Available to hire
I’m Henry Lu, a Senior .NET Full-Stack Engineer with over 9 years of experience building large-scale enterprise applications. I specialize in designing high-performance systems using C#, ASP.NET Core, and React.js, delivering solutions that scale and perform under pressure.
I enjoy turning complex requirements into robust architectures—microservices, RESTful APIs, and data pipelines—while collaborating with offshore teams and stakeholders. I’m passionate about leveraging cloud platforms like Azure, optimizing data workflows, and creating secure, compliant software that saves money and improves visibility.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Senior Software Engineer - Consultant at ICU Medical, Inc.
April 1, 2018 - July 1, 2025Engineered and deployed data pipelines for an enterprise-wide Power BI system, optimizing data architecture and views to increase company visibility and save over $20 million in annual costs. Developed an enterprise data archival system for regulatory and compliance data with unified access to 20+ legacy applications, reducing data retrieval times by 70%. Built a company-wide Azure-based system managing active team members, improving compliance security by 20% and reducing unused software licenses. Decommissioned legacy systems, saving millions in licensing fees. Directed offshore team to deliver new features and web applications on tight deadlines.
Application Developer at Prolacta Bioscience
October 1, 2016 - April 1, 2018Designed and developed a custom enterprise system to replace outdated paper-based processes, leading to an 85% reduction in customer information retrieval time. Created a data model for the new system and integrated it into the reporting system, providing real-time dashboards with 100% data observability. Developed automated end-to-end testing using SpecFlow and Selenium, reducing the testing phase by 80%. Implemented automated unit and integration tests for new version changes. Managed development tasks with outsourced developers and used TFS and Jira for code collaboration.
Web Developer at Nora Lighting
October 1, 2015 - October 1, 2016Web development duties for maintaining and enhancing company websites and internal tools, collaborating with design and IT teams to deliver responsive web experiences.
Education
B.S. Computer Information Systems at California State Polytechnic University, Pomona
January 11, 2030 - June 1, 2015M.S. Computer Science at California State University, Fullerton
January 11, 2030 - December 1, 2025Qualifications
Industry Experience
Software & Internet, Healthcare, Life Sciences, Professional Services, Media & Entertainment
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Hire a Web Developer
We have the best web developer experts on Twine. Hire a web developer in Los Angeles today.