JavaScript Jobs in England

1 to 25 of 2,135 JavaScript Jobs in England

Senior Software Engineer

Sheffield, Yorkshire, United Kingdom
Certara
end (.NET C#, ASP.NET) development, especially related to API consumption good practices such as schema validation, or event driven architectures (e.g. webhooks). Proficiency in modern web technologies (e.g. JavaScript, TypeScript, HTML, CSS). In depth understanding of CI/CD pipelines and DevOps practices, particularly in Azure. Extensive experience with automated testing frameworks for APIs (e.g., Postman, NUnit). More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cloud Data & Full Stack Engineer -SC, CLOUD - UK wide

London, South East, England, United Kingdom
Hybrid/Remote Options
Adecco
user experiences.What We're Looking For* Degree in Computer Science, Engineering, or equivalent experience.* Proven experience in full stack development and data engineering.* Strong front-end skills (HTML, CSS, JavaScript, React required).* Solid back-end expertise (Java and Node.js required).* Familiarity with cloud-native architectures and DevOps practices.* First-class leadership or management skills to guide teams and More ❯
Employment Type: Full-Time
Salary: £72,000 - £100,000 per annum
Posted:

Senior Full Stack Software Engineer - Pathogen

Oxford, Oxfordshire, United Kingdom
Ellison Institute of Technology
a highly capable team of front-end engineers focused on the data platform. Essential Knowledge, Skills and Experience Proven experience as a full stack engineer. Proficiency in HTML, CSS, JavaScript, and front-end frameworks such as React, Angular, or Vue.js. Experience with backend languages and frameworks such as Python, NodeJS, Next.js, Django, or Spring Boot. Expertise in at least one More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Developer

Milton Keynes, Buckinghamshire, United Kingdom
Hybrid/Remote Options
Experis
sensitivity review. You'll join a multi-disciplinary team delivering scalable, secure, and high-performance software solutions. Key Responsibilities Front-End Development Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-End Development Develop APIs and microservices using Java and Spring Boot. Implement server-side logic, data models, and More ❯
Employment Type: Contract
Rate: £525 - £575/day
Posted:

Full-Stack Developer

Bletchley, Buckinghamshire, United Kingdom
Hybrid/Remote Options
Experis
sensitivity review. You'll join a multi-disciplinary team delivering scalable, secure, and high-performance software solutions. Key Responsibilities Front-End Development Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-End Development Develop APIs and microservices using Java and Spring Boot. Implement server-side logic, data models, and More ❯
Employment Type: Contract
Rate: GBP 525 - 575 Daily
Posted:

Java Full Stack Engineer SC Cleared/Eligible

London, South East, England, United Kingdom
Hybrid/Remote Options
Sanderson
ll work closely with multidisciplinary teams to deliver scalable, secure, and user-focused solutions. Key Responsibilities Develop microservices using Java (Spring Boot). Build responsive front-end applications using JavaScript/TypeScript, React, HTML, and CSS. Use Git-based version control and CI/CD pipelines (GitHub, GitLab, Jenkins). Containerize applications using Docker and manage deployments in cloud environments More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Technical Lead / Software Engineering Manager

England, United Kingdom
Anson McCade
solutions confidently to clients. What You’ll Bring Minimum 5 years’ experience in software engineering, including 2+ years managing or leading technical teams. Broad experience across C#, Java, or JavaScript/TypeScript and frameworks such as .NET, Spring Boot, React, Angular, Node, or Vue . Solid understanding of cloud platforms (AWS, Azure, or GCP) and infrastructure-as-code (Terraform, CloudFormation More ❯
Posted:

Software Developer - .NET - Tech Transformation

Wiltshire, South West, United Kingdom
Sanderson Recruitment
and codebase changes clearly and thoroughly. What You'll Bring 5+ years software development experience, with strong expertise in .NET (C#). Proficiency in front-end technologies: Angular, TypeScript, JavaScript, HTML, CSS. Strong database skills with SQL Server, MySQL, and PostgreSQL. Familiarity with Amazon Web Services (AWS) or Azure. Experience working in a client-facing or business-facing technical role. More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Senior Pricing Developer

