or FastAPI. Database Management: Solid experience with relational databases like PostgreSQL or MySQL and familiarity with NoSQL databases like Redis. Distributed Systems: A basic understanding of distributed systems and microservices architecture, as well as cloud-based infrastructure (AWS, GCP, Azure), is a plus. Version Control: Experience with Git and familiarity with CI/CD pipelines (e.g., Jenkins, GitLab CI). More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
with Agile project management tools (Jira preferred). Demonstrable experience in driving process improvements, implementing testing strategies (Unit, Integration, E2E), and improving code quality. Experience building RESTful APIs and microservices that can handle high-volume, time-sensitive data with robust error handling and data integrity Desirable: Understanding of payroll processing complexities, tax calculations, compliance requirements, and integration with HR systems More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
N Consulting Limited
Compute, Storage, Networking. o Linux. o Relational and NoSQL databases. o Integration services such as messaging and streams. o Building RESTful API Services. o Containerisation, Kubernetes, serverless functions. o Microservices, and distributed tracing. o Enterprise logging, monitoring, and alerting frameworks (e.g., ELK, Splunk, Prometheus, Grafana). o Automation scripting (using scripting languages such as Terraform, Ansible etc.). • Experience of More ❯
Sheffield, South Yorkshire, United Kingdom Hybrid / WFH Options
Experis
of a variety of services including Compute, Storage, Networking. Linux. Relational and NoSQL databases. Integration services such as messaging and streams. Building RESTful API Services. Containerisation, Kubernetes, serverless functions. Microservices, and distributed tracing. Enterprise logging, monitoring, and alerting frameworks (e.g., ELK, Splunk, Prometheus, Grafana). Automation scripting (using scripting languages such as Terraform, Ansible etc.). Experience of working with More ❯
Passion for clean code, testing, and performance optimization Excellent communication, leadership, and decision-making skills A mindset for innovation, problem-solving, and continuous improvement Bonus Points For Experience in microservices architecture and containerization (Docker, Kubernetes) Exposure to CI/CD pipelines and DevOps practices Background in agile methodologies and delivery management Contributions to open-source Java libraries or frameworks Why More ❯
Passion for clean code, testing, and performance optimization Excellent communication, leadership, and decision-making skills A mindset for innovation, problem-solving, and continuous improvement Bonus Points For Experience in microservices architecture and containerization (Docker, Kubernetes) Exposure to CI/CD pipelines and DevOps practices Background in agile methodologies and delivery management Contributions to open-source Java libraries or frameworks Why More ❯
DynamoDB, MS SQL Messaging : 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 More ❯
leading software development and architecture across application migration, modernisation, and integration. Strong capability in documenting high-level designs, system workflows, and technical specifications. Deep understanding of architectural patterns (e.g., microservices, layered, serverless). Expert knowledge of big data tools (Kafka, Spark, Hadoop) and major cloud platforms (AWS, Azure, GCP) to inform technology recommendations. Proficiency in Java, C#, Python, or JavaScript More ❯
Chester, Cheshire, United Kingdom Hybrid / WFH Options
Pontoon
in this role, you should have: Must Have - Domain knowledge in Corporate Payments and familiarity with related areas such as Accounting Services and Liquidity Management. Proficiency in API Design, microservices, and integration platforms. Experience with Cloud Platforms (AWS, Azure, GCP). Knowledge of DevOps, CI/CD pipelines, and containerization (Docker, Kubernetes). A strong foundation in both Waterfall and More ❯
Tyneside, Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Ronald James
planning and execution. Document technical approaches with a focus on testing, CI/CD, and scalability. Key Requirements: Frontend: Experience with React, Redux, and TypeScript. Backend: Expertise in Node.js microservices and familiarity with REST, GraphQL, asynchronous messaging, and JSON. Proficiency with NoSQL databases (e.g. MongoDB) and search technologies (e.g. Elasticsearch or Atlas Search). Strong understanding of automated testing, CI More ❯
Cramlington, Northumberland, North East, United Kingdom Hybrid / WFH Options
KO2 Embedded Recruitment Solutions LTD
and delivering software solutions across a range of challenging projects. Typical responsibilities include: Developing software solutions using C/C++ or C# (ASP.Net Core). Writing Python-based asynchronous microservices, web APIs, and working with image recognition. Implementing C++ algorithms and firmware Using MQTT Containerising services with Docker Contributing to project delivery via Azure DevOps and CI/CD. The More ❯
one area. Having said that, in recent projects we’ve utilised these technologies: C# (with ASP.Net Core) to create a robotics orchestrator Python to write async, web API based, microservices + image recognition React for frontend UIs C++ to implement low level algorithms and firmware MQTT for service-to-service communication Docker containerise and run services Azure for most cloud More ❯
