, England, United Kingdom
workflows into seamless interactions. KEY RESPONSIBILITIES: Lead the design and development of scalable design systems and frontend applications using HTML, modern CSS, JavaScript, and TypeScript frameworks such as React and Next.js. Bridge the gap between design and frontend engineering, translating designs and wireframes into production-ready, performant code. Facilitate … risks. Experience of facilitating UX discovery sessions, user journey mapping, and client design presentations. Experience of completing code reviews in HTML/CSS/Typescript through Git, and applied other best practices to technical projects. Strong understanding of HTML, CSS, JavaScript and the ability to write basic programs using ...

Year-Long Internship 2027 - Software Engineering Intern

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent Contract, On-site
Long intern role. Responsibilities Deliver small, well-defined tickets with support, flagging blockers early and asking for help when stuck Write working, readable TypeScript and/or C# .NET code, following established team patterns and coding standards with guidance Write unit tests for your own changes, with guidance … should already be able to program in at least one language, understand object-oriented programming, and have basic SQL and Git knowledge. Languages: TypeScript, C# .NET Frontend: Vue, Nuxt Databases: SQL Server, PostgreSQL Cloud & Infra: Azure, Kubernetes CI/CD: GitHub Actions Tooling: Linear, Git/GitHub, Copilot, Notion ...

Product Engineer

Location
Greater London, England, United Kingdom
implementations from discovery and solution design through build and configuration, testing, deployment, onboarding, UAT and production handover. Build using technologies such as Python, React (Typescript) and Spring Boot. Design and implement automated functional, integration, regression and end-to-end testing within our delivery pipelines. Build and manage GitHub Actions … degree in a STEM discipline such as Computer Science, Engineering or Mathematics, or equivalent relevant industry experience. Hands-on proficiency in Python and TypeScript, with experience building, integrating, testing and troubleshooting production-quality tooling or platform extensions. Experience developing or working with products using React, Next.js, Material ...

DevOps Engineer

Location
Manchester, England, United Kingdom
cloud security principles. Experience supporting application deployments across Linux and cloud-hosted environments. Scripting and automation experience using Bash, with Python and/or TypeScript advantageous. Excellent communication skills with the ability to engage both technical and non-technical stakeholders. Desirable Experience (Nice to have) Experience working within large …/SNS, API Gateway and CloudWatch Jenkins, Git, Terraform and AWS CDK Kubernetes, Helm and Docker Kibana, Grafana and Dynatrace Scripting, predominantly bash (Python & TypeScript) Joining Jacobs not only connects you locally but globally. Our values stand on a foundation of safety, integrity, inclusion and belonging. We put people ...