24 of 24 JavaScript Developer Jobs

React JavaScript Developer - Remote Our client, a rapidly growing enterprise SaaS business, is urgently looking for a React JavaScript Developer to join their team on a permanent basis. Please note, the role is 100% remote, with occasional meet-ups in London. Delivering AI-powered software, our client combines advanced workflow automation, deep integration and AI orchestration … including annual leave, pension scheme, remote working, state-of-the-art kit, the chance to work in an innovative way across all the latest technologies and AI solutions. React JavaScript Developer - Key Skills: Minimum 5 years' experience as a React JavaScript Developer (Node.js/ES6+) Proven experience with workflow automation, AI orchestration, or LLM-based application … of CI/CD pipelines, Git, and Docker Strong grasp of secure coding practices and performance optimisation Excellent problem-solving and collaboration skills in a remote-first environment React JavaScript Developer - Remote Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable More ❯

Full Stack JavaScript Developer/Engineer (JavaScript Vue.js Node) London to £80k Are you a collaborative JavaScript technologist? You could be progressing your career as a Full Stack JavaScript Developer at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes … and partnership with Octopus Electric Vehicles and Evans Cycle to Work scheme, there's showers and towels if you do decide to cycle! Your role: As a Full Stack JavaScript Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the … business. You'll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own More ❯

JavaScript Developer, Contractor, Backend Engineering | NodeJS, TypeScript, AWS | Disruptive Start-up, B2C | Rate c/£500/day (Outside) | 6-months | London, Hybrid Opportunity: We're supporting an innovative, fast-moving founding team. They're building an innovative B2C platform with lots of partnerships already signed up Very exciting opportunity to take a lot of responsibility and work … You'll work closely with the founding team to build scalable, secure, and high-performance systems that deliver an exceptional user experience. What You'll Be Doing as a JavaScript Developer, Contractor, Backend Engineering | NodeJS, TypeScript, AWS | Disruptive Start-up, B2C | Rate £500/day (Outside) | 6-months | London, Hybrid Develop, maintain, and optimize robust backend services and … platform capabilities Work with product and design teams to convert requirements into scalable technical solutions Continuously refine development workflows and improve system performance What You'll Need as a JavaScript Developer, Contractor, Backend Engineering | NodeJS, TypeScript, AWS | Disruptive Start-up, B2C | Rate £500/day (Outside) | 6-months | London, Hybrid 6+ years commercial experience in Backend technologies, with More ❯

Javascript/Elm Developer/Outside IR35/Fully Remote/Contract I'm working with a repeat client who are on the search for an Elm Developer to join an exsisitng project. Role Requirements: JavaScript Elm Javascript/Elm Developer/Outside IR35/Fully Remote/Javascript/Elm Developer/Fully Contract If you are interested in this role, please apply or email your latest CV to (url removed) ASAP! Javascript/Elm Developer/Outside IR35/Fully Remote/Contract More ❯

JavaScript Developer A rapidly growing software delivery company in Brighton is looking for a JavaScript Developer to join their team. You'll play a key role in building, maintaining, and improving client-facing and internal applications, delivering high-quality Front End solutions that help the company deliver exceptional software projects. Working within a collaborative delivery team … ideal for someone with strong core Front End skills who is comfortable supporting multiple client projects and learning modern frameworks along the way. Key Requirements Strong commercial experience with JavaScript, HTML, CSS, and jQuery Experience with React or Angular is a plus Experience working in an Agile/Scrum environment Familiarity with Test-Driven Development (TDD) is desirable What More ❯

JavaScript Developer A rapidly growing software delivery company in Brighton is looking for a JavaScript Developer to join their team. You’ll play a key role in building, maintaining, and improving client-facing and internal applications, delivering high-quality front-end solutions that help the company deliver exceptional software projects. Working within a collaborative delivery team … ideal for someone with strong core front-end skills who is comfortable supporting multiple client projects and learning modern frameworks along the way. Key Requirements Strong commercial experience with JavaScript, HTML, CSS, and jQuery Experience with React or Angular is a plus Experience working in an Agile/Scrum environment Familiarity with Test-Driven Development (TDD) is desirable What More ❯

Job Description JavaScript Front End Developer Manchester ( looking for mid-level to senior level) ( Must be eligible to work in UK) My client is a well-known company looking for a few mid-level to senior Front End JavaScript Developers. As a Front-End JavaScript Developer you will be working alongside their talented development team. … My client offers flexible working hours with training to progress and develop within. As a Front End JavaScript Developer you will need the following skills: Experienced building websites Worked on HTML5, CSS, JavaScript Knowledge of Angular JS, React, Worked on Web apps Architect experience (for senior role) Managing teams (for senior role) Scrum and Agile experience. Can … skills, and a passion for design and development Proven experience of creating and building high quality, web design, media queries, CSS transitions etc. Good knowledge of HTML and CSS, JavaScript, jQuery, web applications JavaScript, HTML, CSS, web applications, Front End Development If you're interested in finding out more about this specific Front End JavaScript opportunity, or More ❯

