1 to 25 of 38 JavaScript Jobs in West London

5+ years' experience specifically with microservices development 2+ years hands-on web services design and development experience Proficient in two or more of Java, JavaScript, Python, Scala, C++/C#/.Net and React or Angular Containerized software applications, platforms, and tools including Kubernetes, Docker Good understanding of software development More ❯

5+ years' experience specifically with microservices development 2+ years hands-on web services design and development experience Proficient in two or more of Java, JavaScript, Python, Scala, C++/C#/.Net and React or Angular Containerized software applications, platforms, and tools including Kubernetes, Docker Good understanding of software development More ❯

on real-time pricing systems and a good understanding of EQ Volatility You also have some front end development skills with technologies such as JavaScript/TypeScript, Angular, React, HTML, CSS and are happy to use Angular going forward You're highly numerate with a good understanding of mathematics You More ❯

some exposure to this! Key skills: Developed vetting clearance Essential Experience building microservices with Java Spring Boot and NodeJS will be a bonus Some JavaScript/Typescript experience ideally React, HTML and CSS AWS or Azure Experience with CI/CD (Gitlab, GitHub, Jenkins) Any experience building solutions that integrate More ❯

methodologies. Expertise in technical decision-making and guiding teams towards implementing maintainable, long-term solutions. Strong proficiency in at least one programming language (preferably JavaScript, Java, .Net) and relevant frameworks, with demonstrated ability to design and implement full-stack solutions. Proven capability in shaping the end-to-end software delivery More ❯

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 More ❯

of PHP Web Development Demonstrable experience with relevant CMS frameworks (Drupal/Statamic) Experience Developing APIs Experience with Unit Testing/TDD Experience with JavaScript, HTML & CSS Knowledge of Typescript and React/Vuejs would be a benefit The company in question is a market leader not only in the More ❯

with the ability to articulate code and abstract concepts clearly. Proficiency with one or more of the following programming languages is preferred: Python, Java, JavaScript/TypeScript, SQL, C/C++/C#, and/or HTML. Bachelor's degree in Computer Science or equivalent. Students are welcome. Proficiency working More ❯

verbal. Stakeholder management and expectation setting. Promoting quality assurance, software craftsmanship, and best practices. Hands-on development experience with modern programming languages (Java, C#, JavaScript, or similar). Experience with Agile methodologies such as SCRUM, SAFe, or Kanban. Driving technical innovation and continuous improvement within engineering teams. Desirable Skills & Certifications More ❯

practices of using AWS serverless. Proven ability to refactor and write performant and clean code Existing experience or ability to very quickly pick up JavaScript/Typescript. It will be nice if you have experience working with Python, React, Lambda, DynamoDB, S3, AppSync/GraphQL, API Gateway, Step Functions etc More ❯

the frameworks below then this company are interested in speaking with you: Python/Flask/FastAPI Terraform/GCP/AWS React/JavaScript/TypeScript Understanding of AI & ML and how to apply this to a product engineering role. If you're interested in this role, apply through More ❯

stage or start-up. Over 5 years of expertise using a PHP MVC Framework (Laravel 10). Over 5 years of proficiency in a JavaScript/TypeScript framework (Vue.js 3, Vuex). Proficient in cross-browser coding. Experience with SCRUM, Agile, Git Deploy, API Dev and CI/CD. Proficient More ❯

UK Government projects. ?? Key Skills & Technologies: Core Expertise: Microsoft Power Platform (Power Apps, Power Automate, Power BI) Desirable/Environment Tools: Java, Spring Boot JavaScript/TypeScript, React SQL Server, PostgreSQL, MongoDB Kafka, ActiveMQ, ElasticSearch Docker, REST, API Gateways AWS, Jenkins, Ansible WSO2 We're open to those transitioning from More ❯

UK Government projects. ?? Key Skills & Technologies: Core Expertise: Microsoft Power Platform (Power Apps, Power Automate, Power BI) Desirable/Environment Tools: Java, Spring Boot JavaScript/TypeScript, React SQL Server, PostgreSQL, MongoDB Kafka, ActiveMQ, ElasticSearch Docker, REST, API Gateways AWS, Jenkins, Ansible WSO2 We're open to those transitioning from More ❯

experience working as a full-stack engineer, ideally with a focus on backend systems in a startup or fast-moving environment. Are confident in JavaScript (and ideally TypeScript — that's their primary language.) Ideally know your way around PostgreSQL. Work well in ambiguity and enjoy solving both technical and user More ❯

Looking For: Python (FastAPI), Typescript (Express) or similar Frontend Development: React, Next.js, or Vite GenAI tools: LangChain, LangGraph, CrewAI, or Vercel AI (Python or JavaScript) LLM platforms: OpenAI, Anthropic, Mistral, or Llama Cloud: AWS or Azure Containerisation Bonus Points: Experience in building Proof of Concepts (POCs) Client engagement or business More ❯

the reduction of the current release schedule Coordinate with cross-functional teams including development, QA, operations, and product. Experience working alongside teams of Java, JavaScript and Mobile engineers Define and maintain the release schedule, ensuring alignment with delivery milestones. Monitor and manage risks and issues affecting release scope and schedule. More ❯

the reduction of the current release schedule Coordinate with cross-functional teams including development, QA, operations, and product. Experience working alongside teams of Java, JavaScript and Mobile engineers Define and maintain the release schedule, ensuring alignment with delivery milestones. Monitor and manage risks and issues affecting release scope and schedule. More ❯

solving skills Nice to Have Certifications (ISTQB, CSTE, CAT) Experience with security testing tools (e.g., OWASP ZAP, Burp Suite) Knowledge of Java, Python, or JavaScript Benefits Competitive salary of £45,000 per annum Flexible hybrid/remote working Supportive team environment Career development opportunities Ready to apply? Join us and More ❯

Office Suite. Full project lifecycle experience (preferred). Skills: Experience working with Dynamics 365 sales, specifically doing configurations, customisations and integrations. Proficiency in C#, JavaScript, HTML + Power Platform Excellent problem-solving skills and ability to foresee potential system issues and prevent them. ALL APPLICANTS MUST BE FREE TO WORK More ❯

initiatives, particularly in new customer acquisition. Experience in e-commerce, SaaS, or lead generation environments is highly desirable. Basic knowledge of HTML, CSS, and JavaScript is a plus. Strong interpersonal and communication skills, capable of conveying findings clearly to stakeholders, including senior leadership. Critical thinker with strong problem-solving skills More ❯

initiatives, particularly in new customer acquisition. Experience in e-commerce, SaaS, or lead generation environments is highly desirable. Basic knowledge of HTML, CSS, and JavaScript is a plus. Strong interpersonal and communication skills, capable of conveying findings clearly to stakeholders, including senior leadership. Critical thinker with strong problem-solving skills More ❯

Laravel would be advantageous. Strong knowledge of database architecture and management. Including a knowledge of MySQL Demonstrable knowledge of web technologies including HTML, CSS, Javascript etc. If you are interested please apply right away, interviews are taking place immediately More ❯

research insights to inform design decisions and strategy Create UX assets personas, journey maps, wireframes , and prototypes Code quick, testable prototypes in HTML, CSS, JavaScript when needed Ensure designs are inclusive , accessible and aligned with GDS standards ?? What Youll Need: Active SC Clearance (Security Check essential) Experience with GDS standards More ❯

consulting organisation is essential Must be either SC cleared or eligible Experience working as a Software Engineer Strong Node.JS development experience Strong knowledge of JavaScript Experience working within cloud environments If this role sounds of interest, then please apply with your updated CV. More ❯