126 to 150 of 195 Event-Driven Jobs in the City of London

experience working across Real Time, high performance Microservices Prior experience or appreciation of Front – End technologies like UI Constraints, React or Typescript. Prior expertise with deploying RESTful and event driven APIs. Previous experience working in teams following an agile methodology is beneficial More ❯

experience working across Real Time, high performance Microservices Prior experience or appreciation of Front – End technologies like UI Constraints, React or Typescript. Prior expertise with deploying RESTful and event driven APIs. Previous experience working in teams following an agile methodology is beneficial More ❯

days in office 📍 The office is in Central London Technology Stack/Experience: C# Angular .NET 4+/.NET Core Azure SQL Server T-SQL Microservices/Event Driven Architecture Previous ENERGY Trading experience As a member of the Energy trading team, you'll be responsible for designing, developing, and delivering production software as well as contributing to More ❯

days in office 📍 The office is in Central London Technology Stack/Experience: C# Angular .NET 4+/.NET Core Azure SQL Server T-SQL Microservices/Event Driven Architecture Previous ENERGY Trading experience As a member of the Energy trading team, you'll be responsible for designing, developing, and delivering production software as well as contributing to More ❯

develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work with both NoSQL (MongoDB) and SQL databases to optimize data … on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and orchestration with More ❯

develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work with both NoSQL (MongoDB) and SQL databases to optimize data … on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and orchestration with More ❯

Proven background as an SDET Component testing, end-to-end testing & failure scenario testing Exploratory testing Desirable Experience: Continuous Delivery & CI/CD environments API & UI Testing (Selenium) Event-driven systems & messaging protocols Extreme Programming & Pair Programming Performance/Low Latency experience Low Level coding What We are Looking For: Strong communication skills – comfortable engaging with technical & non More ❯

data scientists, and product designers. Key Requirements: 5+ years of experience building production-grade backend systems. Strong proficiency in Node.js, JavaScript/TypeScript. Solid understanding of distributed or event-driven systems. Experience with cloud platforms, AWS ideally. If you’re a Senior Software Engineer (Node), looking to work in an early stage start-up, please apply. More ❯

scalable, maintainable, and operationally efficient for the long term. Requirements: Strong Core Java experience, with solid understanding of concurrency, collections, and object-oriented design. Familiarity with distributed systems, event-driven architectures, and microservice frameworks. Experience working with real-time data. Exposure or an interest in front-end development More ❯

scalable, maintainable, and operationally efficient for the long term. Requirements: Strong Core Java experience, with solid understanding of concurrency, collections, and object-oriented design. Familiarity with distributed systems, event-driven architectures, and microservice frameworks. Experience working with real-time data. Exposure or an interest in front-end development More ❯

proper documentation throughout the delivery lifecycle. Key Skills & Experience Proven experience as a Solution Architect operating across large, complex system landscapes. Strong knowledge of integration design , including both event-driven and API-based architectures. Hands-on experience with custom-built, web-based applications and cloud-native design patterns. Proficiency in AWS (architecture, deployment, and best practices). Experience More ❯

proper documentation throughout the delivery lifecycle. Key Skills & Experience Proven experience as a Solution Architect operating across large, complex system landscapes. Strong knowledge of integration design , including both event-driven and API-based architectures. Hands-on experience with custom-built, web-based applications and cloud-native design patterns. Proficiency in AWS (architecture, deployment, and best practices). Experience More ❯

under tight timelines. Comfort with ambiguity and speed — this is an early-stage, high-autonomy environment. Tech Snapshot Python 3.11+, FastAPI, SQLAlchemy, Alembic, PostgreSQL AWS (IAM, SES, Bedrock) Event-driven architecture, API-first development AI/ML pipelines integrated into core workflows Why This Role Take over a Lead position and make it your own, this isn’t More ❯

