276 to 300 of 337 Event-Driven Architecture Jobs in London

need: Experience designing, building, and deploying backend microservices in Java and Spring Boot. Familiarity with domain-driven design, event-driven architecture, and microservices patterns. You think in terms of domain boundaries, aggregates, and service responsibilities. Experience designing and maintaining RESTful APIs commercially. ...

knack for production-quality API integration, service development, and robust testing. A deep understanding of distributed systems, including modern APIs, data modeling, event-driven architecture, and networking. The ability to partner directly with customers and operators, understand their world, and translate their needs into ...

Provide architecture expertise across the end-to-end payment lifecycle, including payment initiation, processing, clearing and settlement. Design solutions using event-driven architectures, APIs and microservices. Define integration patterns across multiple platforms and technology environments. Work with both modern platforms and established/legacy … financial-services consultancy. Architecture Significant experience as a Solution Architect, Domain Architect, Enterprise Architect or Payments Architect. Strong understanding of event-driven architecture. Experience designing API and microservices-based architectures. Strong enterprise integration knowledge. Experience working across complex, highly integrated technology landscapes. Understanding ...

transactions instantaneously with fine-grained event controls, fueling ML forecasting models to maximize yield on surplus capital, and bulletproofing our event architecture against out-of-order spikes, network partitions, and schema shifts. You will also master a cutting-edge Medallion architecture … have some of those listed below and are eager to learn more we do want to hear from you! Advanced Stream Processing & Event-Driven Architecture: Proven track record building, deploying, and operating production‐grade, low-latency stream processing pipelines using Apache Kafka (or Kafka ...

transactions instantaneously with fine-grained event controls, fueling ML forecasting models to maximize yield on surplus capital, and bulletproofing our event architecture against out-of-order spikes, network partitions, and schema shifts. You will also master a cutting-edge Medallion architecture … have some of those listed below and are eager to learn more we do want to hear from you! Advanced Stream Processing & Event-Driven Architecture: Proven track record building, deploying, and operating production-grade, low-latency stream processing pipelines using Apache Kafka (or Kafka ...

across: Back-end services and transaction workflows Financial transaction and settlement systems Compliance and authorisation logic Database design and transactional integrity APIs, event-driven architecture and shared schemas Customer-facing and internal applications Blockchain and on-chain settlement integration You’ll be turning architecture … with strongly typed languages Rust experience is highly desirable, or a strong systems background with the ability to learn quickly Experience with event-driven and transactional systems Strong written communication and a design-led approach Collaborative, hands-on and comfortable taking ownership Experience in fintech, payments ...

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 … 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 ...

scalable, and real-time data assets across multiple brands and markets. You’ll primarily work on our Sportsbook Data Platform — a modern, event-driven lakehouse built on AWS and aligned to medallion architecture principles — delivering high-quality, well-governed data products that support analytics … Design and build scalable batch and streaming data pipelines, supporting ingestion, transformation, and serving layers. Develop and maintain data assets aligned to medallion architecture (bronze, silver, gold), ensuring clear ownership, quality, and usability. Model sportsbook domain data (bets, offers, rewards, digital data) into reusable, well‐defined datasets ...

sound judgement around versioning, compatibility, validation, error handling and security. Data and Scale : Demonstrable experience with high-volume data processing, distributed or event-driven workflows, MySQL or comparable relational databases and the trade-offs required to keep systems reliable at scale. Architecture : Exceptional ability … protecting quality and improving repeatable technical workflows. Useful but not required Experience or interest in any of the following would be helpful: Event-driven architectures, messaging, queues, outbox patterns or workflow orchestration Financial systems, payments, insurance, insurtech, fintech or other regulated data environments Migration and modernisation ...

computing company in Europe. The Purpose As Lead Platform Engineer, you'll set the technical direction for OQC's hybrid compute platform - the architecture connecting classical and quantum resources into a single, extensible system. You'll design the foundations that enable product teams to run secure, observable … similarly complex distributed technology. Deep hands-on engineering expertise in Python, Go or Rust. Strong experience designing APIs, containerised systems and event-driven architectures. Experience with Kubernetes, Slurm or comparable workload orchestration technologies. Strong understanding of security and observability within distributed platforms. Proven ability to design ...

