276 to 300 of 851 JavaScript Jobs in London

office in central London and the team meet up once per quarter. To be a successful, the ideal Full Stack Software Engineer candidate will have: · A deep knowledge backend JavaScript - Node and Typescript. · Excellent knowledge of React for front end · Experience of some AWS or AI or LLM · Experience of working in a small team and getting things done What More ❯

equivalent qualification/knowledge gained through experience. Knowledge of Software Developing Tools and Concepts at Level 3 and 4. Knowledge and application of the programme languages C#, HTML5, CSS3, JavaScript, SQL, Python, Java, PHP, Mobile app design & Development. Creativity and flexibility to develop and enhance teaching materials in order to engage learners and respond to learner interests. This is an More ❯

shape our platform, product, and engineering culture from day one . What You’ll Do Develop and iterate on our core learning platform across the full stack (Python + JavaScript) Own end-to-end features that improve user experience and learning outcomes Work closely with product, design, and real users to ensure we’re solving meaningful problems Help define engineering More ❯

shape our platform, product, and engineering culture from day one . What You’ll Do Develop and iterate on our core learning platform across the full stack (Python + JavaScript) Own end-to-end features that improve user experience and learning outcomes Work closely with product, design, and real users to ensure we’re solving meaningful problems Help define engineering More ❯

shape our platform, product, and engineering culture from day one . What You’ll Do Develop and iterate on our core learning platform across the full stack (Python + JavaScript) Own end-to-end features that improve user experience and learning outcomes Work closely with product, design, and real users to ensure we’re solving meaningful problems Help define engineering More ❯

shape our platform, product, and engineering culture from day one . What You’ll Do Develop and iterate on our core learning platform across the full stack (Python + JavaScript) Own end-to-end features that improve user experience and learning outcomes Work closely with product, design, and real users to ensure we’re solving meaningful problems Help define engineering More ❯

years of hands-on Oracle CPQ experience. Must Have: Implementation Experience in CPQ Commerce and Configuration flows Technical Skills Must Have: Deep expertise in SQL, Java/C#, JavaScript, jQuery, XML/XSL, and BML. Development Methodologies Must Have: Experience with Agile/SCRUM is desirable. Global Collaboration Must Have: Ability to support multiple geographically dispersed teams. Communication: Strong written More ❯

date with Microsoft roadmap and emerging technologies. Skills & Qualifications We are looking for someone with: Proven experience in Dynamics 365 CE development . Strong technical skills in C#, .NET, JavaScript, and Power Platform . Experience with Power Apps, Power Automate, and Dataverse . Knowledge of Azure services and integrations. Ability to work effectively in client-facing environments. Excellent problem-solving More ❯

fresh ideas for innovation. Skills & Experience: Experience (through work, training, or projects) with Microsoft Power Platform tools. An understanding of basic development concepts, with some exposure to languages like JavaScript, C#, SQL, or HTML being a plus. Strong Microsoft 365 skills (Excel, SharePoint, Teams) and how they can connect with the Power Platform. A curious mindset with the drive to More ❯

fresh ideas for innovation. Skills & Experience: Experience (through work, training, or projects) with Microsoft Power Platform tools. An understanding of basic development concepts, with some exposure to languages like JavaScript, C#, SQL, or HTML being a plus. Strong Microsoft 365 skills (Excel, SharePoint, Teams) and how they can connect with the Power Platform. A curious mindset with the drive to More ❯

A 1st or 2.1 postgraduate degree in computer science from a world-leading university and A and A grades at A-level (or equivalent) Excellent coding skills in Java, JavaScript and/or TypeScript (above and beyond the university module/practical level) Some experience of working with large existing codebases Practical experience of working in commercial software development environments More ❯

you haven’t been siloed in a big firm then don’t worry. Additional exposure to the following is desired : - Tech Stack you will learn Hadoop and Flink RUST, Javascript, React, Redux, Flow Linux, Jenkins Kafka, Avro, Kubernetes, Puppet Involvement in the Java community My client is based London. Home work is encouraged but you will need to be able More ❯

you haven’t been siloed in a big firm then don’t worry. Additional exposure to the following is desired : - Tech Stack you will learn Hadoop and Flink RUST, Javascript, React, Redux, Flow Linux, Jenkins Kafka, Avro, Kubernetes, Puppet Involvement in the Java community My client is based London. Home work is encouraged but you will need to be able More ❯

