JavaScript Jobs in Central London

26 to 50 of 273 JavaScript Jobs in Central London

Senior Software Engineer - Unified Client Experience (UCX)

City of London, London, United Kingdom
Hybrid / WFH Options
Hargreaves Lansdown
help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/React Native/TypeScript JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices containerised architecture (e.g. K8s, Docker) Modern software engineering practices with More ❯
Employment Type: Permanent, Work From Home
Salary: £95,000
Posted:

Full Stack JavaScript Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Client Server
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 delivering CO2 carbon neutral targets … 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 your own DevOps More ❯
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Anson McCade
years of commercial software engineering experience Proven experience in SaaS or payment systems Strong proficiency in full-stack development using an object-oriented backend language (.NET) and a modern JavaScript framework (ideally React) Solid understanding of databases , API design , and web architecture Experience with cloud platforms (AWS, Azure, or GCP) Strong engineering fundamentals: clean code, testing, CI/CD, version More ❯
Posted:

Senior Software Engineer

City of London, London, United Kingdom
Anson McCade
looking for someone with: A minimum of 5+ software engineering experience, ideally including startup or scale-up environments Hands-on experience across full-stack development using .NET and modern JavaScript frameworks Hands-on experience with cloud platforms (Azure, AWS or GCP) Strong knowledge of cloud platforms, APIs, web technologies and database design A proactive, ownership-driven mindset and a track More ❯
Posted:

Senior / Lead Shopify Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Halian | Managed Services, Recruitment Agency & Contract Staffing
years specialising in Shopify/Shopify Plus in a senior or lead position. Deep understanding of Shopify’s Liquid templating language and theme architecture. Strong proficiency in HTML5, CSS3, JavaScript (ES6+), React/Vue , and modern front-end build tools (Webpack, Vite, etc.). Experience building custom Shopify apps using Node.js or Ruby on Rails . Familiarity with Headless/ More ❯
Posted:

Development/AI Manager

City of London, London, United Kingdom
McCabe & Barton
like Appian Workflow orchestration experience (Airflow, Prefect) Ability to build custom automation frameworks using Python or similar languages Full-Stack Development Solid software engineering background with proficiency in Python, JavaScript/TypeScript, Java, or Go Experience with modern frameworks (React, Node.js, Django, FastAPI) Knowledge of microservices architecture, API design (REST, GraphQL) Experience with containerization (Docker, Kubernetes) and cloud-native development More ❯
Employment Type: Permanent
Posted:

Senior Full Stack Engineer

City of London, London, United Kingdom
Xapien
observability, and automation alongside platform engineers. Your Skills & Experience: Must-haves to be successful in this role: Strong experience writing backend services in Go. Proficiency in React and modern JavaScript/TypeScript. Solid understanding of microservices architecture, RESTful APIs, and service-to-service communication. Experience working with cloud infrastructure (e.g. AWS, GCP or Azure). Strong grasp of software engineering More ❯
Posted:

Full Stack Software Engineer (Golang/Typescript)

City of London, London, United Kingdom
Safe Intelligence
e.g., Optimistic Concurrency Control - OCC) and schema design, domain-driven architecture, and concurrency. Proven experience developing production-grade RESTful APIs ideally with an API-first approach. Some proficiency in JavaScript/TypeScript-based frontend development, with extensive expertise in React. This includes a deep understanding of the DOM, component design, CSS, and state management. Familiarity with Kubernetes-specific platform components More ❯
Posted:

Software Engineering Manager - Unified Client Experience (UCX)

City of London, London, United Kingdom
Hybrid / WFH Options
Hargreaves Lansdown
Thrives in fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React/React Native/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS Figma/Git Testing frameworks : Jest, Cypress, XCTest, Espresso CI/CD pipelines : GitHub Actions, CircleCI, Bitrise Cloud-native architecture : AWS, Docker, Kubernetes Observability tools Interview More ❯
Employment Type: Permanent, Work From Home
Posted:

Principal Software Engineer - Unified Client Experience (UCX)

City of London, London, United Kingdom
Hybrid / WFH Options
Hargreaves Lansdown
help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/React Native/TypeScript JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices containerised architecture (e.g. K8s, Docker) Modern software engineering practices with More ❯
Employment Type: Permanent, Work From Home
Salary: £10,000
Posted:

Senior D365 Developer - 12 month FTC

City of London, London, United Kingdom
Shape IT Recruitment
resilient solutions that make a real difference for colleagues and customers alike. What You’ll Do: Translate business requirements into working, user-focused solutions Design and develop C#, plugins, JavaScript, Power Apps, Power Automate, SSIS, and SSRS solutions Provide technical guidance and mentorship to junior developers Participate in SCRUM ceremonies and influence platform architecture Ensure solutions are aligned with strategy More ❯
Posted:

Senior Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
will I be doing: Design, develop, test, deploy, and maintain robust and scalable backend systems and APIs using Python Build intuitive, performant, and delightful frontend user interfaces using modern JavaScript frameworks like React Work with databases to design schemas, write efficient queries, and ensure optimal performance Contribute to overall system architecture, ensuring scalability, reliability, and security Integrate various platform components More ❯
Posted:

