Exeter, Devon, England, United Kingdom Hybrid / WFH Options
Reed
flows and integrate systems. API and Service Integration: Maintain APIs (REST/SOAP), focusing on authentication, authorization, and secure data exchange. Integrate APIs to support service-oriented and event-driven architectures. Data Transformation and Mapping: Implement transformation logic and design reusable components to streamline data flow between systems with varying schemas. Testing and Debugging: Conduct comprehensive testing and More ❯
applications using C# and modern .NET frameworks, writing clean, reusable, and well-documented code. Understanding of engineering principles (OOP, data structures, design patterns) and modern architectural patterns (microservices, event-driven) to build scalable and maintainable solutions. Demonstrable software architecture skills by navigating complex projects, conducting research, and creating Architectural Decision Records. Ability to esign, build, and consume RESTful More ❯
Harrogate, North Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
WRK DIGITAL LTD
enterprise architecture and strategy. Drive innovation through research, prototyping, tool evaluations and the adoption of emerging technologies , including low-code/no-code platforms, AI/ML, and event-driven architectures. Champion continuous improvement in development methodologies, tools, and processes, contributing to the definition and governance of internal standards and best practices. Lead improvements to drive efficiencies via More ❯
york, yorkshire and the humber, united kingdom Hybrid / WFH Options
WRK DIGITAL LTD
enterprise architecture and strategy. Drive innovation through research, prototyping, tool evaluations and the adoption of emerging technologies , including low-code/no-code platforms, AI/ML, and event-driven architectures. Champion continuous improvement in development methodologies, tools, and processes, contributing to the definition and governance of internal standards and best practices. Lead improvements to drive efficiencies via More ❯
technical leadership, mentoring engineers while remaining hands-on in the code. Work with a modern and evolving stack including AWS, Azure, .NET 8, Terraform, React, TypeScript, DynamoDB and event-driven architectures. Shape the technical roadmap in collaboration with product managers, architects and stakeholders. Deliver highly-scalable cloud-native solutions used daily by a large professional user base. Be … in Agile, product-focused settings. Ability to design and deliver scalable, secure platforms with privacy-by-design principles. Expertise with AWS or Azure, Infrastructure-as-Code (Terraform) and event-driven systems. Experience with React, TypeScript and ideally GraphQL or micro-frontends. Excellent communication skills with the ability to influence technical and non-technical stakeholders. The stack youll be … SNS, SQS, EventBridge, Event Grid, Azure Service Bus Web : React, TypeScript DevOps : GitHub Enterprise, Azure DevOps, GitHub Actions, Azure Pipelines IAC : Terraform Useful extras Docker, microservices and event-driven design. Test automation frameworks such as Playwright or K6. Strong CI/CD expertise and knowledge of shift-left testing principles. Why join? This is a chance to More ❯
Degree in a numeric discipline (e.g., Computer Science, Mathematics) or equivalent professional experience Excellent communication skills, both written and verbal Desirable Skills Experience with Oracle databases Familiarity with event-driven distributed messaging systems (e.g., Kafka) Understanding of financial markets and the trade lifecycle Exposure to C# and GUI development If this opportunity aligns with your experience and career More ❯
coding in Azure Functions. - Demonstrated background in secure integrations, encompassing encryption, compliance standards, and the handling of sensitive financial data. - Experience troubleshooting distributed systems and implementing webhooks or event-driven architectures, along with familiarity working with CI/CD pipelines. - Nice to have: Experience with Microsoft Power Platform, including Power Automate for low-code workflow automation and orchestration More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
monitoring (e.g., Application Insights, Log Analytics).Coding in Azure Functions.Background in secure integrations, including encryption, compliance standards , and handling sensitive financial data.Experience troubleshooting distributed systems, implementing webhooks or event-driven architectures, and working with CI/CD pipelines.Nice to have - Experience with Microsoft Power Platform, including Power Automate for low-code workflow automation and orchestration, and Power Apps More ❯
Application Insights, Log Analytics). Coding in Azure Functions.Background in secure integrations, including encryption, compliance standards , and handling sensitive financial data. Experience troubleshooting distributed systems, implementing webhooks or event-driven architectures, and working with CI/CD pipelines. Nice to have - Experience with Microsoft Power Platform, including Power Automate for low-code workflow automation and orchestration, and Power More ❯
Employment Type: Contract, Work From Home
Rate: £500.0 - £550.0 per day + c£510 per day (inside IR35)
London, South East, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
lead the end-to-end migration of STIBO STEP to SaaS Collaborate with internal teams and external vendors to align on integration, customisation, and roadmap Champion microservices and event-driven architecture Translate technical complexity into business-friendly insights for senior stakeholders Manage engineering teams through full product lifecycle, ensuring delivery excellence and operational stability Drive adoption of Elite More ❯
lead the end-to-end migration of STIBO STEP to SaaS Collaborate with internal teams and external vendors to align on integration, customisation, and roadmap Champion microservices and event-driven architecture Translate technical complexity into business-friendly insights for senior stakeholders Manage engineering teams through full product life cycle, ensuring delivery excellence and operational stability Drive adoption of More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Responsible for backend architecture, API design, and integration strategy. Implement serverless functions using AWS Lambda for backend microservices. Work with AWS EventBridge, SQS, SES, SNS for messaging and event-driven workflows. Bug fixes, finessing and finishing the project This will be a blue collar project for blue collar workers. Must haves: React, TypeScript, Supabase, Postgres Node.js/Next.js More ❯
