76 to 100 of 1,463 JavaScript Jobs in the UK

Senior M365 Developer

Hiring Organisation
Hays Technology
Location
Ashton-Under-Lyne, Greater Manchester, United Kingdom
Employment Type
Permanent
Salary
£47000 - £55000/annum Up to £55000
services including SharePoint Online, Teams, and OneDrive Solid knowledge of Dataverse, Microsoft Graph API, and Azure services (Logic Apps, Function Apps) Proficiency in JavaScript, C#, Power Fx, HTML, and CSS Experience integrating third-party systems using REST APIs and custom connectors Understanding of security and compliance within M365 (DLP, sensitivity ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
East Midlands, England, United Kingdom
experience with ASP.NET using C# in .NET Core or .NET 6, alongside solid experience with ASP.NET, MVC, Web APIs, Git‐based version control, HTML, JavaScript, and Microsoft SQL Server. You’ll bring a strong theoretical and practical understanding of modern software development principles, including security best practices. Experience with front ...

Software Architect

Hiring Organisation
Jobleads-UK
Location
Richmond, England, United Kingdom
microservices, event-driven), with experience in system design and modelling (e.g., UML, C4)* Proficient in one or more languages such as C#, Python, or JavaScript/TypeScript* Hands-on experience with AWS (and/or Azure, GCP), focusing on scalability, resilience, and cost efficiency* Familiar with DevOps & CI/ ...

Senior Software Engineer

Hiring Organisation
Inspire People
Location
Swansea, Neath Port Talbot, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
projects, using a range of modern technologies and tools Experience developing software using one or more programming languages such as Java, Python, Ruby, C#, JavaScript or similar Experience working with modern development practices, including CI/CD tooling and agile methodologies Interest or experience in back-end, front-end, security ...

Chief Technology Officer (CTO)

Hiring Organisation
Jobleads-UK
Location
Havant, England, United Kingdom
Strong understanding of modern development practices (CI/CD, automated testing, DevOps, cloud‐native architectures). Broad knowledge of the following technology stacks (e.g., JavaScript/TypeScript, Python, .NET, Java, Low‐Code) and experience overseeing full‐stack development. Experience with cloud platforms (AWS, Azure etc.). Strong understanding of data ...

Senior QA Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
desirable. Hands-on experience in Playwright, Selenium Grid & WebDriver C#, SQL, Ruby, Specflow, and Cucumber. Experience in using AI technologies such as Co-Pilot. Javascript experience. Good exposure to SOAP, REST based APIs. Good exposure to DevOps/Test Plan APIs. Structured and disciplined with good interpersonal skills. Ability ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
typically candidates at this level have 5+ years of software engineering experience. You should be prepared to undertake our pair-programming interview stage in Javascript or Typescript, and you’ll be assessed as if this has been your primary language. This is a full-stack role — if you are only ...

Java fullstack Developer

Hiring Organisation
LSA Recruit
Location
Manchester Area, United Kingdom
growth mindset. Essential Skills Must Have Skills for Full Stack Developer: Experience with Java 8, Java 11, Spring Framework, Spring Boot Solid understanding of JavaScript: Angular/React OR NodeJS Practical Micro services development experience Practical Relational Database development experience (e.g. PostgreSQL) REST APIs Strong understanding CI and DevOps technologies ...

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 ...

PHP Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£45,000
modern deployment practices Experience with relational databases (e.g. MySQL) Comfortable working in collaborative, agile environments Focused on writing clean, maintainable code Desirable: Frontend exposure (JavaScript, TypeScript, React) Docker or containerised environments Understanding of microservices or serverless architecture Experience with automated testing PHP Developer | Leeds | Hybrid ...

C#.NET Developer

Hiring Organisation
Data Careers
Location
Newport Pagnell, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Experience creating pipelines from scratch , not just maintaining existing ones Strong understanding of DevOps principles and deployment automation Experience with front-end technologies (HTML, JavaScript, CSS) Experience with REST/web services Familiarity with security best practices (e.g. OWASP) and code quality tooling Key Screening Points We are particularly interested ...

Senior Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £451/day
design and query optimization Solid understanding of object-oriented programming principles and design Patterns Familiarity with front-end development and integration using HTML and JavaScript Experience with Jenkins and modern CI/CD practices Proficiency in AWS services and infrastructure-as-code using Terraform Strong experience with GitHub for version ...

Junior Java Developer

Hiring Organisation
Lynx Recruitment Ltd
Location
Weston-super-Mare, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £31,000 per annum
services Experience with frameworks such as React and/or Struts Strong Java development skills Exposure to other programming languages such as Python, JavaScript, C++, or Perl is beneficial Experience with development tools including Git, SVN, and Eclipse Understanding of testing methodologies including unit, integration, and regression testing Strong analytical ...

