https://www.nadimtuhin.com/blog Staff engineer and tech lead with 10+ years shipping production systems. Open to remote Staff and Tech Lead roles. en-us nadimtuhin@gmail.com (Nadim Tuhin) nadimtuhin@gmail.com (Nadim Tuhin) Fri, 09 Oct 2026 00:00:00 GMT https://www.nadimtuhin.com/blog/express-simple-proxy-case-study https://www.nadimtuhin.com/blog/express-simple-proxy-case-study express-simple-proxy forwards Express routes to an upstream API with error codes, a beforeRequest hook and an onResponse callback. 183 tests, two runtime dependencies, and rough edges I found. Fri, 09 Oct 2026 00:00:00 GMT nadimtuhin@gmail.com (Nadim Tuhin) typescriptexpressnodejsopen-sourceproxymiddleware