26 to 50 of 216 JavaScript Jobs in the East of England

Senior Facilities Management Systems Coordinator

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
degree in IT & Management or computer science or a related technical field. Significant experience with translating client requirements to technical specifications. Experience with JavaScript is required. Planon System Admin experience is desirable and/or experience with CAFM tools The following technologies are a plus: JQuery, AngularJS, MS-SQL, Oracle ...

Senior Software Engineer (Front End)

Hiring Organisation
MATILLION LTD
Location
Basildon, Essex, UK
Employment Type
Full-time
technical growth Participate in on-call support and help proactively prevent customer-facing issues What We're Looking For: Essential Strong experience with JavaScript/TypeScript and modern front-end frameworks (e.g., React) Solid understanding of UI architecture, component design, state management, and front-end performance Experience delivering features through ...

Senior Software Engineer (Front End)

Hiring Organisation
MATILLION LTD
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
technical growth Participate in on-call support and help proactively prevent customer-facing issues What We're Looking For: Essential Strong experience with JavaScript/TypeScript and modern front-end frameworks (e.g., React) Solid understanding of UI architecture, component design, state management, and front-end performance Experience delivering features through ...

TypeScript Engineer

Hiring Organisation
Avanti
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £100,000 per annum
teams Take ownership of features from design through to production and iteration Contribute ideas and improvements rather than working from rigid specifications TECH ENVIRONMENT JavaScript and TypeScript Node.js Modern frontend frameworks (with an ongoing migration to React) PostgreSQL, Elasticsearch, Redis AWS, Docker, Kubernetes WHAT THEY ARE LOOKING FOR Strong academic ...

Head of Development

Hiring Organisation
Hurdle
Location
Colchester, Essex, UK
Employment Type
Full-time
5+ years of professional software development experience. Proven experience leading and managing engineering teams. Strong stakeholder management and cross-functional communication skills. Expert-level JavaScript skills (Node.js or React), ideally with TypeScript experience. Proficiency in designing, building, and maintaining RESTful APIs. Experience working with both SQL and NoSQL databases. Knowledge ...

Head of Development

Hiring Organisation
Hurdle
Location
Chelmsford, Essex, UK
Employment Type
Full-time
5+ years of professional software development experience. Proven experience leading and managing engineering teams. Strong stakeholder management and cross-functional communication skills. Expert-level JavaScript skills (Node.js or React), ideally with TypeScript experience. Proficiency in designing, building, and maintaining RESTful APIs. Experience working with both SQL and NoSQL databases. Knowledge ...

Head of Development

Hiring Organisation
Hurdle
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
5+ years of professional software development experience. Proven experience leading and managing engineering teams. Strong stakeholder management and cross-functional communication skills. Expert-level JavaScript skills (Node.js or React), ideally with TypeScript experience. Proficiency in designing, building, and maintaining RESTful APIs. Experience working with both SQL and NoSQL databases. Knowledge ...

Head of Development

Hiring Organisation
Hurdle
Location
Norwich, Norfolk, UK
Employment Type
Full-time
5+ years of professional software development experience. Proven experience leading and managing engineering teams. Strong stakeholder management and cross-functional communication skills. Expert-level JavaScript skills (Node.js or React), ideally with TypeScript experience. Proficiency in designing, building, and maintaining RESTful APIs. Experience working with both SQL and NoSQL databases. Knowledge ...

Integrations Engineer - AWS and Azure

Hiring Organisation
Akkodis
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
across AWS and Azure Solid knowledge of API design and management, including REST/SOAP and event-driven architectures Hands-on experience with Python, JavaScript, or ETL/data transformation tools Experience integrating with SaaS platforms including Salesforce, ServiceNow, SAP, or Pega Strong communication skills with the ability to engage ...

Fullstack Engineer

Hiring Organisation
Skin Analytics
Location
Peterborough, Cambridgeshire, UK
Employment Type
Full-time
working within our regulatory standards (ISO 13485, ISO 27001) Experience in stack: Frontend: React, State Management, React Native (optional but advantageous) Backend: Node, JavaScript, TypeScript Databases: MySQL Infrastructure: AWS (EC2, SNS/SQS, RDS, ES), Linux Docker General technical skills: Familiarity with Publish–Subscribe pattern Experience of working with Jira ...

Fullstack Engineer

Hiring Organisation
Skin Analytics
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
working within our regulatory standards (ISO 13485, ISO 27001) Experience in stack: Frontend: React, State Management, React Native (optional but advantageous) Backend: Node, JavaScript, TypeScript Databases: MySQL Infrastructure: AWS (EC2, SNS/SQS, RDS, ES), Linux Docker General technical skills: Familiarity with Publish–Subscribe pattern Experience of working with Jira ...

Fullstack Engineer

Hiring Organisation
Skin Analytics
Location
Ipswich, Suffolk, UK
Employment Type
Full-time
working within our regulatory standards (ISO 13485, ISO 27001) Experience in stack: Frontend: React, State Management, React Native (optional but advantageous) Backend: Node, JavaScript, TypeScript Databases: MySQL Infrastructure: AWS (EC2, SNS/SQS, RDS, ES), Linux Docker General technical skills: Familiarity with Publish–Subscribe pattern Experience of working with Jira ...

Software Engineer, Build Compute

Hiring Organisation
Vercel
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
infrastructure, working with virtual filesystems and linux primitives. About You: 6+ years of relevant software engineering experience. Strong proficiency at least one of JavaScript/TypeScript/Golang, Golang preferred. You have extended experience with Containers, Virtual Machines, Linux. Practical experience building, running and debugging distributed systems. Excellent problem solving ...

