1 to 25 of 90 Permanent JavaScript Jobs in the East of England

solutions spanning front-end and back-end technologies Build, refine, and maintain complex website modules, integrations, and core functionality Work extensively with PHP, SQL, JavaScript, and modern front-end frameworks to deliver high-quality applications Optimise performance, usability, and system reliability across the platform Mentor junior developers, contribute to code … large, complex codebases) Design and build scalable, maintainable PHP applications both with and without frameworks Are confident across the full stack, including HTML, CSS, JavaScript, Bootstrap, jQuery, SQL, and AWS/cloud environments Have hands-on experience with version control (Git), and modern development workflows Understand software architecture principles ...

drive efficient design and development processes Demonstrated hands-on success; in programming using: Java, Pro C and PL/SQL in scripting languages using: JavaScript and shell script in database query language such as: Oracle - performance, EXA, etc. 9 + years of experience as an Engineer in a Retail domain ...

drive efficient design and development processes Demonstrated hands-on success; in programming using: Java, Pro C and PL/SQL in scripting languages using: JavaScript and shell script in database query language such as: Oracle - performance, EXA, etc. 9 + years of experience as an Engineer in a Retail domain ...

passionate about building systems that last. You'll bring: Expert-level experience with C#, .NET and object-oriented design Strong front-end knowledge using JavaScript/TypeScript and React Deep experience designing and governing enterprise APIs (REST & SOAP), ideally on Azure Proven leadership in DevOps, CI/CD pipelines ...

application security best practices and experience mitigating vulnerabilities, secure coding techniques. Experience designing and building Data Pipelines/ETL systems. Desirable Working knowledge of JavaScript/TypeScript frontends and interactions with them. Experience of working in ISO27001 Information Security Accredited environment. Working knowledge of using GitHub Actions and Terraform ...

WinForms - Demonstrable experience of writing API/Interfaces between inhouse and 3rd party software applications - Knowledge of other coding & scripting languages (PHP, C+, Java, JavaScript, VBA, Visual Basic, PowerShell) - Knowledge and practical experience in designing and developing secure applications and processes to protect sensitive data and systems What ...

small team as much as coding and leading projects. This is a hands-on role, so we are looking for coding skills in JavaScript and a good grasp of Azure. You will have a keen interest in AI technologies and how to incorporate them in business systems and applications. What … Microsoft Azure Development role (Web Apps, Functions, Databases) Decent knowledge of Microsoft 365 products, SharePoint, Teams, Office, Administration Web development skills, HTML, CSS, JavaScript, React, REST APIs, Node. Any AI, LLM & chatbot exposure would be very welcome Experience of working within Source Control & Agile Practices (Azure DevOps) Able to implement ...

technical topics clearly to non-technical colleagues Experience in the following would be useful but isnt essential: Postgres, MySQL or similar databases C# .NET, JavaScript, HTML/CSS Azure or AWS Internal data tools or reporting platforms Agile or Waterfall delivery approaches More importantly, were looking for someone ...

scalable, and responsive user interfaces. Key Tasks Design and Development Design, develop, and maintain complex, highly responsive, and user-friendly web applications using modern JavaScript frameworks (e.g. React) Drive technical design and architectural decisions for the frontend, ensuring scalability, maintainability, and security Develop modular, reusable components and libraries Collaborate closely ...

following domains: bioinformatics, genomics, ontologies, functional annotation, and high throughput sequencing analysis, statistics Experience of some of the following technologies: Python, Rust, Perl, GraphQL, JavaScript, TypeScript, Apache, MySQL, PostgreSQL, DuckDB, SQLite Hands on experience working with AI based tools, both as a data provider and their application in the context ...

relationships including the scoping and delivery of complex consultancy projects and services Demonstrable experience and understanding of a range of web development technologies, including Javascript, Python, REST/SOAP web services, HTML and CSS Proven use of data technologies including MySQL and SQL Server databases, database schemas, SQL syntax ...

control systems including branching with multiple developers, reviewing others work (e.g. git). Experience of client-side software development such as React, JQuery or JavaScript other frameworks and CSS/Bootstrap. Experience of server-side software development. Experience in Python/SQL/PostgreSQL/JavaScript/HTML An understanding ...

