Javascript developer jobs in Westminster, Greater London

 ...3 month contract. Role * The Frontend Engineer will design, develop, and maintain user-facing features across global platform solutions...  ...frontend development. * Strong expertise in React and modern JavaScript/TypeScript-based frameworks. * Experience with Next.js and... 

 ...Application Software Engineer – JavaScript A fantastic opportunity for talented Software Developers, to join an industry-leading software company in either London or Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects using... 

 ....js with strong PostgreSQL database skills Good knowledge of JavaScript and TypeScript Experience in delivering projects end-to-end in...  ...best practices Responsibilities: Architect, design, and develop backend services Take ownership of projects and provide technical... 

Salary: £100,000 - 100,000 per year Requirements: Strong experience in Node.js and TypeScript Proven track record in building and scaling backend systems and APIs Solid understanding of microservices and distributed systems Proficiency in data modeling with PostgreSQL...

 ...per year Requirements: Proven experience as an Application Developer Proficiency in React (Next.js experience preferable) Experience...  ...React Redux SQL Security Web ASP.NET CSS JavaScript Marketing Spark More: At Saga, we believe our... 

About the role We have an exciting opportunity for a Full-Stack JavaScript Engineer to join the elementsuite team-someone who's passionate...  ...with back-end capability, and we're especially keen to meet developers who can pair modern JavaScript frameworks with solid SQL... 

 ...Job Introduction Application Developer Salary £40,000 To £45,000 Per Annum, Dependent On Experience Permanent Folkestone Hybrid...  ...’s sites, including but not limited to coding using HTML and Javascript. CyberSecurity OWASP Top 10 The Ideal Candidate You will... 

 ...Salary: £35,000 - 55,000 per year Requirements: ~ We are looking for a Front End JavaScript Developer who is proficient in React.js. You should have strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with TypeScript is... 

 ...Salary: £47,000 - 78,000 per year Requirements: Proven experience developing with React JS and React Native Strong experience with Redux Toolkit Solid understanding of modern JavaScript, HTML and CSS Experience building secure, customer-facing front-end applications... 

 ...We’re looking for an experienced Frontend Developer (React & React Native) to join our Digital Solutions team on a 12‑month fixed‑term...  ...accessible and well‑structured user interfaces using HTML, CSS and JavaScript Contribute to front‑end architecture and application design... 

 ...Senior Front End Developers (React, TypeScript) Guildford, Surrey (Office-Based) £70000 - £100000 + 25% Bonus, 10% Pension, Private Medical. Must haves: - Must work 5 days per week in the office in Guildford. - Must have worked in a Senior Developer role already.... 

 ...that improve quality, reduce costs, and increase throughput at scale.   About the Role   We are looking for a Senior Frontend Developer who is deeply experienced with React, TypeScript, and modern frontend architecture . You will own major parts of our user... 

 ...applications using React, TypeScript, and AWS Own projects end-to-end Work directly with stakeholders to deliver solutions Develop intuitive frontends and scalable backend services What you'll need ~3+ years' experience building web applications ~ Strong React...