1 to 25 of 172 Permanent JavaScript Jobs in the South East

Senior Software Engineer

Hiring Organisation
Gold Group
Location
Crawley, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum
.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 ...

Senior Software Developer in Test - Security & Infrastructure

Hiring Organisation
TEN10 SOLUTIONS LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
clearance . Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript , or similar. Strong knowledge of integration testing and automation frameworks . Experience leading small teams of testers and contributing to the overall QA strategy . Knowledge ...

Oracle Developer

Hiring Organisation
GIS Recruiter Ltd
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum + Benefits (Neg)
Server Experience designing and consuming RESTful APIs/REST API services Proficiency in at least two of the following programming languages: Python Java JavaScript .NET (C#) Experience working in Agile/Scrum environments Excellent problem-solving skills and attention to detail Desirable Skills Experience with cloud platforms (Oracle Cloud ...

Java Developer

Hiring Organisation
1X2 Network
Location
Brighton, England, United Kingdom
version control systems, preferably Git Understanding of software development methodologies, including Agile/Scrum Desirable Experience Experience with front-end technologies like HTML, CSS, JavaScript, and frameworks such as Angular or React Familiarity with cloud platforms such as AWS Knowledge of microservices architecture and containerization tools like Docker or Kubernetes ...

Technical Lead/Engineer Lead - London

Hiring Organisation
Evolve Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£71,000 - £113,000 per annum
ever the same. Tech stack required ideally: You can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms ...

Full Stack Developer

Hiring Organisation
Lynx Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
Event Grid, SQL, Cosmos DB) Deliver secure, scalable, cloud-native solutions Key Skill Strong full stack development experience Expertise in React + modern JavaScript Backend development with .NET or Python Hands-on Azure experience Knowledge of APIs, microservices, Docker, Kubernetes Preferred CI/CD, Terraform/ARM Azure Functions ...

.NET Developer

Hiring Organisation
Noir
Location
Lavant, Chichester, West Sussex, England, 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. ...

Full Stack Engineer

Hiring Organisation
Project People
Location
Reading, Berkshire, UK
functional teams in an agile environment Troubleshoot and resolve software bugs efficiently Ensure compliance with internal security and quality standards Tech Stack & Tools: Frontend: JavaScript (React), jQuery, HTML/CSS Backend: ASP.NET Core, MVC .NET, Entity Framework Core, C# Database: MS SQL Server 2016+, T-SQL Cloud & DevOps: Microsoft Azure ...

Lead SharePoint Developer

Hiring Organisation
Real Technical Solutions
Location
Worthing, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
lifecycle, including Agile, Scrum, and DevSecOps. Experience leading technical teams and delivering enterprise-level digital collaboration solutions. Programming skills across .NET (C#, ASP.NET Core), JavaScript/TypeScript, and frameworks such as React. Experience working with Azure DevOps and cloud-based architectures. Excellent communication skills with the ability to influence stakeholders ...

Software Developer

Hiring Organisation
Crowd Link Consulting Ltd
Location
Woking, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
Skills C#/.Net Core Vue or Angular or React or Node or Knockout SQL Server Web API, HTML, CSS, Web Services, JQuery and JavaScript Desirable skills AWS Services or Azure Docker/Rancher Unit Testing Selenium automation The role requires that you are an excellent team player ...

Senior Full-Stack Developer

Hiring Organisation
Hireful
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
fortnight in the office in Milton Keynes Salary: £60k base + Bonus and great benefits. You'll bring deep knowledge of HTML, CSS and JavaScript, a proven track record of building User interfaces, solid SQL experience and confidence with server-side development in C# or similar. You care about clean ...

Full Stack Developer

Hiring Organisation
Proactive Appointments
Location
Folkestone, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP 28,000 - 30,000 Annual
dataset preparation. Experience supporting or developing Power BI dashboards and data visualisations. Familiarity with APIs, automation tools and AI/ML-driven platforms. Strong JavaScript and jQuery skills, including asynchronous handling and AJAX. Knowledge of version control tools such as Azure DevOps. Understanding of UX principles across online and mobile ...

Software Design Engineer

Hiring Organisation
Banner Lane
Location
Shrivenham, Oxfordshire, UK
routing, VPN, and firewall configuration Continuous integration and delivery tools such as Jenkins and GitLab Configuration and manipulation of data within SQL databases JavaScript and HTML web development Embedded Linux build systems such as the Yocto Project OS-level containerisation tools including Docker Cloud or virtualisation platform administration ...

