Experience working with Ruby. Strong fundamental programming skills (data structures, algorithms). Excellent communication skills, both written and spoken. An interest (or experience) in any Distributed Systems or Event-Driven Architectures (using Apache Kafka). At Funding Circle we are committed to building diverse teams so please apply even if your past experience doesn't align perfectly with More ❯
leverage MySQL and MongoDB, giving us the flexibility to choose the right tool for the job when handling relational data or document storage. Messaging : RabbitMQ is used for event-driven architecture, ensuring reliable communication between various services. External API Layer : We also have an API layer, enabling seamless integration for external parties to connect and interact with our More ❯
ideally behind consumer products ️ Desirable Previous experience testing high-performant, high-load frontend applications Previous experience in a Software Development role Experience testing an application relying heavily on event-driven architecture Expertise in Performance Engineering and tools: Beyond just running tests, understanding profiling & bottleneck analysis Experience in and enjoyment of early stage/startup environments What's In More ❯
Python , Go , or similar. Strong understanding of distributed system fundamentals , REST APIs, and cloud-native application patterns. Familiarity with SQL and/or NoSQL data stores, caching, and event-driven systems. Ability to reason about performance, reliability, and fault tolerance in high-stakes environments. Demonstrated ability to work collaboratively across disciplines in a modern software development workflow. Nice More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
up payments technology company that is revolutionising the payments industry to Africa, improving speed, cost and reliability. As a Golang Developer you'll focus on backend system design, eventdriven architecture and APIs with a focus on scalability and reliability. You'll join a small, collaborative, Agile team working on 2 week sprints, you'll be a key … in the UK). About you: You're an experience backend focussed Software Engineer with strong commercial Go/Golang development experience You have experience with system design, eventdriven architectures, Kafka, API development You have a product based mindset and commercial acumen You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
up payments technology company that is revolutionising the payments industry to Africa, improving speed, cost and reliability. As a Golang Developer you'll focus on backend system design, eventdriven architecture and APIs with a focus on scalability and reliability. You'll join a small, collaborative, Agile team working on 2 week sprints, you'll be a key … in the UK). About you: You're an experience backend focussed Software Engineer with strong commercial Go/Golang development experience You have experience with system design, eventdriven architectures, Kafka, API development You have a product based mindset and commercial acumen You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data More ❯
role will be based in Liverpool. Skills overview: Experience working on High Level Designs (HLDs) as a Solutions Architect Good working knowledge of AWS Domain Driven and EventDriven type architecture RESTful APIs Serverless Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we More ❯
role will be based in Liverpool. Skills overview: Experience working on High Level Designs (HLDs) as a Solutions Architect Good working knowledge of AWS Domain Driven and EventDriven type architecture RESTful APIs Serverless Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
on customer data or data in general. Ability to influence and navigate leadership, architecture cohorts and business leadership with strong communication skills . Excellent engineering knowledge in Microservices, eventdriven architecture and knowledge AI integrations is big plus. Ability to produce architecture and design documents in-line with Banking standards. Ability to understand legacy data sets and re More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Leidos
interface specifications Experience in bespoke and COTS applications Experience in integration concepts and technologies e.g. SOA, ESBs, EAI, XML, Web Services, MQ Experience working with large scale, distributed eventdriven architectures. Experience in cloud with AWS or similar Experience in working collaboratively within a multi-supplier/vendor environment Strong consulting, leading and mentoring skills along with the More ❯
software architecture, system design, and technology stacks relevant to digital network products and platforms. Hands-on experience with modern architecture patterns e.g. Microservices, Mesh App and Service Architecture, EventDriven Architecture etc. A deep understanding and experience of Telecoms industry specifications and best practices for architecture, data modelling and business processes e.g. TM Forum, Metro Ethernet Forum, IETF More ❯
