126 to 150 of 488 JavaScript Jobs in London

problem, extracting defined spec, and prioritises shipping validated outcomes over perfect solutions, moving pilots to production at pace. Languages: Python, Java, TypeScript/JavaScript, SQL and relevant AI SDKs. Leadership and delivery management: Plans and sequences work, manages scope, dependencies and priorities, removes blockers, and drives delivery to keep innovation ...

Location: London; UKWork type: HybridSeniority: LeadPrimary skill: JavaScript (Fullstack)Posted: 2026-10-23We are looking for a Lead Full Stack Developer to join our team in London and help deliver scalable, secure and cloud-based applications. This role combines full-stack software engineering, AI enablement and modern cloud development. … through monitoring and best practicesCollaborate with cross-functional stakeholders to deliver technical solutions and continuous improvementsRequirementsStrong experience developing production applications using ReactProficiency in TypeScript, JavaScript, HTML5 and CSS3Professional experience with .NET/C# or Python developmentExperience designing and developing secure REST APIs and back-end servicesHands-on experience with Microsoft ...

across the platform while working in a fast-paced Agile environment. The ideal candidate will have strong experience with Dynamics 365, C#/.NET, JavaScript, Power Platform, Azure, SQL/SSIS, and Dynamics integrations (REST APIs, SOAP, XML). You'll be responsible for building custom plugins, workflows, forms, dashboards ...

Proven experience in full stack development which includes the design and development of Java, spring boot and AWS Some proficiency in Python, java or JavaScript Strong understanding of Agile and DevOps practices Familiar with CI/CD pipelines, automated testing and modern software development practices Knowledge of technologies such ...

best training and development packages in the market, all inclusive. My client is based in Bath.net core, ASP.NET MVC, razor, c#, sql, mvc, .net, javascript, greenfield, , data, analytics, api, jquery ...

Python Experience with SQL and relational databases, ideally PostgreSQL Experience building web applications, APIs, or distributed systems Familiarity with Angular, React, or modern JavaScript and TypeScript development Strong ownership mindset, with the ability to take work from technical design through production delivery Clear communication skills and experience collaborating with Product ...

ownership of technical delivery and helping customers realise value from modern cloud, data and AI platforms. Key Requirements: · Strong software engineering experience with Python, JavaScript, Typescript or similar technologies. · Experience building integrations using APIs, REST services and cloud platforms. · Strong understanding of system architecture, solution design and technical delivery. · Experience ...

issues with empathy and a sense of urgency. Undertake any other reasonable activities required by management. Required SkillsExcellent proficiency in PythonExperience with TypeScript or Javascript, and Rust would be a strong plusFamiliarity with C++ is a plus. Experience in Financial domain is a plus. Strong command of a typed, object ...

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 ...

deliveryCustom SharePoint application developmentClient-side SharePoint development and integrationsWorking within structured project delivery environmentsTechnical SkillsSharePoint TechnologiesSharePoint Framework (SPFx)SharePoint Client Object Model (CSOM)SharePoint JavaScript Object Model (JSOM)SharePoint REST APIsFront-end integration with SharePointSharePoint customisation and extensibilityDevelopment TechnologiesJavaScriptTypeScriptSvelteHTML5CSS3JSONTooling & Development EnvironmentVisual Studio Code or equivalentNodejs (LTS)npm or pnpmViteESLint ...

What we look for: Experience in data engineering, data platforms & analytics, or software engineering/full stack developmentComfortable writing code in either Python, Scala, JavaScript/TypeScript, and modern frameworksWorking knowledge of two or more common Cloud ecosystems (AWS, Azure, GCP) with expertise in at least oneDeep experience with distributed ...

technical direction, mentor engineers, and raise the engineering bar within the team...Who you areExperience in frontend and backend engineering. Strong fullstack experience with JavaScript or TypeScript. Proven experience building production applications with modern frontend frameworks (e.g. React, Next.js).Experience designing and developing APIs (REST and/or GraphQL).Solid understanding ...

with the ability to apply these skills to a variety of problems. Front-End Development: A number of languages are utilised, including HTML, CSS, JavaScript, and relevant frameworks (e.g., ASP.NET) for designing and maintaining web applications. You do not need experience with all of these, but you do need ...

hold the technical bar for the roleRequirements: Bachelor's degree in Computer Science or related fields and 6 years of relevant experienceDeep expertise in JavaScript (ES6+), CSS preprocessors, and HTML5, with demonstrated ability to make architectural decisions in this stackExperience working in and helping shape Agile processes for a teamStrong ...

gateways, delegated access or token exchange would be valuable. Other useful experience includes cloud-to-on-premises integration, LLM applications and straightforward JavaScript/TypeScript interfaces. You do not need experience with every technology listed or a legal background. Location and Reporting: This role is based in London, United Kingdom. ...

development, advanced SQL queries Other Mandatory Skills Estimation methods, SOLID design principles, Agile/Lean and Traditional Methodologies. OOAD and UML Techniques. HTML, JavaScript, JQueryXML, XSD, JSON Network architecture and protocols such as SNMP, HTTP, SOAP, REST and SOA Web Services,Testing Strategies, Testing Tools SQL Developer as testing tool ...

Lead Engineer, Lead Developer, Full Stack Engineering, Azure, .NET, C#, City, London Lead AI Engineer/Lead AI Developer required for an exciting Professional Services organisation. This will be 3 days in the office and ...

Required Skills Frontend React.js REST API troubleshooting JavaScript/TypeScript basics Backend Python FastAPI REST APIs Postman/Swagger Cloud AWS (EC2, Lambda, S3, CloudWatch, API Gateway, IAM) Support Incident & ticket management (ServiceNow/Jira) Log analysis and application troubleshooting Qualifications Bachelor's degree in Computer Science, IT, or related ...

configuring Microsoft Dynamics 365 Strong C#/.NET development experience Experience with Microsoft Azure and associated cloud technologies Experience building APIs and system integrations JavaScript/TypeScript experience Experience developing custom Dynamics functionality, plugins and workflows Understanding of CI/CD and modern software engineering practices Comfortable working across both ...

Services, Key Vault, Monitor, and general cloud native design. C#, .NET 10, REST API development, and enterprise backend engineering. Frontend development with TypeScript, JavaScript or NHS Digital Design System components. Confident and experienced use of AI development agents and tools in daily workflow. Strong understanding of clinical workflows, interoperability patterns ...

fixes for software products. Provide client support/consultancy when necessary. Essential: Previous experience in a senior development position Back-end development C# RESTful JavaScript MS SQL A proven track record in a similar role Good written and verbal communication skills Desirable: Financial Services knowledge Client facing Entity Framework (Code ...

production systems – not just debuggingHands-on Kubernetes/Docker in production; Terraform, Ansible or CI/CD pipeline experienceProficiency in Java, Python, Go or JavaScript, applied to infrastructure or operationsDistributed systems, Linux and cloud (AWS/GCP/Azure) experienceCS or computer engineering degreeComfortable balancing build work with operational support ...

sending us your CV.For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation, contact us today. Tagged as: C++, Java, Python, Quant, Software ...

online at your own pace and become job-ready in as little as a few weeks. Our programme includes: • Official Training in HTML, CSS, JavaScript, and React • Official AWS certification • Official Microsoft Azure certification • 30+ hands-on coding projects to build your portfolio • Interactive tools including GitHub and real-world ...

online at your own pace and become job-ready in as little as a few weeks. Our programme includes: • Official Training in HTML, CSS, JavaScript, and React • Official AWS certification • Official Microsoft Azure certification • 30+ hands-on coding projects to build your portfolio • Interactive tools including GitHub and real-world ...