351 to 375 of 456 Microservices Jobs in the UK

LLM / GenAI Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
working with vector databases (e.g., Pinecone, Weaviate, FAISS, Chroma) Practical experience with model evaluation, tuning, and performance optimisation Experience integrating AI solutions into APIs, microservices, and front-end applications Strong understanding of data handling, preprocessing, and pipeline development Knowledge of AI safety, hallucination mitigation, and guardrail implementation Experience working … Previous contract or consulting experience in enterprise settings is highly desirable. Key Skills Python (essential) LLM frameworks (LangChain, LlamaIndex, Semantic Kernel) API integration and microservices development Cloud platforms (Azure, AWS, or GCP) Vector databases and embeddings Git, CI/CD, and DevOps practices Desirable Experience Experience with Azure AI/ ...

QA Engineer

Hiring Organisation
Moorepay
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
risks early. Be an advocate for quality engineering best practices within the squad. Manual Testing & Exploratory Analysis Conduct manual functional testing across web, API, microservices, and agent-based features. Perform exploratory testing to uncover defects related to logic, user flows, AI responses, or edge cases. Document and reproduce defects clearly … Playwright, Cypress, Selenium, REST API automation tools). Familiarity with CI/CD pipelines and integrating automated tests into deployment workflows. Experience testing APIs, microservices, and distributed systems. Awareness of secure coding, security testing basics, and data privacy considerations. Strong analytical and problem-solving skills, with excellent attention to detail. ...

DevOp Engineer

Hiring Organisation
Experis
Location
South East London, London, United Kingdom
Employment Type
Contract
ROLE TITLE: DevOp Engineer LOCATION: London hybrid CLEARANCE: The ideal candidate will have active SC Clearance or be eligible to undergo SC Clearance. We are actively looking to secure a Duty Technician to join Experis. ...

DevOp Engineer

Hiring Organisation
Experis
Location
South Bank, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
ROLE TITLE: DevOp Engineer LOCATION: London hybrid CLEARANCE: The ideal candidate will have active SC Clearance or be eligible to undergo SC Clearance. We are actively looking to secure a Duty Technician to join Experis. ...

DevOp Engineer

Hiring Organisation
Experis
Location
London, South Bank, United Kingdom
Employment Type
Contract
ROLE TITLE: DevOp Engineer LOCATION: London hybrid CLEARANCE: The ideal candidate will have active SC Clearance or be eligible to undergo SC Clearance. We are actively looking to secure a Duty Technician to join Experis. ...

Full Stack Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Robert Half Technology are assisting UK's market leading media organisation to recruit a Full Stack Developer on a 6-12 month contract basis Join an innovative team operating at the intersection of technology, digital ...

Java Developer

Hiring Organisation
Ascendion
Location
Chester, Cheshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Developer to join our team and work on high-performance enterprise applications. The ideal candidate should have strong expertise in Java development, Spring Boot, Microservices, and Linux environments. Key Responsibilities: Design, develop, and maintain enterprise Java applications using Spring Boot Build and manage scalable Microservices architecture Design, optimize, and maintain … solutions Stay updated with emerging technologies and contribute to continuous improvement initiatives Required Skills: Strong experience in Java & Spring Boot Hands-on experience with Microservices architecture Experience with relational databases (SQL) Familiarity with Linux/Unix environments Strong problem-solving and communication skills Experience working in Agile development environments ...

Java Developer

Hiring Organisation
Ascendion
Location
Chester, Cheshire West and Chester, Cheshire, United Kingdom
Employment Type
Permanent, Contract
Developer to join our team and work on high-performance enterprise applications. The ideal candidate should have strong expertise in Java development, Spring Boot, Microservices, and Linux environments. Key Responsibilities: Design, develop, and maintain enterprise Java applications using Spring Boot Build and manage scalable Microservices architecture Design, optimize, and maintain … solutions Stay updated with emerging technologies and contribute to continuous improvement initiatives Required Skills: Strong experience in Java & Spring Boot Hands-on experience with Microservices architecture Experience with relational databases (SQL) Familiarity with Linux/Unix environments Strong problem-solving and communication skills Experience working in Agile development environments ...

Senior Software Engineer - Java TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Hybrid | Permanent At a Glance Senior backend role on a collaborative, globally distributed engineering team Core services work powering a high-scale content platform Microservices-focused with real modernisation scope Hybrid working from Belfast Salary: £60,000 Who You'll Work For Our client is a global technology organisation running … platform. In practice, that looks like: Designing, building, and maintaining backend services and APIs Contributing to the migration of monolith systems into modern microservices Writing high-quality, test-driven code using TDD/BDD practices Collaborating with engineers across teams and time zones Supporting system reliability, monitoring, and performance Participating ...

