1 to 25 of 43 Remote/Hybrid Permanent JavaScript Jobs in Berkshire

Quality Assurance Engineer

Hiring Organisation
Stott and May
Location
Slough, Berkshire, UK
Employment Type
Full-time
Looking For Experience working with Foreign Exchange (FX) systems Strong grasp of QA methodologies, tools and best practices Hands-on experience using Cypress Solid JavaScript programming skills Strong SQL knowledge Experience with both white-box and black-box testing Excellent written and verbal communication Detail-oriented, quality-driven mindset High ...

Remote Software Engineer (UK)

Hiring Organisation
Turing
Location
Slough, Berkshire, UK
Employment Type
Full-time
training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated code for efficiency, scalability, and reliability; and working with cross-functional … What Does a Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go. Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable. Collaborate ...

.NET Developer

Hiring Organisation
Noir
Location
Newbury, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0 - Social Networking Site - Newbury (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site and they have … dedicated technical training per year and exposure to cutting edge technologies such as: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Azure, Bootstrap, Agile and MongoDB. Additionally you will follow an official structured career progression program. Location: Newbury, Berkshire, UK/ ...

.NET Developer

Hiring Organisation
Noir
Location
Bracknell, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £65,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Bracknell (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … Knowledge of software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given ...

Software Development Manager

Hiring Organisation
Spectrum It Recruitment Limited
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine Learning JavaScript, TypeScript and associated frameworks Containers, Docker, Kubernetes NoSQL Test tools such as xUnit, Cypress, Selenium, Jest, SoapUI Spectrum IT Recruitment (South) Limited is acting ...

Senior React Native Engineer - London Hybrid : £100-120k+

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
with a truly collaborative attitude. A hands-on, problem-solving approach paired with genuine accountability. Tech Stack You'll Work With Required: React Native, JavaScript, JS frameworks, Redux, GraphQL, AEM, Storybook, Chromatic, TypeScript, UI frameworks Nice to Have: Next.js, Angular, caching technologies, Adobe Experience Manager Why This Role? This ...

Software Engineer

Hiring Organisation
Harrington Starr
Location
Reading, Berkshire, UK
Employment Type
Full-time
related discipline). Strong commercial experience with C#. Experience building and maintaining highly scalable, high-performance systems. Solid knowledge of web development (HTML, JavaScript, CSS) and database design. Familiarity with design patterns, refactoring, and OO design principles. Proactive and detail-oriented, with strong analytical and problem-solving skills. Excellent communication ...

Senior Site Reliability Engineer

Hiring Organisation
Cox Purtell Staffing Services
Location
Slough, Berkshire, UK
Employment Type
Full-time
heart with a deep-seated passion for infrastructure and systems. •You have significant commercial experience with AWS •You are comfortable and proficient with JavaScript (JS) and Python for scripting, automation, and tooling. •You thrive working independently and are eager to take ownership of complex, high-value projects. •You have ...

Graduate Digital Engineer

Hiring Organisation
HSSMI
Location
Slough, Berkshire, UK
Employment Type
Full-time
data pipelines used in digital engineering solutions. Contribute to the creation of basic web-based user interfaces and visualisations using HTML, CSS, and JavaScript to support digital tools and dashboards. Produce clear and professional technical documentation, research summaries, and internal or client-facing presentation material. Work as part of multi ...

Lead Developer

Hiring Organisation
ITSS Recruitment Ltd
Location
Wokingham, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 Annual
join a large property technology and marketing company based in Wokingham. £55,000 - £65,000 - hybrid working - Immediate start! Are you a seasoned JavaScript developer ready to take the lead in building cutting-edge technology for the property sector? This company are a leading property marketing company and they ...

Software Developer (React) - Up to £120,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
+ Bonus + Package Salary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript/TypeScript) This firm is an elite technology company with exceptionally high standards, known for pushing boundaries and previously setting world records in the tech ...

Full Stack Engineer

Hiring Organisation
OpenSolar
Location
Slough, Berkshire, UK
Employment Type
Full-time
team environment. What you'll need: Core Technology skills required – Strong full stack software engineering skills. Desirable technology skills: Python, Django, React, JavaScript, MySQL, SPAs, AWS (Lambda, CloudFormation, RDS). 5+ years of relevant experience in the core technology skills Best practice software development skills and practices. Excellent communication skills ...

Wordpress Developer

Hiring Organisation
Fellowship
Location
Slough, Berkshire, UK
Employment Type
Full-time
will be highly proficient in the following languages and technologies: PHP (procedural and object oriented at versions 7 and above) HTML 5 CSS 3 Javascript (ES6 and above) MySQL/MariaDB Git version control (including LFS) Required WordPress proficiencies As a WordPress specialist, we would also expect the successful candidate ...

AI / GenAI Engineer - Investment Banking / Capital Markets

Hiring Organisation
Caspian One
Location
Slough, Berkshire, UK
Employment Type
Full-time
tools inside or outside of work setting. Education: Relevant Software Engineering/Computer Science degree. Technical Skills Programming Languages: Python, Java, C++, C#, TypeScript, JavaScript Machine Learning: TensorFlow, PyTorch, Scikit-learn GenAI/LLMs: OpenAI API, Hugging Face Transformers, LangChain, Langraph, RAG pipelines Data & Analytics: Pandas, NumPy, Spark, Databricks, Hadoop ...

Frontend Developer

Hiring Organisation
Delta Humans
Location
Slough, Berkshire, UK
Employment Type
Full-time
sharing. Iterate post-launch using real-world data and user feedback. What We're Looking For Core Skills Strong foundations in modern Frontend engineering: JavaScript/TypeScript, React, component patterns, state management, performance and accessibility. Ability to translate product ideas and design assets into production-quality experiences. A product-oriented ...

