326 to 350 of 970 JavaScript Jobs in the UK

Software Developer

Hiring Organisation
Hales Group
Location
IP33 1BJ, Bury St Edmunds, Suffolk, United Kingdom
Employment Type
Permanent
Salary
£45000/annum
cross‑functional teams to help deliver user‑focused, robust software solutions. Key Responsibilities Develop, test, and deploy front‑end applications using React and modern JavaScript/TypeScript frameworks. Collaborate with product owners, QA teams, and fellow developers to refine requirements and deliver high‑quality features. Write clean, maintainable, and efficient ...

Full Stack Engineer

Hiring Organisation
Propel
Location
United Kingdom
DynamoDB, CloudFront, SES, API Gateway, Step Functions, EventBridge, and SAM/CloudFormation • Strong SQL programming expertise • Experience with NestJS and modern front-end development (JavaScript, HTML, CSS) • Familiarity with GitLab (or similar) and CI/CD workflows • Proven track record optimizing data storage, retrieval, performance, and cost efficiency • Experience integrating ...

Senior Platform Architect

Hiring Organisation
McGregor Boyall Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
development practices Engage senior stakeholders across technology and business Translate complex technical decisions into clear, commercial outcomes Technology Environment Backend: TypeScript/C# Frontend: JavaScript/React Cloud: AWS (containers, serverless, broader ecosystem) What They're Looking For Strong platform/solution architecture experience in modern cloud environments Background building ...

Senior ABAP/UI5 Developer

Hiring Organisation
Infosec
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
Familiarity with development of unit tests using ABAP Unit Strong team collaboration skills and a proactive approach to problem-solving Desirable Skills: Experience in JavaScript/TypeScript development Knowledge of SAP BTP (Business Technology Platform) Benefits: Competitive salary Engaging and challenging projects Career development and training opportunities Collaborative and innovative ...

Software AI Engineer

Hiring Organisation
SF Partners
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 70,000 Annual
massive plus. This Software AI Engineer based near Birmingham should have most of the following key skills: - A software engineering background - Python, JavaScript, Typescript node.js etc - A real passion for bleeding edge generative AI and/or advanced machine learning technology - Pytorch, TensorFlow, LlamaCPP, Keras etc - Varied database exposure - PostgreSQL ...

Software AI Engineer

Hiring Organisation
SF Partners
Location
Birmingham, Rubery, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum bonus & great progression
massive plus. This Software AI Engineer based near Birmingham should have most of the following key skills: - A software engineering background - Python, JavaScript, Typescript node.js etc - A real passion for bleeding edge generative AI and/or advanced machine learning technology - Pytorch, TensorFlow, LlamaCPP, Keras etc - Varied database exposure - PostgreSQL ...

Development Team Lead

Hiring Organisation
CDH Professionals
Location
Cirencester, England, United Kingdom
SuiteFlow) ITSM platforms (.NET/C#, REST APIs, PowerShell) Solid integration experience with REST/SOAP APIs and middleware platforms Good working knowledge of JavaScript, SQL, Git, CI/CD, and DevOps practices Experience working in cloud‐based SaaS environments Experience & Profile: 8+ years of software development experience, with ...

Senior Platform Architect - AWS / TypeScript

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Permanent
real commercial outcomes Act as a technical leader and influencer , shaping how the platform is built and evolves Technology Environment Backend: TypeScript (Node.js) Frontend: JavaScript/React Cloud: AWS (containers, serverless, wider ecosystem) Architecture: Distributed systems, microservices, cloud-native design What They're Looking For Proven experience as a Platform ...

OutSystems Developer (LowCode Orchestration)

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
. Strong understanding of low-code application architecture and lifecycle. Experience with integrations (REST, SOAP, OAuth, SQL, message queues). Basic understanding of CSS, JavaScript, and relational databases (SQL Server, Oracle). Knowledge of application security, performance tuning, and scalable app design. Job Description: Mandatory Skills: OutSystems OutSystems Developer ...

Senior Frontend Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Derbyshire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
Frontend Engineer will have the following skills and experience: Strong commercial experience delivering front end solutions in large scale production environments. Deep expertise in JavaScript and TypeScript with modern front-end frameworks. Solid understanding of web performance, accessibility standards, and responsive design. Experience working across the full development lifecycle, including ...

Digital developer

Hiring Organisation
SoCode Recruitment
Location
Cambridge, England, United Kingdom
when required. Required skills: Good knowledge and experience of working with Drupal and Wordpress. Full Stack development capabilities and experience with PHP, HTML5, CSS3, JavaScript, MySQL, Git. The ability to meet deadlines and think strategically. Strong problem-solving skills. Able to work under pressure and to tight deadlines. Excellent communication ...

Solutions Architect

Hiring Organisation
Forward Role Secure
Location
Cheltenham, England, United Kingdom
Cognito, OIDC) Containerisation and orchestration tools (e.g. Docker, Kubernetes) DevOps/DevSecOps practices and tooling Proficiency in one or more programming languages such as JavaScript, Java, or Python Due to the clients working environment, you will be required to hold an existing eDV security clearance. ...