Senior Systems Developer

Hiring Organisation
The Royal Marsden NHS Foundation Trust
Location
Wallington, SM6 0DX, United Kingdom
Salary
£63665.00 to £70887.00
/interoperability. Desirable ITIL V3 certified Skills Abilities/Knowledge Essential Advanced knowledge of software development technologies, languages and standards, including SQL, XML, HTML, JavaScript, ASP.NET MVC, C#, VB.net programming. Industrial grade programming skills, fully conversant with the following: SOAP/RESTful/API Web Services. Expert working knowledge ...

Software Developer

Hiring Organisation
EBITS LLP
Location
Henley-on-Thames, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £40,000 per annum
largest corporations. Skills and Experience: Mid-Level: 3-6 years of experience in software development Stack: C#, .Net Core, ASP.net Microsoft SQL, Entity Framework JavaScript, CSS, JSON, XML, etc API Design & Best Practice (REST, SOAP) Excellent understanding of Object-Oriented software design Agile/SCRUM Azure DevOps Server Follow best ...

Software Developer

Hiring Organisation
EBITS LLP
Location
Henley-on-Thames, Oxfordshire, UK
largest corporations. Skills and Experience: Mid-Level: 3-6 years of experience in software development Stack: C#, .Net Core, Microsoft SQL, Entity Framework JavaScript, CSS, JSON, XML, etc API Design & Best Practice (REST, SOAP) Excellent understanding of Object-Oriented software design Agile/SCRUM Azure DevOps Server Follow best practices ...

Full Stack Developer

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
scale ESSENTIAL REQUIREMENTS Proven experience working as part of a fast-paced development team delivering incremental value Front-end skills across HTML5, CSS3, JavaScript, Bootstrap, Vue.js and Blazor Server-side development using ASP.NET, C#, and .NET Core Database knowledge with emphasis on Microsoft SQL Server and Entity Framework Core Experience ...

Full Stack Engineer

Hiring Organisation
Addition+
Location
Milton Keynes, Buckinghamshire, UK
best practice (e.g. GitHub Copilot). Mentor engineers, encourage knowledge sharing, and help shape the wider engineering culture. Main Skills Needed: Expert knowledge of JavaScript, TypeScript, React (Hooks, Redux), HTML5 and CSS/SASS. Strong experience designing backend services in Kotlin or Java with REST and OpenAPI. Proven experience ...

Software Engineer (C# .Net & Applied Engineering)

Hiring Organisation
Hays
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
proficiency working in a commercial Software Engineering role/team using either C# .Net. Ideally you'll have full stack experience with Blazor or JavaScript/TypeScript. Above all we are looking for robust OOP programming skills, software design patterns/best practices and practical experience applying TDD. clear communication ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
Uxbridge, Middlesex, England, United Kingdom
Employment Type
Full-Time
Salary
£29,000 - £35,000 per annum
move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£29,000 - £35,000 per annum
move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

Senior Java Developer

Hiring Organisation
Response Informatics
Location
Croydon, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
Relational Database Management System (e.g. PostgreSQL) Nice to have skills: Knowledge of Workflow/Business Process Management tools Experience with front end technologies: HTML, JavaScript, Jquery, Mustcahe Templates Experience with Performance and Monitoring tools: JMeter, Kibana, Splunk, Dynatrace Experience writing Shell script Basic understanding of Python Good understanding ...

Application Support Engineer

Hiring Organisation
Sterling Bridge Limited
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£30,000
Agile or DevOps processes Experience with APIs and system integrations Knowledge of Postman, XMLSpy, or similar testing platforms Exposure to C#, SQL, XML, JSON, JavaScript, HTML, IIS, or SQL Server Experience using Visual Studio, Git, or Azure DevOps Exclusive Benefits: £28,000 £30,000 Salary Hybrid Working Model Hands ...

Applications Engineer

Hiring Organisation
Sterling Bridge Limited
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£30,000
software lifecycle management Experience with APIs and application integrations Knowledge of Postman, XMLSpy, or similar testing tools Exposure to C#, SQL, XML, JSON, JavaScript, HTML, IIS or SQL Server Experience using Visual Studio, Azure DevOps or Git Exclusive Benefits: Competitive Salary Hybrid Working Model Exposure to modern software development ...

Lead SharePoint Developer

Hiring Organisation
TEC PARTNERS LIMITED
Location
Worthing, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £74,000 per annum, Negotiable, Inc benefits
lifecycle, including Agile, Scrum, and DevSecOps Experience leading technical teams and delivering enterprise-level digital collaboration solutions Programming skills across .NET (C#, ASP.NET Core), JavaScript/TypeScript, and frameworks such as React Experience working with Azure DevOps and cloud-based architectures Excellent communication skills with the ability to influence stakeholders ...