26 to 50 of 93 Contract Microservices Jobs

refining backlog items, and defining acceptance criteria Good understanding of clean coding principles and managing technical debt Knowledge of software architecture principles (layered design, microservices, separation of concerns) A user-focused mindset with experience building accessible digital services This is a strong opportunity to contribute to a high-impact government ...

applications and working within modern engineering environments. Experience required Engineering Ownership - Takes responsibility for delivery end-to-end, including debugging, optimisation and production support. Microservices & Distributed Systems - Experience building scalable distributed systems with a focus on reliability, integration and performance. Event-Driven Thinking - Understanding of event-driven architectures, decoupled systems ...

Identity & Access Management (IAM) principles. Experience designing secure, scalable backend solutions. Containerisation experience with Docker. Kubernetes experience in enterprise environments. Experience designing and supporting microservices and distributed systems. Strong understanding of integration patterns and API-based architectures. Experience producing architecture artefacts and technical documentation. Desirable Experience within Government Knowledge ...

Youll Bring: Senior/Staff-level backend mastery in C# and .NET 8/9 , with the ability to architect and lead distributed REST microservices at scale. Strong authority in AWS serverless engineering: Lambda-first mindset, hands-on experience with API Gateway, SQS, Step Functions, EventBridge and IAM. Deep data ...

recruitment process or if there is a better way for us to communicate, please do let us know. Developer, Software Engineer, Programmer, Java, Architect, microservices, Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills ...

deployment issues across multiple environments. Essential Skills * Kubernetes * Helm (strong commercial experience required) * AWS * GitLab CI/CD Pipelines * Containerisation (Docker/Kubernetes) * Microservices architecture and deployment * Observability, monitoring and logging * Experience supporting engineering teams delivering Java applications Desirable Skills * MongoDB * Terraform * Public Sector or Government experience ...

migration programmes. Experience designing hosted or managed analytics platforms. Strong knowledge of solution architecture frameworks (TOGAF or equivalent). Experience with Kubernetes, Docker, APIs, microservices, and modern cloud architectures. Excellent stakeholder management and leadership skills. If you are interested in this role, please apply or email your latest ...

IR35 * Hybrid: Leeds (2 days per week in the office) Requirements * Strong Java + Spring Boot background * Proven experience in back end engineering (APIs, microservices, distributed systems) * Ability to design and deliver solutions, not just implement tickets * Experience working across end-to-end systems with an understanding of wider architecture ...

processing) Big Data Processing (Spark/Databricks) Cloud Data Platforms (Azure/AWS/GCP - especially data services) Secondary skills API-based Data Integration & Microservices exposure Banking/Financial Services Domain Experience If you're passionate about data engineering and eager to contribute to a forward-thinking organisation, we want ...

Apply sound engineering judgment and innovative thinking to deliver solutions beyond standard patterns when needed Contribute to technical architecture and design/build resilient microservices (scalability, reliability, maintainability). ...

solving complex technical problems and are comfortable using AI as part of their development workflow. Tech Stack Go and/or Rust Backend APIs & Microservices Cloud-native development SQL & NoSQL databases AI-assisted software engineering We're looking for Commercial experience with Go or Rust Experience building Back End services ...

systems, billing platforms, CRM, ERP, middleware, and order management systems. Define integration patterns using REST/SOAP APIs, Platform Events, middleware platforms, and microservices architecture. Lead architecture governance, code reviews, solution reviews, and best practice adoption. Support CI/CD implementation, DevOps processes, environment strategy, and release management. Mentor developers ...

complex enterprise solutions. Strong background in front and backend technologies for system integration. Strong understanding of cloud platforms (AWS, Azure, Google Cloud) Experience with microservices architecture, API design, and integration patterns. Experience with DevOps practices and tools. Please apply now to be considered for this role. ...

client.Key Responsibilities: Own end-to-end technical design and delivery across a TypeScript/React/Vite front end and Golang microservices within a multi-tenant SWaaS architecture. Define front-end module boundaries, API contracts (REST/gRPC), and state management; establish idiomatic Golang service structure, concurrency, and error-handling ...

