101 to 125 of 806 JavaScript Jobs in the UK

Senior Ruby-on-Rails Developer

Hiring Organisation
Reed Technology
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
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 ...

Software Developer

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum, Inc benefits
application development. Use Node.js and related tools for effective backend development. Design and implement effective UIs with a focus on user experience, using TypeScript, JavaScript, and CSS. Integrate frontend and backend aspects of the application using RESTful APIs. Participate in continuous integration and deployment (CI/CD) pipelines. Ensure software ...

Senior Java Developer - BSS/OSS - HYBRID

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
with Kubernetes or OpenShift . Strong SQL skills with experience of RDBMS , SQL , and PL/SQL . Front-end development experience with Angular , JavaScript , Bootstrap , HTML5 , and CSS3 . Experience with JBoss or Oracle 10gAS application servers. Proficiency with Git , Maven , Jenkins , debugging tools, and the Software Development Lifecycle ...

Java Full Stack Developer

Hiring Organisation
Mastek
Location
Reading, England, United Kingdom
test frameworks like Junit, Mockito, PowerMockito & Wiremock Experience and understanding of CICD pipeline of Docker, Jenkins and Kubernetes Experience with front end technologies: HTML, JavaScript, Jquery, Mustcahe Templates Led a team of Java developers to deliver high-quality software solutions Design and develop Java applications, APIs, and microservices Work collaboratively ...

Senior Tech Lead - FinTech

Hiring Organisation
Carousel Consultancy Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
developer tooling and supporting monitoring, scaling and reliability Leading technical discussions and design reviews And more! The tech environment: Backend: PHP (Laravel, Syfony), JavaScript/TypeScript (Node.js, serverless services) Frontend: React/TypeScript, React Native Infrastructure: AWS (ECS, EKS, RDS, S3, Lambda) Containers and Orchestration: Docker, Kubernetes CI/ ...

Full Stack Developer

Hiring Organisation
Oscar Technology
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
functioning team working on their extensive web development product suite. Developer Requirements C# .Net Core Angular Azure Service Bus/Rabbit MQ JavaScript, HTML5, CSS3, SASS and Typescript Desirables Working knowledge of SOLID Principles and design patterns Azure DevOps/Jira Web APIs with RESTful standards Agentic AI experience ...

Technical Lead

Hiring Organisation
Anson Mccade
Location
United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
designing scalable, cloud-native solutions using AWS, Azure or GCP Strong knowledge of software architecture, engineering best practices and secure development Proficiency in Java, JavaScript, .NET or similar technologies Experience implementing CI/CD pipelines, Infrastructure as Code and DevOps practices Knowledge of observability, monitoring and operational excellence principles Strong ...

Quality Engineer - SFIA 5 (CoreMod)

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £460 per day
quality-focused engineer who is passionate about automation, continuous improvement, and embedding quality throughout the software development lifecycle. Technology Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build and implement automated testing solutions from the ground up. Develop ...

Dynamics 365 Developer

Hiring Organisation
Nigel Frank International
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
experience developing solutions within Microsoft Dynamics 365 environments. Strong knowledge of Dynamics 365 Customer Engagement and/or Finance & Operations modules. Experience with C#, JavaScript, TypeScript, Power Apps, Power Automate, and Dynamics 365 plugin development. Experience working with Microsoft Dataverse and SQL-based data structures. Understanding of relational database concepts ...

OS Software Developer

Hiring Organisation
Guidant Global
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
Software Engineering, or equivalent experience Proven experience contributing to or managing open-source projects Experience & Technical Skills Essential Strong proficiency in Go, Python, or JavaScript Experience with Linux-based operating systems (RHEL, Rocky, Debian, Ubuntu) Hands-on experience with Git and open-source platforms (GitHub/GitLab) Ability to build ...

Senior Full-Stack Engineer

Hiring Organisation
ADLIB
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £67,500 per annum
experienced remote-first team.*2 days per month in their Central London office. What experience you’ll need to apply Commercial experience with TypeScript, JavaScript, React, Next.js and Node.js. A background working in multi-client/multi-project and fast-paced environments. Experience using AI-assisted development tools and reviewing ...

Senior .NET Developer (Previous WinForms)

Hiring Organisation
Avanti
Location
Exeter, Devon, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Senior .NET Developer (Previous WinForms)

Hiring Organisation
Avanti
Location
Peterborough, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Senior .NET Developer (previous WinForms experience)

Hiring Organisation
Avanti
Location
Blackpool, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Senior .NET Developer

Hiring Organisation
Avanti
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Senior .NET Developer

Hiring Organisation
Avanti
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Senior .NET Developer (Previous WinForms)

Hiring Organisation
Avanti
Location
Sheffield, South Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Senior .NET Developer

Hiring Organisation
Avanti
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
using current engineering practices. Highly Desirable Experience migrating WinForms applications to modern .NET. Clean Architecture. API design and service-based architecture. React or JavaScript exposure. AI-assisted development or Python experience. The Type of Person Who Will Succeed You are still very hands-on with .NET/C# development ...

Java + CloudNative

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
Kubernetes. Establish smooth front-to-back integration by implementing robust RESTful APIs and gRPC protocols. Develop fluid, highly intuitive user interfaces with JavaScript, TypeScript, HTML5, and CSS3, managing state with tools like Redux or Context API. Integrate Apache Kafka to enable real-time data streaming and event-driven architectures. Incorporate ...

Senior Technical Lead

Hiring Organisation
InstaResource Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
content schemas, design tokens and component specifications. Experience with prompt engineering or AI automation pipelines is highly desirable. Core Technical Skills: .NET/C# JavaScript/TypeScript React or Next.js RESTful APIs GraphQL CI/CD pipelines (Azure DevOps or GitHub Actions) Performance optimisation WCAG 2.1 accessibility standards SEO best ...

Engineering Manager

Hiring Organisation
Leo Technology
Location
London, United Kingdom
Employment Type
Permanent
Essential Experience Proven experience leading and line-managing software engineering teams Strong hands-on development experience with C# and .NET Strong experience with JavaScript and modern front-end frameworks, ideally React Hands-on experience building and deploying solutions within Azure Experience with serverless architectures, particularly Azure Functions Working knowledge ...

Principal Software Engineer

Hiring Organisation
Raytheon
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Contribute to continuous improvement within your team Collaborate with your peers on technical direction within your team Required experience Core Software Engineering such as: JavaScript frameworks (React, NextJS), TypeScript, Python or Java REST API development/OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure ...

Software Developer

Hiring Organisation
Hackajob Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
will be proud of. The Software Engineer will need the following technical experience:- Java React PostGres Kafka ElasticSearch AWS Ansible REST Docker API Gateways JavaScript Mongo SQL Security Clearance Due to the nature of our work, the successful candidate for this role will be required to undergo security clearance ...

Lead Intelligent Automation & Low-Code Developer (Power Platform & Copilot)

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Power Platform and/or Copilot. Previous RPA experience ( UiPath, Power Automate Desktop, Blue Prism, Automation Anywhere ). Knowledge of coding languages (e.g., .NET, JavaScript, Python ) to extend low-code solutions Experience integrating Power Platform with Azure AI services or other enterprise systems Whats in It for You? At Scale ...

Full Stack Developer

Hiring Organisation
HF
Location
Salford, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
understand needs and provide technical guidance. What we’re looking for: Essential Skills: Strong experience in C# for backend/API development. Proficiency in JavaScript/TypeScript , with exposure to frameworks such as Angular (front-end) and Node.js (backend). Ability to adapt quickly and learn new technologies as needed. ...