76 to 100 of 274 JavaScript Jobs in the South East

Full Stack Developer - Active SC, NPPV3, Java

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Stack Developer within the Public Sector. Active SC and NPPV3 Clearance. Senior-level expertise in either Java/Spring (Boot, Data JPA, Security) or JavaScript/TypeScript with React; mid-level experience acceptable in the other Proven experience delivering high-quality, cross-functional solutions using microservices and micro-frontend architectures ...

Fullstack Developer .Net

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
.Net Core, Typescript/Javascript, SQL Server, Agile, event-driven systems, SOLID McGregor Boyall are partnering with a leading InsurTech business aiming to be the payment partner of choice for the insurance market, backed by over £100m in capital. This isn't a pure coding role. You'll be deeply ...

AI Software Engineer

Hiring Organisation
Octagon Group
Location
Fleet, England, United Kingdom
Understanding of cloud platforms (Azure is ideal) and CI/CD pipelines Familiarity with MLOps/DevOps concepts Experience building web UIs (HTML, CSS, JavaScript, modern frameworks) If you’re ambitious, curious, and ready to build real-world AI that makes a tangible impact let’s talk. ...

Full Stack Developer

Hiring Organisation
Redline Group Ltd
Location
Isle of Wight, South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
Isle of Wight: Experience of software development in the Microsoft Visual Studio IDE, Azure DevOps and GitHub. Experience with ASP.NET Core and JavaScript frameworks such as Vue.Js or React. Experience with PowerBI, SQL Server Reporting Services or similar. Experience of JSON, and cloud technologies. Awareness of technology and software trends ...

Full Stack Developer (On-site)

Hiring Organisation
Redline Group Ltd
Location
Isle of Wight, South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
Isle of Wight (ON-SITE): Experience of software development in the Microsoft Visual Studio IDE, Azure DevOps and GitHub. Experience with ASP.NET Core and JavaScript frameworks such as Vue.Js or React. Experience with PowerBI, SQL Server Reporting Services or similar. Experience of JSON, and cloud technologies. Awareness of technology ...

Neo4j Developer / Graph Database Specialist

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
platforms or applications. Knowledge of software development best practices, including version control, testing, and deployment. Proficiency in relevant programming languages (e.g., Java, Python, or JavaScript). Excellent problem-solving skills and attention to detail. Strong communication skills and ability to work collaboratively in a team. Preferred Qualifications: Experience with other ...

Senior .Net Developer

Hiring Organisation
Premier Group
Location
Oxford, England, United Kingdom
your preference. Technical Requirements Minimum 3-5 years’ experience within Software Development. Backend Essentials: C#, .Net Core, ASP.NET MVC, SQL . Front End Desirables: JavaScript, any JS framework. Nice to have's: AWS, APIs, CI/CD, Unit Testing. Experience with Agile methodologies. Confident working across different teams. Salary/ ...

Full Stack Software Developer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Cowes, Isle of Wight, South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
years' experience as a full-stack developer in a professional software development environment Strong experience with C# and SQL Server , alongside HTML5, CSS3 and JavaScript/TypeScript Background in producing functional and design specifications , testing, release and maintenance A motivated, customer-focused developer who enjoys problem-solving and continuous improvement ...

Senior Laravel Developer

Hiring Organisation
Rise Technical Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
frontend SPA/PWA interfaces - Mentor developers and support best practice across the engineering team The Person: - Strong experience with Laravel, PHP, and modern JavaScript frameworks such as Vue and TypeScript - Solid understanding of application architecture, performance optimisation, and secure coding practices - Experience working with AWS services and containerised deployment ...

Front Office Developer - Technical Team Lead

Hiring Organisation
CMC Markets
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Exposure to CEP engines (Esper) or other live stream aggregation technologies. Familiarity with authentication, authorization, and endpoint security. Experience with C#/HTML/JavaScript and AWS/Terraform/CI-CD pipelines. Why Join CMC Markets? Work on high-performance trading systems that have global impact. Collaborate with ...

Python Software Engineer- ID45797

Hiring Organisation
Humand Talent
Location
Oxfordshire, England, United Kingdom
what you build. You will likely have experience with • Python in a backend environment using FastAPI, Flask or Django • React or a modern JavaScript framework on the frontend • API design and integration • Cloud platforms such as AWS, GCP or Azure • Testing, code quality and production readiness • Collaborating with engineers, product ...

Front End Developer

Hiring Organisation
Job Board Direct
Location
Lee-On-The-Solent, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
C# and .NET (you won't be writing backend code every day, but you'll work closely with our services) Solid understanding of modern JavaScript/TypeScript and front-end architecture Experience consuming RESTful APIs Strong attention to detail and UI/UX quality Comfortable working independently and collaboratively Right ...