Full-Stack React Developer

City of London, London, England, United Kingdom
Eligo Recruitment
promote best practices, and improve engineering workflows Shape technical strategy and contribute to long-term system improvements Drive code quality, observability, and resiliency across services Tech Stack Frontend : React, JavaScript/TypeScript Backend : Python (FastAPI, Flask, or Django), ideally with geospatial data processing Cloud : AWS (Lambda, ECS, RDS, S3, API Gateway, etc.) DevOps : Docker, CI/CD pipelines, Git Orchestration More ❯
Employment Type: Full-Time
Salary: £90,000 per annum
Posted:

Junior Developer

City of London, London, United Kingdom
Hybrid / WFH Options
develop
and well-tested code Collaborate closely with founders, designers, and product leads 💼 Candidate Requirements Strong experience with Typescript (personal projects are okay) Minimum 1 year of commercial experience with JavaScript/Node.js Strong experience with React/Next.js and NestJS Solid understanding of SQL databases and API design Comfortable working in a fast-paced startup environment Excellent communication and problem More ❯
Posted:

China Technical Graduate Programme - Based in Guangzhou

City of London, London, United Kingdom
FDM Group
Graduate Programme? Up to 12 weeks of hands-on training in our Skills Lab with expert coaches Learn practical skills such as Object-Oriented Programming, Java, Springboot, React, Python, JavaScript, Git, SQL, cloud platforms, and CI/CD pipelines and AI integrations Make an impact and work on real projects with top global brand Get ongoing support, mentoring & career coaching More ❯
Posted:

Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Cocentric
communication skills – able to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects More ❯
Posted:

AWS Developer

City of London, London, United Kingdom
Hybrid / WFH Options
RP International
We're Looking For (Must-Haves): Active SC Clearance or immediate eligibility (with 5+ years of continuous UK residency). Strong proficiency in software development with Node.js, TypeScript, or JavaScript . Proven, hands-on experience building and maintaining CI/CD pipelines with GitHub Actions . AWS Certified – please list your certification IDs in your application. Excellent troubleshooting skills and More ❯
Posted:

Software Engineering Manager - Unified Client Experience (UCX)

City of London, London, United Kingdom
Hybrid / WFH Options
Hargreaves Lansdown
paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/React Native/TypeScript Java (21) and Spring Boot/JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices containerised architecture (e.g. K8s, Docker) Modern software engineering practices with More ❯
Employment Type: Permanent, Work From Home
Posted:

Principal Software Engineer - Unified Client Experience (UCX)

City of London, London, United Kingdom
Hybrid / WFH Options
Hargreaves Lansdown
Energized by fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React/React Native/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS RDBMS (Oracle, Sybase)/NoSQL (Document DB) AWS/Docker/Kubernetes CI/CD pipelines : GitHub Actions, CircleCI, Bitrise Testing frameworks : Jest, Cypress, XCTest, Espresso More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Digital Waffle
years of experience and be a keen learner with ambition to take your career to the next level. Software Engineer required skills: .NET (ASP.NET) C# HTML, CSS JavaScript/TypeScript SQL Angular or React is preferred You must be UK based & have full right to work in the UK. If this role matches your professional background or you think you More ❯
Posted:

x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester

Central London, UK
Hybrid / WFH Options
Areti Group | B Corp
the most talented Software Engineers to join them. 55-75k (depending on experience) Fully remote Benefits package Key requirements: Over 4 years of experience working with Java, React, Javascript Experience using Cloud-based architecture, AWS or Azure DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes Experience using SQL, MongoDB or Elasticsearch Experience using Testing technologies, Cypress, Selenium or Cucumber More ❯
Employment Type: Part-time
Posted:

🌳🌳🌳x 3 Software Engineers – Fullstack Java – Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester 🌳🌳🌳

City of London, London, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
the most talented Software Engineers to join them. 🌳£55-75k (depending on experience) 🌳Fully remote 🌳Benefits package 🌳Key requirements:🌳 · Over 4 years of experience working with Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch · Experience using Testing technologies, Cypress, Selenium or Cucumber More ❯
Posted:

🌳🌳🌳x 3 Software Engineers – Fullstack Java – Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester 🌳🌳🌳

Central London / West End, London, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
the most talented Software Engineers to join them. 🌳£55-75k (depending on experience) 🌳Fully remote 🌳Benefits package 🌳Key requirements:🌳 · Over 4 years of experience working with Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch · Experience using Testing technologies, Cypress, Selenium or Cucumber More ❯
Posted:

Content Management System Developer

City of London, London, United Kingdom
La Fosse
and back-end development skills, and a proactive approach to problem-solving. Key requirements: Strong experience with Drupal CMS , including themes, modules, plugins, and templates Proficient in HTML, CSS, JavaScript , and server-side languages such as PHP, .NET, or Java Solid understanding of CMS architecture , Headless CMS , and RESTful API integrations Experience with version control (Git, Bitbucket) and CI/ More ❯
Posted:

.NET Developer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Noir
skill that that includes: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide training into: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. This is an excellent opportunity for a .NET Developer to working within a challenging supportive environment. Top performers can expect to receive their first More ❯
Employment Type: Full-Time
Salary: £70,000 - £90,000 per annum
Posted:
JavaScript
Central London
10th Percentile
£53,250
25th Percentile
£58,750
Median
£80,000
75th Percentile
£100,000
90th Percentile
£120,000