London, United Kingdom
Hybrid/Remote Options
MS Amlin
to have. These include:Must haves Proven track record as a developer in an insurance or financial services environment; Strong working knowledge of programming languages (e.g. SQL, C#, VBA, Javascript, XML, JSON, Python); Experience building Excel-integrated applications and/or web-based pricing platforms. Strong database skills (SQL Server or similar) and data integration experience; Proactive, collaborative, flexible and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Software Engineer X 4

Nottingham, Nottinghamshire, East Midlands, United Kingdom
Hybrid/Remote Options
Adria Solutions
performance, uptime, and code quality Collaborate in cross-functional teams and contribute to design decisions Mentor junior engineers and promote team growth What youll bring Proficiency in C#, .NET, JavaScript, and TypeScript Experience with React, Vue.js, or Angular (preferred) PHP knowledge (desirable) Familiarity with cloud services (AWS, GCP, or Azure), Docker, Kubernetes Understanding of CI/CD, DevOps, SQL/ More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Senior Cloud Platform engineer

Manchester, England, United Kingdom
Hybrid/Remote Options
Anson McCade
and maintain CI/CD pipelines using tools such as Jenkins, Bamboo, or Bitbucket . Write clean, maintainable, and efficient code in one or more languages (e.g. Python, Java, JavaScript, or .NET ). Implement automated testing, code reviews, and quality assurance practices. Lead Agile delivery practices, contributing to sprint planning and retrospectives. Collaborate with architects, developers, and DevOps engineers to More ❯
Posted:

Senior Platform Engineer

Gloucester, England, United Kingdom
Hybrid/Remote Options
Anson McCade
and maintain CI/CD pipelines using tools such as Jenkins, Bamboo, or Bitbucket . Write clean, maintainable, and efficient code in one or more languages (e.g. Python, Java, JavaScript, or .NET ). Implement automated testing, code reviews, and quality assurance practices. Lead Agile delivery practices, contributing to sprint planning and retrospectives. Collaborate with architects, developers, and DevOps engineers to More ❯
Posted:

Technical Lead

City of London, London, United Kingdom
Hybrid/Remote Options
Anson McCade
and agile delivery Expertise in CI/CD pipelines, infrastructure-as-code, and cloud-native development Solid knowledge of modern development frameworks and tools Our Tech Stack includes: Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue, Angular, React, Node, Next, Spring/Spring Boot, .NET/ASP.NET Cloud Platforms: AWS, GCP, Azure CI/CD: Jenkins, GitHub Actions, Azure DevOps More ❯
Posted:

Technical Lead

London Area, United Kingdom
Hybrid/Remote Options
Anson McCade
and agile delivery Expertise in CI/CD pipelines, infrastructure-as-code, and cloud-native development Solid knowledge of modern development frameworks and tools Our Tech Stack includes: Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue, Angular, React, Node, Next, Spring/Spring Boot, .NET/ASP.NET Cloud Platforms: AWS, GCP, Azure CI/CD: Jenkins, GitHub Actions, Azure DevOps More ❯
Posted:

Technical Lead

City of London, London, United Kingdom
Hybrid/Remote Options
Anson McCade
practical, technical solutions. Provide technical expertise during bids and proposals, influencing solution design and delivery approach. Tech Stack You’ll work with modern, scalable technologies and frameworks including: Languages: JavaScript/TypeScript, Java, Frameworks: React, Angular, Node.js, Spring Boot, .NET Cloud Platforms: AWS, Azure, GCP CI/CD: Jenkins, GitHub Actions, Azure DevOps IaC: Terraform, CloudFormation, Azure Bicep Safe and More ❯
Posted:

Technical Lead

London Area, United Kingdom
Hybrid/Remote Options
Anson McCade
practical, technical solutions. Provide technical expertise during bids and proposals, influencing solution design and delivery approach. Tech Stack You’ll work with modern, scalable technologies and frameworks including: Languages: JavaScript/TypeScript, Java, Frameworks: React, Angular, Node.js, Spring Boot, .NET Cloud Platforms: AWS, Azure, GCP CI/CD: Jenkins, GitHub Actions, Azure DevOps IaC: Terraform, CloudFormation, Azure Bicep Safe and More ❯
Posted:

