201 to 225 of 1,008 JavaScript Jobs in the UK

Senior DevOps Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Redhill, Surrey, South East, United Kingdom
Employment Type
Permanent
provisioning workflows. Knowledge of networking fundamentals, including Docker networking and virtualized network topologies. Exposure to scripting or programming languages such as Python, C++, or JavaScript (React experience a plus). Familiarity with CI/CD tools (e.g., Jenkins, Bitbucket Pipelines) and automated build systems. Strong analytical and problem-solving abilities ...

Senior Developer - ~Perm - Birmingham

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£80,000
solving skills. Experience working within complex production environments. Strong understanding of software architecture, performance bottlenecks, and system behaviour. Hands-on development experience with: C# JavaScript Angular SQL Ability to investigate issues across multiple layers of a technology stack. Experience identifying and resolving root-cause issues rather than applying temporary fixes. ...

Senior Applied AI Engineer (.NET)

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Lambda, S3, Bedrock) Practical experience with prompt design, iteration, and evaluation Familiarity with structured outputs, tool use, or function calling Frontend exposure (JavaScript, Vue, Nuxt 3) Experience working in microservices or distributed systems Familiarity with Shape Up methodology Awareness of secure-by-design principles (e.g. ISO 27001) Not the Right ...

Software Engineer - Platform Team

Hiring Organisation
hireful
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum £80,000 - £85,000 Basic + 10% Bonus
considered views on testing - unit, integration, and contract as a first-class part of shipping software (Any language: Java, C#, Go, Python, Typescript/JavaScript) Hands-on experience designing and building CI/CD pipelines, ideally with GitHub Actions, and a track record of building tooling or automation that other ...

Graduate Automation & AI Engineer

Hiring Organisation
Quorum Network Resources
Location
City, Edinburgh, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Computer Science, Software Engineering, or related discipline Strong interest in automation, AI, and cloud technologies Basic scripting/programming knowledge (e.g. PowerShell, Python, JavaScript, or similar) Understanding of APIs and data integration concepts Familiarity with version control systems (e.g. Git) Problem-solving mindset, strong attention to detail and strong analytical ...

Graduate Automation & AI Engineer

Hiring Organisation
Quorum Network Resources
Location
Edinburgh, York Place, City of Edinburgh, United Kingdom
Employment Type
Permanent
Computer Science, Software Engineering, or related discipline Strong interest in automation, AI, and cloud technologies Basic scripting/programming knowledge (e.g. PowerShell, Python, JavaScript, or similar) Understanding of APIs and data integration concepts Familiarity with version control systems (e.g. Git) Problem-solving mindset, strong attention to detail and strong analytical ...

Solution Architect Martech

Hiring Organisation
Robert Walters
Location
Manchester, Lancashire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
similar platforms), intelligent automation, and data heavy architectures (AWS, Kafka); familiarity with Adobe tools. Proven capability with modern development stacks (Java, .NET, Python, JavaScript frameworks), Agile/SAFe delivery methods, and build versus buy, vendor management and TCO/ROI analysis. Excellent technical risk assessment, governance and compliance understanding, strong ...

Lead Software Engineer

Hiring Organisation
Saab UK
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
design In addition, you will be Able to demonstrate software skills in some of the following technologies on both Windows and Linux: C++ Javascript Python XML JSON HTML CSS Web backend servers (Angular, Django, NodeJS, React, Apache or similar) Web Sockets Docker TCP-IP/UDP SQL or other databases ...

Senior Software Security Engineer

Hiring Organisation
Jobleads-UK
Location
City of Edinburgh, Scotland, United Kingdom
authentication and authorization technologies, applied cryptography, security vulnerabilities and remediations.* Significant software development experience. Experience in Go (our main backend language), Typescript/Javascript, C/C++, Python and Bash is desirable.* Working knowledge of web-related protocols and technologies (HTTP, REST APIs, DOM, CSP), networking protocols ...

Dynamics 365 Developer (SC Cleared)

Hiring Organisation
scrumconnect ltd
Location
West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
sector or government digital programmes Knowledge of GDS standards and accessibility requirements Experience configuring CI/CD pipelines in Azure DevOps Familiarity with JSON, JavaScript, or C# within D365/Power Platform environments Technology Stack Microsoft Dynamics 365 Power Pages Power Apps Power Automate Dataverse Azure DevOps Azure Cloud ...

Senior Backend Developer ( Go/Java) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
design, and performance tuning in distributed systems. Proactive, collaborative, and comfortable working in a fast-paced, team-oriented environment. Desirable: Experience with server-side JavaScript (Node.js) and event-driven architecture, including pub/sub patterns. Why Join: Build high-impact backend services for an AI-driven enterprise platform used ...

