5-8 yearsChicago, IL, USA
About Joseph ZhangFullstack Engineer
Senior Full Stack Developer
Next Level Media
full time contract4/2021 - 2/2023
- Managed the development of CRM software and led a team of 12 members, delivering high-quality code with full testing including unit testing, integration testing, and E2E testing.
- Designed and implemented a serverless architecture using GCP serverless functions and Cloud Run, resulting in improved scalability and reduced operational costs.
- Built several microservices using Node.js, Nest, Java Spring, and GoLang, providing efficient and reliable solutions to complex business problems.
- Enhanced the database performance by using proper indexing and database sharding, resulting in improved application performance and reduced database latency.
- Improved the page loading speed and SEO by introducing new caching architecture and SSR framework like Next, resulting in increased user engagement and better search engine rankings.
- Helped the HR team to hire and mentor junior developers, ensuring the team's growth and development