126 to 150 of 474 JavaScript Jobs in London

controls Hands-on architectural experience with Power Platform, including Power Apps, Power Automate, Power BI Desktop, and Microsoft Dataverse Expertise in PowerShell, PnP, Python, JavaScript, C#, JSON, Power Query (DAX), REST APIs, and GraphQL Experience with Microsoft Dataverse, Microsoft SQL, MySQL, and AI-driven data analytics Experience designing cross-tenant ...

language-agnostic when assessing new engineers, familiarity with the following is a plus: C# (latest), .NET 10, EF Core, SQL Server TypeScript/JavaScript, SCSS/CSS, HTML/Razor ML.NET, Elasticsearch, AWS (S3/Route53/EC2/CloudFront) Infrastructure as Code (Terraform) Continuous Deployment #J-18808-Ljbffr ...

Studio .NET/MFC Visual Basic Windows CE 5.0/CE 6.0 ARM9, 8051, PIC and x86 SQL Assembler RTOS Desirable experience includes TypeScript, JavaScript, HTML and CSS for web application development. You should also have knowledge or experience of fault analysis, unit and integration testing, Factory Acceptance Testing, site ...

engineers, consultants and client technology teams. Exposure to technologies and concepts such as the following would be advantageous: AWS | SaaS | APIs | Java | Spring Boot | JavaScript | Node.js | Docker | Kubernetes | CI/CD | Cloud Architecture | Microservices | Systems Integration The ability to understand the architecture, challenge technical decisions and communicate complex technology clearly ...

scaling products at hyper growth startups Experience tinkering with or productizing LLMs, vector databases, and the other latest AI technologies Proficient in Python or Javascript/Typescript, and SQL Experience with Kubernetes Experience with major cloud providers (AWS, Azure, GCP) PLEASE NOTE: Our policy requires a 90-day waiting period ...

4+ years of experience in the following areas: Experience working with distributed systems and scalable solutions. Proficiency in a scripting languages (such as Python, Javascript/Typescript) and React. Experience with working with GraphQL and Rest APIs, SQL and/or NoSQL databases. Familiar with the software development lifecycle ...

SDLC, TDD, and code review. Data: Working with relational, columnar and vector stores, grounded in sound data‐modelling principles. Languages: Python, Java, TypeScript/JavaScript, SQL and relevant AI SDKs. Communication: Clear written and verbal communication with technical peers and stakeholders. Measurement: Instrumenting solutions to capture usage, productivity, and quality ...

their growth This role will be a great fit if you 5+ years experience as a Software Engineer Proficiency working with TypeScript/JavaScript backend frameworks (Express, NestJS or similar) Comfortable writing backend code to be performant and efficient Experience building RESTful application interfaces and designing APIs Experience working ...

testing and deployment governance Certified Platform App Builder, Platform Developer 1 & 2, and Administrator 201, with proficiency in Apex, Lightning, SOQL/SOSL, and JavaScript, and working knowledge of one of Java, Go, or Python Experienced with Salesforce SOAP, REST, and BULK APIs, Web UI frameworks (Lightning components or Visualforce ...

having a lot of autonomy motivates you. You prioritise product and user experience. You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design , consumption, and client-side logic. You are proficient in writing unit ...

process and software development life-cycle. Hands-on experience of building test automation frameworks from scratch. Proficiency in scripting and programming languages such as JavaScript and Java (3+years). Experience of API testing, ideally using RestAssured or SoapUI. Experience in the implementation of Contract Testing solutions. Familiarity with the configuration ...

outcomes. Understanding of AI governance, security and risk management considerations. Software Engineering Strong software engineering background with significant experience building production systems. Experience with JavaScript, TypeScript, Node.js, Cloud platforms such as AWS and Git-based development workflows. Understanding of software architecture and system design. Experience working within CI/ ...

quarantined tests. Experience introducing AI-assisted testing practices (test generation, failure clustering, coverage analytics) with sensible controls around review and trust. Strong TypeScript and JavaScript - not just writing test scripts, but building helpers, tooling, and debugging into the app when needed. Experience shaping CI/CD pipelines for test reliability ...

Strong presentation skills, with the ability to articulate design rationale clearly to diverse stakeholders Technical skills Comfortable working with front-end code (HTML, CSS, JavaScript) to prototype and build working interactions directly from design Skilled in AI-assisted coding tools and workflows, using them to accelerate build without compromising quality ...

month contract and a market-rate day rate inside IR35. You will build responsive, accessible interfaces using React or Angular, TypeScript/JavaScript, HTML5 and CSS3, integrate with REST APIs, and collaborate with UX, back-end teams and Agile delivery. #J-18808-Ljbffr ...

Lightning Components (LWC/Aura) • Salesforce APIs & Integrations • Salesforce DX, VS Code, Git • MuleSoft or Dell Boomi Integration Experience • REST & SOAP APIs • HTML, CSS, JavaScript • Agile & DevOps Practices • Salesforce Certifications (Architect/Developer) preferred Key Responsibilities • Design and implement scalable Salesforce solutions aligned with client business requirements. • Collaborate with business ...

contribute to software architecture and help to influence technical direction. You will likely have some of the following experience: React TypeScript/JavaScript NodeJS Azure cloud tech An understanding of modern architecture for developing web applications Agile development The team work on a remote basis, with very infrequent meet ...

systems via RESTful APIs; Solid experience with web data formats including JSON and XML; Familiarity with front-end web development using HTML, Bootstrap, CSS, JavaScript, and React; Working knowledge of Agile software development and the Scrum framework; Bachelor’s degree; Collaborative and team-oriented approach; Analytical thinking focused on understanding ...

best practices. What were looking for Strong hands-on experience in Quality Engineering and test automation. Proficiency in an OOP language such as JavaScript/TypeScript, Python, Java or C#. Experience designing, developing and assessing automation frameworks, rather than simply using them. Hands-on experience with GenAI and AI-assisted ...

best practices. What were looking for Strong hands-on experience in Quality Engineering and test automation. Proficiency in an OOP language such as JavaScript/TypeScript, Python, Java or C#. Experience designing, developing and assessing automation frameworks, rather than simply using them. Hands-on experience with GenAI and AI-assisted ...

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.js Official AWS certification Official Microsoft Azure certification [NH1] 30+ hands-on coding projects to build your portfolio Interactive tools including GitHub and real ...

Quality Engineering Manager Several years experience defining and implementing modern Quality Engineering practices and automated testing. Strong hands-on coding experience in JavaScript/TypeScript, Python, Java or C#. Experience building and assessing automation frameworks, not just using them. Hands-on experience with GenAI in a QE context ...

Quality Engineering Manager Several years experience defining and implementing modern Quality Engineering practices and automated testing. Strong hands-on coding experience in JavaScript/TypeScript, Python, Java or C#. Experience building and assessing automation frameworks, not just using them. Hands-on experience with GenAI in a QE context ...

junior developers would be beneficial. Desirable Skills Experience with any of the following would be advantageous: C# ASP.Net/ASP Classic HTML, CSS and JavaScript VB or SSIS Inventory management, warehouse or replenishment systems BigCommerce, Odoo, CRM or eCommerce integrations Windows IIS What's on Offer? Primarily remote working Occasional ...

Capabilities, and Skills: Experience with Java and Oracle Familiarity with messaging platforms such as RMQ and Kafka Expertise in Kubernetes Proficiency in ReactJS and JavaScript Functional knowledge of FX or Dervis Settlements domain If you’re looking for a place where your skills are valued and your contributions make ...