Software Engineer Data Discovery

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65,000
degree in Computer Science or a related field; A minimum of two years experience in software development; Good knowledge of Java; Experience with JavaScript and/or TypeScript; Experience with scripting languages such as Python and Bash; Good communication skills; Familiarity with modern software development practices and tools, including version ...

Applications Analyst

Hiring Organisation
Inspire Education Group
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£30,000
data-related field. Advanced IT skills across Microsoft .NET (C#, VB.Net and ASP.Net), Microsoft SQL Server, PowerBI, Visual Studio, Azure DevOps, HTML, CSS, JavaScript, Bootstrap, jQuery, and Rest API. Experience implementing and supporting 3rd party IT packages and managing user accounts/security groups in a professional database environment. Experience ...

Software Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Nottingham, England, United Kingdom
must, and somebody who remains comfortable with technology, architectural decisions and technical trade‐offs. Previous experience in our tech stack – Java, Spring, Javascript, React, Typescript, AWS and who is a strong advocate of tight feedback loops through mechanisms including, but not limited to automated tests, CI/CD pipelines ...

Senior Software Engineer II - Build Global Runner Training Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering team by championing new technologies and setting standards for engineering quality What you’ll bring to the team: Proficiency working with TypeScript/JavaScript Experience with the technologies in our stack: React Native (worked on large scale applications) Native mobile development (Swift, Kotlin) Cloud platforms, particularly AWS Able ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
shared responsibility for the success of the whole business, ensuring our technology directly enables ethical financial outcomes. Requirements Proven Technical Depth: Strong experience with JavaScript/TypeScript and Java/Kotlin, NestJS, React, and PostgreSQL or MongoDB. Infrastructure Fluency: Hands‐on experience with AWS, Docker, Terraform, and modern CI/ ...

Software Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Nottingham, England, United Kingdom
must, and somebody who remains comfortable with technology, architectural decisions and technical trade-offs.* Previous experience in our tech stack - Java, Spring, Javascript, React, Typescript, AWS and who is a strong advocate of tight feedback loops through mechanisms including, but not limited to automated tests, CI/CD pipelines ...

Principal Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
understanding of translating product and business goals into great tech. You have experience across the stack with technologies such as: Coding languages like Java, Javascript, Kotlin SQL and NoSQL Databases e.g. Postgres and MongoDB Cloud platforms like AWS Knowledge of common development frameworks and tools, e.g. React, Spring, Temporal Nice ...

Principal Engineer

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
understanding of translating product and business goals into great tech. You have experience across the stack with technologies such as: Coding languages like Java, Javascript, Kotlin SQL and NoSQL Databases e.g. Postgres and MongoDB Cloud platforms like AWS Knowledge of common development frameworks and tools, e.g. React, Spring, Temporal Nice ...

Product Engineers -Cloud (Multiple Levels) Hybrid TLNT1 NI

Hiring Organisation
Allstate Northern Ireland
Location
Belfast, UK
Demonstrated interest in continuously improving cloud security controls through learning, experimentation, and collaboration Proficiency in one or more modern programming languages (e.g., Python, Java, JavaScript), with the ability to write, review, and maintain production-quality code Supervisory Responsibilities: This role has supervisory responsibilities and serves as the first level manager ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
experience who can take ownership, lead initiatives, and operate with autonomy in a distributed systems environment. Must‐Haves Proficiency in Java or TypeScript/JavaScript with strong backend development experience. Experience integrating and working with third‐party systems to support search functionality across domains. Familiarity with event‐driven architectures using ...

Data Engineer - Mid Level

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
look for Engineers with a mix (but not all!) of the below: Proficient with one or more programming languages such as: Python, SQL, C#, JavaScript etc. Experience designing and implementing data solutions in the cloud, e.g. Azure (preferred), AWS or GCP. Experience working with and manipulating structured & unstructured data. Experience ...

Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
United Kingdom
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 ...

London: Principal Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
served Led the development and delivery of production‐grade software using a variety of languages and frameworks, including but not limited to: Python, Java, JavaScript, TypeScript, React, Ruby, Scala, R, SQL, and Go Evaluated and strategically applied AI‐assistive development tools to accelerate delivery and improve quality A track record ...

Head of AI & Program Technology Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience building and shipping production AI systems — agentic frameworks, LLM applications, RAG systems, computer vision, or applied ML pipelines.Solid full-stack foundation (Python, JavaScript/TypeScript, and modern frameworks) with the technical credibility to engage directly with engineers on architecture and design decisions.Experience with cloud architecture (Azure preferred; AWS/ ...