Senior Product Engineer - AI, Data, Cloud (Innovation Labs)

Hiring Organisation
Serve Legal
Location
Reading, Berkshire, UK
Employment Type
Full-time
Collaborative Spirit – works fluidly with data scientists, commercial teams, and ops leaders. Hard Skills Required • Software Engineering: Strong in at least one modern language (JavaScript/TypeScript, Java, Python) • Web & Product Development: Frameworks (React, Node.js, Django/Flask) • AI, GenAI and LLMs: OpenAI, Gemini, Grok, Llama • Agentic AI: Frameworks (langchain ...

Test Automation Engineer (Playwright) - 6-month FTC - Financial Services - 90% Remote Working

Hiring Organisation
Saffron QA
Location
Greater Reading Area, United Kingdom
Title: Test Automation Engineer (Front end & API) Sector: Test consultancy specialising in financial services Essential Skills: Playwright (Typescript or JavaScript) and API Automation Location: Primarily remote with c1 day per month in the consultancy office in Berkshire & client visits when requested Salary: £45-50,000/annum + benefits Start … looking for a candidate with the following experience; Proven experience and ability to create test automation frameworks from scratch using Playwright and JavaScript or Typescript. Cypress automation experience would be beneficial. Experience of designing API automation solutions Develop CI Test Pipeline on the creation, maintenance, and improvement of CI tools ...

Front End Engineer TypeScript React Native AI

Hiring Organisation
Client Server
Location
Slough, Berkshire, UK
Employment Type
Full-time
alongside a talented team contributing ideas, collaborating with designers and prototyping new features. There's a modern tech stack, you'll be mainly using JavaScript/TypeScript and React but will be able to pick new technologies and skills up on the job. Location/WFH: You'll be joining ...

Software Engineer

Hiring Organisation
InfoSec People Ltd
Location
Slough, Berkshire, UK
Employment Type
Full-time
from development through live operation Continuously improving how software is delivered What we're looking for Strong software engineering fundamentals Experience with TypeScript/JavaScript and/or backend languages such as Python or Java Cloud experience (AWS preferred) Containerisation and modern CI/CD exposure Security-conscious mindset Clear ...

Lead Developer

Hiring Organisation
ITSS Recruitment Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
join a large property technology and marketing company based in Wokingham. £55,000 - £65,000 - hybrid working - Immediate start! Are you a seasoned JavaScript developer ready to take the lead in building cutting-edge technology for the property sector? This company are a leading property marketing company and they … where your decisions have direct impact, while collaborating with their product and tech leads on an ambitious proptech roadmap. What You'll Bring Deep JavaScript expertise - React/Redux essential; Vue.js or Angular a plus. Strong background in PHP & Laravel (or Python/Django, Node.js). Proven leadership experience ...

Full Stack Engineer

Hiring Organisation
Birl
Location
Slough, Berkshire, UK
Employment Type
Full-time
engineering capability. E-commerce experience is essential, with premium fashion and logistics experience highly desirable. This role combines full-stack development (Node.js, React, JavaScript) with mentoring and guiding a small engineering team. Ideal candidates will have experience building scalable e-commerce systems, integrating third-party platforms (e.g., Shopify), and applying … mentor a small engineering team Architect and build scalable integrations across the e-commerce ecosystem Develop new features and infrastructure using Node.js, React, JavaScript, GCP Own and contribute to the technical roadmap Maintain high code quality, performance, and reliability Communicate effectively with both technical and non-technical stakeholders Implement data ...

Client Platform Engineering Lead | Digital Asset Trading Innovator

Hiring Organisation
Techfellow Limited
Location
Slough, Berkshire, UK
Employment Type
Full-time
platforms Strong technical judgment and the ability to translate ambiguous requirements into clear design decisions Hands-on experience working with web technologies (e.g. modern JavaScript frameworks), backend services (Python, Go, or JVM languages), data-integration pipelines, and cloud-native tooling Understanding of reconciliation workflows, data lineage, and the operational safeguards ...

Senior Engineer (Frontend-First)

Hiring Organisation
field doctor
Location
Slough, Berkshire, UK
Employment Type
Full-time
testing and performance optimisation Diagnose and resolve issues across browsers, devices and edge cases About You Strong experience with React and modern TypeScript/JavaScript Able to deliver polished, production-ready UI Comfortable improving performance and debugging complex issues Pragmatic, curious, and ready to take on more ownership Good design ...

Senior Software Engineer

Hiring Organisation
Patchworks
Location
Reading, Berkshire, UK
Employment Type
Full-time
fuel business success. What you'll do: Thorough understanding of the needs, problems, and expectations related to Integration Platforms. Utilise and apply advanced PHP, Javascript/Typescript, database technologies, and other web technologies to develop sophisticated server-side and client-side features. Spearhead the development of innovative methods to simplify … What you'll Need: Expert experience with PHP/Laravel. Extensive knowledge of APIs and common authentication methods such as OAuth. Extensive knowledge of Javascript with proven experience in building websites and SPAs using modern frontend frameworks such as Vue and Nuxt. Working knowledge of typescript. Working knowledge of Docker ...

Quality Assurance Test Lead

Hiring Organisation
Vero
Location
Slough, Berkshire, UK
Employment Type
Full-time
testing tools and methodologies (e.g., JMeter, Gatling, LoadRunner, Selenium, Appium, Monkey, Postman) Solid programming/scripting skills in languages such as Java, Python, or JavaScript Confidence in showcasing test strategies and results to clients or external stakeholders Strong stakeholder management and communication skills, with the ability to clearly articulate technical ...