development. Strong knowledge of Core Java, Spring Framework (Spring Boot, Spring MVC, Spring Security), Hibernate/JPA. Hands-on experience with RESTful APIs, Microservices architecture, and messaging systems (Kafka, RabbitMQ, etc.). Proficiency in RDBMS (Oracle, MySQL, PostgreSQL) and SQL. Exposure to cloud platforms (AWS, Azure, GCP) is a plus. Familiarity with CI/CD pipelines, DevOps tools (Jenkins More ❯
development. Strong knowledge of Core Java, Spring Framework (Spring Boot, Spring MVC, Spring Security), Hibernate/JPA. Hands-on experience with RESTful APIs, Microservices architecture, and messaging systems (Kafka, RabbitMQ, etc.). Proficiency in RDBMS (Oracle, MySQL, PostgreSQL) and SQL. Exposure to cloud platforms (AWS, Azure, GCP) is a plus. Familiarity with CI/CD pipelines, DevOps tools (Jenkins More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Reed.co.uk
and a pragmatic approach to delivering solutions. Desirable Experience with containerisation and orchestration tools such as Docker and Kubernetes. Familiarity with event-driven architecture and message brokers (e.g., Kafka, RabbitMQ). Knowledge of front-end performance optimisation and accessibility standards. Exposure to machine learning pipelines or data engineering workflows. Prior experience working in startup environments or high-growth technology More ❯
solving and debugging skills. Excellent communication and stakeholder management skills. Desirable skills/knowledge/experience Experience with asynchronous programming (e.g., asyncio, Celery). Exposure to message brokers like RabbitMQ, Kafka. Understanding of GraphQL, gRPC, or WebSockets. Previous experience in architecting data-intensive or AI/ML-based systems. Certifications in cloud technologies or architecture (AWS/Azure Architect More ❯
in using Git, CI/CD platforms, Docker and Kubernetes. Familiarity with More than one of: C#, Java, Python, and C++ Databases such as: MSSQL, Postgres, Redis Kafka/RabbitMQ or similar event-based platforms Data structures and design/analysis of algorithms Not required, but a bonus Fixed Income products and Interest Rate derivatives (including Risk, PnL attribution More ❯
with a track record of leading and driving projects to completion. Desirable Qualifications: One of: Java, C#, C/C++. PostgreSQL, the database and the query language. Kafka/RabbitMQ or similar event-based platforms. Data structures and design/analysis of algorithms. Analysis of concurrency and parallelism for speed/space performance tradeoffs. Bonus Experience: Exchange traded financial More ❯
North West London, London, United Kingdom Hybrid / WFH Options
SEFE MARKETING & TRADING LIMITED
Components) is a plus. Solid understanding of CI/CD practices, ideally using Azure DevOps. Strong grasp of design patterns and SOLID principles. Nice to have: OAuth2, MongoDB, and RabbitMQ or Kafka Power BI, SSAS, SSIS, SSRS SpecFlow, TDD, TypeScript Azure Cloud Platform, especially Infrastructure as Code (Terraform) We offer: Were committed to creating an inclusive environment that embraces More ❯
Who are we looking for? 5+ years of experience in engineering Strong node.js knowledge AWS or similar cloud experience Kubernetes, Helm and Docker knowledge Experience with Postgres/Mysql, RabbitMq/Nats/Kafka Strong system design and problem solving skills, we often deal with the "unknown" Strong communication skills, we often need to orchestrate projects with 20+ teams More ❯
and effective monitoring You inspire other engineers to do better Understanding of data structures, databases and large-scale distributed systems Preferably exposure to technologies such as Kafka, PostgreSQL, Redis, RabbitMQ You are customer focused and continuously suggest how the backend can provide the best Customer Experience A passion for crypto and the transformations it enables We use Kotlin, PostgreSQL More ❯
processes. Essential Requirements: Strong expertise in JavaScript, Node.js, Microsoft SQL, and MongoDB . Proven experience in architecting and implementing complex software systems in a microservices environment . Knowledge of RabbitMQ (or similar messaging tools) and CI/CD pipelines (GitLab preferred). Experience with ElasticSearch highly desirable. Minimum 5 years in software development, with at least 2 years in More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Goodman Masson
processes. Essential Requirements: Strong expertise in JavaScript, Node.js, Microsoft SQL, and MongoDB . Proven experience in architecting and implementing complex software systems in a microservices environment . Knowledge of RabbitMQ (or similar messaging tools) and CI/CD pipelines (GitLab preferred). Experience with ElasticSearch highly desirable. Minimum 5 years in software development, with at least 2 years in More ❯
square problems Experience with Computer Vision Experience in UI development e.g. ImGui Understanding of multithreading techniques Experience with GPU programming e.g. CUDA Experience with a messaging framework, e.g. NATS, RabbitMQ Experience working in and configuring cloud environments (e.g. AWS, Azure, GCP) Experience working with software containers (Docker, Podman) and container orchestration tools such as Kubernetes or Docker Swarm Personal More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Octad Recruitment Ltd
