1 to 25 of 70 JavaScript Jobs in Slough

Senior Software Engineer

Hiring Organisation
Expedia Group
Location
Slough, Berkshire, UK
Employment Type
Full-time
Computer Science or related technical discipline Preferable from premiere institute. Well versed with front end technologies and frameworks like React, Angular, Vue, Advanced JavaScript, HTML, CSS, SASS, LESS, Webpack Well versed with technologies and frameworks like JAVA/C#, Node, Python, Spring, AWS technologies like Lambda, ECS, S3, EMR, DynamoDB ...

Senior Software Engineer

Hiring Organisation
Ontik
Location
Slough, Berkshire, UK
Employment Type
Full-time
ability to take initiative and drive projects forward Proficiency in full-stack development using any object oriented language (we use .NET) and any modern javascript framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding ...

QA Automation Engineer (Python / PyTest / Cosmos DB)-Banking Client Exp Required

Hiring Organisation
Vallum Associates
Location
Slough, Berkshire, UK
Employment Type
Full-time
financial regulations such as GDPR, SOX Experience with cloud-based QA practices Exposure to AI-assisted testing tools Knowledge of web technologies (HTML, CSS, JavaScript) and browser automation tools (Selenium) Formal QA certification (ISTQB or equivalent) Experience with Microsoft Fabric (advantageous) What the Client Is Looking For A hands ...

Software Engineering Team Lead

Hiring Organisation
Valstone
Location
Slough, Berkshire, UK
Employment Type
Full-time
environments (e.g., WinForms, WPF, VB.NET) Hands-on use of Visual Studio SQL Server Management Studio PowerShell or other scripting languages Web development exposure (HTML, JavaScript, MVC frameworks) Microsoft networking and server knowledge Benefits Annual salary of £70,000-£80,000 Attractive annual bonus opportunity 6% pension contribution 25 days annual ...

Full Stack Engineer

Hiring Organisation
TabCap Investment Management
Location
Slough, Berkshire, UK
Employment Type
Full-time
implementing new tools and technologies as business needs evolve. You Should Have Essential: 2-5 years professional development experience Solid understanding of modern JavaScript/frontend frameworks (React preferred) Experience with a modern backend language/framework (Python, Node.js, C#, Java, etc.) Experience with Git and collaborative development Excellent quantitative ...

Senior Full Stack Engineer (Golang/Typescript/Kubernetes)

Hiring Organisation
Safe Intelligence
Location
Slough, Berkshire, UK
Employment Type
Full-time
schema design, domain-driven architecture, and concurrency. Proven experience developing production-grade RESTful APIs ideally with an API-first approach. Some proficiency in JavaScript/TypeScript-based frontend development, with extensive expertise in React. This includes a deep understanding of the DOM, component design, CSS, and state management. Familiarity with ...

Software Engineer

Hiring Organisation
Cocentric
Location
Slough, Berkshire, UK
Employment Type
Full-time
well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that's transforming ...

AI Engineer

Hiring Organisation
Akixi
Location
Slough, Berkshire, UK
Employment Type
Full-time
developing and integrating AI solutions such as chatbots, voicebots, ML models, or LLM-based analytics. Strong proficiency in Python (preferred) and/or JavaScript/TypeScript. Hands-on experience with AI frameworks (TensorFlow, PyTorch, LangChain) and LLM APIs (Azure OpenAI, OpenAI API, Anthropic, AWS Bedrock). Experience with Microsoft ...

Senior Software Engineer

Hiring Organisation
Ripple
Location
Slough, Berkshire, UK
Employment Type
Full-time
related field. Proven experience in software development, with at least 5 years in a similar role. Strong proficiency in programming languages such as Typescript, JavaScript and Java Experience with Spring and React. Outstanding problem-solving skills and the ability to thrive in a fast-paced, ambitious environment. Proficient in software ...

Senior Software Developer | Webigence and Spark Travel

Hiring Organisation
Spark Travel
Location
Slough, Berkshire, UK
Employment Type
Full-time
degree in Computer Science or a closely related discipline. - 4+ years building modern web or data applications with .NET and at least one JavaScript framework. - Hands-on experience with Azure or another major cloud provider, plus an understanding of microservices and event-driven architectures. - You love balancing delivery speed with ...

Frontend Engineer

Hiring Organisation
algo1
Location
Slough, Berkshire, UK
Employment Type
Full-time
functional frontend code Contribute to API and broader system design & documentation Essential Qualifications: Strong understanding of UX principles and web design fundamentals Expert in Javascript, Typescript, HTML, and CSS Extensive experience with modern web frameworks and patterns (eg. React, Next.js, Tailwind) Experience with real-time and bi-directional communication protocols ...

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 ...

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 ...

