Product Engineering
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How to Manage a Remote Development Team Without Micromanaging
Most founders who struggle with remote development teams do not have a trust problem. They have a visibility problem. When you cannot see someone work, you need structures that make output visible without turning every Slack message into a status check. Here is what those structures look like.
Gaurang Ghinaiya
June 17, 2026
RAG Pipeline Design for Non-Hallucinating AI: What We Learned Shipping to Production
Most RAG implementations that work in demos fail in production. Here's the architecture, including the chunking strategy, embedding model choice, hybrid retrieval, and confidence thresholding, behind a pipeline that achieves over 80% retrieval accuracy at scale.
Gaurang Ghinaiya
June 6, 2026
The 7 Things Your Software Contract Must Answer Before You Sign Anything
Most software contracts protect the agency, not the client. The payment terms are airtight, the liability caps are low, and the scope is vague enough to justify billing you for anything. Here are the 7 questions your contract must answer before you hand over a deposit.
Gaurang Ghinaiya
May 24, 2026
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How We Built Bidirectional HCHB Integration: Technical Lessons from a Production Platform
HCHB is the largest home health EMR in the US. Integrating with it bidirectionally, with ADT feeds in and MDM documents out, is harder than the documentation suggests. Here's what we learned from shipping it in production.
Gaurang Ghinaiya
May 1, 2026
The HIPAA Audit Log Schema We Use in Every Healthcare Project
Audit logging is the single most under-engineered part of HIPAA-compliant systems. Here is the exact schema we use in production — and the access patterns it needs to support
Gaurang Ghinaiya
April 22, 2026
React Native vs Flutter in 2025: What Shipping Both in Production Taught Us
We have shipped production apps in both React Native and Flutter for healthcare and e-commerce clients. Here's an honest comparison of performance, ecosystem, hiring, and the use cases where each framework excels.
Gaurang Ghinaiya
April 15, 2026
Multi-Tenant SaaS Architecture: The Design Decisions That Come Back to Haunt You
Multi-tenancy sounds simple until you are three years in and trying to isolate a security incident, debug a performance problem affecting one tenant, or give an enterprise client the dedicated infrastructure they require. Here is how to design it right from the start.
Gaurang Ghinaiya
April 8, 2026
The AI Feature Your E-commerce Platform Actually Needs (It Is Not a Chatbot)
AI chatbots are the most visible e-commerce AI implementation and usually the least valuable. The highest-ROI AI applications in e-commerce are invisible to the customer and they run in the background and make every other part of the operation more efficient.
Gaurang Ghinaiya
April 3, 2026
Why Prompt Engineering Alone Will Not Save Your LLM Product
Prompt engineering is a starting point, not a strategy. The LLM products that survive production are built on output validation, fallback architecture, and human-in-the-loop design — not on a carefully worded system prompt.
Gaurang Ghinaiya
April 1, 2026
The Post-Sale Engineering Playbook: How to Turn First-Time Buyers into Repeat Customers
Most e-commerce engineering investment goes into the purchase funnel. The retention opportunity, the point after the first order where a one-time buyer either becomes a repeat customer or disappears, is almost always underdeveloped.
Gaurang Ghinaiya
March 11, 2026
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