26 to 50 of 71 Microservices Jobs in Cardiff

on a platform that’s pushing boundaries in event-driven architecture, distributed systems, and customer-first delivery. 👨‍💻 What You’ll Work On: A greenfield microservices platform (24+ services) built around CQRS , Event Sourcing , and DDD High throughput transactional systems processing tens of thousands of requests per hour Real-time tracking More ❯

some or most of the following: Languages/Frameworks: Python, FastAPI, Pydantic, Streamlit (for internal tools) AI: AgenticFlows, GenAI, LLMs, and multimodal systems Architecture: Microservices, RESTful APIs, async programming Infrastructure: Docker, Terraform, GitHub Actions, GCP (preferred) Datastores: MongoDB, Redis Monitoring/Tooling: Prometheus, Grafana, Sentry The role is remote with More ❯

key position for their backend team growth, from developing and enhancing to optimizing backend performance. Responsibilities: Design & Development : Create and manage scalable APIs and microservices leveraging Python and Kafka Collaboration : Partner with frontend developers to seamlessly integrate backend logic. Contribute to UI development using TypeScript and React Performance Optimization : Ensure More ❯

Policy Center, Claims Center or Billing Center Collaborate with cross-functional teams to gather requirements and deliver solutions. Implement and optimize RESTful APIs and microservices architecture. Participate in Agile development processes and contribute to continuous improvement. Ensure code quality through testing and code reviews. Provide technical support and troubleshooting for More ❯

RESTful APIs . A Master's degree (or equivalent) in Computer Science, Engineering, or a related discipline. Bonus Skills Familiarity with container orchestration or microservices architecture is a plus. Experience in SaaS/cloud implementations and with software networking protocols (e.g., ZeroMQ, RabbitMQ, Websockets) as well as continuous integration tools More ❯

analysis Build and maintain GUI, dashboards and website front-ends to enable user-friendly exploration of data or execution of data science workflows. Build Microservices and APIs. Oversee the existing pipelines and lead/support the design of the new pipelines and workflows based on on-prem or cloud-based More ❯

can enjoy a sociable team environment. About you: You have expertise with C# .Net backend development You have a strong knowledge of Microsoft Azure, microservices and serverless architectures You have NoSQL database skills, they use CosmosDB so experience with that would be great You have excellent communication skills, confident in More ❯

Ireland team, working directly with senior architects and distributed peers across the US and EMEA. You'll lead by doing — designing and building serverless microservices, data-rich APIs, and resilient infrastructure that scales. This is a hands-on role that also offers long-term opportunities to grow into technical leadership More ❯

Stack Developer are: - .Net Core C#, Entity Framework, LINQ, Razor Pages experience - Strong experience with API's and integration - Experience working with monolith systems & microservices - Good communication skills and a self starter .Net/C#/Integration Developer Understanding Recruitment is acting as an employment agency for this vacancy. More ❯

Leading successful projects and building scalable, reliable services on Azure Proven ability to design and evolve architectures across the spectrum—monoliths, modular monoliths, and microservices Strong technical coaching & communication skills Passion for AI enhanced engineering workflows Hybrid working: The role requires 3 days a week working in the company's More ❯

as a Senior Java Developer will include: - Domain modelling - Requirement engineering - Design - Initial bootstrapping - Concepts - Designing frameworks & architectural style Modern tech stack: Java 19, Microservices, AWS, Kubernetes, Node.js and Vue.js Alongside a salary of up to £130k and the flexibility of a fully remote role that allows you to work More ❯

building and developing all frameworks, databases and tools from scratch. Tech stack required as a Java Software Engineer: · Core Java · C · Experience with APIs · Microservices · Multithreading, concurrency & high throughput · AWS · Kubernetes Benefits you will enjoy as a Java Software Engineer: · Pension contribution scheme · Private medical healthcare · Renewable Energy Transition program More ❯

foster a strong engineering culture Required Skills & Experience 8+ years of experience in back-end and full-stack roles Deep hands-on experience with microservices, GraphQL, NestJS Familiarity with mobile (React Native) and web (Next.js) stacks Leadership experience with cross-functional agile teams Fluency in English (written and spoken) Bonus More ❯

experience with AWS core services (EC2, ECS, Route53, Fargate, etc.). Proficient in infrastructure-as-code (CloudFormation, Terraform, Helm, Ansible). Experience with containers, microservices, Kubernetes, and CI/CD pipelines. Strong communication skills and a passion for automation and reliability. Apply now to be part of a leading IT More ❯

supporting innovation and creativity. We are looking for a Dynamics Developer to enhance a portal-based application process, develop Power Apps, and contribute to microservices architecture. As a Dynamics Developer, you will be responsible for the design, coding, configuration, testing, and documentation of large, complex, or mission-critical applications in More ❯

