18 of 18 Event-Driven Programming Jobs in London

record of building and managing high performance, cross-functional engineering teams, working in an Agile environmentDemonstrable experience designing, developing and maintaining distributed, event-driven, cloud-native systemsExpert in the latest versions of .NET Framework and .NET Core (C#)Experience in API (REST, GraphQL) design and developmentExperience ...

reviews, and continuous delivery.Key Skills/Experience:Proven experience in Node.js development Strong knowledge of JavaScript (ES6+), asynchronous programming, and event-driven architecture.Experience with building and maintaining RESTful APIs.Solid understanding of SQL and NoSQL databases (e.g., MongoDB, PostgreSQL, MySQL).Familiarity with authentication and authorisation ...

efficiencyIntegrate Web3 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and/or Node.js backend servicesImplement asynchronous, event-driven architectures to handle on-chain events, transaction lifecycle management, and blockchain state synchronizationCollaborate with architects and senior engineers to contribute to the design … equivalent) and tokenization patternsFamiliarity with blockchain networks (Hyperledger Besu, Solana, Canton) is a strong plusExperience with asynchronous programming, event-driven systems, and message queuing (Kafka, RabbitMQ, or equivalent)Familiarity with DevOps practices, containerization (Docker, Kubernetes), and CI/CD pipelinesUnderstanding of cryptographic concepts — digital ...

Design and build distributed services from the ground up, working with core Java rather than solely relying on heavy framework usage. Develop event-driven systems using Kafka and event-streaming frameworks at scale Orchestrate deployments on Kubernetes, defining services, deployments and stateful sets Tackle ...

doingDesign and build distributed services from the ground up, working with core Java rather than solely relying on heavy framework usage.Develop event-driven systems using Kafka and event-streaming frameworks at scaleOrchestrate deployments on Kubernetes, defining services, deployments and stateful setsTackle hard problems around ...

operational costs, directly contributing to the firm's competitive and commercial edge.Build for the future: Design and implement high-availability, multi-region, event-driven services on a modern cloud-native platform, setting the architectural standard for years to come.What You Will DoDesign, build, and operate high … availability, multi-region, cloud-native services with security and comprehensive observability (metrics, distributed tracing, structured logging) built in at every layer.Develop event-driven architectures, multi-stage processing pipelines, and optimized data paths for high-throughput trade lifecycle managementPartner with engineers, domain experts, and global stakeholders ...

MongoDB and caching technologies such as Redis for high-performance data storage and retrievalExperience designing and building APIs, distributed systems, and event-driven architectures in modern programming languages such as Python, TypeScript, Java, Go, or similarFamiliarity with MLOps practices, model monitoring, observability, versioning ...

role-based access, and secure data handling patterns appropriate for regulated healthcare environments. Develop integrations with internal and external systems using APIs, event-driven patterns, and secure service communication. Create and maintain automated unit, integration, and end-to-end tests to ensure software quality and reliability. … Clinical Research, or Medical Device environments. Experience building AI-enabled healthcare applications, clinical decision support tools, or intelligent workflow solutions. Experience developing event-driven or service-oriented application architectures. Knowledge of software architecture patterns and enterprise integration practices. Familiarity with regulated software development, validation, documentation ...

experience designing, coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services• Expert-level coding capability in modern programming languages such as Python, TypeScript, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction• Deep hands … Kubernetes, Elastic Container Service, or equivalent technologies in production environments• Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines• Demonstrated ability to influence technical direction while remaining close ...

building highly scalable backend services Python and/or Java as one of your core programming languages Developing cloud-native, event-driven applications Building integrations with third-party platforms and APIs Designing and optimising real-time data processing pipelines Working with distributed systems where … continuous improvement The Technology You'll be working across a modern, cloud-native engineering environment including: Python | Java | GCP | Docker | REST APIs | Event-Driven Architecture | Streaming | Distributed Systems | Real-Time Data Processing The team is focused on building robust, scalable systems rather than simply following ...

