20 of 20 Microservices Jobs in Wales

Azure DevOps Architect

Location
Penarth, Wales, United Kingdom
platforms, including AKS, ARO, OpenShift, or equivalent environments. Advanced knowledge of Azure services covering compute, networking, security, identity, monitoring, and governance. Strong background in microservices architecture using Java/Spring Boot, event‐driven systems using Kafka, and distributed caching technologies such as Redis or Hazelcast. Expertise in API architecture, RESTful ...

Senior Software Engineer

Location
Swansea, Wales, United Kingdom
variety of programming languages (Java, Ruby, Python, ES6/React, C#/.NET Core). • Work on problems ranging from monoliths to microservices, contributing to and learning from diverse architectures. • Co‐coach and mentor teammates, sharing knowledge and supporting their growth. • Implement and maintain CD pipelines, automate testing, and release ...

Senior Software Engineer - Python

Location
Cardiff, Wales, United Kingdom
would be excited to speak to candidates who also have: Knowledge of other programming languages (particularly Go, Java, or Typescript) Experience working with microservices and event driven architectures Database engineering experience (particularly PostgreSQL and DynamoDB) Terraform/IaC experience Kubernetes and Docker experience Admiral: Where You Can We take pride ...

Senior Software Engineer

Location
Swansea, Wales, United Kingdom
understood and achieved with the technology we deploy. Senior Software Engineers find themselves working on a variety of different problems from monoliths to microservices, upskilling colleagues and customers, constantly learning from others, while striving to be nice humans. Our teams have used Java, Ruby, Python, ES6 with React, as well ...

Senior Software Engineer

Location
Swansea, Wales, United Kingdom
understood and achieved with the technology we deploy. Senior Software Engineers find themselves working on a variety of different problems from monoliths to microservices, upskilling colleagues and customers, always finding themselves learning from others, while constantly striving to be nice humans. Our teams have used Java, Ruby, Python, ES6 with ...

Senior Software Engineer

Location
Cardiff, Wales, United Kingdom
term maintainability Must-have: SQL Cloud experience - Azure preferred, AWS or GCP also considered Nice to have: CI/CD pipelines, Docker, or Kubernetes Microservices or event-driven architecture experience What We're Looking For Proven senior-level C#/.NET Core experience across complex, production systems Deep SQL expertise ...

Senior Platform Engineer

Location
Cardiff, Wales, United Kingdom
Entra ID or federation patterns Experience optimising cloud costs and implementing FinOps practices Understanding of DevSecOps principles and security-first infrastructure design Exposure to microservices and distributed architecture patterns Experience using GenAI tools and code generation platforms, such as Claude or GitHub Copilot Familiarity with Cyber Security Engineering principles ...

Senior Software Engineer — Remote & Flexible Hours

Location
Swansea, Wales, United Kingdom
tests across Java, Ruby, Python, ES6/React, C#/.NET Core, and coach teams to improve outcomes. You will work on monoliths and microservices, implement CD pipelines, document architecture, and apply IaC with Terraform and OpenAPI while using AWS and containerisation. #J-18808-Ljbffr ...

Software Development Engineer in Test

Location
Swansea, Wales, United Kingdom
Certifications: Recognised professional qualifications such as the ISTQB Advanced Level Test Automation Engineer certification. Advanced Testing Principles: Experience with contract testing (e.g., Pact) for microservices and API ecosystems, as well as familiarity with chaos engineering and site reliability testing principles. Tooling Proficiency: Advanced skills in test management tooling such ...

Senior Java Developer

Location
Cardiff, Wales, United Kingdom
enterprise applications using Java 17+/21. Strong experience with Spring Boot, and related ecosystem frameworks. Proven experience designing and developing RESTful APIs and microservices-based architectures. Strong understanding of distributed systems, event-driven architectures, and asynchronous processing patterns. Experience working with relational databases such as PostgreSQL, MySQL … Server, including query optimisation and data modelling. Good understanding of modern software architecture principles, including microservices, domain-driven design (DDD), CQRS, and API-first development. Experience with cloud-native development and deployment, ideally within AWS, including services such as ECS, Lambda, API Gateway, ECR, S3, RDS, and CloudWatch. Hands ...