We’re Looking For Strong Python engineering skills — you write clean, testable, production-ready code. Experience with modern frameworks like FastAPI, Django, or Flask . Comfortable across the stack: JavaScript/TypeScript with React (or similar) on the frontend. Passion for building engaging, user-friendly applications — interest in gamification, interactive content, or educational tools is a plus. Excitement for early More ❯

We’re Looking For Strong Python engineering skills — you write clean, testable, production-ready code. Experience with modern frameworks like FastAPI, Django, or Flask . Comfortable across the stack: JavaScript/TypeScript with React (or similar) on the frontend. Passion for building engaging, user-friendly applications — interest in gamification, interactive content, or educational tools is a plus. Excitement for early More ❯

We’re Looking For Strong Python engineering skills — you write clean, testable, production-ready code. Experience with modern frameworks like FastAPI, Django, or Flask . Comfortable across the stack: JavaScript/TypeScript with React (or similar) on the frontend. Passion for building engaging, user-friendly applications — interest in gamification, interactive content, or educational tools is a plus. Excitement for early More ❯

We’re Looking For Strong Python engineering skills — you write clean, testable, production-ready code. Experience with modern frameworks like FastAPI, Django, or Flask . Comfortable across the stack: JavaScript/TypeScript with React (or similar) on the frontend. Passion for building engaging, user-friendly applications — interest in gamification, interactive content, or educational tools is a plus. Excitement for early More ❯

with Data Protection, GDPR, and Cyber Security standards.Essential: • Degree-level education (or equivalent experience).• Experience using the Tribal SITS:Vision/eVision system.• Knowledge of web technologies (HTML, JavaScript, JQuery, CSS).• Strong analytical and problem-solving skills.• Excellent communication skills and experience working in collaborative teams.• Proficiency with Microsoft Office tools and understanding of relational databases and SQL. More ❯

legacy student systems, particularly around data integration and synchronisation. Good understanding of CI/CD pipelines, automated testing, and Infrastructure-as-Code (ARM, Bicep, Terraform) Proficient in C#, PowerShell, JavaScript, or equivalent languages used in Azure development. Familiarity with Azure DevOps, GitHub, or similar tooling for backlog, code, and release management. Experience working in Agile delivery teams with story-based More ❯

someone who enjoys variety and is comfortable working across a polyglot environment, with experience in: Object Oriented Programming MVC Java frameworks (ideally Spring/Jakarta EE/Grails) Frontend: JavaScript, jQuery, HTML CSS REST web services ORM (e.g. Hibernate) Working knowledge of Linux MySQL or PostgreSQL You should also bring: Strong problem-solving and communication skills Ability to work independently More ❯

engagement skills. Experience Experience with Power Platform and Dataverse. Must have project experience in delivering complex solutions. Experience with some of the following development languages such as C#, .Net, JavaScript, HTML, CSS, JSON and experience working with APIs. Experience within Microsoft Office 365 and associated platform products, Azure AD, SSO etc. Ability to work independently as well as part of More ❯

engagement skills. Experience Experience with Power Platform and Dataverse. Must have project experience in delivering complex solutions. Experience with some of the following development languages such as C#, .Net, JavaScript, HTML, CSS, JSON and experience working with APIs. Experience within Microsoft Office 365 and associated platform products, Azure AD, SSO etc. Ability to work independently as well as part of More ❯

attend your site 3-5 days per week. Salary Salary: £34,000 + £2,000 Welcome Bonus What you'll be doing You will work primarily in Java/Javascript/Angular/React however we use a range of other languages like C# and .NET. Tasks could include: Assisting in the design, test and implementation of software which forms More ❯

business requirements and firm standards Collaborate with other global Commodities technology teams and more widely across markets technology Knowledge/Experience: C# development experience with understanding of multi-threading JavaScript, Python, WPF, messaging, React and/or Angular are a plus but not required Experience in financial services is a plus but not required Correct attitude: treat the business, quants More ❯

applications Help design and build data visualizations for scientific and engineering data What We're Looking For 5+ years of professional experience as a frontend engineer Strong proficiency in JavaScript/TypeScript, HTML, and CSS Experience with modern frontend frameworks (React, Vue, or Svelte) Familiarity with data visualization libraries (D3.js, Plotly, Three.js, etc.) Experience in data-heavy scientific or engineering More ❯