76 to 100 of 238 JavaScript Jobs in Slough

tech communities, contributing to meetups and design systems What they’re looking for: A senior developer with experience across the full stack (Java, Python, JavaScript, React, etc.) Comfortable building products in an agile, multidisciplinary team Someone who’s led or supported other developers through delivery Experience working with APIs, cloud More ❯

and architectural reviews and mentor other engineers. What You’ll Bring: 6+ years of experience in building secure, scalable web apps using HTML5, CSS3, JavaScript, and TypeScript. Expertise with ReactJS and state management libraries (Redux, Zustand, etc.). Strong understanding of performance under high-load environments (1,000+ socket events More ❯

engineering community to foster an inclusive and collaborative culture, encouraging peer to peer feedback and evolving healthy, curious and humble teams. Tech Stack: Python, Javascript/Typescript, React/React Native, AWS, GraphQL, Snowflake, Airflow, DDD. This is an incredible opportunity for a Senior Software Engineer to join a unique More ❯

to lead a team of junior engineers to collaborate on projects. Required Skills: Strong experience with at least one of the following languages: Python, JavaScript, Java, Go, Rust, C/C++, C#, or Ruby. Experience working with well-maintained, widely-used repositories with 500+ stars Proficiency with Git, Docker, and More ❯

stack focus. Previous experience in a startup or high-growth environment. Solid knowledge of PostgreSQL and experience building reliable, scalable systems. Familiarity with modern JavaScript/TypeScript environments. Enjoy working in ambiguity and balancing short-term goals with long-term vision. Comfortable collaborating across disciplines in small teams to ship 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 ❯

Apps, Functions, and API Management) for advanced integration capabilities. Familiarity with JSON, XML, OAuth, and other web technologies relevant to API development. Experience of JavaScript, C#, or PowerShell for custom solution development within the Microsoft ecosystem. Strong problem solving skills and a proactive approach to troubleshooting integration issues. Excellent communication More ❯

includes a set of React frameworks, SDK, and REST APIs (detailed at https://developers.limio.com/). Your work may also involve running JavaScript scripts, investigating issues in the AWS Console, or managing deployments in Terraform. Our applications, managed by the separate Roadmap team, run on the following tech More ❯

Social network you want to login/join with: They are searching for someone with extensive experience using react, TypeScript and node.js. The team are also searching for someone who is comfortable using extreme programming engineering practices such as TDD More ❯

Social network you want to login/join with: Contract: 6 Months Location: London Area, UK Job Responsibilities: Create well-crafted front-end web applications using React.js and NextJS. Support and develop server-side rendered web applications, utilizing AWS Lambda. More ❯

Job Description: Role Highlights: Location: Hybrid - Reading, Croydon Type: full-time Job Title: Java Full stack Software Engineer Job Description: Opportunity for talented Full Stack Software Engineer to join collaborative engineering team. This role will focus on design, architecture, and More ❯

have a good understanding of Google and/or Microsoft AI technology stacks. Key skills required: Python, Node, Flask or Django Typescript, React or JavaScript Azure or GCP Deploy code to Google/Azure playgrounds REST and/or GraphQL API's CICD This client is looking to fill these More ❯

practices across the team. Strong Desirable: Experience with low-latency e-trading systems Business knowledge of financial markets Experience with React.js/TypeScript/JavaScript Experience with tick databases (e.g. KDB+) Experience with SQL, databases and object-relational mapping Experience with JMS or other asynchronous messaging APIs and implementations Experience More ❯

implement well-tested new product features. This role isn't just about coding, its about influencing product and business impact Desired Skills & Experience Fullstack Javascript/Typescript/Node.js software engineering experience SASS, DynamoDB, AWS Lambda, Serverless Framework are all beneficial eCommerce/Shopify experience More ❯

building web applications from scratch. Backend-focused with the ability to work across the stack. If you are a Senior Software Engineer with strong JavaScript/TypeScript experience, we encourage you to apply. #J-18808-Ljbffr More ❯

data teams Be involved in full software lifecycle to design, automate and develop What is needed: A suite of front end technologies around: React JavaScript TypeScript HTML5 CSS Redux React Query Next.js Cypress Bachelor's degree in Computer Science or similar Market leading problem solvers with bleeding edge innovative technology More ❯

initiatives Define priorities and contribute to the roadmap for future integrations Ensure compliance with industry regulations and best practices Requirements: ✅ Experience with backend (Node.js, JavaScript, Express), frontend (React), databases (MySQL), and cloud infrastructure (AWS) ✅ Previous leadership experience in software engineering and systems integration ✅ Familiarity with healthcare data standards such as More ❯

Stack Engineer (Node/React) 🌍 Location: London (Hybrid - 3 days per week) 💰 Salary: £70,000 - £80,000 per annum, plus benefits 🛠 Key Skills: TypeScript, JavaScript, React, Node, SQL/NoSQL 🎵 Industry: Music-tech 🎧 Unique Opportunity: Senior Full Stack Engineer – Where Music Meets Cutting-Edge Tech We’re partnering with an More ❯

to custom builds WHAT YOU NEED TO BE SUCCESFUL Strong hands-on experience with Docker & Kubernetes in live production environments Scripting/programming skills – JavaScript/Node.js , Python , or Bash Experience with Linux systems , network configuration, and firewalls Familiarity with CI/CD pipelines and tools (GitOps, ArgoCD, Helm) Experience More ❯

fundamentals of computing Experience with at least one backend language (e.g. Python, Java, Go) Experience with at least one frontend language or framework (e.g. JavaScript, TypeScript, React) A proactive mindset and ability to thrive in an early-stage environment Curiosity and a passion for keeping up with new technologies and More ❯

a link to a portfolio or GitHub. Required Skills: WordPress, including building custom themes/plugins Headless CMS Web markup, including HTML5, CSS, and JavaScript/TypeScript Knowledge and experience of Git Sass, Webpack, and CSS frameworks like Tailwind React/NextJS and GraphQL Working with Restful APIs HTML emails More ❯

to custom builds WHAT YOU NEED TO BE SUCCESFUL Strong hands-on experience with Docker & Kubernetes in live production environments Scripting/programming skills – JavaScript/Node.js , Python , or Bash Experience with Linux systems , network configuration, and firewalls Familiarity with CI/CD pipelines and tools (GitOps, ArgoCD, Helm) Experience More ❯

applications or platforms (London Market experience strongly preferred) Full-stack development experience with a strong command of front-end technologies including React.js, HTML5, CSS3, JavaScript, Ajax Substantial hands-on experience with IIS and system integration Strong understanding of architectural patterns and best practices in enterprise software design Experience working within More ❯

Great communication and a collaborative approach to working with others. Some of the technologies we work with include: TypeScript , or another strongly typed language. JavaScript experience is also totally fine — and comes with our deepest sympathies. Vue 3 . Experience with React or Vue 2 is also very relevant. Bun More ❯

business, bringing clarity and confidence to complex tech questions Help shape hiring, team growth, and long-term engineering strategy 🛠️ Tech Snapshot Languages: Java, Kotlin, JavaScript Frontend & Frameworks: React, Spring, Temporal Databases: PostgreSQL, MongoDB Cloud: AWS (heavy use), with IaC (Terraform) Practices: TDD, CI/CD, clean architecture, pragmatic testing Bonus More ❯