devices. Tech environment: Python FastAPI Azure Functions Azure Service Bus/Event Hub Kubernetes/AKS Docker Cosmos DB Distributed messaging systems Event-driven microservices Real-time processing pipelines What theyre looking for: Strong hands-on Python engineering experience Experience building and debugging production backend systems Deep understanding of distributed ...

years' experience in Solution Architecture within large enterprise environments Strong stakeholder management across technical and business functions Expertise in cloud-native architectures (AWS preferred), microservices, APIs and event-driven systems Experience leading multi-team transformation programmes Strong understanding of Agile and product-led delivery models TOGAF or similar architecture certification ...

services. Additional Skills Strong proficiency in Scala. Knowledge of functional programming paradigms (Cats). Experience with Play Framework for web applications. Familiarity with microservices architecture. Proficiency in MongoDB and API development/integration. Understanding of TDD and BDD methodologies. Experience with Continuous Integration and deployment pipelines. Desirable Skills Experience with ...

Experience Strong background in Solution Architecture with extensive HLD ownership Hands-on experience designing event-driven architectures (Kafka, streaming, async patterns) Solid understanding of microservices, APIs and cloud platforms (AWS and/or Azure) Proven experience within B2B banking and payments , including SEPA, SWIFT, Faster Payments and ISO 20022 Track ...

years in SRE, Observability, or DevOps functions. Hands-on proficiency with observability tools such as Datadog, Grafana, Prometheus, OpenTelemetry. Strong knowledge of distributed systems, microservices, and container orchestration (Kubernetes, Docker). Experience with automation and Infrastructure as Code (Terraform, Ansible) and CI/CD pipelines. Familiarity with performance engineering, capacity ...

Senior Backend Engineer (.NET/Java Microservices) Contract: Inside IR35 Duration: 6 Months+ Hybrid - 2 days per week on site in London We're seeking a Senior Backend Engineer to design, build and enhance scalable backend services and APIs within a complex enterprise environment. You'll play a key role … delivering modern microservices while contributing to technical design and engineering best practice. Key Responsibilities Design and develop backend services using C#/.NET and Java (Spring Boot) . Build and support REST APIs and microservices. Contribute to architecture, technical design and system integration. Troubleshoot, optimise and support production systems. Collaborate ...

month Outside IR35 contract . Key Skills & Experience: Strong commercial experience with Scala Experience building high-quality, scalable backend services Exposure to microservices, REST APIs, functional programming Strong understanding of CI/CD and modern engineering practices Cloud experience (AWS ideally) Able to support occasional out-of-hours work when ...

across on-prem and cloud environments Experience integrating GIS platforms with OSS/BSS, asset management and enterprise data platforms Strong understanding of APIs, microservices, ETL pipelines and event-driven architectures Experience with geodatabase design, versioning, network rules and data governance Knowledge of Azure and/or AWS cloud environments ...

hands-on experience with the Azure AI stack , delivering real-world AI-enabled solutions. Strong experience designing and governing API-centric architectures , including APIM, microservices, and integration patterns. Deep understanding of cloud security, identity, networking, and data governance. Proven ability to lead cross-functional teams and influence senior stakeholders. Strong ...

transformation. They are looking for an experienced UI Architect to lead the design and delivery of scalable, modern front-end platforms aligned to a microservices architecture. This is a hands-on architecture role with responsibility for defining standards, driving best practice and shaping the frontend ecosystem across multiple products. … Responsibilities Define and own frontend architecture across a microservices-based platform Design scalable UI solutions aligned to API-first backend services Establish reusable components, UI standards and enterprise design systems Define integration approaches with RESTful and event-driven services Ensure performance, security, and responsiveness across web applications Embed CI/ ...

Role Title: Senior Full Stack Engineer Duration: contract to run until 30/11/2026 Location: Hybrid. Pilsworth, Bury 3 days per week onsite Rate: up to £750 p/d Umbrella inside IR35 ...