GenAI and traditional projects, while helping establish the infrastructure for reliable end-to-end deployments. Candidate Profile Eligible for SC Clearance Proficient in building microservices using Python (FastAPI) or TypeScript (Express or similar). Experienced with React and TypeScript, using modern frameworks like Next.js or Vite. Familiarity with GenAI frameworks More ❯

Be Doing Define the vision for a secure API first SaaS platform with a rich browser based UI Architect and operate a Kubernetes based microservices stack using Infrastructure as Code GitOps and modern security practices Set and maintain platform reliability goals including SLOs incident response and continuous compliance Design flexible More ❯

the opportunity to work on some of the most innovative software development on the market Modern tech stack: Java 17 moving to Java 19, Microservices, AWS, Kubernetes, Node.js and Vue.js. You cannot miss this opportunity as there is incredible potential for career progression as a Senior Java Engineer, alongside a More ❯

remote. As a Golang backend engineer you will have the opportunity to design, develop, and deploy backend Golang cloud-native services within a containerised microservices architecture. The work is cutting edge constantly changing and focused on building and operating critical, scalable solutions. Play an active role in introducing new technologies More ❯

About Us: Beazley Security is a global cybersecurity firm committed to helping clients enable advanced cyber defenses that reduce risk with quantifiable results. We’re comprised of top talent from private industry, government, intelligence, and law enforcement who are specialists More ❯

of project activities for the software assurance team. Create iteration work plans with input from various technical teams, including operating system, system software and microservices, mobile, cloud applications and security teams. Work with a diversified group of stakeholders and technical leads to identify, communicate, and mitigate project risks, issues, and More ❯

integration, data management, and cloud architecture principles. Ability to translate complex business requirements into technical solutions using BTP technologies. Strong understanding of API management, microservices architecture, and integration best practices. Experience with Agile methodologies and working in cross-functional teams. Excellent problem-solving and troubleshooting skills, with a focus on … AWS, Azure, or GCP and their integration with SAP BTP. Knowledge of DevOps practices, CI/CD pipelines, and automation tools. Experience working with microservices architecture and containerization technologies (Docker, Kubernetes). Why Join Us? Opportunity to work with the latest SAP technologies in a dynamic, innovative environment. Collaborate with More ❯

and principles, including the creation and management of Service Level Indicators (SLIs) and Service Level Objectives (SLOs), ensuring reliability and performance. An understanding of Microservices & container orchestration Strong Observability & Monitoring experience (preferably tools such as Dynatrace, Prometheus or OpenTelemetry) Experience delivering DevOps/SRE Best Practices and cost optimisation proposals More ❯

across platforms, services, and integrations. Lead architecture design sessions and contribute to the development of technical roadmaps. Provide guidance on modern architecture paradigms including microservices, APIs, event-driven systems, and cloud-native solutions. Evaluate new technologies, frameworks, and tools to ensure the optimal solution is chosen for each project. Work More ❯

be doing: • Design, develop, and maintain scalable, secure, and high-performance backend applications using PHP, Python, and Java. • Build and optimise RESTful APIs and microservices to support robust application functionality. • Work on projects deployed on AWS-based infrastructure. • Collaborate closely with the Development and Infrastructure Teams to ensure project success … and AWS ECS. • Experience with AWS-based cloud infrastructure is a plus, including designing, deploying, and maintaining scalable solutions. • Solid understanding of SaaS architecture, microservices design, and distributed application development. • Familiarity with software development lifecycle processes, including requirements gathering, issue tracking, version control, and CI/CD pipelines. • Strong analytical More ❯