51 to 75 of 152 Event-Driven Jobs in London

with a modular architecture encompassing core components such as market data feeds, order gateways, execution algorithms, risk engines, UI dashboards, middle office reconciliation, and account infrastructure. We emphasize event-driven, deterministic system design, real-time observability, and strong security. Our tech stack includes Java (low-latency), Python, Web UI (React/Ag-Grid), Aeron, ClickHouse, Kubernetes, and modern … connectivity, order routing, execution engine, risk, and position tracking. Implement ultra-low-latency and GC-free components using best practices in lock-free and off-heap programming. Apply event-driven and fully deterministic design principles to ensure traceable and predictable system behavior. Collaborate closely with product and trading teams to translate requirements into performant, production-ready solutions. Participate … free or low-GC programming, including use of sun.misc.Unsafe , direct buffers, and memory-mapped files. Familiarity with Aeron, SBE, or other low-latency messaging libraries. Strong grasp of event-driven architecture and experience designing fully deterministic systems. Solid knowledge of time-series and analytical databases like ClickHouse; exposure to kdb+ or InfluxDB is a plus. Experience with distributed More ❯

and system security. Hands-on experience with agile methodologies and trunk-based development. Solid expertise in database modeling, optimization, and performance tuning, specifically PostgreSQL. Hands-on experience with event-driven queuing services (AWS SNS, Kafka, or similar). Experience with LLMs and AI Agents Experience with building resilient and high-performance backend architectures (e.g., REST APIs, microservices). … practices, including infrastructure-as-code (IaC), monitoring, alerting, and incident management. Familiarity with observability tools (Grafana, Prometheus) and APM tools (New Relic, Datadog). Knowledge of microservices architecture, event-driven design, and scalability best practices. Experience implementing data compliance standards (GDPR, ISO 27001). Find.co is an Equal Opportunity/Affirmative Action employer committed to diversity in the More ❯

end of 2025 where we want to be Further evolution of the Algo suite, refining the signal processing and breadth of trading strategies and products. Building towards an event-driven architecture to connect the logical building blocks and provide integrated communication between trading systems and to other partners. Continuing to support and complement Ripple's Payments, Custody and … Stablecoin business units WHAT YOU'LL DO: Design and build scalable, low-latency microservices and event-driven data pipelines to support high-throughput trading systems. Champion data engineering best practices including schema evolution, data contracts, and data quality across event streams. Collaborate with cross-functional teams to model, publish, and maintain high-quality data products aligned with … modern persistence technologies (e.g., Aurora, DynamoDB). Experience working in front-office trading environments, ideally with exposure to FX and/or crypto trading/markets. Familiarity with event-driven architecture, FIX protocol, and containerized deployments using Kubernetes or Nomad. Strong grasp of agile development practices, secure software design, and scalable system architecture. A collaborative mindset with the More ❯

scalable, high-performance cloud-native solutions while effectively managing stakeholders across business and technology teams. Role Highlights Architect & Lead: Design and implement enterprise-level software solutions, including microservices, event-driven architectures, and serverless computing. Cloud & DevSecOps Expertise: Spearhead cloud migrations (AWS, Azure, GCP) and drive DevSecOps best practices. Stakeholder Engagement: Partner with CXOs, product leaders, security teams, and More ❯

a Senior Backend Engineer to join our small, high-impact software team, reporting directly to the CTO. You will take the lead in building and scaling a robust event-driven backend infrastructure in AWS, while also contributing across architecture, performance, and DevOps practices. Key Responsibilities: Design and build scalable backend services and APIs using TypeScript on a modern More ❯

and schema validation. Integrate with enterprise systems (e.g. SAP, Salesforce, Oracle) for both batch and real-time data flows. Use SQS, SNS, and Step Functions to deliver decoupled, event-driven messaging architectures. Apply Kubernetes and API security best practices, including TLS, KMS, RBAC, and service-to-service auth. Monitor performance using CloudWatch, X-Ray, and container-level logging … and service policies. Strong integration background with platforms like SAP, Salesforce, and Oracle ERP. Proficiency in Flask, FastAPI, or similar frameworks, deployed in cloud-native environments. Experience with event-driven patterns using SQS, SNS, and Step Functions. Solid understanding of Kubernetes security, IAM roles, encryption (TLS/KMS), and CI/CD tooling. What's in it for More ❯

and optimize scalable backend systems and APIs Deploy and manage cloud-based infrastructure on Azure Design and maintain robust containerized applications with Docker and Kubernetes Implement and manage event-driven architectures using Kafka or similar technologies Work with a variety of database technologies, including Redis, Elasticsearch, Neo4j, and PostgreSQL Develop experience with product ownership in terms of UI More ❯

record delivering applications from design to production Desirable Experience: Background in investment banking, particularly Risk or Pricing domains Cloud-native development (EKS, Docker, GRPC, Redis, Prometheus, etc.) Kafka, event-driven systems, and stateful workflow orchestration Familiarity with financial instruments and risk sensitivities This is a fantastic opportunity to work on high-impact systems in a top-tier financial More ❯

record delivering applications from design to production Desirable Experience: Background in investment banking, particularly Risk or Pricing domains Cloud-native development (EKS, Docker, GRPC, Redis, Prometheus, etc.) Kafka, event-driven systems, and stateful workflow orchestration Familiarity with financial instruments and risk sensitivities This is a fantastic opportunity to work on high-impact systems in a top-tier financial More ❯

on-call rotation Requirements Strong expertise in Node.js, React/React Native, and PHP across backend, frontend, and mobile development Proven ability to design and scale service-oriented, event-driven systems Experience with CI/CD pipelines, automated testing, and infrastructure as code (e.g. Terraform) Hands-on knowledge of containerisation (Docker, Kubernetes) and cloud platforms (AWS, GCP or More ❯