computing company in Europe. The Purpose As Lead Platform Engineer, you'll set the technical direction for OQC's hybrid compute platform—the architecture connecting classical and quantum resources into a single, extensible system. You'll design the foundations that enable product teams to run secure, observable … Dell/AMD infrastructure, Databricks and QPU systems. You'll provide technical leadership without stepping away from the engineering—remaining close to the architecture, code and complex systems challenges that underpin the platform. What You'll Be Working On Own the architecture and technical direction ...

Responsibilities: Architect, design and build scalable backend systems and RESTful APIs from initial concept through to production. Develop and maintain microservice and event-driven architectures supporting real-time operational workflows. Lead a small team of engineers, supporting delivery, reviewing code and maintaining a high technical standard. … standards of software quality. Understanding of agentic AI, large language models and the challenges of operating AI pipelines at scale. Experience with event-driven systems, secure data pipelines and cloud-native application development. Knowledge of Next.js and frontend development would be advantageous. Experience working with technologies ...

driven operations platform used by property teams. This is a hands-on, high-ownership role where you'll define the data architecture, set engineering standards and build systems that power product analytics and modern AI capabilities. Start-up or Scale-up experience required coupled with … moving, product-led environment Experience with vector databases and vector search in modern AI systems Desirable: Spark, Airflow, Kafka, Elasticsearch/OpenSearch, event-driven architectures Cloud experience (AWS, GCP or Azure), GCP is a plus Why join High impact and ownership as an early senior hire ...

Brick Lane What you’ll work on Deliver features and improvements across our Scala microservices, spanning payments, core banking and rewards. Build event-driven integrations with Kafka, internal services and external partners. Improve the reliability, performance and test coverage of the services you work on. Where … Typelevel stack (Cats Effect, Http4s, fs2). Understand distributed systems: You have strong experience with microservices, RESTful APIs and Kafka or similar event-driven architectures. Ramp up fast: You have a track record of joining existing teams and codebases and delivering quickly. Bring React Native experience ...

Responsibilities Lead the design and delivery of user interface capabilities across Execute, from discovery to production support Set front-end technical direction, including architecture, standards, performance, and testing strategy Partner with product, business stakeholders, and designers to translate trading workflows into intuitive UX Drive quality through thorough testing … financial market concepts and protocols Experience with UI component libraries, advanced data grid patterns, and visualization Exposure to backend-for-frontend patterns, event-driven architectures, and API design collaboration Experience operating UIs in regulated environments with strong auditability and controls Why Join Us You will lead ...

engineers, and product teams to ensure our platform can process large volumes of operational data reliably and intelligently. You will define our data architecture, tooling, and engineering standards, and play a key role in building the foundations of the future data team. Responsibilities Architect and build scalable data … Pandas or Polars is highly desirable. Nice to Have Experience working on AI or machine learning platforms. Familiarity with stream processing and event-driven architectures. Experience with cloud infrastructure such as GCP, AWS or Azure. Experience working in high-growth startups or early-stage companies. Experience ...

insight into live positions and risk. This platform underpins critical trading decisions and represents a major step forward in scalability, resilience, and streaming architecture across our technology estate. Responsibilities Design and build distributed, real‐time streaming components within a Flink‐based architecture. Develop and maintain services that process … systems. Excellent Java skills. Experience with streaming technologies (Apache Flink preferred; Kafka Streams, Spark Streaming, etc.). Solid understanding of event‐driven architecture and asynchronous processing patterns. Experience handling data consistency challenges such as at‐least‐once processing, idempotency, and event ordering. ...

