14 of 14 TypeScript Jobs in South Wales

data Start Date: ASAP Key Responsibilities Software Development: Design, build and support robust, user-centred web applications using Next.js, React and modern JavaScript/TypeScript, writing clean, performant and maintainable code API Integration: Integrate Front End interfaces with Back End Java Spring Boot microservices and AWS serverless components such ...

commercial experience in an Automation Engineer or Software Development Engineer in Test (SDET) role. Strong programming skills in modern languages such as JavaScript/TypeScript, or Python. Hands-on experience with modern automation frameworks (e.g., Cypress, Playwright, or Selenium). Solid experience with API testing tools and libraries (e.g. ...

growing consultancy delivering complex, mission-critical software across Central Government. You’ll work in an Agile team on full-stack development with Java, TypeScript/JavaScript, deployed across AWS, Azure and private clouds. This hands-on role offers ownership, mentoring opportunities, direct client engagement, and clear paths to technical ...

technical relationships from scoping through production optimisation Requirements Minimum 5 years of industry experience Strong software engineering background in Python and/or TypeScript, with production system experience Hands-on experience with agentic AI and LLM orchestration frameworks (LangChain, LangGraph, LlamaIndex) Experience designing multi-agent systems, prompt engineering ...

engineering background with experience leading technical projects Previous experience as a Technical Lead, Lead Engineer, Principal Engineer or similar Strong knowledge of JavaScript/TypeScript and modern web technologies Experience with React, Node.js, Next.js or similar frameworks AWS cloud experience Experience building AI-enabled applications or automation solutions Knowledge ...

React hooks in depth: useEffect, useCallback, useMemo, useRef – including common pitfalls. Experience integrating with REST APIs and consuming backend services. Ideally some exposure to TypeScript, as this is increasingly part of modern React work. PHP & DATABASE Solid PHP experience is required, not just a passing familiarity. Candidates must ...

complex features, design solutions, write documentation and mentor junior engineers, delivering high‐quality software on the AWS, Java/Spring Boot, PostgreSQL, React/TypeScript stack. You will own delivery of large features, refine requirements into concrete tasks, contribute to engineering standards, and help shape technical plans aligned with ...

small team of engineers while promoting best practices Skills & Experience * Strong experience with AI engineering, or software engineering (e.g. Python, Java, JavaScript/TypeScript etc.) with libraries/frameworks such as PyTorch, TensorFlow etc.) * Experience with RAG and LLM-based solutions * Solid understanding of AI architectures and data pipelines ...

interest in using AI to help teams build software. Experience within the financial sector. Experience in front end development (preferably in React/Typescript). Experience working with modern Continuous Integration tooling, such as Jenkins. Experience debugging and troubleshooting issues using monitoring and observability tooling, such as Grafana, Prometheus ...

guide a team of senior engineers while staying hands-on with code. The role focuses on Java (Spring Boot) on the backend, React/TypeScript on the frontend, PostgreSQL multitenancy, and AWS cloud hosting. You’ll drive observability and secure design across the stack. #J-18808-Ljbffr ...

agent frameworks while owning client relationships from scoping to production optimisation. The role demands at least five years of industry experience, strong Python/TypeScript skills, cloud and DevOps #J-18808-Ljbffr ...

work across the full software lifecycle – from requirements and design through to development, testing, deployment and ongoing support. The environment is predominantly Java, alongside TypeScript/JavaScript, with applications deployed across AWS, Azure and private cloud environments. You’ll also have the opportunity to influence technical decisions, mentor other … more ownership without moving away from hands‐on engineering. What we're looking for Strong commercial Java experience Full-stack development experience ideally with TypeScript, JavaScript or React Experience working with AWS and/or Azure CI/CD experience with tools such as GitLab Good understanding of software ...

your Lead Engineer and be one of the people they rely on to turn that direction into working software. Our stack is React and TypeScript on the frontend, Java with Spring Boot on the backend, and PostgreSQL with schema-per-tenant multi-tenancy underneath, all cloud-hosted on AWS. … area. Experience working with cloud-hosted systems on AWS, and an understanding of hosting, scaling and cost trade-offs. Exposure to React and TypeScript, enough to work sensibly with patterns defined. Familiarity with tools such as Keycloak for identity and AWS S3 for storage. What\'s Important ...

build within and you are the person the wider department turns to for its more challenging technical decisions. Our stack is React and TypeScript on the frontend, Java with Spring Boot on the backend, and PostgreSQL with schema-per-tenant multi-tenancy underneath, all cloud-hosted on AWS. This … such as Claude into an engineering team effectively. An understanding of the demands of building software in a financial environment. Exposure to React and TypeScript, enough to make sensible cross‐cutting decisions in a full‐stack team. Familiarity with tools such as Keycloak for identity ...