Senior Java Developer — Hybrid (Cardiff)

Location
Cardiff, Wales, United Kingdom
join our Technology team in Cardiff. You’ll design, develop, and maintain enterprise applications using Java 17+/21, Spring Boot, and a microservices architecture, with hybrid working and minimal in-office days. Collaborate with stakeholders to translate requirements into scalable solutions, implement RESTful APIs, and mentor peers. ...

Software Architect [gn] Data Intelligence

Location
Cardiff, Wales, United Kingdom
Software Architect or Principal Engineer working with cloud SaaS products and systems handling large volumes of data. Key Tools: Real-world experience with microservices, containers (Docker, Kubernetes), messaging systems Proactive Mindset: You don't wait to be told what to do; you look for where the system might fail ...

Senior Java Developer – Cloud-Native Microservices & APIs

Location
Cardiff, Wales, United Kingdom
Spring Boot. You will collaborate in Agile teams, mentor developers, and drive improvements in software delivery practices. Responsibilities include building RESTful APIs, microservices, cloud-native solutions on AWS, and ensuring quality through automated testing and CI/CD. Strong problem-solving and stakeholder engagement are essential. #J-18808-Ljbffr ...

Senior Java Developer

Location
Cardiff, Wales, United Kingdom
enterprise applications using Java 17+/21 Strong experience with Spring Boot and related ecosystem frameworks Proven experience designing and developing RESTful APIs and microservices-based architectures Strong understanding of distributed systems, event-driven architectures, and asynchronous processing patterns Experience with relational databases such as PostgreSQL, MySQL, or SQL Server … including query optimisation and data modelling Good understanding of modern software architecture principles, including microservices, domain-driven design (DDD), CQRS, and API-first development Experience with cloud-native development and deployment, ideally within AWS, including ECS, Lambda, API Gateway, ECR, S3, RDS, and CloudWatch Hands-on experience with Docker ...

Lead Machine Learning Scientist, FinCrime

Location
Cardiff, Wales, United Kingdom
eager to learn new technologies Nice to have Experience with financial crime and regulated institutions Commercial experience writing production-ready code and working with microservices The interview process Our interview process involves four stages. We will not ask brain teasers or trick questions. 30-minute recruiter call 45-minute call ...

Senior Software Developer (.NET)

Hiring Organisation
Yolk Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£55,000
direction, champion quality and security, and mentor future developers to deliver excellent digital services. Key Responsibilities Design and develop an event-driven API/microservices platform on Azure. Integrate multiple third-party systems securely and reliably. Collaborate with DevOps teams to ensure smooth deployment and operations. Establish coding standards … .NET/C#. Hands-on expertise with event-driven design and technologies (Azure Service Bus, Event Hubs, Event Grid). Experience building APIs/microservices with Azure tools (Functions, APIM, Web Apps). Knowledge of Azure data services (SQL, Storage, Data Lake, Cosmos DB). Track record of leading development ...

Staff Software Engineer (Team Lead) - Engine by Starling

Location
Cardiff, Wales, United Kingdom
At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling ...

.NET Developer

Hiring Organisation
Noir
Location
Bangor, Gwynedd, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Bangor (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 an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

Senior Dynamics Developer

Location
Newport, Wales, United Kingdom
Starrycare Recruitment Services | Full time Senior Dynamics Developer Newport, United Kingdom | Posted on 08/16/2026 Country United Kingdom Job Description Starrycare is seeking an experienced Senior Dynamics Developer to join its Digital ...

Senior Software Engineer – Public Sector Impact, Remote

Location
Swansea, Wales, United Kingdom
Made Tech is hiring a Senior Software Engineer in Swansea to help public sector clients transform and modernise digital services. You will deliver high-quality software, coach teammates, and advance cloud-native practices across monoliths ...