Technical Architect is responsible for defining, designing, and governing the overall technical architecture of SAP landscapes across SAP S/4HANA, SAP ECC, SAP BTP, SAP PI/PO, SAP Fiori/UI5, and integrated enterprise systems. This role ensures high‐performance, scalable, secure, and future‐ready … depth knowledge of SAP Basis, system sizing, performance tuning, high‐availability (HA) and disaster recovery (DR) configurations. Strong experience with SAP HANA database architecture, optimization, backup/restore strategies, and security. Expertise in SAP integration technologies: SAP BTP Integration Suite (CPI) SAP PI/PO APIs (REST, SOAP ...

collective of builders, explorers, doers, makers, and problem-solvers.The kind of people who not only pioneered a more flexible approach to commerce architecture but also shaped the culture of experimentation that approach unlocked. Together, they are the engine of commerce innovation today. At commercetools, we power the next … strategies to optimize search relevance (Vector and Hybrid Search, Learning to rank, Re-ranker) Experience developing REST APIs and knowledge of scalable event-driven architectures (incl., queues, notification topics, sharding, replication, load balancing, and failover). Experience working with Scala or other functional programming languages. Experience ...

researchers and investment teams. Partner closely with quantitative researchers and technology teams to align platform capabilities with business needs. Contribute to architecture, code reviews, testing, performance optimization, and operational excellence. Drive continuous improvement through automation, innovation, and engineering best practices. This role is ideal for an engineer … apart? Experience with distributed computing and data processing frameworks such as Ray, Dask, Apache Spark, Apache Beam, or similar technologies. Experience with event-driven architectures and messaging platforms such as Kafka, RabbitMQ, or similar technologies. Experience with modern software engineering practices including monorepos, CI/ ...

matching, parcel distribution, forecasting, and planning. Translate business priorities and operational needs into clear technical strategy, measurable outcomes, and pragmatic execution plans. Guide architecture and system design for scalable, reliable, production‐grade optimisation and planning systems. Work closely with optimisation engineers, backend engineers, data scientists, analysts, product … TypeScript, Lambda, SQS, EventBridge, RDS, DynamoDB Data tooling: GCP, BigQuery, Looker, Looker Studio Observability: Loki, Tempo, Grafana, Prometheus Event‐driven architecture and domain‐driven design Benefits Dynamic hybrid working environment with a diverse and driven team Huge opportunity for learning ...

Financial Services Cloud, CDD/KYC platforms, eID&V providers, and internal enterprise systems.* Deliver end-to-end integration solutions using APIs, event-driven architectures, middleware, platform events, Change Data Capture (CDC), and other enterprise integration patterns.* Collaborate with business stakeholders, architects, and product teams … client lifecycle management processes within financial services.* Deep understanding of REST APIs, Platform Events, Change Data Capture (CDC), Streaming APIs, and event-driven integration architectures.* Strong Salesforce development experience including:* Apex (Triggers, Queueables, Batch Classes, REST Services)* Lightning Web Components (LWC)* Salesforce Flow* Security and Sharing ...

negotiable (a compliance-gated transfer) vs. eventual consistency fine (background re-screening)? How do we avoid decision drift across regions and entities? Event-driven re-evaluation and repapering. Rules change; a country updates its policy; a customer's risk profile shifts. How do we re-decide … hands-on when the team needs it. You have strong system-design skills with real experience of distributed, high-throughput, resilient services — event-driven architectures, sagas, idempotency, orchestration vs. choreography trade-offs. You have experience working with relational and non-relational databases , query optimisation and schema ...

London, United Kingdom | Posted on 04/13/2026 Strong commercial experience building backend services in Golang (PHP experience is a bonus) Proven experience designing and operating microservices architectures, ideally in production fintech or ...

solo-founder company, this is a senior, self-directed role with real technical authority. You'll work directly with our founder to make architecture decisions and set the foundations the platform will scale on. Responsibilities Design and own robust, well-tested APIs using Node.js and TypeScript … decisions with minimal oversight Nice to have Experience with Supabase or a similar BaaS AWS or other cloud infrastructure experience Experience with event-driven architecture Experience in an early-stage startup or as a founding engineer #J-18808-Ljbffr ...