Outsystems Developer

Hiring Organisation
Coltech
Location
City of London, London, United Kingdom
application architecture and delivery lifecycle Experience with integrations (REST, SOAP, APIs, OAuth, SQL) Good understanding of relational databases (SQL Server or Oracle) Knowledge of JavaScript and CSS for UI customisation Understanding of application security, performance tuning, and scalable design principles Desirable Experience OutSystems certifications (Associate, Professional, Tech Lead) Exposure ...

Lead Integration Engineer & Developer

Hiring Organisation
Ashdown Group
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent, Work From Home
given the nature of the role and the team management aspect. Technology Environment Core Stack AWS (Lambda, API Gateway, EventBridge, SQS, SNS) Node.js/Javascript/TypeScript and Python Data & Infrastructure DynamoDB, RDS Infrastructure as Code (Terraform, CDK, CloudFormation) CloudWatch and observability tooling Integrations HubSpot (CRM) Internal microservices and external ...

Full Stack Developer (PoC + Application Server Technologies)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Basingstoke, Hampshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£537 per day
concept (PoC) development to support business and technical requirements Design, develop and maintain back-end services using Python Develop front-end solutions using modern JavaScript frameworks such as React Write and optimise SQL queries and data interactions Use Git for version control and collaborative development Ensure solutions meet security, performance ...

AI Developer

Hiring Organisation
Sellick Partnership
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£72,000 - £80,000 per annum
reusable components, and best-practice development approaches. Share knowledge and help grow AI capability across the team. Skills & Experience Strong full-stack development background (JavaScript/TypeScript, .NET/C#, or Python). Experience with cloud platforms and CI/CD pipelines. Fast learner with solid engineering discipline. Able ...

Senior UI React / Java developer

Hiring Organisation
Michael Page Technology
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£750 - £1,000 per day
managerial - it's suited to a senior engineer who enjoys hands-on delivery and technical leadership. Profile Core Skills 10+ years' experience with JavaScript/TypeScript Expert-level React; Redux desirable Strong AG Grid experience (essential) 5+ years' Java (preferred over C#) Proven track record delivering greenfield platforms Trading Domain ...

Lead Integration Engineer & Developer

Hiring Organisation
Ashdown Group
Location
Warrington, Cheshire, UK
given the nature of the role and the team management aspect. Technology Environment Core Stack AWS (Lambda, API Gateway, EventBridge, SQS, SNS) Node.js/Javascript/TypeScript and Python Data & Infrastructure DynamoDB, RDS Infrastructure as Code (Terraform, CDK, CloudFormation) CloudWatch and observability tooling Integrations HubSpot (CRM) Internal microservices and external ...

(197698) Senior Frontend Developer

Hiring Organisation
Harnham
Location
Derbyshire, England, United Kingdom
production systems. Collaborate with backend engineers, integrating with Node.js services and APIs in a microservices environment. Your Skills and Experience Strong commercial experience with JavaScript and TypeScript in large scale production environments. Deep experience building applications with React, ideally using Next.js. Proven understanding of frontend performance, accessibility standards such ...

Senior Frontend Developer

Hiring Organisation
Pentasia
Location
Newcastle Upon Tyne, England, United Kingdom
compliance requirements where applicable. Desired experience: - Proven experience in a senior engineering role with ownership of complex systems. - Strong expertise in front-end technologies (JavaScript/TypeScript frameworks) or another core area such as React - Ability to work beyond a single specialization (T-shaped skillset) — preferred but not strictly mandatory. ...

Development Lead AI Tooling Transformation

Hiring Organisation
Station Group International Limited
Location
West London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £550 to £650 per day Outside IR35
team performance, delivery quality and velocity rather than individual coding contribution. What we need from you Strong hands on experience across Angular, .NET, JavaScript/TypeScript, Azure, and Azure DevOps/CI/CD. You must be able to show that you have led a team through a move from ...

PHP Developer

Hiring Organisation
Pure Resourcing Solutions
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
practices and frameworks Experience working with relational databases (MySQL/MariaDB) Comfortable working with Git and collaborative workflows Good understanding of HTML, CSS, and JavaScript fundamentals Ability to manage multiple tasks and priorities effectively Nice to Have Drupal experience (Drupal 9/10 in particular) Previous agency experience, or experience ...

Solution Architect

Hiring Organisation
Forward Role
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Cognito, OIDC) - Containerisation and orchestration tools (e.g. Docker, Kubernetes) - DevOps/DevSecOps practices and tooling - Proficiency in one or more programming languages such as JavaScript, Java, or Python As an industry leading, nationwide Marketing, Digital, Analytics, IT and Design recruitment agency, we are continually receiving new assignments to work ...

AI Engineer

Hiring Organisation
Robert Walters
Location
Bolton, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
services (including Azure OpenAI or Cognitive Services) Cloud-based AI solution deployment (Azure preferred) SQL experience for querying and validating relational data Python or JavaScript experience for scripting and integrations Familiarity with CI/CD, MLOps, or AI monitoring practices Robert Walters Operations Limited is an employment business and employment ...

Dynamics 356 Developer - Pensions

Hiring Organisation
Harvey Nash
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £660 per day
Development & Configuration Design, configure, and customise Dynamics 365 (Sales) entities, forms, views, dashboards, and business process flows Extend platform capability through plugins, workflows, JavaScript, Power Platform components, and Azure integrations Define and implement best-fit technical solutions aligned to existing architecture and business processes Lead end-to-end development ...