JavaScript Developer - UK Fully Remote Salary: £45,000 Job Type: Full-time Overview We're seeking an experienced JavaScript Developer to build bespoke automation tools integrated with key production systems. This is a hands-on role ideal for someone who enjoys solving real-world problems and writing clean, library-free code. What You'll Do Lead … Own the product lifecycle from concept to implementation Influence the direction of a brand-new tool Collaborate within a fast-paced, agile team About You 3+ years of commercial JavaScript experience Strong problem-solving and communication skills Degree in Computer Science or Engineering Able to manage time and deliver high-quality code Bonus Skills Experience with any of the More ❯

JavaScript Developer - UK Fully Remote Salary: £45,000 Job Type: Full-time Overview We're seeking an experienced JavaScript Developer to build bespoke automation tools integrated with key production systems. This is a hands-on role ideal for someone who enjoys solving real-world problems and writing clean, library-free code click apply for full job More ❯

UK*C/UKIC/eDV Cleared Senior/Lead Front-end JavaScript Developer - Consultancy (multiple locations available in the UK) - competitive salary and quarterly bonus ** Please note - due to the nature of work, all candidates must have enhanced DV clearance (UKIC/UK*C preferred) that is active and transferable We are looking for a Senior/… Lead Front-end JavaScript Developer to join our consulting client. We have multiple locations available In this role, you will lead the development of an impactful web application for a public sector programme, ensuring high performance, scalability, and maintainability. You will work closely with cross-functional teams to deliver engaging solutions that meet the client's needs. Are … mentorship to a team of developers, guiding them through best practices and ensuring high-quality code. Design, develop, and maintain front-end components of web applications using HTML, CSS & JavaScript Collaborate with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Lead and participate in agile development processes, including More ❯

Graduate/Junior Developer, Python, JavaScript, PHP - London (Tech stack: Graduate/Junior Developer, Python, JavaScript, PHP, Graduate/Junior Developer) In 2012 our client launched a social messaging platform that has been taking the US by storm. After an extremely successful period our client has decided to hop across the Atlantic, in a bid … the UK and European markets. A number of new offices are being opened in the UK and our client is looking for talented, enthusiastic and passionate Graduate/Junior Developer to bring their product to these new markets and help enhance this already successful company! These roles would be suitable Graduate/Junior Developer who have recently graduated … from university and have a basic understanding of any of the following technologies: Python, JavaScript, PHP, React, React Native, Django, Postgres, Docker and Agile; which might have been acquired as part of your degree course or through a placement year in industry. All Graduate/Junior Developer positions come with the following benefits: 30 days holiday (plus More ❯

We are looking for a skilled JavaScript (React) developer to work for our client, an innovative company whose platform is used many people each day. You willl become a member of the client s small Whizzystack development team working from Noida. You will be responsible for implementing the frontend components and architecture for numerous features. The client values … the Web and will give you an opportunity to learn new technologies, make an immediate impact and expand your role over time. This position is perfect for a skilled developer who is looking for a new and exciting challenge, to work with other talented developers and grow their career. What You ll Be Doing Implement the frontend components and … these features. Architect efficient and reusable front-end systems that drive complex web applications Identify and resolve performance and scalability issues Who You Are (Experience & Skills) 3+ years of JavaScript experience, including concepts like asynchronous programming, closures, types, and ES6. Experience with modern JavaScript libraries and tooling (ES6, React, Redux, etc.) 3+ years of HTML/CSS experience More ❯

C# Developer/Full Stack Engineer (.Net Core JavaScript) St Albans/WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where … you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. As a C# Developer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with a modern tech … local station, with the flexibility to work from home twice a week in a hybrid model. About you: You have strong C# .Net Core backend development skills You have JavaScript experience, combined with Angular or React You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures More ❯

themselves on strong values that drive success in addition to an excellent product portfolio built by an exceptional engineering team. Role We’re looking for a Back End Software Developer (with Full Stack capability) to join one of their development team. In this role, you’ll design and build secure, scalable backend services and APIs that power multiple global … and scalability. Implementing secure identity and authentication services. Supporting frontend delivery when required. Driving best practices in testing, CI/CD, and observability. Person You’re a backend-focused developer with strong commercial experience in Node.js and TypeScript , and a solid understanding of APIs, microservices, and relational databases. You’re comfortable with authentication standards like OAuth2 and OpenID Connect More ❯

members Mentor engineers and support their technical growth Act as a trusted advisor to leadership on technical strategy Skills & Experience Were looking for someone with experience in: TypeScript/JavaScript React and Next.js Node.js (Fastify, Express or similar) API testing tools (Postman, Bruno) Databases such as Oracle or MongoDB Leading cross-functional teams and working directly with clients Bonus More ❯

