226 to 250 of 591 JavaScript Jobs in England

effectively with both technical and non-technical stakeholders. Key Requirements 3-5 years' experience in a third-line IT support role Strong programming knowledge (JavaScript, Python, React, Node) Good working knowledge of Linux and AWS Experience with AWS Lambda and/or Bash scripting Familiarity with API management tools Strong ...

bank. This role is perfect for someone who enjoys combining modern software engineering with emerging AI technologies. Tech & Projects Include: Python (FastAPI/Flask) JavaScript, REST APIs & SQL Server AI & LLM applications RAG pipelines & agentic AI workflows Locally hosted open-source LLMs Microsoft Power Platform LangChain, LangGraph, Semantic Kernel & Copilot ...

Services and the broader Azure ecosystem Strong grasp of API authentication — OAuth 2.0, SAML, and related standards Coding proficiency in Python or equivalent (Groovy, JavaScript) Proficiency in SQL and experience working with relational databases Ability to work independently, manage your own priorities, and communicate clearly with non-technical stakeholders Nice ...

design and develop web applications. Demonstrable competence developing complex server-side PL/SQL code for data input validation and data import/export. JavaScript knowledge and experience. Disciplined and methodical approach to configuration control. To attend workshops/reviews/stand-ups to discuss the development project, demonstrate progress ...

concurrency , performance optimisation , and distributed systems . Ability to deliver clean, reliable, maintainable, and production-grade software . Exposure to TypeScript and/or JavaScript is beneficial but not essential. Excellent communication skills with the ability to work across technical and non-technical teams. A proactive mindset with strong ownership ...

through to production release Collaborating with a small team of highly experienced engineers building a market-leading product What they’re looking for Strong JavaScript or TypeScript engineering skills Experience working with Canvas, SVG, WebGL, graphics systems, visualisation products, or rendering pipelines Strong understanding of algorithms, data structures, and software ...

back-end systems using modern web technologies such as React, Node.js, and TypeScript. What You Will Bring: - Strong proficiency in HTML, CSS, and JavaScript, with a solid grasp of best practices. - Proven experience with Node.js and modern frameworks like React and TypeScript. - Familiarity with WebGL and libraries such as three.js ...

Strong understanding of Microsoft Power Platform tools and their capabilities. Proficiency in Power Apps, Power Automate, Power BI, and Dataverse. Proven M365, C# and JavaScript experience Excellent problem-solving skills and attention to detail. Ability to work independently and collaboratively in a fast-paced environment. Strong communication skills to effectively ...

Product Owners and Product Managers including participating in customer research and product discovery processes. The skills you'll need: In-depth knowledge of React, JavaScript/TypeScript and the DOM. Demonstrated delivery of web applications. Comfortable working with REST APIs using asynchronous patterns. Experience with Git, including understanding of branching ...

Experience with OO design, design patterns, and principles such as SOLID. Strong testing mindset: design for test, automated test approaches, and verification. Desirable Rust JavaScript/Node.js/React (where relevant to tooling or supporting applications) Communications protocols (e.g., TCP/IP) CI/CD and automated test frameworks Secure ...

/Skills: A minimum of 2 years' experience in backend engineering, AI automation, or complex systems integration Strong proficiency in Python and/or JavaScript Experience developing internal tools or developer platforms Strong data-handling capability, including SQL, data structures, and ETL concepts Excellent attention to detail, with the ability ...

rich platforms. Proven ability to lead or influence front-end architecture and technical decisions on large-scale websites. Strong expertise in HTML5, CSS, and JavaScript, with deep knowledge of responsive design, performance optimisation, and accessibility best practices. Experience designing and delivering A/B or MVT experiments, ideally using Dynamic ...

development of a data-driven culture across the business. PERSON SPECIFICATION Techincal Tools Power Query M | SQL | C#/.NET | Reading Java | HTTP/JavaScript development/CGI | Claude Code use but with demonstrable manual programming ability | DuckDB/Parquet/PostgreSQL | Windows Scripting (.bat/PS1) | Excel Macros ...

Engineer with deep hands-on expertise in modern web development, including mentoring others and establishing Front End standards. 6+ years working with modern JavaScript frameworks, namely React and supporting by TypeScript. Must have strong Front End architecture experience building scalable UI systems, extending to component-based design and web application ...

