About Me

Links

• Toptal Profile: https://www.toptal.com/resume/keying-wu-cfa
• Twitter: @sheepskin_rr
• GitHub: @keyingwu
• Website: https://keyingwu.me
• LinkedIn: https://www.linkedin.com/in/keying-wu-82b48488/

Bio

Job Title

Keying Wu, Freelance Fullstack Developer

Long, 3rd Person

Keying is a seasoned full-stack developer with seven years of experience. At UniCredit she led the project team to develop a C#.NET-based complicated derivate issuance platform that issues more than 100k products and executes more than 1 million actions on daily basis(www.onemarkets.de). Keying's expertise includes back-end services with C#.NET (WCF / WPF / ASP.NET), Python, VBA, APIs, database with Oracle, Postgres, and Redis, front-end with Angular, TypeScript and JavaScript, and cloud technologies such as AWS.

Long, 1st Person

👋 Hey, I'm Keying. I'm a Fullstack Developer at Toptal with over 7 years of hands-on experience in crafting scalable, robust, and efficient software solutions.

🔨 Tech Stack:
- Backend: C#.NET (WCF/WPF/ASP.NET), Python
- Frontend: Angular, TypeScript, JavaScript
- Database: Oracle, Postgres, Redis
- Cloud: AWS, Azure

Headshots