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Java Developer (Fintech) - IC
Build and maintain Java-based payment gateway systems using Spring Cloud, SQL, and Redis for a fintech company.
Senior ReactJS & Java Developer – Microservices
Builds and maintains enterprise systems using ReactJS for frontends and Java (J2EE/Spring Boot) in microservices backends, writing unit tests and enhancing existing code.
Lending Java Developer - Hong Kong
Build core crypto lending infrastructure in Java/Spring/Kafka, including collateral management, interest models, liquidations, and blockchain integrations for Galaxy’s institutional digital assets platform.
Senior Java Developer - Exchange Service
Build and maintain Binance’s core crypto exchange platform, focusing on Java/Spring services, distributed systems, and high-performance trading infrastructure.
Java Developer
Build and maintain a Java-based trading platform using Spring, Kafka, and Kubernetes; lead a team to deliver high-performance financial transaction systems.
Java developer 25-31K
Build and maintain enterprise Java applications using Spring Boot, microservices, and React.js for a tech-focused client in Hong Kong.
Backend Developer (Java Spring Boot) — Collaborative & Growth Role
Designs, builds, and maintains Java Spring Boot backend services while collaborating with frontend teams to optimize application performance.
Java API backend Developer
Build and maintain Java-based RESTful APIs using Spring Boot and microservices, ensuring scalability, security, and integration with databases and third-party systems.
Backend Java Developer
Builds and maintains secure, scalable Java microservices using Spring Boot and Spring Cloud, with Docker/Kubernetes and Amazon RDS.
Backend Developer (PostgreSQL / MSSQL / MySQL, Government, 30-45K)
Develops and maintains government-facing backend services using PostgreSQL, MSSQL, or MySQL, with Java/Spring Boot and cloud platforms.
Senior Java Backend Developer — Microservices & React
Designs and builds scalable Java microservices with Spring Boot and React.js frontends for enterprise applications in Hong Kong.
Junior Java Backend Engineer
Build and maintain Java-based backend systems for a crypto-fintech that integrates blockchain with card payments, focusing on scalability and integration with VISA/MasterCard.
Junior Java Backend Engineer – FinTech & Card Payments
Builds and maintains core payment systems for a fintech company, focusing on credit/debit processing using Java, Spring Boot, and MySQL.
Senior Java Engineer - Enterprise Backend (Asia)
Senior Java Engineer building and modernizing enterprise backend systems for Asia using Core Java, Spring, REST, and SOAP services.
Senior Backend Engineer - Equities, Java & Spring Boot
Senior backend engineer building and maintaining equities-focused microservices in Java/Spring Boot, with Oracle/PostgreSQL and CI/CD pipelines.
Backend Developer - DeFi
Build backend services in Java/Spring for a DeFi protocol serving institutional users, focusing on reactive programming and AWS infrastructure.
Binance Accelerator Program - Backend Engineer (Web3)
Build and maintain core Web3 infrastructure at Binance, working with Java, Spring microservices, and distributed systems like MySQL, Redis, and Kafka.
Senior Backend Java Developer (up to 50k, quick application progress, global exposure)
Build and scale the backend of a global ad-tech platform using Java, Spring ecosystem, Kafka, and Kubernetes from scratch.
Technical Lead & Backend Engineer, Commerce Platform
Lead a small team to enhance an eCommerce platform using Java and Spring, with cloud technologies like Azure and Kubernetes to improve customer experiences.
Senior Java Backend Engineer – Crypto Lending Platform
Designs and builds backend services for crypto lending products, manages loan lifecycles, and integrates blockchain systems using Java, Spring, and Kafka.