Spot and resolve issues early, whether thats a performance bottleneck, data integrity risk or security concern. Integrate with third-party systems and contribute to building out an event-driven, microservices-based architecture. Take part in agile ceremonies, share knowledge across teams and contribute to technical documentation. Champion modern engineering practices and be proactive in pushing the stack forward. What youll More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
The Difference Engine
deliver systems that scale! This client is anticipating 3x growth, the platform already supports billions of transactions a minute. Strong full stack view of the world Thorough understanding of microservices architecture/SOA Experience working with Kafka/other streaming platforms also of interest Strong grasp of the developers perspective on SDLC from TDD, through to CI/CD pipeline More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
The Difference Engine
Minimum 8 years experience working in software engineering with either C# or Java. Minimum 5 years experience working with cloud technology - AWS, GCP, Azure or equivalents. Thorough understanding of microservices architecture/SOA Experience working with Kafka/other streaming platforms also of interest Strong grasp of the developers perspective on SDLC from TDD, through to CI/CD pipeline More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Travel Counsellors
/C# and modern web frameworks like Angular/TypeScript Hands-on experience with LLM APIs (OpenAI, Claude, Bedrock), LangChain, or RAG-based architectures Deep familiarity with API design, microservices, and cloud-first development (AWS, Azure, or GCP) Experience building systems with MongoDB, SQL, or vector databases like Pinecone or MongoDB Atlas Vector Search Solid engineering practices: TDD, CI/ More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
The Difference Engine
Minimum 8 years' experience working in software engineering with either C# or Java. Minimum 5 years' experience working with cloud technology - AWS, GCP, Azure or equivalents. Thorough understanding of microservices architecture/SOA Experience working with Kafka/other streaming platforms also of interest Strong grasp of the developers perspective on SDLC from TDD, through to CI/CD pipeline More ❯
you'll need Strong experience of solution design, security & resilience patterns. Strong knowledge of microservice architecture, containerisation, Event Driven Architectures & Streaming Platforms. Strong understanding of building applications through containerised microservices-based architectures, with good understanding of cloud methodologies. Strong understanding of API standards, security and gateway patterns. Strong understanding of data technologies - SQL/NoSQL, Big Data. Good knowledge of More ❯
Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
Nigel Wright Group
in AWS cloud architectures (20%) , serverless design, and Terraform. Hands-on with Docker and Kubernetes for containerization and orchestration. Strong experience with REST APIs, FastAPI/Flask, and backend microservices . Solid database skills ( PostgreSQL, MySQL, DynamoDB, MongoDB, Redshift, Snowflake ). Excellent knowledge of CI/CD pipelines and DevOps practices. Experience with Agile/Scrum delivery models . Strong More ❯
Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
Context Recruitment Limited
backend architecture and a passion for clean, maintainable code. Key Responsibilities: Develop and maintain backend services using C#, ASP.NET Core, and .NET Framework Design and implement RESTful APIs and microservices Optimise application performance and scalability Collaborate with DevOps and infrastructure teams to support deployment and monitoring Work with SQL Server and other data storage technologies Ensure code quality through unit More ❯
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
Context Recruitment
backend architecture and a passion for clean, maintainable code. Key Responsibilities: Develop and maintain backend services using C#, ASP.NET Core, and .NET Framework Design and implement RESTful APIs and microservices Optimise application performance and scalability Collaborate with DevOps and infrastructure teams to support deployment and monitoring Work with SQL Server and other data storage technologies Ensure code quality through unit More ❯
and enterprise governance. Skills & Experience Required Essential: Proven experience as a Solution Architect on large-scale transformation programmes Strong knowledge of cloud platforms (Azure, AWS, or GCP) Expertise in microservices, APIs, and integration patterns Experience working with system implementors or third-party vendors Familiarity with enterprise systems (CRM, ERP, etc.) Excellent stakeholder engagement and communication skills Strong documentation skills (architecture More ❯
West Yorkshire, United Kingdom Hybrid / WFH Options
Computer Futures
and enterprise governance. Skills & Experience Required Essential: Proven experience as a Solution Architect on large-scale transformation programmes Strong knowledge of cloud platforms (Azure, AWS, or GCP) Expertise in microservices, APIs, and integration patterns Experience working with system implementors or third-party vendors Familiarity with enterprise systems (CRM, ERP, etc.) Excellent stakeholder engagement and communication skills Strong documentation skills (architecture More ❯