under tight timelines. Comfort with ambiguity and speed — this is an early-stage, high-autonomy environment. Tech Snapshot Python 3.11+, FastAPI, SQLAlchemy, Alembic, PostgreSQL AWS (IAM, SES, Bedrock) Event-driven architecture, API-first development AI/ML pipelines integrated into core workflows Why This Role Take over a Lead position and make it your own, this isn’t More ❯

delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional enhancements to our enterprise data architecture, alongside expansion of our data warehousing function to support a wide range of data integrations. Main Responsibilities: Leadership & Strategy Work More ❯

delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional enhancements to our enterprise data architecture, alongside expansion of our data warehousing function to support a wide range of data integrations. Main Responsibilities: Leadership & Strategy Work More ❯

Tagging & tracking stacks (GTM, Tealium, server-side tagging, event streams) Media platforms, analytics, attribution and measurement solutions Knowledge of cloud environments (AWS/GCP/Azure) and event-driven data pipelines. Contract Details Contract: Outside IR35 Location: London & remote hybrid Industry: Consumer electronics/digital/marketing technology How to Apply If this matches your experience, please More ❯

Tagging & tracking stacks (GTM, Tealium, server-side tagging, event streams) Media platforms, analytics, attribution and measurement solutions Knowledge of cloud environments (AWS/GCP/Azure) and event-driven data pipelines. Contract Details Contract: Outside IR35 Location: London & remote hybrid Industry: Consumer electronics/digital/marketing technology How to Apply If this matches your experience, please More ❯

essential; this is a role for a builder first, leader second . Tech Snapshot Languages: Python 3.11+, TypeScript Frameworks: FastAPI, SQLAlchemy, Alembic Infrastructure: AWS (IAM, SES, Bedrock) Architecture: Event-driven, API-first, AI-integrated pipelines Databases: PostgreSQL Why This Role Step up from Senior Engineer to Lead Engineer in a venture-backed AI startup. Shape the product, stack More ❯

essential; this is a role for a builder first, leader second . Tech Snapshot Languages: Python 3.11+, TypeScript Frameworks: FastAPI, SQLAlchemy, Alembic Infrastructure: AWS (IAM, SES, Bedrock) Architecture: Event-driven, API-first, AI-integrated pipelines Databases: PostgreSQL Why This Role Step up from Senior Engineer to Lead Engineer in a venture-backed AI startup. Shape the product, stack More ❯

. A product mindset — you care about usability and the “why” behind what you build. Nice to Have Experience working directly with customers or end-users. Familiarity with event-driven systems, microservices, or modern cloud environments. Interest in shaping an early engineering culture. Why Join Huge ownership and influence from day one. Competitive compensation and meaningful equity. Opportunity More ❯

. A product mindset — you care about usability and the “why” behind what you build. Nice to Have Experience working directly with customers or end-users. Familiarity with event-driven systems, microservices, or modern cloud environments. Interest in shaping an early engineering culture. Why Join Huge ownership and influence from day one. Competitive compensation and meaningful equity. Opportunity More ❯

need as a Genesys IVR Specialist? Expertise with CCaaS/IVR (Genesys) Conversational AI/NLP technologies Experience with Cloud platforms (ideally AWS) Proficiency in microservices, APIs and event driven design Familiarity with speech recognition, text to speech, dialog orchestration and AI/ML pipelines What’s in it for you? In return, you’ll work as a More ❯

need as a Genesys IVR Specialist? Expertise with CCaaS/IVR (Genesys) Conversational AI/NLP technologies Experience with Cloud platforms (ideally AWS) Proficiency in microservices, APIs and event driven design Familiarity with speech recognition, text to speech, dialog orchestration and AI/ML pipelines What’s in it for you? In return, you’ll work as a More ❯

experience in Java development in a startup/SME commercial environment. 1st class STEM subject degree from a top university or a 2:1 from Oxbridge Familiar with event driven design patterns and micro service architecture You’ve worked on large scale, distributed systems that operate with large volumes of data. An advocate of engineering best practice, you More ❯