926 to 950 of 1,317 JavaScript Jobs in England

baseline level of software development knowledge in order for you to be as effective in your role as possible. This includes: Knowledge of Javascript/Typescript Knowledge of SQL databases (PostgresQL is a plus) Good communication skills A data-driven mindset - you are able to interrogate metrics and analytics ...

such as Adobe, Google, etc. 3-5+ years of experience working with at least one of the following client-side web technologies: HTML, JavaScript, React, Angular, Ember, Meteor, etc. Knowledge of website frameworks, components and concepts Excellent communication and presentation skills Passionate about technical sales and working with customers ...

production engineering—not only program, enablement, or stakeholder management. Are highly proficient in Python and comfortable working across modern software development environments; experience with JavaScript, TypeScript, or another relevant language is valuable. Are an active user of AI coding tools and have developed a strong point of view ...

business, and using AI or workflow automation to make IT operations faster. Scripting ability in at least one language (such as Bash, Python or JavaScript) and comfort working with REST APIs. A strong security mindset: least privilege, phishing and credential risk, browser and extension risk, and how IT controls ...

Understanding of software development lifecycles, testing approaches and deployment practices is desirable.You have strong SQL skills. Experience in other programming or scripting languages desirable (JavaScript, Python, R, XSLT).You communicate clearly and engage effectively with both technical and non-technical stakeholders.Experience with XML or JSON data formats, working with APIs ...

modern GTM stack (Clay or equivalent, HubSpot or Salesforce, plus enrichment and sequencing tools) Comfortable enough with SQL and a scripting language (Python or JavaScript) to solve problems independently; reading API docs, handling auth, and chaining calls doesn\'t scare you Fluent with AI coding and automation tools (Claude Code ...

professional environment* Strong background in Computer Science or a related engineering discipline* Expert-level proficiency in one or more programming languages (e.g., JavaScript, Java, Python, Apex)* Extensive hands-on experience building and deploying solutions with AI/LLM technologies, including integrating LLMs, applying advanced AI orchestration frameworks (e.g., LangChain, LlamaIndex ...

owned a system or a program, not just a queue of tickets Technical enough to build: comfortable with scripting and light application development (Python, JavaScript/Node, APIs, SDKs), and fluent with AI development tooling (Claude, Cursor, agent frameworks, MCP). A CS degree is not required Data-fluent: comfortable ...

REST APIs. Practical experience writing prompts or agent instructions and refining them based on user feedback and observed results. Scripting experience with Groovy, Python, JavaScript, or similar languages. Experience with adjacent enterprise platforms such as Slack, Okta, or Google Workspace. Experience working in a high-growth SaaS or technology environment. ...

Primo Interactive Limited is seeking a seasoned frontend/backend developer to build interactive interfaces in React, Vue or Angular from Figma to production. You will also write Node.js APIs and services, ensuring smooth integrations ...

Primo Interactive Limited is seeking a seasoned frontend/backend developer to build interactive interfaces in React, Vue or Angular from Figma to production. You will also write Node.js APIs and services, ensuring smooth integrations ...

Senior Full-Stack Software Engineer (Java & React/Javascript/Angular) Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the team: Our dynamic Agile Teams deliver the technology which facilitates researchers to publish quality … process Partnering with cross-functional Agile and DevOps implementation teams Requirements: Demonstrate proficiency in most of these technologies: Java, Spring/Spring Boot, a JavaScript/TypeScript tool (React, Angular, etc.), SQL, with a willingness to learn the others. Display experience with build tools, Git, and continuous integration (GitHub Actions ...

date with modern frontend technologies and development best practice About You We're looking for a proven frontend developer with strong experience across modern JavaScript frameworks and a good understanding of software development practices. You'll ideally have: Strong commercial experience with React, Next.js and TypeScript Excellent knowledge of HTML … JavaScript Experience integrating with APIs Familiarity with Elasticsearch/search indexes and SQL-based databases Experience using Git and modern development workflows Understanding of cloud environments, ideally Azure and/or AWS Experience with responsive and accessible web development Strong debugging and problem-solving skills Excellent communication and collaboration skills ...

cloud, security and platform guardrails. Use approved engineering and AI‐assisted tools with appropriate security controls and human review. Our technology environment: Frontend: React, JavaScript/TypeScript and component‐based UI development. Backend: .NET, C#, APIs, Entity Framework Core, services and integrations. Cloud: Microsoft Azure, monitoring and platform guardrails. Tooling … coding, pairing, test‐first thinking and continuous refactoring. About you: Commercial development experience or strong evidence of practical capability. A grounding in .NET, modern JavaScript or React, APIs and relational data. Understanding of testing, source control, code review and CI/CD. Interest in Microsoft Azure and cloud engineering. Understanding ...

using modern C++* Develop secure browser capabilities on Chromium-based browsers (Google Chrome, Microsoft Edge)* Develop and enhance Firefox-based secure browser functionality using JavaScript, TypeScript and Gecko technologies* Build and maintain browser extensions and web-based functionality* Develop automation, testing and validation frameworks using Python* Troubleshoot and resolve complex … developing software in modern C++* Proficient in software design, coding, debugging, testing and performance optimisation* Experience developing software for Windows environments* Experience working with JavaScript and/or TypeScript* Experience developing browser-based applications, browser extensions or web technologies* Knowledge of Chromium and/or Firefox browser architectures and code ...

