1 to 25 of 28 Event-Driven Jobs in the City of London

technical solutions aligned with business requirements. Implement clean, maintainable, and well-tested code following best practices and design patterns. Build APIs, microservices, and event-driven solutions that are performant and secure. Ensure high availability, scalability, and reliability of applications through effective system design and testing. Contribute ...

serverless (Azure Functions) Monitoring and observability (Application Insights, Log Analytics) Secrets management and vulnerability scanning (Key Vault, SonarQube, OWASP) Architecture & Design Microservices and event-driven design (Service Bus, Event Grid, Kafka) Domain-Driven Design (DDD) principles Resilient and scalable system patterns (circuit breakers, retries) Integration ...

with a strong focus on feature delivery Strong experience with: Google Cloud Platform (3+ years applied experience) Google Identity & Access Management Terraform Serverless & event-driven GCP (Cloud Run, Pub/Sub) Python or Go Agile delivery Additional experience with: Docker & Kubernetes SQL CI/CD & Infrastructure as Code ...

workflow or transaction-heavy systems Exposure to AI or LLM-based tooling such as OpenAI, Azure AI or LangChain Understanding of message queues, event-driven architectures or async processing patterns Experience in legal tech, fintech or another highly regulated domain Understanding of compliance, security and resilience requirements ...

Engineer: 5+ years experience in cloud-native development (Azure preferred) Strong software engineering background (C# and/or Python) Experience with REST APIs, event-driven architecture and microservices Experience with CI/CD pipelines, Git and modern testing practices Strong communication skills and confidence working with multiple stakeholders ...

Kubernetes or ECS a plus.) Growth Mindset: Curiosity to learn new technologies, seek feedback, and develop alongside experienced teammates. Bonus Skills Interest in event-driven or distributed systems (Kafka, RabbitMQ, SQS). Exposure to DDD, CQRS, or hexagonal architectures. Experience with observability tools (OpenTelemetry, Prometheus, Grafana). Familiarity ...

fail You have experience with SOLID design principles and TDD (Test Driven Development) You have a good understanding of APIs, databases, NoSQL, event driven architectures, microservices and CI/CD You have full software development lifecycle experience You enjoy collaborating and have great communication skills What ...

products Experience with continuous integration/continuous deployment (CI/CD) pipelines Desirable Experience delivering challenging integrations with 3rd party systems Understanding of event-driven system design Why Ontik? At Ontik, we embrace a high-performance, ownership-driven culture where every team member plays a critical role ...

Polars, Pytest, Postgres, and CI/CD is essential. If you're interested in Agile methodologies, and have a curiosity about DDD and Event-Driven architectures, you'd fit right in. What You'll Do: Spearhead core capabilities for Client Onboarding Value Stream. Bring to life our loosely ...

real-time communications across multiple digital touchpoints Collaborate with Product, Data, Marketing, and Engineering teams across multiple locations Tech stack Node.js (TypeScript), Ruby Event-driven systems (Kafka), APIs AWS/GCP, Kubernetes Why it’s exciting Work at scale in a high-traffic, consumer-facing environment Strong engineering ...

quality, testing and reliability Participate in team support and operational responsibilities Technology Environment Core Java (deep JVM knowledge – minimal reliance on frameworks) Kafka & event-driven architectures Low-latency, high-throughput systems Kubernetes (services, deployments, stateful sets) Terraform Hazelcast/Hazelcast Jet (bonus) Get in touch! - Darnell@Thyme.Global ...

C#/.NET Experience developing front and middle office systems Strong SQL skills Experience with cloud-native solutions (Azure or AWS) Knowledge of event-driven, microservices architectures Full SDLC experience — from design through delivery and support Key Benefits Join a fast-scaling fintech building next-generation financial technology ...

observable You have strong TypeScript and Node.js backend development skills - Python is also desirable for data related work You have experience of building event-driven systems and public APIs You have a strong appreciation of SaaS, Kubernetes, Infrastructure as Code, GitOps, CI/CD practices and Cloud infrastructure ...

existing systems and greenfield projects Tech environment Python (core backend) AWS TypeScript, React, Modern CI/CD and cloud-native tooling Experience with event-driven architecture is a plus, but not a blocker. What they’re looking for Strong experience building robust, scalable systems (typically 5+ years ...