experience. Production experience with GoLang (preferred) and NodeJS. Experience building RESTful APIs Hands-on experience with AWS services (ECS, Lambda, RDS, Postgres, etc.) Experience working with microservices and event-driven architecture Proficiency in relational and NoSQL databases (PostgreSQL, DynamoDB) Experience with Solana blockchain integrations (Helius, Anchor, SPL token, Token 2022, Metaplex Core) Strong knowledge of testing best practices More ❯
flows. Familiarity with data governance, security, GDPR, and identity management standards (SSO, OAuth). Experience working within public procurement frameworks (e.g., G-Cloud, LUPC, SUPC). Knowledge of event-driven architectures and message-based integrations. Agile delivery experience in multi-vendor, cross-functional environments 12-month contract-to start ASAP- Hybrid working 2 days on site per week More ❯
South West, England, United Kingdom Hybrid / WFH Options
Interquest
flows. Familiarity with data governance, security, GDPR, and identity management standards (SSO, OAuth). Experience working within public procurement frameworks (e.g., G-Cloud, LUPC, SUPC). Knowledge of event-driven architectures and message-based integrations. Agile delivery experience in multi-vendor, cross-functional environments 12-month contract-to start ASAP- Hybrid working 2 days on site per week More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Fruition Group
building backend services in a product-focused environment and wants to have a genuine impact as the platform scales. Tech Snapshot: Java (with Micronaut or Spring Boot) PostgreSQL Event-driven & service-oriented architecture Infrastructure: Docker , Kubernetes Cloud: AWS Some frontend exposure (React) is useful but not essential Modern DevOps practices and tools Why It's a Great Opportunity More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Oliver James
innovation. The Role Design and Deliver Cloud-Native Architectures - Develop secure, scalable cloud solutions using platforms like AWS, Azure, and GCP. You'll apply modern approaches - microservices, APIs, event-driven design - to create systems built for speed, resilience, and growth. Lead Strategic Tech Transformation - Shape and deliver large-scale transformation programmes by aligning architecture decisions to business outcomes. More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Atom Bank
an efficient, sustainable, and agile data analytics platform for a data driven digital bank. You will be using a range of database technologies and a combination of eventdriven techniques and batch processing methodologies. In addition you will be expanding and optimizing our cloud-based data & data pipelines as part of a cross functional team. As a More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you will also have some experience with Golang and/or Python, Ansible and EventDriven architecture (although you can pick these up on the job) You have a relevant degree e.g. Computer Science What's in it for you: As a Senior Java More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Client Server
appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you will also have some experience with Golang and/or Python, Ansible and EventDriven architecture (although you can pick these up on the job) You have a relevant degree e.g. Computer Science What's in it for you: As a Senior Java More ❯
stakeholders' gap to deliver well-communicated, actionable, and cross-platform solution designs. Lead the architecture and engineering of various architectures, including n-tier, micro services-based applications and event-driven architectures on both on-premises and AWS cloud, leveraging various PaaS/SaaS services including Lambda, API Gateway, Step Functions, Event Bridge, Aurora, DynamoDB, ECS, etc., to … stages of System Development Life Cycle. Tech Stack: * Java/J2EE 21, Python, 3.11 Springboot, Micronaut, Dropwizard, GraphQL, API Design. * N-tier, Cloud- native, Server less, Micro service, Event-Driven architecture. * TOGAF 9, Agile, Incremental, Waterfall, TDD, DDD, BDD. * AWS (EC2, ECS, Fargate, Lambda, Route53, RDS, EMR jobs, AWS secrete manger, event bridge, Cloud Watch), GCP (Big More ❯
Maidenhead, Berkshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
bases and explore automation tools (Power Automate, Zapier). Essential Experience: Extensive experience with C#/.NET (Core or Framework) in integration-heavy environments Understanding of REST, WebAPI, event-driven architectures, and asynchronous messaging Hands-on experience in building resilient, fault-tolerant systems using retry patterns, queues, and circuit breakers Proficiency in integration security, including authentication, encryption, and More ❯
multi-factor authentication. Solid experience in containerization and orchestration using AWS services like ECS, EKS, and Docker. Strong understanding of microservices architecture, serverless computing with AWS Lambda, and event-driven architectures. Ability to design and implement highly available, fault-tolerant systems using AWS services. Expertise in monitoring and troubleshooting AWS environments using CloudWatch, X-Ray, and other AWS More ❯
re looking for Expert knowledge of Java/JVM/Spring Boot Deep experience with Kubernetes (EKS, GKE) and cloud platforms (AWS, GCP) Proven background in distributed systems, event-driven architecture, and high-performance platforms Strong leadership skills - able to influence, mentor, and set technical strategy Experience with messaging and data technologies (Kafka, RabbitMQ, MongoDB, Apache Ignite) ?? If More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
re looking for Expert knowledge of Java/JVM/Spring Boot Deep experience with Kubernetes (EKS, GKE) and cloud platforms (AWS, GCP) Proven background in distributed systems, event-driven architecture, and high-performance platforms Strong leadership skills - able to influence, mentor, and set technical strategy Experience with messaging and data technologies (Kafka, RabbitMQ, MongoDB, Apache Ignite) If More ❯