1 to 25 of 199 Remote/Hybrid JavaScript Jobs in the South East

Software Engineer

Hiring Organisation
First Central Group
Location
Haywards Heath, West Sussex, United Kingdom
Salary
£ 70 K
Values and guidelines and other relevant standards/regulations at all timesSkillsProven experience in software developmentProficiency in front-end and back-end technologies (e.g., JavaScript, HTML/CSS, REST APIs, SQL/NoSQL, Angular, Microsoft .NET)Experience with version control systems (e.g., Git)Experience of SQL writing and general database ...

Senior Software Engineer - Adobe Experience Manager (AEM)

Location
Epsom, England, United Kingdom
Cloud Manager.Proficiency in writing and executing various types of tests including unit, system, performance, and integration tests.Proficiency in frontend technologies: HTML, CSS (Sass) and JavaScript (React.js) and experience in writing automated tests.Experience of working with a wide variety of stakeholders including product owners, delivery managers and architects.Experience of communicating ...

Engineering & Science - Senior Software Engineering

Location
Crawley, England, United Kingdom
.NET (C#) and modern frameworks. Strong skills in building APIs and microservices (REST, gRPC) and working with databases (PostgreSQL). Frontend experience with Angular, JavaScript, HTML5, CSS3. Hands‐on experience with Docker, Kubernetes, and CI/CD pipelines (Azure DevOps or similar). Familiarity with open‐source tools, cloud platforms ...

Remote AI Developer - Dutch Speaking

Hiring Organisation
Valsoft Corporation
Location
Wadhurst, East Sussex, UK
negotiable requirement) • 1–3 years of professional software development experience, or equivalent strong project-based work • Strong proficiency in TypeScript and modern JavaScript • Experience building production applications with React and Next.js (routing, SSR/SSG, API routes, data fetching) • Backend experience with Node.js and/or Python (REST APIs, authentication ...

Senior Software Engineer

Hiring Organisation
Elekta
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 70 K
ideally with .NET (C#) and modern frameworks.Strong skills in building APIs and microservices (REST, gRPC) and working with databases (PostgreSQL).Frontend experience with Angular, JavaScript, HTML5, CSS3.Hands-on experience with Docker, Kubernetes, and CI/CD pipelines (Azure DevOps or similar).Familiarity with open-source tools, cloud platforms, and infrastructure ...

.NET Developer

Hiring Organisation
Noir
Location
Chichester, West Sussex, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
application development (.NET Core, C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. ...

Principal DevOps Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£644.00 per day
incident management experience. - Experience supporting secure, business-critical services. - GitLab, PostgreSQL, NGINX, VPN/OpenVPN, Elastic/Kibana and Windows administration. Desirable - C#, .NET, JavaScript, React, Vue.js and microservices. - AWS SageMaker, AI/LLM integrations and Python-based analytics tooling. - Enterprise cloud architecture and secure-by-design principles. - Disaster recovery ...

Senior Java Developer

Hiring Organisation
Halian Technology Limited
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
standards Key Skills & Experience Strong commercial experience in Java Proven experience developing microservices architectures Solid experience with SQL/relational databases Frontend experience with JavaScript Experience with CI/CD pipelines and DevOps practices Strong understanding of software engineering principles and best practices Experience working in Agile environments Desirable Experience ...

Software Developer in Test - C3

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Skills & Experience: Eligibility for Security Clearance Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript, or similar Expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured Knowledge of integration testing and automation frameworks ...

Developer

Location
Milton Keynes, England, United Kingdom
engineer/developer, preferably in fintech**Essential technical skills:** C#, .NET 4.8, MVC, MS SQL Server, Entity Framework, T-SQL Jobs, Stored Procedures, HTML, JavaScript, Bootstrap, Web API, REST, SOAP, WCF API, Postman, Azure, DevOps, Agile**Desirable technical skills**: .NET 10, Microservices, Blazor, MAUI, Cosmos DBs, Containers, App Services, ServiceBus ...

Remote Senior Microsoft Power Platform and AI Developer

Hiring Organisation
grabjobs
Location
Alton, Hampshire, UK
custom connectors, OAuth 2.0, Microsoft Entra ID and secure secrets management. • Pro-code engineering capability in one or more languages such as TypeScript/JavaScript, C# or Python, with experience extending low-code services appropriately. • Strong software engineering practice, including testing, version control, code review, documentation, CI/CD, observability ...

Software Full Stack Support/Developer

Location
Milton Keynes, England, United Kingdom
mentor less experienced team members. You will be successful in this role if you have: Must-Have: Strong experience in .NET (C#), ASP.NET, JavaScript, HTML, CSS development. Proven background in web development using the above or similar technologies. Experience working with and supporting operational systems. Knowledge of web development patterns. ...

Senior C#/.NET Software Developer

Location
Godalming, England, United Kingdom
independently and in a team environment. Strong attention to detail and dedication to delivering high-quality work. Experience with front-end technologies (HTML, CSS, JavaScript). Experience with version control systems (e.g., Git is preferred). Hold current SC-level security clearance (preferable). Be able to gain SC-level ...