Role: .Net Developer/Capital Markets/JavaScript/Typescript/AngularLocation: Hybrid/DALLAS, TX 3 days a week.Duration: 12 Months Job Description: We are seeking a Mid-Level .Net Developer with strong C# full-stack development skills and Capital Markets experience to join our growing technology team. This role is ideal for a hands-on … developer who thrives in a fast-paced environment, contributing to both front-end and back-end development of complex financial systems. The ideal candidate has experience working on web-based trading or financial platforms, with solid proficiency in JavaScript/TypeScript and exposure to Angular and MS SQL_Key Responsibilities: Design, develop, and maintain scalable full-stack web … applications using C#/.NET Core on the back end and JavaScript/TypeScript on the front end. Collaborate with business analysts, product managers, and QA teams to deliver high-quality, capital markets-focused applications. Participate in the full software development lifecycle including requirements gathering, design, coding, testing, deployment, and support. Work on real-time and batch processing systems More ❯

I am working with a consultancy feeding into the public sector looking for a Software developer to join a 4 month contract.Inside IR35Travel to Newcastle/Leeds/ManchesterAround £400 per dayMust pass a BPSS check REQUIRED: Git, AWS stackRole based: e.g. SQS, SNS, Lambda, Microservices, React and/or Node JSNICE TO HAVE: Event-based architectures, SonarQube, Redis More ❯

I am working with a consultancy feeding into the public sector looking for a Software developer to join a 4 month contract. Inside IR35 Travel to Newcastle/Leeds/Manchester Around £400 per day Must pass a BPSS check REQUIRED: Git, AWS stack Role based: e.g. SQS, SNS, Lambda, Microservices, React and/or Node JS NICE TO More ❯

Full Stack Developer (PHP/Laravel/JavaScript) Up to £50,000 Please note this role is hybrid working - 3 days onsite in Brighton, and therefore we can only consider candidates who are based in a commutable location. We are looking for a mid-level Full Stack Developer for a rapidly growing software technology solutions company based … in Brighton. As a Full Stack Developer, you'll play a key role in the continuous development and improvement of both internal and external products, using PHP, Laravel, and Vue.js, as well as helping to enhance a newly rebuilt data platform and bring fresh ideas into the business. Skills & Experience Required: Commercial experience with PHP and Laravel Front End … on their people by taking care of the wellbeing of their staff, as well as providing great work challenges and fantastic career progression! To apply for this Full Stack Developer role, please send your CV to Jennifer Palmer at IT Recruitment Solutions. More ❯

Senior Software Developer – Epsom £55,000 - £60,000 | Full-time, Permanent | Hybrid/Remote (after probation) No sponsorship offered The Opportunity Join a fast-growing UK SaaS company delivering innovative solutions to the Public Sector. We're looking for a Senior Software Developer who thrives on solving complex technical challenges in a collaborative environment. You'll be instrumental … code reviews and contribute to a culture of continuous improvement What We're Looking For Essential: 5+ years' software development experience (SaaS environment preferred) Strong proficiency in .NET, C#, JavaScript, and TypeScript Experience with modern frameworks (React/Angular/Vue.js and Node.js/.NET) Solid knowledge of SQL and NoSQL databases Familiarity with DevOps practices and CI/… Competitive salary up to £60,000 Hybrid/remote working (after 3-month probation) Health insurance (after 1st year) Pension scheme Flexible working hours Clear career progression to Lead Developer roles Continuous learning through mentorship and training Central Epsom office (5 minutes from station) Ready to Make an Impact? If you're passionate about technology and want to work More ❯

Lead Engineer Hybrid (Birmingham City Centre) Location: Hybrid Birmingham City Centre (office Mondays & Tuesdays) Start Date: ASAP A leading software consultancy is looking for a Lead Engineer to join their cross-functional team. This is an excellent opportunity for someone More ❯

NGOs, Factal's products include a web platform, mobile app and data products that are sold on an annual basis. About this role: Factal is seeking a full-time Developer to join our Seattle-based technology team (remote US/UK resident candidates welcome). Your role would be developing interactive interfaces for our users, as well as internal … to working on X/Twitter, Facebook, Maps apps, and News apps), as well as administrative interfaces that need good design thinking and smart execution. The ability to code Javascript and Python/Django at least an intermediate level is a requirement. The ideal candidate: Has experience developing a complex web application/interface using combination of Javascript More ❯

PHP Developer – PHP/React/Javascript/HTML/Git – Manchester/Remote I'm supporting a health tech platform hire a strong contractor to support some project demands. The role will be a mixture of backlog management, and new product projects to support the growth of the product. Projects will mainly be exploring and developing APIs … for broader systems integration. You'll be a experienced PHP developer with solid broader skill set including Javascript, HTML, CSS and Git (for version control). They're exploring new front end projects and so experience of React and/or Native would be great. Experience with Vanilla PHP and OO development experience would be ideal. The role More ❯

I am working with a consultancy feeding into the public sector who need 2x Senior NodeJS developers to join a 6 month project. Inside IR35Remote (1x every 6 weeks to London/Manchester/Newcastle office)SC eligible Around £500 More ❯