software architecture, system design, and technology stacks relevant to digital network products and platforms. Hands-on experience with modern architecture patterns e.g. Microservices, Mesh App and Service Architecture, EventDriven Architecture etc. A deep understanding and experience of Telecoms industry specifications and best practices for architecture, data modelling and business processes e.g. TM Forum, Metro Ethernet Forum, IETF More ❯
Strategy for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK £140-£160,000 per annum plus stock options Python | Django | FastAPI | AWS | Rust | Postgres | Event-Driven Architecture | Machine Learning Principal Engineer - We're working with a leading fintech scale-up that’s transforming how small businesses access finance. Backed by a strong track record … solutions. A collaborative leader who has mentored teams and influenced product direction. Experience working with complex domain models and evolving codebases. Bonus skills include: Python, Django, PostgreSQL, event-driven data systems, machine learning familiarity and frontend awareness. If you're a Principal Engineer looking to combine hands-on technical leadership with real strategic influence in a product … Strategy for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK £140-£160,000 per annum plus stock options Python | Django | FastAPI | AWS | Rust | Postgres | Event-Driven Architecture | Machine Learning More ❯
Strategy for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK £140-£160,000 per annum plus stock options Python | Django | FastAPI | AWS | Rust | Postgres | Event-Driven Architecture | Machine Learning Principal Engineer - We're working with a leading fintech scale-up that’s transforming how small businesses access finance. Backed by a strong track record … solutions. A collaborative leader who has mentored teams and influenced product direction. Experience working with complex domain models and evolving codebases. Bonus skills include: Python, Django, PostgreSQL, event-driven data systems, machine learning familiarity and frontend awareness. If you're a Principal Engineer looking to combine hands-on technical leadership with real strategic influence in a product … Strategy for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK £140-£160,000 per annum plus stock options Python | Django | FastAPI | AWS | Rust | Postgres | Event-Driven Architecture | Machine Learning More ❯
for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK Up to £140,000 per annum plus stock options Python Django FastAPI AWS Rust Postgres Event-Driven Architecture Machine Learning Principal Engineer - We're working with a leading fintech scale-up that's transforming how small businesses access finance. Backed by a strong track record … solutions. A collaborative leader who has mentored teams and influenced product direction. Experience working with complex domain models and evolving codebases. Bonus skills include : Python, Django, PostgreSQL, event-driven data systems, machine learning familiarity and frontend awareness. If you're a Principal Engineer looking to combine hands-on technical leadership with real strategic influence in a product … for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK Up to £140,000 per annum plus stock options Python Django FastAPI AWS Rust Postgres Event-Driven Architecture Machine Learning Burns Sheehan Ltd will consider applications based only on skills and ability and will not discriminate on any grounds. More ❯
San Francisco, California, United States Hybrid / WFH Options
esrhealthcare
top-tier tech firms, and high-growth unicorns. Mission: Help fix a broken system by building one that actually works. What Will You Do? Architect and implement an event-driven backend using Node.js, Supabase (Postgres), and AWS. Build real-time patient/provider workflows powered by AIthink dynamic scheduling, intake, and automation. Design event pipelines to process … AI and frontend teams to deliver a seamless care experience. What Will You Need? 5+ years of backend engineering experience using Node.js, TypeScript, and PostgreSQL. Deep experience with event-driven systems and real-time data processing (Kafka, RabbitMQ, webhooks). Strong grasp of distributed system architecture and messaging infrastructure. Bonus points if you've worked with LLMs or More ❯
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
City of London, Greater London, UK Hybrid / WFH Options
Areti Group | B CorpTM
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
Altrincham, Greater Manchester, UK Hybrid / WFH Options
Areti Group | B CorpTM
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
Bolton, Greater Manchester, UK Hybrid / WFH Options
Areti Group | B CorpTM
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
Leigh, Greater Manchester, UK Hybrid / WFH Options
Areti Group | B CorpTM
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯
/or Similar web Security · Rest API’s, GraphQL, gRPC · Building microservices and associated APIs · Microservice/EventDriven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the More ❯