Remote Senior Software Engineer (Contractor)

Location
Godstone, Surrey, United Kingdom
Maven for build and dependency management CI/CD pipelines and deployment automation Basic understanding of: Python (scripts, tools, integrations) Frontend technologies: HTML, CSS, JavaScript (for context when integrating with frontend) Remote working/work at home options are available for this role. ...

Java Developer

Hiring Organisation
Halian Technology Limited
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
standards Key Skills & Experience Strong commercial experience in Java Proven experience developing microservices architectures Solid experience with SQL/relational databases Frontend experience with JavaScript Experience with CI/CD pipelines and DevOps practices Strong understanding of software engineering principles and best practices Experience working in Agile environments Desirable Experience ...

Senior Software Engineer (AI products)

Location
Epsom, England, United Kingdom
whilst maintaining appropriate levels of quality, security and maintainability. Designing and developing modern web applications, dashboards, APIs and internal tools using established programming languages (JavaScript/Java/Python) and development frameworks and languages (e.g. React). Full-stack engineering covering frontend user interfaces, backend services, data and integration patterns. ...

Senior AI Consultant - Agentic AI & Generative AI

Location
Brighton, England, United Kingdom
traditional Machine Learning, Generative AI models and Agentic AI frameworks in client-facing environments, including data engineering in cloud environments. Strong Python (3.10+), TypeScript, JavaScript (ES6+), SQL and Bash. Front-end: React.js, Next.js (App Router & Server Components), Tailwind CSS, ShadCN UI, Redux, Zustand, Jest, Cypress plus AI product UX patterns ...

Remote Principal Software Engineer

Hiring Organisation
grabjobs
Location
Long Crendon, Buckinghamshire, UK
feedback to make your work even better You can read more about our engineering values here Great to haves Familiarity with C#/.NET, JavaScript/TypeScript and React Expertise with an OOP language (eg. Java, C++) and a modern JS framework (eg. Angular, Vue.js) Proficiency in working ...

PHP Developer

Hiring Organisation
Matched Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
activities PHP Developer - Requirements 5+ years' commercial experience with PHP 8+ development Symfony commercial experience RESTful API development and integration Strong HTML, CSS3, and JavaScript skills Strong SQL (PostgreSQL, MySQL or similar) Linux, Git, Docker Automated unit and integration testing AWS experience (or similar cloud package) Strong object-orientated programming ...

PHP Software Engineer

Hiring Organisation
Matched Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Software Engineer - Requirements 5+ years' commercial experience with PHP 8+ development Symfony commercial experience RESTful API development and integration Strong HTML, CSS3, and JavaScript skills Strong SQL (PostgreSQL, MySQL or similar) Linux, Git, Docker Automated unit and integration testing AWS experience (or similar cloud package) Strong object-orientated programming, SOLID ...

OutSystems Developer

Hiring Organisation
Advanced Resource Managers Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £540.00 per day
request and work in an environment with some levels of governance Must have: Web applications expertise using modern web technologies (e.g. CSS, HTML, HTML5, JavaScript, jQuery). Knowledge in UX design principles and ability to apply them when building applications/solutions. Knowledge in database modelling and SQL programming (e.g. ...

Remote Mid-level Full Stack Shopify Developer

Hiring Organisation
grabjobs
Location
Chipping Norton, Oxfordshire, UK
responsive Shopify/Shopify Plus websites (2+ years minimum). Strong knowledge of Shopify Store 2.0, Liquid, and Shopify APIs. Skilled in HTML, CSS, JavaScript (ES6+), and TypeScript. Experience with React (Remix/Next.js). Experience with backend languages/frameworks (preferably Node.js or Ruby). Strong understanding of RESTful ...

Lead Engineer - Software Engineering

Location
Hook, England, United Kingdom
capabilities including Kubernetes. Proven track record of "hands-on" software engineering (e.g. Programming, Scripting, Markup Languages), with a preference towards web technologies (e.g. TypeScript, JavaScript, Node, Next.js/React etc.). Experience supporting digital platforms, including Integrations, Release Management, Regression Testing, Integrations, Data Obfuscation, etc. Experience scaling an "API-Ecosystem ...

Remote Senior Frontend Engineer

Hiring Organisation
grabjobs
Location
Tunbridge Wells, Kent, UK
visible Production systems that handle real money — reliability is not optional What We Need Technical: Strong full-stack engineering ability with deep TypeScript/JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) Real working ability in Rust — it's part ...

Software Engineer

Hiring Organisation
Consula Group LTD
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
Looking For Proven experience as a Software Engineer in a professional environment Strong proficiency in one or more programming languages (e.g. Python, JavaScript, Java, TypeScript, or similar) Experience with modern frameworks and tools relevant to your stack Solid understanding of software development principles, design patterns, and best practices Experience working ...