Senior Developer (Freelance Onsite London Contract)

Hiring Organisation
Underwaterpistol (Shopify Plus Agency)
Location
Slough, Berkshire, UK
Employment Type
Full-time
good eye for design. Strong communication and documentation skills. Portfolio of live projects demonstrating your work. Nice to Have Experience with Gadget Familiarity with JavaScript frameworks (React, Vue, Angular). Experience with Node.js, Python, Ruby, or PHP. ...

C# Developer .Net AWS - Hedge Fund

Hiring Organisation
Client Server
Location
Slough, Berkshire, UK
Employment Type
Full-time
have a good knowledge of AWS and Kubernetes You have a good understanding of CQRS and Event Driven systems The tech stack also includes JavaScript/TypeScript and React for client side applications; experience with any of these would be beneficial but you can pick them ...

Software Engineer, Frontend

Hiring Organisation
Travelex
Location
Slough, Berkshire, UK
Employment Type
Full-time
will contribute to the development of our new web application, powered by a Headless CMS, using the latest frontend technologies. Working with a modern JavaScript stack, your primary focus will be on coding, testing, and enhancing the functionality of Travelex's and partner applications. Being part of the Online team ...

Software Engineer (Backend, AI Systems)

Hiring Organisation
Locai Labs
Location
Slough, Berkshire, UK
Employment Type
Full-time
Required Experience 2–5 years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products Proficiency in Python and JavaScript/TypeScript (Node.js) Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling Experience with containerisation (Docker) and cloud platforms ...

Java Software Engineer

Hiring Organisation
Tata Consultancy Services
Location
Slough, Berkshire, UK
Employment Type
Full-time
Spring Boot. Strong understanding of Microservices architecture. Hands‐on experience with databases: MySQL, Oracle, Couchbase. Experience with front‐end development tools: HTML, CSS, JavaScript, jQuery. Experience in Jenkins CI/CD for deploying Hydra‐based applications. Experience in Tokenization and Cryptogram technology stacks. Desirable Skills/Knowledge/Experience Experience ...

UI Engineer

Hiring Organisation
mthree
Location
Slough, Berkshire, UK
Employment Type
Full-time
designs. Contribute to code reviews, testing, and engineering best practices. Mentor junior engineers and help drive standards across the team. Skills & Experience: Strong React.js, JavaScript/TypeScript, HTML5, and CSS3/SASS skills. Experience building large-scale, enterprise-grade applications. Knowledge of state management frameworks (Redux, Context API, etc.). ...

Web Developer (PHP & WordPress)

Hiring Organisation
Farlo
Location
Slough, Berkshire, UK
Employment Type
Full-time
/block-based builds Confidence translating Figma designs into accurate, performant templates Solid understanding of technical SEO and performance optimisation Ability to debug PHP, JavaScript and frontend issues using browser dev tools Experience working with Git/GitHub in a team environment Familiarity with Cloudflare, hosting environments and deployment workflows ...

Full Stack Engineer - Play a pivotal role in a scaling company and reap the rewards of having a stake in the business

Hiring Organisation
Connecting Education
Location
Slough, Berkshire, UK
Employment Type
Full-time
place you'll thrive Regular Mario Kart action! To be successful, you will... Have experience with React/NodeJS Have expertise in Typescript/JavaScript, with proven experience in development role(s) Have exceptional problem-solving abilities, proven in diagnosing and fixing complex technical issues Have excellent communication skills, able ...

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 ...

Senior Engineer

Hiring Organisation
permutable.ai
Location
Slough, Berkshire, UK
Employment Type
Full-time
decision-maker who balances speed with robustness Bonus: exposure to LLM, Transformers or financial/market data products Tech We Work With Python, React, JavaScript AWS, Docker, Pulumi, Postgres Agile Transformer building, LLMs, time-series models Real-time data pipelines & scalable APIs Why Join Permutable? A wide network of established ...

Python Software Engineer- ID45797

Hiring Organisation
Humand Talent
Location
Slough, Berkshire, UK
Employment Type
Full-time
what you build. You will likely have experience with • Python in a backend environment using FastAPI, Flask or Django • React or a modern JavaScript framework on the frontend • API design and integration • Cloud platforms such as AWS, GCP or Azure • Testing, code quality and production readiness • Collaborating with engineers, product ...

Front-end Engineer

Hiring Organisation
ivee
Location
Slough, Berkshire, UK
Employment Type
Full-time
Stay up-to-date with emerging front-end technologies What we're looking for: - 3+ years of front-end development experience - Strong proficiency in JavaScript, HTML, CSS - Experience with modern front-end frameworks (React, Vue, or Angular) - Knowledge of RESTful APIs and async request handling - Familiarity with version control tools ...