Understanding of AI, Generative AI, Large Language Models (LLMs), and automation technologies. Ability to build prototypes, workflows, or demonstrations using modern technologies. Familiarity with JavaScript, React, C#, Python, scripting, workflow orchestration, or frontend development is advantageous. Personal Attributes Customer-obsessed mindset focused on delivering measurable outcomes. Strong problem-solving ...

operational teams to optimise flow, deliver customer value and modernise our platforms. Our bespoke mortgage system is built using Ruby on Rails, MySQL, JavaScript, and other open-source technologies, with a clear roadmap toward cloud-native evolution. Key responsibilities Lead, coach and inspire a stream-aligned product engineering team, fostering ...

analytical and problem-solving skills. Experience working with business data, reporting, and performance analysis. Knowledge of APIs, integrations, and workflow automation. Experience with Python, JavaScript, SQL, or similar technologies. Experience creating dashboards, reports, and performance metrics. Strong communication skills with the ability to engage non-technical stakeholders. Commercial awareness ...

assist the team in avoiding anti-patterns. Experience Professional experience with Typescript, AWS and Infrastructure-as-Code. Experience developing and maintaining React-based JavaScript SPAs. Experience with unit, integration, and end to end testing tools and practices. Experience of onboarding, integrating and managing 3rd party platforms. Understanding of Microservices architectures … development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience operating within Agile development teams. Knowledge Excellent knowledge of HTML/CSS, JavaScript and Typescript. Excellent working knowledge of modern JavaScript libraries and frameworks, including React, Hono or equivalent. Understanding of the OAuth 2 Framework and Open ID Connect ...

including design, development, and static analysis Manage code effectively using industry-standard version control systems (e.g. Git) Develop responsive and engaging user interfaces using JavaScript/TypeScript and React Design and build robust, scalable backend systems using languages such as Java, Python, or Go Leverage containerisation technologies (e.g. Docker … degree in Computer Science, Engineering, or a related field Proficiency with Git for version control and collaborative development Strong front-end development skills using JavaScript/TypeScript and React Experience or familiarity with backend languages such as Java, Python, or Go Solid understanding of software engineering fundamentals, including algorithms ...

Pipelines, Digital Systems, Regulatory Compliance, Security Standards, Accessibility Standards, Innovation, Cloud Platforms, ASP.NET, C#.NET, .NET Core, MVC, Web API, Entity Framework, React, Next.js, TypeScript, JavaScript, HTML/CSS, SQL, PostgreSQL, Redis, Hangfire, Azure DevOps £600-£650 per day via Umbrella 6 months initial contract 2 days per month at either … Qualifications Proven experience leading software engineering and DevOps teams. Strong proficiency in ASP.NET, C#.NET, .NET Core, MVC, Web API, Entity Framework, React, Next.js, TypeScript, JavaScript, HTML/CSS, SQL, PostgreSQL, Redis, Hangfire. Familiarity with Azure DevOps and modern DevOps practices. Understanding of accessibility, UI/UX, and responsive design. Strong ...

customer representatives, solution architects, academia, and leading software development companies. RESPONSIBILITIES Front-End Development Designing and implementing user interfaces (UI). Using HTML, CSS, JavaScript, Typescript and React framework. Ensuring responsiveness and cross-browser compatibility. Improving user experience (UX). Back-End Development Creating APIs and services. Writing server-side … problem solve by understanding what is happening, why and then correcting. Expertise in at least two back-end technologies, ideally Java & Python. Experience in JavaScript or Typescript and at least one front-end technology stack (ideally React). Software virtualisation skills e.g., Docker. The willingness and ability to gain ...

Hybrid/Once a quarter onsite in Burgess Hill based office - £80,000 - £85,000 + benefits Tech Stack: Ruby on Rails, SQL, PostgreSQL, JavaScript, Turbolinks, ReactJS, NextJS, API's, AWS - Must have an understanding of the benefits and risks of adopting AI safely and effectively G.R.E. Recruitment is delighted ...

skillset and career. There is an opportunity to move into a tech lead role. Key skills required: Proven commercial experience. PHP Laravel HTML CSS JavaScript AWS MySQL It is essential that all Senior PHP Web Developers have first class communication skills – both written and verbal. Candidates will be very enthusiastic ...

GitHub Actions) History of IaC with Terraform (Terragrunt a bonus) Hands-on work with Monitoring and Observability technologies, ideally NewRelic Comfortable scripting with Bash (JavaScript also a nice to have) This position can offer £40-50K, ideally with 2-3 years experience, and operates a flexible hybrid working policy ...

integrations AWS services including Lambda, API Gateway, S3 and CloudWatch Experience with Amazon Lex, AI/ML services and LLM integrations TypeScript/modern JavaScript development CI/CD, DevOps and serverless architecture experience Ability to build scalable, resilient and secure contact centre solutions Strong stakeholder engagement and production support ...