Strong proficiency in C#, .NET Core, and clean coding principles, following SOLID and best practice patterns. Expertise in microservices architecture, database design and management, and inter-system messaging (e.g., Kafka, RabbitMQ, or similar). Practical experience with Docker and Kubernetes for containerization and orchestration. Working knowledge of cloud platforms (Azure, AWS, or GCP) and concepts of managing cloud resources More ❯
data visualisation techniques and tools Understanding of structured and unstructured storage of data Experience with code repositories, branching strategies, pull requests, and merge processes Knowledge of MongoDB and ApacheKafka Experience with Infrastructure as Code (e.g., Terraform, Ansible) Benefits: Competitive salaries 25 days holiday plus statutory public holidays, with the option to buy and sell up to 5 days More ❯
branching strategies, and code collaboration. Monitor and analyze application and test execution logs using Splunk or ELK Stack . Validate event-driven systems, message brokers, and ledger processing with Kafka and RabbitMQ . Track, report, and manage defects using JIRA or Azure Boards . Participate in test planning, requirements review, and risk-based testing strategies. Continuously enhance automation coverage More ❯
Manchester, North West, United Kingdom Hybrid/Remote Options
Nextech Group Limited
foundation across modern web technologies, including: JavaScript/TypeScript (with Domain-Driven and Test-Driven Development) React (web and native) Java (Spring Boot, Spring Cloud, Spring Data) Familiarity with Kafka, MongoDB, Elasticsearch, and Redis Experience with HTML, server-side rendering (e.g., Next.js), and SEO best practices Exposure to distributed systems, microservices, and event-driven architectures Knowledge of AWS cloud More ❯
have Experience with containerization/orchestration: Docker , Kubernetes . Familiarity with Identity/Auth systems (OAuth2/OpenID Connect/JWT). Experience with messaging/eventing platforms (RabbitMQ, Kafka). Infrastructure as Code (Terraform, ARM templates). Front-end testing (Jest, React Testing Library) and TypeScript. Domain knowledge in fintech/healthcare/B2B SaaS (optional). Benefits More ❯
Coventry, Warwickshire, United Kingdom Hybrid/Remote Options
Infused Solutions Ltd
pipelines and version control (Git, Azure DevOps) Solid understanding of microservices and containerisation Knowledge of authentication and integration tools (OAuth, JWT) Excellent communication and problem-solving skills Bonus Skills: Kafka, RabbitMQ, or Azure Service Bus Database admin or optimisation experience Previous work on customer-facing web platforms Why You'll Love It Here: Hybrid work pattern - only 2 days More ❯
Coventry, West Midlands, United Kingdom Hybrid/Remote Options
INFUSED SOLUTIONS LIMITED
pipelines and version control (Git, Azure DevOps) Solid understanding of microservices and containerisation Knowledge of authentication and integration tools (OAuth, JWT) Excellent communication and problem-solving skills Bonus Skills: Kafka, RabbitMQ, or Azure Service Bus Database admin or optimisation experience Previous work on customer-facing web platforms Why You'll Love It Here: Hybrid work pattern - only 2 days More ❯
/IP) Basic knowledge of encryption principles Proficient in version control using Git Technical Skills: C# NET Core SQL (strong knowledge) Linq2DB, Entity Framework Core RESTful APIs RabbitMQ/Kafka CQRS pattern NuGet package development and management JavaScript Docker/Kubernetes Git/DevOps tools Additional Information Your impact on Radius will be rewarded with the opportunity to develop More ❯
South West London, London, United Kingdom Hybrid/Remote Options
Run-Time Group Ltd
Microservices architecture, and RESTful APIs. Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies (PostgreSQL, MySQL, or similar). Experience with messaging systems (Kafka, RabbitMQ) is a plus. Exposure to cloud platforms such as AWS, Azure, or GCP. Strong problem-solving skills and a keen attention to detail. Experience in financial services or More ❯
London, England, United Kingdom Hybrid/Remote Options
Allianz UK
Amazon Web Services, Microsoft Azure, Google Cloud Platform), leveraging native AI/ML services and cloud-native architectures. Develops and manages robust data pipelines, big data technologies (e.g., Spark, Kafka), and data management practices for feature stores and training data. Implements best practices for the machine learning lifecycle, including model versioning, CI/CD, containerization (Docker), orchestration (Kubernetes), and More ❯
/CD pipelines, Docker, Kubernetes, or related tooling A collaborative mindset and a passion for engineering excellence Nice to Have: Experience in the payments or fintech domain Exposure to Kafka or other messaging technologies Familiarity with performance testing and observability tools What We Offer: Up to £115k base + bonus, stocks and strong non-contributory pension Hybrid working with More ❯