Scala Demonstrated experience managing and developing technical teams Desirable Data governance, lineage, provenance, and master data management Technology evaluation and product selection Event-driven and data integration patterns (CDC, messaging, streaming) Additional Information Remote-first, UK-based role No sponsorship available Salary up to £120,000 depending ...

experience) Nice to have AppSource preparation experience Power BI with BC/Dataverse Azure Functions, Logic Apps, API Management SOLID/DDD/event-driven architecture Power Platform or AI certifications (PL-200/PL-400) Why apply? Lead meaningful, high-impact BC projects Work with modern Microsoft ...

. Balance strategic architecture with pragmatic delivery. Integration, iPaaS & Platforms Own the enterprise integration strategy and reference architecture. Define standards for API-led, event-driven, hybrid, multi-cloud, and SaaS integration. Govern iPaaS platforms (e.g. MuleSoft, Boomi, Azure Integration Services). Reduce point-to-point integrations and drive ...

leadership, enabling teams to deliver robust, scalable, and secure services. With a strong foundation in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. … backend architectures for complex systems. You are familiar with cloud environments (AWS is mandatory) and container orchestration (Kubernetes). You are experienced in event-driven architectures and messaging platforms such as Kafka. You have strong understanding of RESTful APIs, microservices, and distributed system design. You have knowledge ...

team on technical direction and product strategy Shape backend engineering culture, tooling, and processes as the team scales ⚙️ Tech Stack Python (FastAPI) · PostgreSQL · Event-driven services · Modern AI frameworks & agent-driven systems · Cursor · AI/ML 👀 Who This Is For Senior backend engineers with 5+ years experience ...

industry leading companies, as well as smaller start up projects Centered on a tech stack that includes C# .NET, React AWS, and event-driven microservices, this position is tailored for engineers ready to thrive in modern cloud-based ecosystems. As an Engineer you will design scalable systems, write ...

React Native for mobile/front-end development and AWS-based backend systems . The ideal candidate has hands-on experience building scalable, event-driven applications using modern backend frameworks and cloud-native services. We're Looking for Someone Who Is: Design, develop, and maintain mobile applications using … cloud-native environments (AWS preferred). Proficient in modern development frameworks, such as Java, Python, or Node.js , and familiar with microservices, APIs, and event-driven architectures. Experienced in cloud and infrastructure-as-code technologies, such as Terraform, Kubernetes, Docker, and AWS services (Lambda, EC2, RDS, etc.). Comfortable ...

multi-user backend services Implement role-based access control, audit logging, and data integrity controls Design and scale high-concurrency GraphQL APIs Develop event-driven systems Ensure systems are observable, resilient, and cloud-ready Contribute to architecture decisions, documentation, and best practices Tech Stack TypeScript Postgres GraphQL Cloud ...

Nice to Have Experience in a high-growth or scaling environment Background in healthcare, fintech, or other regulated industries Familiarity with domain modelling, event-driven systems, or workflow automation ...

team members to design & build experiences that re-define in-store shopping. You'll help help build engaging & intuitive web experiences and the event-driven & real-time backend services that power them. You’ll work across the stack, implementing highly responsive UI components and real-time data flows … Design and implement reactive, real-time web interfaces that help manage & redefine what is possible with in-store content personalisation Contribute to distributed, event-driven backend services connecting our web experience with information from remote devices and external data sources. Build and document APIs (OpenAPI/AsyncAPI ...

energy flexibility trading platform Work primarily with Angular on the frontend and ASP.NET Core on the backend Build and consume Web APIs and event-driven services Work with relational databases (PostgreSQL) and gain exposure to NoSQL data stores Technical Growth & Best Practice Write clean, maintainable, and well-tested … relational databases A collaborative mindset and willingness to pair program and share knowledge Enthusiasm for learning new technologies and approaches Desirable: Exposure to event-driven architectures Experience with automated testing and CI/CD pipelines Experience with cloud-based infrastructure Most importantly, we're looking for someone ...