576 to 600 of 1,284 JavaScript Jobs in the UK

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Warrington, Cheshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Bournemouth, Dorset, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Northampton, Northamptonshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Chelmsford, Essex, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Ipswich, Suffolk, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Worcester, Worcestershire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Basingstoke, Hampshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Watford, Hertfordshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Guildford, Surrey, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Luton, Bedfordshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
High Wycombe, Buckinghamshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Newcastle upon Tyne, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Brighton, East Sussex, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Lead Engineer (Digital/AI)

Hiring Organisation
Yolk Recruitment Limited
Location
Doncaster, South Yorkshire, UK
development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

Senior Application Developer x 3

Hiring Organisation
Rotherham Metropolitan Borough Council
Location
Rotherham, South Yorkshire, United Kingdom
Salary
£ 45 K
corporate systems.Design, develop, and implement AI-powered solutions to improve efficiency, automation, and outcomes.Develop and support solutions using technologies such as C#, SQL, JavaScript, APIs, SQL Server, SSIS and SSRS.Plan and deliver data migration and integration activity, including discovery, mapping, cleansing, transformation, loading, validation, reconciliation and controlled cutover.Create and maintain ...

Senior Developer

Hiring Organisation
Computacenter
Location
Hatfield, Hertfordshire, United Kingdom
Salary
£ 70 K
Service Management environments and a strong understanding of ITIL principles.A minimum of 3 years' experience working with common web and platform technologies, including JavaScript, XML, JSON, HTML and CSS.Strong hands-on experience developing and configuring ServiceNow solutions, with the ability to understand business requirements and translate them into effective technical ...

Senior Developer

Hiring Organisation
Computacenter
Location
Hatfield, Hertfordshire, UK
Employment Type
Full-time
Service Management environments and a strong understanding of ITIL principles. A minimum of 3 years' experience working with common web and platform technologies, including JavaScript, XML, JSON, HTML and CSS.Strong hands-on experience developing and configuring ServiceNow solutions, with the ability to understand business requirements and translate them into effective ...

Software Engineer (AWS, Python, C#/C++, CFD/FEA)

Hiring Organisation
Hays
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
working in a commercial Software Engineering role/team using either C#, C++ or Python. Ideally you'll have worked with Vue/Django, JavaScript/Typescript. You should have Distributed Computing experience, ideally in an AWS environment and working with Cloud Architecture to apply for this role. this will ...

Performance Test Engineer

Hiring Organisation
MThree
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
technologies (Docker, Kubernetes) and big data platforms (Databricks). Ability to analyse complex performance issues and provide actionable recommendations. Strong scripting skills (e.g., Python, JavaScript) for test automation and data analysis. Knowledge of Performance Test Strategy and defining Non-Functional Requirements. Proven experience in Performance Testing of cloud-based architectures ...

Software Engineer (AWS, Python, C#/C++, CFD/FEA)

Hiring Organisation
Hays
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 60 K
working in a commercial Software Engineering role/team using either C#, C++ or Python. Ideally you’ll have worked with Vue/Django, JavaScript/Typescript.You should have Distributed Computing experience, ideally in an AWS environment and working with Cloud Architecture to apply for this role. this will ...

Test Automation Manager - London

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
role will require this in addition to your role defining strategy and influencingYou're comfortable working in at least one object oriented programming language (JavaScript/TypeScript, Python, Java, C#, etc)You have hands-on experience with GenAI, (e.g. Playwright with MCP). Experience with AI-assisted coding tools (e.g. ...

Senior Vice President, Forward Deployed Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
productized infrastructure. Experience with observability, evaluation, and day-2 production ownership practices. Strong software engineering skills in one or more of: Java, TypeScript/JavaScript, Python. Experience with APIs, service integration, and secure-by-default engineering practices. Ability to work across data, AI, workflow, and platform layers as needed. Comfort ...

Forward Deployed Engineer

Hiring Organisation
DataBricks
Location
London, UK
Employment Type
Full-time
look for: Engineering Depth: Strong background in software engineering with experience across backend, frontend, and systems integration. Proficiency in Python, SQL, Java/Scala, JavaScript/TypeScript, and modern frameworks. Application Delivery: Demonstrated ability to design, build, and deploy production applications that combine data pipelines, ML/AI models ...

Apigee Engineer: Apigee, GCP, Google Cloud, API

Hiring Organisation
Curo Services
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 349 Daily
including monitoring, incident response, root-cause analysis, rollback and post-change validation. Strong Linux skills and practical Scripting or development experience using Python, Bash, JavaScript, Node.js or a comparable language. Ability to take end-to-end ownership of technical outcomes and work effectively across engineering, security, architecture and service-management ...

Senior Finance Systems Developer

Hiring Organisation
Carta
Location
London, UK
Employment Type
Full-time
ZuoraHands-on experience with roles, permissions, page layouts, custom objects, SuiteScripts, workflows, reports, and dashboardsProficiency in SQL, CSV imports, user provisioning, role definitions, analytics, JavaScript(JS) and script schedulingStrong background in data analytics, reporting, and database management (SQL and NetSuite preferred)Familiarity with revenue recognition principles and financial reporting conceptsStrong ...