ControlLogix Allen-Bradley Kinetics Motion Control Previous working experience of automated or special purpose machinery Solid understanding of languages such as Python, C++, and JavaScript Ability to write code from scratch Experience with Motion Control and Servo Drive Applications would be highly desirable Previous experience of embedded code will ...

improvement of our route to production. Key Duties/Responsibilities Design, build, test, deploy and support features on our Ruby on Rails, MySQL and JavaScript based mortgage platform. Participate fully in development activities - writing code, reviewing code and releasing changes into production within your product team. Work closely with your … Azure; experience with GCP is also valuable. Awareness of security practices, monitoring and troubleshooting in production environments. Desirable Experience with React or other modern JavaScript frameworks. Exposure to containerisation and orchestration (e.g. Docker, Kubernetes). Experience in regulated financial services or mortgage origination/administration systems. How you work Strong ...

left"). Proven track record of running critical production services with a focus on stability, performance and security. Experience with React or other modern JavaScript frameworks is highly desirable, complementing our Ruby on Rails and JavaScript mortgage platform. Comfortable designing, building, testing, deploying and supporting software using agile and DevOps ...

using Python and Django Build, consume, document, and maintain REST APIs to support internal platforms and analytical workflows. Develop responsive front-end interfaces using JavaScript, HTML, and CSS Manage and optimise PostgreSQL databases, including performance tuning and data analysis Deploy and maintain applications in Linux and Docker environments Ensure … system requirements Support project delivery planning, prioritisation, and continuous improvement initiatives Maintain version control best practices using Git Tools & Technology Environment: Django, Python, PostgreSQL JavaScript, HTML, CSS R/Shiny Docker, Linux Git and internal documentation What you'll need to succeed Strong full-stack web development experience with emphasis ...

design, shared tooling, and reducing unnecessary complexity. Typical technologies include Python backend - any backend experience in a strongly typed language is relevant here Modern JavaScript frameworks on the front end Containerisation with Docker CI pipelines using GitLab or similar Infrastructure as code using Terraform Cloud native platforms such as Azure ...

performance. Familiarity with AWS. Experience working with services such as EC2, ECS, RDS, S3, Lambda, or similar is preferred. Experience working in a modern JavaScript/TypeScript frontend environment. Familiarity with React or Next.js is a strong plus. Ability to translate business needs into technical solutions. You can work effectively ...

within a reasonable commuting distance or be planning a relocation. Essential Skills & Experience PHP and WordPress theme development experience Confident HTML5/CSS3 (SASS) JavaScript (including jQuery) Good working knowledge of MySQL Experience with version control (Git) Competent in using macOS Ability to communicate clearly and effectively with designers ...

update + delete statements Using Test Management tools like Jira for planning, test execution + reporting. AWS Cloud environments + automated infrastructure. Advantageous skills: JavaScript, JMeter scripting, Performance Testing, Agile/Scrum. SC Security Clearance is essential for this position. JBRP1_UKTJ ...

have: Proactive, analytical, and collaborative mindset Excellent problem solving and communication skills Ability to work independently while contributing effectively to a team Experience with JavaScript or similar technologies (highly desirable) This position offers a lucrative benefits package, which includes but is not inclusive of: Bonus scheme (based on company performance ...

share technical knowledge to support wider team success. Key skills include: Strong Python development experience Solid knowledge of SQL/PostgreSQL Experience with JavaScript, HTML, CSS and modern front-end frameworks Familiarity with Git, CI/CD pipelines (Azure DevOps/Jenkins) Experience working in Agile delivery environments What ...

coding practices while collaborating with infrastructure and security teams. You'll work with SQL databases, server-side technologies (C#, .NET, Python, or Node.js), modern JavaScript frameworks (such as React or Astro), and cloud platforms including Azure and AWS. You'll contribute to architecture, CI/CD, monitoring, and performance optimisation … certificate or higher Experience Essential Good understanding of database architecture and querying best practice using SQL. Strong programming experience using languages such as Python, JavaScript, C# or Rust Experience of working with teams developing high availability web-services and web-based apps Experience with API integrations including REST, JSON ...

security to ensure the solution meets business needs Required Skills and Experience: Strong experience with AEM and Adobe Campaign Proficiency in Java, JavaScript, React, HTML, CSS, and working with AEM components RESTful API development and experience integrating MarTech stack components (such as Sprinklr, Papirfly and Piwik Pro) Understanding of Cloudflare ...

bugs using C#, Entity Framework, Azure Service Bus and SQL Server Writing unit and integration tests using NUnit Styling website changes in CSS Developing JavaScript code using frameworks such as Vue Attending scrum meetings and briefings with project owners and peers Writing SQL scripts to modify database schema … C# 6 including advanced language features e.g., generics, lambdas, delegates Design Patterns and SOLID Principles Entity Framework 6+ SQL Server 2014+ TDD/NUnit Javascript/JQuery/AJAX HTML5/CSS3 Desirable ASP.NET Core Azure Service Bus Entity Framework Core Vue Agile methodologies/Scrum Automated browser testing/ ...