square problems Experience with Computer Vision Experience in UI development e.g. ImGui Understanding of multithreading techniques Experience with GPU programming e.g. CUDA Experience with a messaging framework, e.g. NATS, RabbitMQ Experience working in and configuring cloud environments (e.g. AWS, Azure, GCP) Experience working with software containers (Docker, Podman) and container orchestration tools such as Kubernetes or Docker Swarm Personal More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
QA, Product, and Project Office to ensure project delivery Mentoring and providing leadership to developers What you'll bring: Strong backend development experience with Node.js (5+ years) SQL experience; RabbitMQ/Kafka and MongoDB/NoSQL a plus Technical leadership or mentorship experience (line management beneficial but not essential) Background in small to medium-sized organisations preferred Ability to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Eligo Recruitment
for seamless database interactions. Strong command of SQL for efficient database management. Experience with Redis for caching and performance optimisation. Knowledge of message queueing systems like AWS SQS or RabbitMQ . Well-versed in Test-Driven Development (TDD) with JUnit for robust testing. Understanding of Kubernetes for container orchestration. Familiarity with AWS cloud services for scalable application deployment. If More ❯
have taken entire products or features from ideation to production and you've measured their impact. You have experience with the following technologies (or similar): Python, FastAPI, Postgres, ElasticSearch, RabbitMQ, LLMs, Typescript, React You enjoy diving deep into the domain, understanding the problem, and focusing on delivering value to the customer. You thrive in a fast paced environment. Additional More ❯
IT WOULD BE NICE FOR THE BIG DATA ENGINEER TO HAVE.... Cloud based architectures Microservice architecture or server-less architecture Messaging/routing technologies such as Apache Nifi/RabbitMQ Experience of DevSecOps automated deployment tools such as Jenkins, Ansible, Docker TO BE CONSIDERED.... Please either apply by clicking online or emailing me directly to For further information please More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
QA, Product, and Project Office to ensure project delivery Mentoring and providing leadership to developers What you'll bring: Strong backend development experience with Node.js (5+ years) SQL experience; RabbitMQ/Kafka and MongoDB/NoSQL a plus Technical leadership or mentorship experience (line management beneficial but not essential) Background in small to medium-sized organisations preferred Ability to More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum, Inc benefits
5+ years of experience building highly reliable and scalable backend services in Go Experience with RDBMSs such as Postgres, MySQL etc. Experience with message-brokers technologies such as Kafka, RabbitMQ etc, working within event-driven architectures. You have excellent knowledge of the best practices in designing, developing and deploying those services in a cloud environment You have experience working More ❯
tools Experience implementing, maintaining and troubleshooting MPLS, BGP, OSPF, IGMP, PIM related internal and external network routing issues in a production environment Knowledge with messaging queues such as Kafka, RabbitMQ, etc Bloomberg is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of age, ancestry, color, gender identity or expression More ❯
maintaining and troubleshooting MPLS, BGP, OSPF, IGMP, TCP, HTTPS, DNS, PIM related internal and external network routing issues in a production environment Knowledge with messaging queues such as Kafka, RabbitMQ, etc Bloomberg is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of age, ancestry, color, gender identity or expression More ❯
London, Bloomsbury, United Kingdom Hybrid / WFH Options
IntaPeople
IntaPeople are proud to be supporting a well-established organisation who require an experienced Senior DevOps Engineer to join as their cross functional Software Development team. This newly created role will complement an existing team of Engineers to help service More ❯
for one of the most ambitious financial technology projects in the world. Why apply? Greenfield engineering - modern tech stack: Java, Spring Boot, Kubernetes (EKS & GKE), Kafka, Apache Ignite, MongoDB, RabbitMQ, Solace Massive scale - billions of risk calculations per day across trading desks globally Impact & visibility - shape the technical direction while mentoring global engineering teams Hybrid working - Moorgate Innovation Lab … 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 you're interested in shaping a truly global, cloud-native platform while remaining close to the engineering, we'd love to hear from you. Apply More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
for one of the most ambitious financial technology projects in the world. Why apply? Greenfield engineering - modern tech stack: Java, Spring Boot, Kubernetes (EKS & GKE), Kafka, Apache Ignite, MongoDB, RabbitMQ, Solace Massive scale - billions of risk calculations per day across trading desks globally Impact & visibility - shape the technical direction while mentoring global engineering teams Hybrid working - Moorgate Innovation Lab … 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 you're interested in shaping a truly global, cloud-native platform while remaining close to the engineering, we'd love to hear from you. Apply More ❯