626 to 650 of 1,177 JavaScript Jobs in the UK

enthusiastic, strong, technical generalist Good knowledge in agentic AI, inference, codegen, agent frameworks (e.g., OpenClaw, Hermes), and industry trends Working knowledge of SQL, JavaScript, Python, APIs, etc. Familiarity with AI-assisted development and agentic coding tools (Claude Code, Cursor, Codex) and the Model Context Protocol (MCP) is a plus Experience ...

keys, JWT), webhooks, and integration architecture; you can review an integration design and immediately identify what's wrong Comfortable reading and discussing code (JavaScript, Python, or similar) and engaging at technical depth with developers without needing to write production code yourself Track record of owning measurable outcomes: time-to-live ...

Hands‐on ability to prototype: capable of using APIs/SDKs from major LLM providers and writing simple code (e.g., Python or TypeScript/JavaScript) to stitch together prompts, tools, and agent workflows. Proven track record of taking 0→1 product ideas from concept through prototype to launched features, with ...

insurance) preferred Familiarity with Agile delivery models Strong experience with: ServiceNow App Engine and Flow Designer Integration Hub (custom actions and spokes) ServiceNow scripting (JavaScript, Business Rules, Script Includes) Solid understanding of: Workflow automation design patterns API-based integrations (REST/SOAP) Error handling, logging, and monitoring practices Ability ...

science tools and languages (e.g. Python, R or equivalent) to enable advanced analytics and insight generation Experience of programming languages such as ASP.NET, C#, JavaScript Experience of working with Electronic Patient Record systems (e.g. Epic) and associated data platforms such as Caboodle Analytical and Judgement Skills Essential Highly developed analytical ...

TypeScript Software Engineer - FinTech SaaS Platform - London/Hybrid (Tech stack: TypeScript, Node.js, React, Next.js, JavaScript, REST APIs, PostgreSQL, Docker, Kubernetes, AWS, Azure, GitHub Copilot, AI Development Tools, Microservices, Software Engineer, Full Stack Developer, TypeScript Developer) Our client is a rapidly growing FinTech SaaS company transforming the way financial institutions … from the ground up rather than maintain legacy systems. Working within a highly collaborative engineering team, you'll develop scalable applications using TypeScript, modern JavaScript frameworks and cloud technologies, while influencing architecture, engineering standards and best practice from day one. The business has an AI-first engineering culture, encouraging developers ...

Engineering Manager/Lead Developer (Hands-On) Java | JavaScript | Technical Leadership We are looking for an experienced Engineering Manager/Lead Developer (Hands-On) to lead a talented software engineering team while remaining actively involved in technical design and software delivery. This is a player-coach role suited … planning. Remain hands-on, contributing to software design, coding, testing and technical problem-solving. Provide technical leadership across applications built using Java and modern JavaScript technologies. Lead code reviews, solution design sessions and architectural discussions. Work closely with Product Managers and stakeholders to translate business requirements into practical technical solutions. ...

Llama, Gemini) and applying them to real‐world problems. Strong backend engineering expertise, including RESTful APIs and micro‐services design. Proficiency in Python/JavaScript and familiarity with AI frameworks (e.g., LangChain, PydanticAI). Solid understanding of cloud computing (AWS, GCP, or Azure), containerisation (Docker, Kubernetes), and Infrastructure‐as‐Code … thrive in fast‐paced environments. Excellent communication and collaboration skills across diverse teams. Preferred qualifications: Proficiency in C# or Java. Frontend development experience with JavaScript/TypeScript and frameworks such as React. Experience developing Generative AI applications, including model fine‐tuning and prototyping. Awareness of ethical AI practices and emerging ...

with Dataverse and Microsoft 365 integrations Exposure to ERP or business management systems such as Sage 200 Experience integrating with REST APIs Knowledge of JavaScript, HTML, or CSS Cloud exposure (Azure preferred) Understanding of DevOps or CI/CD concepts Mobile application development exposure (e.g. Flutter/Dart) What … Software Engineer, Software Development Engineer, Software Developer, Developer, Programmer, C + + Developer, . Net Developer, Software Programming, Software Development, IT Developer, C Developer, JavaScript, Software Development Engineer may also be considered for this role. ...

UK. Must have authorization to work in the UK without sponsorship for the duration of the fixed term. Our Tech Stack: Programming Languages: JavaScript, C# .Net, Azure Bicep, YAML, Python Frameworks and Libraries: ReactJS, NextJS, .Net Core Databases: Azure Cosmos DB, Snowflake, Azure Data Factory Cloud Services: Azure - Azure Functions … projects. Nice to have Certifications: Microsoft Certified: Azure Developer Associate. Microsoft Certified Azure Solutions Architect Associate. Full Job Profile Skillset: Technical Skills: Programming Languages: JavaScript, C# .Net, YAML Frameworks and Libraries: React, NextJS, .Net Core Databases: Azure Cosmos DB, Snowflake, Azure Data Factory Cloud Services: Azure - Azure Functions, Service ...