owners and colleagues from across the organisation. You will also: - Design, develop, test and maintain modern, responsive applications using technologies such as .NET, C#, JavaScript, TypeScript, HTML, Tailwind and CSS - Build engaging and accessible user experiences using reactive front-end frameworks such as Vue and React - Develop and consume APIs … will bring: - Professional experience developing web applications using front-end and back-end technologies - Experience with languages and technologies such as C#, .NET, JavaScript, TypeScript, HTML, Tailwind and CSS, or comparable modern development tools - Experience using a reactive front-end framework such as Vue or React - An understanding of responsive ...

using modern C++ Develop secure browser capabilities on Chromium-based browsers (Google Chrome, Microsoft Edge) Develop and enhance Firefox-based secure browser functionality using JavaScript, TypeScript and Gecko technologies Build and maintain browser extensions and web-based functionality Develop automation, testing and validation frameworks using Python Troubleshoot and resolve complex … developing software in modern C++ Proficient in software design, coding, debugging, testing and performance optimisation Experience developing software for Windows environments Experience working with JavaScript and/or TypeScript Experience developing browser-based applications, browser extensions or web technologies Knowledge of Chromium and/or Firefox browser architectures and code ...

product suite, balancing hands‐on development with technical leadership. You’ll: Develop and evolve full stack products, building modern applications using React, JavaScript, TypeScript, cloud‐native services and well‐structured back‐end APIs. Help shape our technical architecture, making thoughtful decisions that support scalable, secure and maintainable products across … world use. You may thrive in this role if you: Have strong experience developing modern full stack applications, with hands‐on knowledge of React, JavaScript and TypeScript and experience designing or integrating back‐end services and REST APIs. Have experience developing and operating solutions in Microsoft Azure, alongside modern practices ...

product suite, balancing hands-on development with technical leadership.You'll:* Develop and evolve full stack products, building modern applications using React, JavaScript, TypeScript, cloud-native services and well-structured back-end APIs.* Help shape our technical architecture, making thoughtful decisions that support scalable, secure and maintainable products across web, cloud … real-world use.You may thrive in this role if you:* Have strong experience developing modern full stack applications, with hands-on knowledge of React, JavaScript and TypeScript and experience designing or integrating back-end services and REST APIs.* Have experience developing and operating solutions in Microsoft Azure, alongside modern practices ...

engineering practices that enable our products and people to grow. Your role Develop and evolve full stack products, building modern applications using React, JavaScript, TypeScript, cloud‐native services and well‐structured back‐end APIs. Help shape our technical architecture, making thoughtful decisions that support scalable, secure and maintainable products across … world use. You may thrive in this role if you: Have strong experience developing modern full stack applications, with hands‐on knowledge of React, JavaScript and TypeScript and experience designing or integrating back‐end services and REST APIs. Have experience developing and operating solutions in Microsoft Azure, alongside modern practices ...

Senior Full-Stack Software Engineer (Java & React/Javascript/Angular)****Would you like to help create products to support the sharing of scientific knowledge?****Do you enjoy collaborating to solve complex technical problems?****About the team:**Our dynamic Agile Teams deliver the technology which facilitates researchers to publish quality … process· Partnering with cross-functional Agile and DevOps implementation teams**Requirements:**· Demonstrate proficiency in most of these technologies: Java, Spring/Spring Boot, a JavaScript/TypeScript tool (React, Angular, etc.), SQL, with a willingness to learn the others.· Display experience with build tools, Git, and continuous integration (GitHub Actions ...

JavaScript Developer UI React TypeScript – Up to 90,000 p/aQuant Capital is urgently looking for a JavaScript Developer to join our high profile client. Our client is a 60 man Fintech business who has created a market leading product in the financial data market. Details of the full … greater performance is needed. You will be encouraged to evangelise and prototype new technologies and through doing so you will help shape the architecture. JavaScript Developers Must Have most of the below (gives you a good idea of tech stack)Deep knowledge of JavaScript or TypeScript, HTML and CSSExperience ...

Infoserv Systems Ltd in Cheltenham is seeking a Fullstack Engineer to join our delivery teams, focusing on modern JavaScript and Java applications, with cloud native deployments in OpenShift and Kubernetes. You will work across distributed architectures, implement Web API integrations, and contribute to observability and security practices. A DV clearance ...

changing how software is built - join a team leveraging its capabilities. Full Stack Developer - AI-first approach Location - Onsite in Southampton, Hampshire. Tech - JavaScript, TypeScript, AI Salary circa £50,000 plus benefits This is your opportunity to join a growing digital technology specialist as a Full Stack Developer using ...

tokenization. You will design and maintain scalable solutions while collaborating with product teams. With over 5 years of experience expected, proficiency in TypeScript or JavaScript is essential. This position offers a dynamic and ambitious working environment in London, with significant responsibilities and the chance for impactful work. #J-18808-Ljbffr ...