Senior Java Developer

Hiring Organisation
Uniting Ambition
Location
Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum
hiring a Senior Java Engineer to build and run event-driven customer communications platforms at scale. You’ll design and own Java (Spring Boot) microservices that power real-time messaging, notifications, and customer interactions. This is a DevOps environment—your team builds, deploys, and supports what you create. What … What we’re looking for Strong Java + Spring Boot experience Background in customer communications, messaging, or notification platforms Experience with event-driven architectures & microservices Cloud experience (Azure preferred) Comfortable owning production systems Working pattern Hybrid (up to 2 days/week) If you’ve built systems that power customer ...

Principal Engineer (SVP) - Investment Banking - JAVA

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £150,000 per annum
building scalable, distributed systems using modern architectural patterns Owning the full software development lifecycle from requirements through to production and support Developing and maintaining microservices and APIs Ensuring systems are reliable, observable, and secure Driving engineering best practices across testing, automation, and performance Working closely with product and engineering stakeholders … deliver robust solutions Technology Environment Java and Spring Boot (low-latency) Distributed systems and microservices architecture AI Skills mandatory Angular or TypeScript (full-stack capability beneficial) Cloud and containerisation technologies CI/CD, automated testing, and observability tooling Requirements Strong experience in Java and backend development Experience building and scaling ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
.NET Developer, .NET 10.0, C# 14, Agile - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through intellectual ...

.NET Developer

Hiring Organisation
Noir
Location
Derby, Derbyshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14, Agile - Derby (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through intellectual ...

.NET Developer

Hiring Organisation
Noir
Location
Andover, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14, Agile - Andover (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through intellectual ...

.NET Developer - Headington

Hiring Organisation
Noir
Location
Headington, Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £55,000 per annum
.NET Developer, .NET 10.0, C# 14, Agile - Headington, Oxfordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and Azure Cosmos DB. If you are dedicated to the youthful optimism of problem solving ...

Graduate .NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £60,000 per annum
Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking institution. Their story dates … C#.NET winforms) and Azure SQL. Our client offers training in: Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand ...

Solution Architect

Hiring Organisation
I3 Resourcing Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
define scalable and reusable architectures Contributing to architecture governance, standards, and best practices Supporting Agile and DevSecOps delivery approaches Driving integration strategies across APIs, microservices, and event-driven systems Reviewing designs, supporting development teams, and ensuring high-quality delivery Identifying and mitigating technical risks What They're Looking For Experience … Solution/Technical/Application Architect Strong understanding of cloud platforms (AWS, Azure or similar) Experience with APIs, microservices, and integration architectures Experience working across enterprise applications (e.g. ERP, portals, policy systems) Knowledge of Agile/DevOps environments Strong communication and stakeholder management skills Experience with architecture frameworks (e.g. TOGAF ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
.NET Developer, .NET 10.0, C# 14, Azure SQL - Investment Bank - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. … that encompasses: .NET, .NET Core, C# and Azure SQL. Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand that ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £150,000 per annum
C#, .NET 10.0, Angular 21 - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in 30 minutes … Core, C# and Azure SQL. They will provide training into: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Agile and MongoDB. All positions come with the following benefits: 15% bonus. 10% pension. Weekly office code competition. 5 days ...

.NET Developer

Hiring Organisation
Noir
Location
Pinner, Middlesex, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £65,000 per annum
Developer, C# 14, .NET 10.0 - Watford (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in 30 minutes … Core, C# and Azure SQL. They will provide training into: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Agile and MongoDB. All positions come with the following benefits: 15% bonus. 10% pension. Weekly office code competition. 5 days ...

.NET Developer

Hiring Organisation
Noir
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £65,000 per annum
Developer, C# 14, .NET 10.0 - Newcastle (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in 30 minutes … Core, C# and Azure SQL. They will provide training into: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Agile and MongoDB. All positions come with the following benefits: 15% bonus. 10% pension. Weekly office code competition. 5 days ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
.NET Developer, C# 14 - Global Technology Brand - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become … C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. You will follow ...

.NET Developer

Hiring Organisation
Noir
Location
Wakefield, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
.NET Developer, C# - Global Technology Brand - Wakefield (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become … C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. You will follow ...

.NET Developer

Hiring Organisation
Noir
Location
Lavant, Chichester, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
.NET Developer, C# 14 - Global Technology Brand - Chichester (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become … C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. You will follow ...

.NET Developer - Stansted

Hiring Organisation
Noir
Location
London Stansted Airport, Stansted, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £80,000 per annum
.NET Developer, C# 14 - Global Technology Brand - Stansted, Essex (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast … C#) or winforms/WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, Azure Cosmos DB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. You will ...