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I am a passionate software engineer with 10 years of professional experience in backend, web, and Android development. I enjoy working on full-stack projects and have a strong background in various programming languages and tools. Throughout my career, I've led projects, developed impactful backend systems, and contributed to both web and mobile applications. I thrive in agile environments and love tackling complex technical challenges while continuously learning and growing.…I am a passionate software engineer with 10 years of professional experience in backend, web, and Android development. I enjoy working on full-stack projects and have a strong background in various programming languages and tools. Throughout my career, I've led projects, developed impactful backend systems, and contributed to both web and mobile applications. I thrive in agile environments and love tackling complex technical challenges while continuously learning and growing.

Jiechao Wang

Developer, Full Stack Developer, App Developer, +4

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I am a passionate software engineer with 10 years of professional experience in backend, web, and Android development. I enjoy working on full-stack projects and have a strong background in various programming languages and tools. Throughout my career, I've led projects, developed impactful backend systems, and contributed to both web and mobile applications. I thrive in agile environments and love tackling complex technical challenges while continuously learning and growing.…I am a passionate software engineer with 10 years of professional experience in backend, web, and Android development. I enjoy working on full-stack projects and have a strong background in various programming languages and tools. Throughout my career, I've led projects, developed impactful backend systems, and contributed to both web and mobile applications. I thrive in agile environments and love tackling complex technical challenges while continuously learning and growing.

Available to hire

I am a passionate software engineer with 10 years of professional experience in backend, web, and Android development. I enjoy working on full-stack projects and have a strong background in various programming languages and tools.

Throughout my career, I’ve led projects, developed impactful backend systems, and contributed to both web and mobile applications. I thrive in agile environments and love tackling complex technical challenges while continuously learning and growing.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Javanese

Advanced

Bashkir

Advanced

Work Experience

Software Engineer (full-stack) at LiveIntent, a Zeta Global Company.

January 31, 2025 - July 12, 2025

Led full-stack projects using PHP (Laravel, Zend Framework), Python (Django), React, Angular, Go, and PostgreSQL/MySQL. Managed project planning including tech design, ticket creation, and release planning to ensure timely delivery.

Software Engineer II at Tripadvisor, Inc.

May 31, 2020 - July 12, 2025

Owned and delivered backend projects such as proactive polling, fare attributes, ITA meta search/fare cache, CRM mail campaigns, and load testing using Java, PostgreSQL, Hive, and HTML. Deployed microservices to Kubernetes/Docker. Improved fare cache coverage by 30%. Managed CRM email campaigns impacting over 2 million users daily. Delivered full-stack features with JavaScript, React, REST, and GraphQL. Maintained and enhanced native Android app features including redesign and Kotlin migration.

Software Engineer (Android and C#) at StarMobile, Inc.

August 31, 2016 - July 12, 2025

Developed Java/Android client applications for native user experience. Created C# backend server modules transforming Web/Telnet/SAP applications into native mobile apps hosted on AWS EC2. Integrated Selenium WebDriver into backend to enable complex web app transformation to native mobile platforms.

Lead Software Engineer In Test at StarMobile, Inc.

August 14, 2013 - May 15, 2014

Developed UI test automation scripts for iOS and Android using Appium and Java. Created Python test libraries for REST service component testing. Executed test cases with Robot Framework and enhanced QA productivity by implementing log collection and issue reporting frameworks.