so on. CI/CD with exposure to various software development tools like: JIRA, Zephry, BitBucket, TeamCity, uDeploy, Artifactory, Openshift(ECS/Docker) Event streaming/messaging systems using KAFKA, Solace, and Aeron or similar technology. Exposure to Containers using Docker/Kubernetes. No matter your team placement, as a member in our program, you can expect: Global Exposure More ❯
relational and non-SQL databases (ideally PostgreSQL and DynamoDB). Familiarity with software design and architecture principles, including experience with APIs, microservices, event driven messaging and distributed systems (e.g. Kafka). Experience with cloud technologies (e.g. AWS) and modern software infrastructure tools. Excellent communication skills, able to present technical information clearly to non-technical stakeholders. Experience mentoring junior engineers More ❯
expertise (Java 21+, Spring 3). Experience with NodeJS/Express, MongoDB, and AWS Cloud. Knowledge of CI/CD pipelines (GitLab CI), Docker, and Git. Familiarity with ApacheKafka, microservices, and containerisation. Prior government project experience highly desirable. How to Apply If you're a proactive developer with strong technical skills and SC clearance eligibility, we'd love More ❯
Frimley, England, United Kingdom Hybrid/Remote Options
BAE Systems Digital Intelligence
pride in the software you produce. Apache Maven Desirable Skills And Experience Industry experience of any of the following technologies/skills would be beneficial: Elasticsearch Docker Apache Hadoop, Kafka or Camel. Javascript Knowledge of both Windows and Linux operating systems. Kubernetes Nifi Nsq Apache Ignite Arango Why BAE Systems? This is a place where you’ll be able More ❯
and optimise microservices Contribute to an engineering culture focused on performance, quality, and automation Requirements Proven experience with Python and TypeScript (5+ years in production environments) Familiarity with PostgreSQL, Kafka/RabbitMQ/Elixir, Docker, and AWS/GCP Strong understanding of microservices, distributed systems, and modern CI/CD pipelines Clear communicator who thrives in collaborative hybrid teams More ❯
and optimise microservices Contribute to an engineering culture focused on performance, quality, and automation Requirements Proven experience with Python and TypeScript (5+ years in production environments) Familiarity with PostgreSQL , Kafka/RabbitMQ/Elixir , Docker , and AWS/GCP Strong understanding of microservices, distributed systems, and modern CI/CD pipelines Clear communicator who thrives in collaborative hybrid teams More ❯
Desirable: Background in social media, advertising, eCommerce, or news Proficiency in Node.js, Go, Python, Java , and modern front-end frameworks AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis) If you're ready to solve hard problems , enjoy architectural freedom , and want to shape something foundational - let's talk. More ❯
Desirable: Background in social media, advertising, eCommerce, or news Proficiency in Node.js, Go, Python, Java , and modern front-end frameworks AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis) If you're ready to solve hard problems , enjoy architectural freedom , and want to shape something foundational - let's talk. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
83zero Limited
Desirable: Experience in social media, advertising, eCommerce, or news. Proficiency in Node.js, Go, Python, Java, and modern front-end frameworks. AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis). If you're ready to tackle hard problems, enjoy architectural freedom, and want to shape something foundational - let's talk. More ❯
payment systems that sit at the core of their global network. What You’ll Bring Strong experience with Java and Spring Knowledge of Reactive programming (e.g., Akka) Experience with Kafka or JMS Solid understanding of CI/CD pipelines , automation, and Agile delivery Experience working with MongoDB or other NoSQL databases What You’ll Be Doing Designing and developing More ❯
to delivering reliable, maintainable, and scalable solutions We’d love to see Proficiency with modern C++ (C++17 or later) in Linux environments Experience with streaming or messaging technologies, e.g., Kafka Knowledge of service-oriented or microservices architectures Interest in performance optimization, reliability engineering, and observability Curiosity about financial markets and how technology drives trade automation and transparency Discover what More ❯
also enable teams to ship fast. Nice to Have Experience delivering API services (FastAPI, SpringBoot or similar). Experience with message brokers and real-time data and event processing (Kafka, Pulsar, or similar). Why Join Us You'll be part of a small, high-output team where intensity and focus are the norm. You'll own the infrastructure More ❯