HWhans wong yong sheninhanswys.hashnode.dev·Mar 16 · 4 min readBridging the Tracking Gap: Implementing Manual Returns for Retailers and CustomersIn the world of e-commerce returns, "Mail Returns" (where a customer ships a parcel themselves) are often a black hole. Because the system doesn't generate a label, there is no automatic tracking. No 00
HWhans wong yong sheninhanswys.hashnode.dev·Mar 11 · 3 min readBeyond Manual Coding: Implementing an Agentic CI/CD Workflow at PostCoIn a high-growth startup environment like PostCo, the goal is always the same: Ship high-quality features, faster. As a Junior Software Engineer, I quickly realized that traditional "manual" workflows00
HWhans wong yong sheninhanswys.hashnode.dev·Mar 9 · 1 min readSyncing Rails Validations with Formik: A Practical ApproachIn many SaaS apps, we allow "placeholder" data during onboarding to reduce friction. But what happens when that data needs to be validated later? I recently tackled this at PostCo by building a bridge00