Technical Lead

Manchester Area, United Kingdom
Hybrid/Remote Options
Anson McCade
practical, technical solutions. Provide technical expertise during bids and proposals, influencing solution design and delivery approach. Tech Stack You’ll work with modern, scalable technologies and frameworks including: Languages: JavaScript/TypeScript, Java, Frameworks: React, Angular, Node.js, Spring Boot, .NET Cloud Platforms: AWS, Azure, GCP CI/CD: Jenkins, GitHub Actions, Azure DevOps IaC: Terraform, CloudFormation, Azure Bicep Safe and More ❯
Posted:

Software Engineer - AI Innovation

Milton Keynes, Buckinghamshire, South East, United Kingdom
Hybrid/Remote Options
Connexa
to AI-driven projects used across government departments What we're looking for: Minimum 4 years' experience in full stack development Strong experience with both front-end (React/JavaScript/TypeScript) and back-end (Java, Spring Boot) technologies Proven experience designing, building and testing end-to-end web applications Strong understanding of relational databases and query performance (PostgreSQL/ More ❯
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Software Engineer

City of London, London, United Kingdom
BAE Systems
this role. • Programming Proficiency: •Strong experience with C# and .NET frameworks. •Solid understanding of data structures, algorithms, and programming principles. •Experience working with other relevant languages such as Python, JavaScript, or TypeScript. • Data Systems Knowledge: •Exposure to working in data-centric environments, supporting ETL/ELT pipelines or data processing services. •Familiarity with SQL and NoSQL databases. •Understanding of data More ❯
Posted:

Software Engineer

London Area, United Kingdom
BAE Systems
this role. • Programming Proficiency: •Strong experience with C# and .NET frameworks. •Solid understanding of data structures, algorithms, and programming principles. •Experience working with other relevant languages such as Python, JavaScript, or TypeScript. • Data Systems Knowledge: •Exposure to working in data-centric environments, supporting ETL/ELT pipelines or data processing services. •Familiarity with SQL and NoSQL databases. •Understanding of data More ❯
Posted:

Senior Software Engineer

Bristol, Gloucestershire, United Kingdom
Lloyds Banking Group
through sound engineering methods, rigorous code reviews, and continuous improvement, with a particular strength in backend architecture, API design, and distributed systems. What you'll need Typescript, HTML, CSS, JavaScript, Node.js, Microservices, containerisation and orchestration with Docker and Kubernetes, event driven architecture using Kafka, gRPC, Express; and responsive web design in addition to knowledge of RESTful APIs and web services More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

warrington, cheshire, north west england, united kingdom
Hybrid/Remote Options
SYSTEMS CARE
experience in software engineering, including at least 2 years in a senior or lead role. Strong proficiency in one or more core languages such as C#, Java, Python, or JavaScript/React). Experience with relational and non-relational databases (SQL Server, MySQL, MongoDB, etc.). Understanding of cloud-based environments (AWS, Azure, or Google Cloud) and containerisation (Docker, Kubernetes More ❯
Posted:

Senior Software Developer

Brighton, England, United Kingdom
1X2 Network
such as MySQL Experience with 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 Exposure to DevOps practices and More ❯
Posted:

Microsoft 365/Power Platform Support & Development Consultant

Greater London, England, United Kingdom
Hybrid/Remote Options
Version 1
the SharePoint Platform and core feature set, and working knowledge of SharePoint Services; BCS, Search, Excel, etc. Knowledge of C# & SQL programming (e.g. TSQL) advantageous Knowledge of HTML, CSS3, JavaScript, jQuery, and Source control methodologies and principles advantageous Knowledge of React, Angular, or other JS frameworks advantageous. Familiarity with MVC framework, working knowledge of common architectural patterns, and Agile advantageous. More ❯
Posted:

Senior Software Engineer - Java, Spring Boot, Microservices

East London, London, United Kingdom
TPXImpact Holdings Plc
Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing, and modern software development More ❯
Employment Type: Permanent
Salary: £60,000
Posted:
JavaScript
England
10th Percentile
£28,250
25th Percentile
£42,500
Median
£60,000
75th Percentile
£83,750
90th Percentile
£120,000