Front End Engineer

Hiring Organisation
Oxford Ionics
Location
Oxford, Oxfordshire, UK
design decisions and collaborate cross-functionally to ensure everything meets requirements and requisite improvements are made. Requirements This role will require strong proficiency in JavaScript, TypeScript, HTML and CSS as well as experience with data visualisation libraries (e.g. , Plotly, ECharts) or custom rendering (Canvas/WebBL). We also expect ...

Data Engineer

Hiring Organisation
humara
Location
Brighton, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 - 65,000 Annual
pipelines over time. Good communication skills and the ability to collaborate effectively with engineers, product managers and other internal stakeholders. Desirable: An understanding of JavaScript/TypeScript. An understanding of Docker. Experience with Terraform Experience with EKS/Kubernetes Experience developing APIs. Studies have shown that women and people ...

Software Engineer C#, C++ or Python, ML, STEM Degree

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
working in a commercial Software Engineering role/team using either C#, C++ or Python. Ideally you'll have worked with Vue/Django, JavaScript/Typescript.You should have Kubernetes cluster experience, PostgreSQL and Linux platform background.You'll have a strong knowledge of software design patterns and modern engineering principles ...

CRM Developer - M365

Hiring Organisation
Peregrine
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent
system configuration issues. Skills & Experience: Excellent written and verbal communications skills Development and delivery of Dynamics 365 and Power Pages CRM customisation using JavaScript Capable of dealing directly with business users; working alongside testers to ensure that CAA software quality standards are met. Ability to determine and suggest most appropriate ...

C#.Net Developer

Hiring Organisation
Ascend Consulting
Location
Horsham, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£50000 - £65000/annum Good benefits
C# Software Developer, Back End, C#.Net, MS SQL Server, Javascript, Horsham, West Sussex to £65K (Hybrid) An established software company in Horsham are looking for a passionate C# Back End Software Engineer to design, develop and install software solutions. The C#.Net/Back End Software Engineer responsibilities include gathering user ...

SC Cleared Full Stack Developer

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£510 per day
/BE Java, Kafka Spring (Framework, Boot, Data) Postgres OpenSearch/ElasticSearch NodeJS Rest API Wiremock (API mocking) Frontend/FE React TypeScript/JavaScript (when used in the browser) Playwright (front-end testing) Please feel free to contact myself – Daisy Nguyen at Gibbs Consulting/Atrium ...

Principal React Front-End Engineer

Hiring Organisation
Interact Consulting Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Temporary, Work From Home
architects, product leaders, UX, and DevOps to align front-end strategy with business goals. Influence best practices around testing, CI/CD, and modern JavaScript/TypeScript patterns. Strong command of modern React patterns (hooks, state management, testing, and application architecture). Experience designing scalable front-end platforms using TypeScript ...

Software Development Engineer in Test (SDET)

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
stakeholders, you’ll drive quality across web applications and APIs while tackling interesting technical challenges. Key responsibilities include: Designing and maintaining test automation frameworks (JavaScript/TypeScript) Automated and manual testing of web applications and APIs Test planning, estimation, execution and defect management Integrating automated tests into CI/ ...

IT Software Developer

Hiring Organisation
Ideal Personnel and Recruitment Solutions
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
translate into technical software applications and/or design documentation Requirements: Java development or any other programming language experience Modern Web Technologies (Angular, TypeScript, JavaScript, CSS, HTML5, Node) SQL Use of REST APIs (JSON/XML) Experience across the board with a strong depth of knowledge Infor Products Technical knowledge ...

Senior Full Stack Engineer

Hiring Organisation
Metric Bio
Location
Oxfordshire, England, United Kingdom
strong focus on connected devices and data-intensive systems. Key responsibilities include: Building and maintaining web and application platforms using React and modern JavaScript frameworks Developing and supporting backend services, APIs, and integrations within an Azure environment Contributing to messaging and clinical applications, including future platform evolution Working with ...

Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
least a BSc level or higher in Computer Science or Mathematics from a Russell Group University or equivalent. Desirable skills: HTML5, CSS, JavaScript Multi-threaded application development Understanding of Windows technologies If you feel you have the skills and experience required for this opportunity, please contact Oliver Wilson ...

Mid-level Software Engineer (.NET)

Hiring Organisation
Oscar Associates (UK) Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
/system integrations Comfortable working on an internal product Desirable Experience with ERP, CRM, or other business-critical systems Exposure to front-end technologies (JavaScript, HTML, CSS) Agile/Scrum experience Familiarity with cloud platforms or modern deployment What's On Offer Work on a long-term internal product with ...

Front End Developer

Hiring Organisation
Better Days Recruitment Ltd
Location
Crawley, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum Great company benefits
project would be enough. An interest and knowledge of React and willing to learn further would be ideal Experience of working with HTML, CSS, JavaScript, Tailwind and JSON Experience of working with SAAS/SCSS Experience of working with Figma An interest using frameworks such jQuery and React Experience ...