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Hi, I'm Sen Li, a detail-oriented and performance-driven Java Developer with over 3 years of experience designing and implementing robust back-end systems. I specialize in Java (Java 8+), Spring Boot, and RESTful APIs, and have a proven track record of building scalable microservices and enterprise-level backend systems tailored for high-availability environments. I’m passionate about optimizing system performance, clean code, and automation. I enjoy working with databases and integrating third-party services, and have a strong foundation in multithreaded programming, JVM tuning, and system architecture. I'm eager to bring my expertise to a fast-paced engineering team and keep learning continuously.…Hi, I'm Sen Li, a detail-oriented and performance-driven Java Developer with over 3 years of experience designing and implementing robust back-end systems. I specialize in Java (Java 8+), Spring Boot, and RESTful APIs, and have a proven track record of building scalable microservices and enterprise-level backend systems tailored for high-availability environments. I’m passionate about optimizing system performance, clean code, and automation. I enjoy working with databases and integrating third-party services, and have a strong foundation in multithreaded programming, JVM tuning, and system architecture. I'm eager to bring my expertise to a fast-paced engineering team and keep learning continuously.

Sen Li

Back-End Developer, Programmer, Developer

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Hi, I'm Sen Li, a detail-oriented and performance-driven Java Developer with over 3 years of experience designing and implementing robust back-end systems. I specialize in Java (Java 8+), Spring Boot, and RESTful APIs, and have a proven track record of building scalable microservices and enterprise-level backend systems tailored for high-availability environments. I’m passionate about optimizing system performance, clean code, and automation. I enjoy working with databases and integrating third-party services, and have a strong foundation in multithreaded programming, JVM tuning, and system architecture. I'm eager to bring my expertise to a fast-paced engineering team and keep learning continuously.…Hi, I'm Sen Li, a detail-oriented and performance-driven Java Developer with over 3 years of experience designing and implementing robust back-end systems. I specialize in Java (Java 8+), Spring Boot, and RESTful APIs, and have a proven track record of building scalable microservices and enterprise-level backend systems tailored for high-availability environments. I’m passionate about optimizing system performance, clean code, and automation. I enjoy working with databases and integrating third-party services, and have a strong foundation in multithreaded programming, JVM tuning, and system architecture. I'm eager to bring my expertise to a fast-paced engineering team and keep learning continuously.

Available to hire

Hi, I’m Sen Li, a detail-oriented and performance-driven Java Developer with over 3 years of experience designing and implementing robust back-end systems. I specialize in Java (Java 8+), Spring Boot, and RESTful APIs, and have a proven track record of building scalable microservices and enterprise-level backend systems tailored for high-availability environments.

I’m passionate about optimizing system performance, clean code, and automation. I enjoy working with databases and integrating third-party services, and have a strong foundation in multithreaded programming, JVM tuning, and system architecture. I’m eager to bring my expertise to a fast-paced engineering team and keep learning continuously.