Native and PHP Experience with project management tools such as Jira or Linear Experience with cloud computing (AWS, GCP or Azure) Experience with designing and implementing service-orientated, event-driven architectures and systems Have experience with building, running and scaling containerised applications, container orchestration platforms such as Kubernetes and IaC tooling such as Terraform Have experience with tracking More ❯

Strong hands-on experience with Terraform for infrastructure as code, enabling scalable and reliable systems. Experience with monitoring and observability tools, such as Datadog or Prometheus. Familiarity with event-driven systems, particularly Kafka and/or RabbitMQ. Deep understanding of messaging and queuing systems, including design patterns for reliability, retries, and scaling. Strong understanding of PostgreSQL for relational More ❯

Strong hands-on experience with Terraform for infrastructure as code, enabling scalable and reliable systems. Experience with monitoring and observability tools, such as Datadog or Prometheus. Familiarity with event-driven systems, particularly Kafka and/or RabbitMQ. Deep understanding of messaging and queuing systems, including design patterns for reliability, retries, and scaling. Strong understanding of PostgreSQL for relational More ❯

Linux, IBM AIX), and understanding of RDBMS (MSSQL, DB2,Oracle). Expertisein integration concepts, including data integration, user accountintegration, and componentization of applications. Knowledgeof cloud platforms (AWS, Azure), event-driven architecture, and APIintegration. Familiaritywith agile methodologies and experience leading cross-functional teams. Understandingof internet security concepts, single sign-on solutions, LDAP/ActiveDirectory, and cryptography. Strongcommunication and collaboration More ❯

end of 2025 where we want to be Further evolution of the Algo suite, refining the signal processing and breadth of trading strategies and products. Building towards an event-driven architecture to connect the logical building blocks and provide integrated communication between trading systems and to other partners. Continuing to support and complement Ripple's Payments, Custody and More ❯

This is an exciting opportunity for an experienced Software Engineer from a product engineering background ideally working with asynchronous, event driven systems to assist in the successful delivery of a market-leading solution for real-time payment processing. The Icon Payments Framework (IPF) provides institutions with faster and more cost-effective access to payments through an advanced and More ❯

complex Programmes of work across multiple delivery teams with varying technologies in addition to managing resources Strong knowledge of topics such as Insurance Products, Claims and Settlements etc Event Driven Architectures/Microservices experience, spanning Databases (SQL Server/Oracle/Snowflake/Cosmos - preferred), Cloud (Azure/GCP/Terraform/ARM), rule engines (InRule) and .NET More ❯

impacting member experiences and back-office processes. Key Responsibilities: Designing scalable cloud architectures for workflow automation Integration of CRM, Finance, and other SaaS products Development of microservices and event-driven architectures Maintaining and improving our current tech stack Technical Requirements: 6+ years' experience in complex, multi-platform environments Strong background in Azure cloud architecture and deployment Proficiency in More ❯

improve data pipelines, and support key operational systems. What You'll Do Build & maintain integrations with MuleSoft, REST APIs, and data connectors Design scalable, reusable services and support event-driven architecture Work across systems (databases, SFTP, messaging queues, etc.) Collaborate with stakeholders to refine requirements and deliver impact Troubleshoot issues and optimize performance Key Skills Strong experience with More ❯

and schema validation. Integrate with enterprise systems (e.g. SAP, Salesforce, Oracle) for both batch and real-time data flows. Use SQS, SNS, and Step Functions to deliver decoupled, event-driven messaging architectures. Apply Kubernetes and API security best practices, including TLS, KMS, RBAC, and service-to-service auth. Monitor performance using CloudWatch, X-Ray, and container-level logging … and service policies. Strong integration background with platforms like SAP, Salesforce, and Oracle ERP. Proficiency in Flask, FastAPI, or similar frameworks, deployed in cloud-native environments. Experience with event-driven patterns using SQS, SNS, and Step Functions. Solid understanding of Kubernetes security, IAM roles, encryption (TLS/KMS), and CI/CD tooling. What's in it for More ❯

London, you'll lead the modernization of their cloud-native platform while building and mentoring a team of talented engineers. Tech Stack: .NET Core, C#, Azure, TypeScript, React, Event-Driven Architecture Location: Central London or fully remote Package: up to £120k base salary and comprehensive benefits including private healthcare, therapy support, and enhanced parental leave The Role: Lead More ❯

London, you'll lead the modernization of their cloud-native platform while building and mentoring a team of talented engineers. Tech Stack: .NET Core, C#, Azure, TypeScript, React, Event-Driven Architecture Location: Central London or fully remote Package: up to £120k base salary and comprehensive benefits including private healthcare, therapy support, and enhanced parental leave The Role: Lead More ❯

business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine learning into the hotpath. Our platform ingests tens of millions analytic events every day which are visualised in our BI tools More ❯

business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine learning into the hotpath. Our platform ingests tens of millions analytic events every day which are visualised in our BI tools More ❯

outcomes High level understanding of a modern data team's stack - we use Fivetran, Snowflake, dbt, Mixpanel and Omni An interest in infrastructure and observability-especially in complex, event-driven systems (we run on AWS) Familiarity with MongoDB or experience working with healthcare data systems and standards About the Tech Team Our tech team aims to create seamless More ❯