Full Stack Web Developer

Hiring Organisation
First Achieve Ltd
Location
Dunfermline, Fife, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum
Collaborate with colleagues across the business to gather requirements and deliver solutions Skills & Experience Required Approximately 3 years' commercial experience in web development Strong JavaScript and/or TypeScript skills Experience with React, Next.js, or similar frameworks Good understanding of HTML, CSS, APIs, and databases Experience using Git or other ...

Site Reliability Engineer - Hybrid - Gloucester

Hiring Organisation
Anson Mccade
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£65,000
applications behave across the full stack (code, infrastructure, databases) Experience with at least one of the following: Java or similar programming languages JavaScript/web technologies Familiarity with Linux or Windows environments (e.g. Bash, PowerShell) Exposure to cloud platforms such as AWS, Azure or OpenStack Experience with monitoring/logging ...

Junior Developer

Hiring Organisation
Searchability
Location
West Malling, Kent, England, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £35,000 per annum
ENGINEER ESSENTIAL SKILLS Experience with C#/.NET (or another server-side language, but .NET is highly desirable) Understanding of web development (HTML, CSS, JavaScript frameworks) Experience using version control tools such as Git Strong problem-solving skills and willingness to learn Interest in AI tools and technologies (e.g. LLMs ...

Software Engineer

Hiring Organisation
Consulting Point
Location
United Kingdom
these are the primary technologies for this role. Strong experience in building microservices and RESTful APIs within a cloud-native architecture. Proficiency in modern JavaScript frameworks, specifically React or Angular. Familiarity with Government Digital Service (GDS) standards and the Service Manual is highly advantageous. Solid understanding of modern engineering practices ...

Senior Ruby-on-Rails Developer

Hiring Organisation
Reed
Location
Peterborough, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
Full Stack Developer (or similar) Proficiency in Ruby and TypeScript Solid with Ubuntu , MySQL , and AWS Comfortable with front-end tech (HTML, CSS, JavaScript) A sharp eye for detail and a problem-solving mindset Strong communicator and self-starter in a remote setup Bonus Points For: Bringing AI into ...

Web Developer

Hiring Organisation
Proactive Appointments
Location
Folkestone, Kent, England, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £30,000 per annum
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 ...

Senior Embedded Software Engineer

Hiring Organisation
Jobleads-UK
Location
Bournemouth, England, United Kingdom
personal passion or interest in the marine industry or boating CMake build system Angular 11+ or similar (Typescript/HTML/CSS/JavaScript) MQTT Azure Cloud experience Experience with CAN bus RTOS and bare-metal microcontroller development LOCATION & TRAVEL You’ll report to our Software Engineering Manager, based ...

Lead Full Stack Engineer

Hiring Organisation
SPG Resourcing
Location
Altrincham, England, United Kingdom
What We’re Looking For Strong experience leading full stack engineering teams in complex environments Background in .NET, C#, Java or Python , alongside modern JavaScript frameworks Proven track record delivering scalable cloud-based solutions (AWS, Azure, etc.) Solid understanding of modern architecture patterns (microservices, serverless) Experience working in Agile delivery ...

Senior Software Engineer

Hiring Organisation
CPS Group (UK) Limited
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£50000 - £65000/annum
continuous improvement and technical decisions - Ensure solutions meet security, performance, and quality standards Skills Required: - Strong commercial experience with Angular (essential) - Experience of JavaScript/TypeScript - Full-stack development experience - Backend experience using Java or a similar server-side language - Understanding of modern software engineering best practices - Experience working ...

Software Developer

Hiring Organisation
Nigel Frank International
Location
Dunstable, Bedfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
Azure services such as Functions, App Services, Service Bus, or Key Vault Exposure to Microsoft Dynamics 365 or Dataverse SQL and relational database experience JavaScript or TypeScript knowledge Interest in AI/ML concepts, LLMs, OCR, or workflow automation Experience with Power Platform (Power Apps/Power Automate) What ...

Site Reliability Engineer

Hiring Organisation
Anson McCade
Location
Gloucester, England, United Kingdom
broader SRE/DevOps community, sharing knowledge and improving standards Ideal Background Experience in software engineering, ideally with Java and web technologies (JavaScript, HTML) Strong understanding of cloud infrastructure (AWS, Azure, or OpenStack) Solid Linux and/or Windows command line experience (Bash, PowerShell) Exposure to distributed systems, microservices ...

Cloud & Engineering Director

Hiring Organisation
Omnis Partners
Location
London Area, United Kingdom
both and to have a wider impact than either alone. Skills & Experience Required Strong software engineering background (Java, C#, or JavaScript/TypeScript) with experience building production systems in cloud environments. Deep experience with AWS or Azure and core cloud services (compute, networking, storage, IAM). Hands-on experience with ...