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Senior Backend Engineer building and scaling M&S’s Payments Platform, owning high-volume transaction services, APIs, and integrations with a focus on performance, resilience, and security.
Senior backend engineer building scalable pricing and promotions services for a large UK retailer, using Kafka, APIs, and event-driven architectures.
Build and maintain distributed Java services using Kafka and event-driven architectures, deploy on Kubernetes, and mentor peers in a hybrid London role.
Build and maintain scalable backend systems for a digital bank, using strongly-typed languages to ensure resilient, customer-focused solutions.
Senior PHP backend engineer building and maintaining Laravel/Symfony applications and mentoring junior developers in a Portsmouth-based team.
Designs and builds secure Java microservices and REST APIs for national security projects, integrating analytics and enforcing secure coding practices.
Builds and scales high-throughput APIs in an event-driven AWS environment using Kafka, PostgreSQL, and Redis, with Rust for performance-critical components.
Build and maintain scalable, event-driven backend services in Scala/Java, using Kafka, Docker/Kubernetes, and CI/CD pipelines while collaborating with cross-functional teams.
Designs and builds secure, cloud-native backend services on AWS to power Trustonic’s platform for millions of devices.
Senior Backend Engineer at Runna building scalable services that sync running data with Strava for millions of athletes, working hybrid in London.
Senior Backend Engineer builds high-scale Node.js APIs and systems for an adtech platform, mentoring peers and collaborating with cross-functional teams to deliver scalable software.
Build and maintain scalable backend services for an AI-first SaaS platform using .NET, focusing on Clean Architecture, TDD, and secure API integrations.
Build and design scalable cloud services using Kotlin, Spring, and AWS for Trade Republic’s fintech platform, focusing on service-oriented architecture and CI/CD with GitHub Actions and Kubernetes.
Builds backend systems that use AI to improve frontline public services, working with Python/Flask and AWS in a mission-driven team.
Senior Backend Engineer builds core infrastructure for a UK fintech startup issuing stablecoin-powered debit cards, integrating systems and scaling financial solutions globally.
Senior backend engineer building scalable C# .NET services for renewable-energy analytics, with occasional React frontend work and cloud/AWS integrations.
Builds and maintains Java/Spring Boot backend services for a fintech platform, using MongoDB and REST APIs, while leading a small team in a hybrid London office setup.
Senior backend engineer building and scaling Go/Python services for a cloud platform that runs AI workloads, focusing on distributed systems, reliability, and CI/CD.
Designs and builds backend services in Java/Spring Boot for a game studio, focusing on REST APIs and Kafka for global team collaboration.
Senior Backend Engineer at CarbonChain building robust systems to process and manage carbon data workflows using Python.
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