Software Engineer, Build Compute

Hiring Organisation
Vercel
Location
Chelmsford, Essex, UK
Employment Type
Full-time
infrastructure, working with virtual filesystems and linux primitives. About You: 6+ years of relevant software engineering experience. Strong proficiency at least one of JavaScript/TypeScript/Golang, Golang preferred. You have extended experience with Containers, Virtual Machines, Linux. Practical experience building, running and debugging distributed systems. Excellent problem solving ...

Software Engineer, Build Compute

Hiring Organisation
Vercel
Location
Luton, Bedfordshire, UK
Employment Type
Full-time
infrastructure, working with virtual filesystems and linux primitives. About You: 6+ years of relevant software engineering experience. Strong proficiency at least one of JavaScript/TypeScript/Golang, Golang preferred. You have extended experience with Containers, Virtual Machines, Linux. Practical experience building, running and debugging distributed systems. Excellent problem solving ...

UX Designer

Hiring Organisation
Triad Group Plc
Location
Basildon, Essex, UK
Employment Type
Full-time
Axure, and Balsamiq. Familiar with research and analysis tools such as Dovetail, Mural, and Microsoft Forms. Knowledge of front-end technologies (HTML, CSS, JavaScript) and analytical tools like Google Analytics (both desirable). Comfortable working within Agile frameworks and collaborating across multidisciplinary teams. Experience working with Government Digital Service ...

UX Designer

Hiring Organisation
Triad Group Plc
Location
Norwich, Norfolk, UK
Employment Type
Full-time
Axure, and Balsamiq. Familiar with research and analysis tools such as Dovetail, Mural, and Microsoft Forms. Knowledge of front-end technologies (HTML, CSS, JavaScript) and analytical tools like Google Analytics (both desirable). Comfortable working within Agile frameworks and collaborating across multidisciplinary teams. Experience working with Government Digital Service ...

UX Designer

Hiring Organisation
Triad Group Plc
Location
Chelmsford, Essex, UK
Employment Type
Full-time
Axure, and Balsamiq. Familiar with research and analysis tools such as Dovetail, Mural, and Microsoft Forms. Knowledge of front-end technologies (HTML, CSS, JavaScript) and analytical tools like Google Analytics (both desirable). Comfortable working within Agile frameworks and collaborating across multidisciplinary teams. Experience working with Government Digital Service ...

Lead Developer

Hiring Organisation
Synergy Resourcing Solutions Limited
Location
Wymondham, Norfolk, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
technical debt and strengthen long-term system reliability. Skills Required Strong PHP and Laravel framework experience with solid OOP principles Frontend experience with modern JavaScript frameworks like React, Angular or Next.js Database design and optimisation using MySQL Version control with Git (GitHub, GitLab or Bitbucket) Experience leading and mentoring developers ...

Software Developer Intern

Hiring Organisation
AVEVA
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Computer Engineering, Math, Engineering degree or related field. Basic understanding of software development in one or more modern programming languages (C++, C#, HTML/JavaScript, Python etc.) A passion for creating software with good skills in problem solving and debugging. Good communication with the ability to explain a technical solution. ...

Senior Software Engineer | $160/hr Max

Hiring Organisation
Mercor
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
technical research, or educational content development. Bachelor's degree in Software Engineering, Computer Science, or a related field. Strong proficiency in languages like Python, JavaScript, Java, or C++. Experience with debugging, testing, and validating code. Comfortable with technical writing and attention to detail. Preferred Degree from Top US Colleges ...

Senior Software Engineer | $160/hr Max

Hiring Organisation
Mercor
Location
Chelmsford, Essex, UK
Employment Type
Full-time
technical research, or educational content development. Bachelor's degree in Software Engineering, Computer Science, or a related field. Strong proficiency in languages like Python, JavaScript, Java, or C++. Experience with debugging, testing, and validating code. Comfortable with technical writing and attention to detail. Preferred Degree from Top US Colleges ...

Sr. Software Engineer | $120/hr Cap

Hiring Organisation
Mercor
Location
Colchester, Essex, UK
Employment Type
Full-time
/hour Location: Remote Duration: 1 month Commitment: 15–20 hours/week Role Responsibilities Develop and validate coding benchmarks in React, TypeScript, or JavaScript by curating issues, solutions, and test suites from real-world repositories. Ensure benchmark tasks include comprehensive unit and integration tests for solution verification. Maintain consistency ...

Sr. Software Engineer | $120/hr Cap

Hiring Organisation
Mercor
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
/hour Location: Remote Duration: 1 month Commitment: 15–20 hours/week Role Responsibilities Develop and validate coding benchmarks in React, TypeScript, or JavaScript by curating issues, solutions, and test suites from real-world repositories. Ensure benchmark tasks include comprehensive unit and integration tests for solution verification. Maintain consistency ...

Sr. Software Engineer | $120/hr Cap

Hiring Organisation
Mercor
Location
Luton, Bedfordshire, UK
Employment Type
Full-time
/hour Location: Remote Duration: 1 month Commitment: 15–20 hours/week Role Responsibilities Develop and validate coding benchmarks in React, TypeScript, or JavaScript by curating issues, solutions, and test suites from real-world repositories. Ensure benchmark tasks include comprehensive unit and integration tests for solution verification. Maintain consistency ...