building highly scalable backend services Python and/or Java as one of your core programming languages Developing cloud-native, event-driven applications Building integrations with third-party platforms and APIs Designing and optimising real-time data processing pipelines Working with distributed systems where … continuous improvement The Technology You'll be working across a modern, cloud-native engineering environment including: Python | Java | GCP | Docker | REST APIs | Event-Driven Architecture | Streaming | Distributed Systems | Real-Time Data Processing The team is focused on building robust, scalable systems rather than simply following ...

external platforms and support business-critical applications. Responsibilities include: Designing and developing scalable backend services using Python and Java Building cloud-native, event-driven applications Developing integrations with third-party platforms and APIs Designing and optimising real-time data processing pipelines Improving application performance, resilience … improvement initiatives Technology You'll be working with a modern engineering stack including: Python Java Google Cloud Platform (GCP) Docker REST APIs Event-driven architecture Streaming data Distributed systems Real-time data processing About You We're looking for engineers with experience in: Commercial Python development ...

well in a close-knit, start-up-style team.Location LondonPrincipal ResponsibilitiesDevelop sophisticated research tooling to enable and accelerate alpha discovery.Develop real-time event-driven systems for signal computation, trade-decision-making and execution.Design, implement, and maintain the core systems and services to enable real time data … solving, and analytical skills.Preferred ExperienceExtremely strong computer science or engineering background with 5+ years of experience.Experience designing and implementing:Distributed Systems.Real-time event-driven systems.Large-scale time series data ingress, storage and processing.Experience with the architectural design of large-scale software systems.Experience with systematic futures trading.Exposure ...

seamlessly to Wise.With deep expertise in Java, Spring Boot, Kafka, and PostgreSQL, you’ll lead the design of highly available services and event-driven systems that power partner integrations and financial flows at scale. You’ll influence architecture across Wise’s ecosystem of 700+ microservices, helping … with Java and Spring Boot in production environmentsHas strong experience designing and operating large-scale distributed systems and microservices architecturesIs comfortable designing event-driven systems using Kafka or similar technologiesHas strong experience modelling and building systems with PostgreSQL or other relational databasesApplies domain-driven ...

developing backend services using Go* Building and enhancing RESTful APIs* Creating and maintaining PostgreSQL databases and data models* Developing real-time and event-driven platform capabilities* Implementing secure authentication and communication mechanisms* Building React-based interfaces and operational dashboards* Supporting automated testing and CI/… experience developing applications in Go (Golang)* Strong REST API development experience* PostgreSQL database experience* Knowledge of ORM frameworks, ideally GORM* Understanding of concurrent programming concepts including goroutines, channels and mutexes* Experience with Docker and containerised applicationsFrontend Development* React development experience* Knowledge of React Hooks including useState, useCallback ...

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Java Developer Location: London ...

Java and Spring Boot within a microservices architecture.Apply domain-driven design to build robust, scalable solutions.Lead development efforts in event-driven architectures using Kafka or similar messaging systems.Architect, design, and optimise relational databases (e.g., PostgreSQL) to ensure performance and scalability.Collaborate with cross-functional teams … experience with Java and Spring Boot for building backend services or similar languages and/or frameworks.Strong expertise in microservices architecture and event-driven design.Hands-on experience with Kafka or similar messaging systems.Strong knowledge of relational databases like PostgreSQL, with the ability to design schemas, optimise ...

environments with high availability and operational resilience requirements.Proven expertise in automation design, implementation, troubleshooting, and monitoring across IBM z/OS platforms.Strong REXX programming and automation scripting experience.Strong hands-on experience with:Broadcom OPS/MVSIBM System Automation (SA z/OS)IBM NetViewIBM z/OS EnvironmentExpertise … communication skills.Experience working with globally distributed teams.Desired QualificationsHands-on experience with Broadcom OPS/MVS automation architecture and advanced rule development.Experience implementing event-driven automation and self-healing processes.Knowledge of:JES2/JES3CICSDB2MQz/OS System ProgrammingUSS (UNIX System Services)RACFExperience with enterprise monitoring and observability ...