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Senior backend engineer building scalable APIs, data pipelines, and blockchain integrations for a Web3 super-app and DeFi L1, using TypeScript and distributed systems.
Build and scale backend systems for a Web3 super-app and DeFi L1, integrating blockchain infrastructure with traditional APIs and data pipelines.
Build and maintain Java-based enterprise applications for booking systems, using Spring Boot, microservices, and cloud platforms like AWS/Azure.
About the Role We are looking for an experienced Backend Engineer to design and build scalable, high-performance backend systems that power large-scale applications. You will work on distributed systems, event-driven…
Senior Java engineer building cloud-native integration layers for trade finance using Spring, Kubernetes, and Apache Camel in a large banking IT team.
Builds and maintains Java-based banking software using REST/gRPC, Vue.js/Angular, and CI/CD pipelines in an Agile team.
Builds and optimizes Go-based microservices and a Neo4j knowledge graph to power a legal reasoning engine, ensuring 2s p95 latency for Singapore’s statutory data pipeline.
Develop and maintain a global cash management system for a major bank using Java/JEE, React, and Spring frameworks in a Unix environment.
Build and maintain large-scale AI systems, stitching together inference pipelines, human-in-the-loop workflows, and training-data pipelines using Python, Go, or Java and cloud-native tooling.
Builds and optimizes high-throughput trade systems in Rust, maintaining C#/.NET services and integrating with Kafka, RabbitMQ, and AWS for distributed backend workloads.
Build and maintain a global cash-management back-office system in Java/Spring, React, and microservices, deploying to 25+ countries and integrating with banking modules like payments and risk.
Builds and maintains high-performance Java-based backend services and microservices, collaborating with cross-functional teams to deliver scalable applications.
Builds and maintains cloud-native Java microservices for trade finance loan systems using Spring, Kubernetes, and Apache Camel in a large banking IT team.
Build and maintain scalable backend services and APIs using Java Spring Boot/Kotlin/C# and AWS, while mentoring junior developers and contributing to architectural decisions.
Design and build scalable backend services and RESTful APIs in Java/Spring Boot, integrate systems with Apache Camel, and ensure secure, high-performance solutions for financial services.
Builds and maintains Java/Spring Boot backend services and REST APIs, integrates systems with Apache Camel, and deploys to cloud environments.
Build and optimize high-efficiency APIs and AI pipelines for a YC-backed AI-native hiring platform that processes thousands of video interviews in emerging markets.
Company Overview U3 INFOTECH PTE. LTD. delivers software services, business solutions, and project management outsourcing. With expertise across banking, insurance, healthcare, supply chain, and technology, U3 partners…
Lead the design and development of Java microservices (Spring Boot) for Global Transaction Banking, building REST APIs, integrating via messaging queues, and deploying with Docker/Kubernetes in a payments-focused environment.
Build and maintain Java microservices (Spring Boot) for payments and cash management, integrating via messaging queues and deploying with Docker/Kubernetes.
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