working within our Digital, Data and Technology teams on our website. Our Tech stack Backend: Java, Python and related frameworks Spring Boot, Flask Frontend: JavaScript, TypeScript and related frameworks React, Next.js DevOps: AWS, OpenShift, GitLab CI/CD Data: PostgreSQL, PostGIS, MongoDB, Informix The Role As a Technical Lead … accessible, performant and scalable services in the cloud. Hands-on engineering background with modern languages and frameworks, for example Java 11+, Python, TypeScript/JavaScript with Spring Boot, Flask, React or Next.js. Strong DevOps experience, including CI/CD (e.g. Jenkins or GitLab CI), containerisation (Docker), infrastructure as code ...

working within our Digital, Data and Technology teams on our website. Our Tech stack Backend: Java, Python and related frameworks Spring Boot, Flask Frontend: JavaScript, TypeScript and related frameworks React, Next.js DevOps: AWS, OpenShift, GitLab CI/CD Data: PostgreSQL, PostGIS, MongoDB, Informix The Role As a Technical Lead … accessible, performant and scalable services in the cloud. Hands-on engineering background with modern languages and frameworks, for example Java 11+, Python, TypeScript/JavaScript with Spring Boot, Flask, React or Next.js. Strong DevOps experience, including CI/CD (e.g. Jenkins or GitLab CI), containerisation (Docker), infrastructure as code ...

Edinburgh- based SaaS Organisation , with a market-leading product , are looking for a collaborative Software Engineer (with good experience using the .Net framework and JavaScript/TypeScript ) to join their agile team - modern tech! They've been running really successfully now for several years and their product is used worldwide ...

Engineering (HealthTech) Cambridge, UnitedKingdom Posted 12 months ago Tech Stack React iOS Swift Java JavaScript Android MongoDB Kotlin Amazon AWS Node.js Setting Quantifiable OKR and Measuring Team Performance You should ideally have worked with the following technologies: Node.JS, React JS, MongoDB, AWS, Swift (iOS), Kotlin/Java for Android. Benefits ...

stack) to own end-to-end delivery in a small, autonomous team in London. You will design and build services across the stack using JavaScript/TypeScript, Go and possibly Clojure, with strong emphasis on delivery decisions and testing discipline. Join a hybrid role with 2 in-office days weekly ...

public sector dashboard that helps provide trusted data and insights to various stakeholders, ensuring accessibility and user needs are met. Essential skills include JavaScript, HTML, CSS, and experience with templating engines. Desirable skills include Python and experience with AWS. You must have full working rights in the UK. #J ...

develop and manage fixed-income asset management systems. The ideal candidate will have experience in cloud-native technologies, particularly AWS, and proficiency in C#, JavaScript, and other related technologies. Responsibilities include building secure applications, mentoring junior developers, and integrating various systems and services. A Bachelor's degree in a relevant ...

full-time role, you will develop and improve products that automate candidate sourcing and hiring workflows. The successful candidate will have solid fundamentals in JavaScript/TypeScript, with opportunities to work on backend services using Node.js and databases like PostgreSQL. This position offers the chance to collaborate across the stack ...

ARINC/AFDX/CAN bus protocols • Visual Studio/Windows development • Familiarity with Atlassian tools (Jira, Confluence, Bitbucket) • Exposure to web technologies (JavaScript, HTML ...

governance and deployment standards Challenge existing processes and identify opportunities where Dynamics can improve efficiency, user experience and business outcomes Solid experience with C#, Javascript, Power Automate, PowerBI and Power Apps If this role sounds of interest and you would like to know more do not hesitate to contact ...

month. The ideal skillset of the Senior Frontend HTML5 Developer Strong commercial experience working with Typescript and HTML5 Experience with PixiJS, Phaser or other JavaScript gaming/animation frameworks Proficient knowledge of animations techniques using WebGL or Canvas 2D APIs. Benefits provided by the clients A mature, flexible working environment ...

ARINC/AFDX/CAN bus protocols • Visual Studio/Windows development • Familiarity with Atlassian tools (Jira, Confluence, Bitbucket) • Exposure to web technologies (JavaScript, HTML ...

Degree in Software Engineering, Electronic Engineering, or a related technical discipline solid programming fundamentals modern web technologies and UI frameworks Python, C/C++, JavaScript and/or similar languages Git and collaborative development workflows databases and APIs cloud platforms embedded systems or firmware development interest in both software ...

knowledge (IIS, SQL Server, Azure, Active Directory) Familiarity with virtualisation, networking (TCP/IP), and case management tools (Jenkins ideally) Desirable PKI | Firewalls | Entra | JavaScript/scripting | Mobile tech | Salesforce | Powershell This is a strong opportunity to build your career in cyber security within a growing company offering exposure ...

peers. Pragmatic Compliance Integration: Experience navigating product delivery and compliance in regulated environments, translating complex requirements into automated, frictionless guardrails. Technical Scripting: Familiarity with JavaScript, Python, or automated workflow builders (like Zapier or Make) to connect product tools. Continuous Improvement Certification: Familiarity with Lean, Six Sigma, or Agile Coaching methodologies. ...