Rajesh Pandey Lead Technical Engineer
Lead engineer across cloud, backend, and mobile. I built a telehealth startup as a side project, acquired after 250K+ downloads.
5+ years shipping
250K+ Medsi downloads
5,000+ consultations
7+ systems integrated
Production systems, my role in them, and what changed after the code shipped.
Medsi
Founding EngineerOwned the backend, APIs, mobile infrastructure, and production operations behind a healthcare product used across India.
Allia and Brello
Technical leadMigrated WooCommerce orders into the patient platform and handed active subscription billing to Stripe, with backfills, cohort cutovers, and reconciliation.
Real-time data hub
Contributor in the wider data teamBuilt and operated event-driven consumers and webhook services across commerce, clinical care, fulfillment, support, and shipping.
Cloud Functions / Cloud Run / Pub/Sub / TypeScript / Elasticsearch
Enterprise engineering, a startup side project through acquisition, and platform leadership.
Allia Health Group
Lead delivery across patient platforms, admin tooling, Brello, and provider workflows.
HelloWellness
Led architecture across backend, mobile, and patient-facing systems after HelloWellness acquired Medsi.
Medsi
Built the core telehealth platform and its infrastructure through growth and acquisition, as a side project alongside a full-time engineering role at TCS.
Tata Consultancy Services
Built an enterprise accounting application for high-volume workloads and earned TCS Wings 1 recognition.
The parts of software delivery where I tend to be most useful.
Event-driven services, integrations, observability, and production operations.
Backend and mobile features that cross team and system boundaries.
Data migrations, billing handovers, cutovers, and reconciliation.
Architecture, technical direction, mentoring, and coordinated delivery.
TypeScriptNode.jsReact NativeGoogle CloudCloud RunPub/SubElasticsearchStripeCI/CD
Small products are where I try ideas before they become work.
Building with friends
An AI-native coding and design workspace with a VS Code extension, visual canvas, and chat-driven development.
Shipped
A privacy-first Chrome extension that converts images locally in the browser. No uploads, no waiting.
Shipped
An end-to-end sales operations platform for a real estate brokerage — deal tracking, DocuSign e-signatures, and compliance/finance review workflows.
Notes from production, with the useful details left in.
A practical playbook for moving active subscriptions from WooCommerce to Stripe using historical backfills, idempotent writes, cohort cutovers, and continuous reconciliation.
What 250,000+ downloads, 5,000+ consultations, and a 2024 acquisition taught me about reliability, integrations, small-team architecture, and technical diligence.
I gravitate to the messy parts: migrations, data backfills, billing handovers, integration failures, and the production work that earns user trust.
I work across backend, frontend, mobile, DevOps, and product. That breadth helps me spot the seams where systems usually fail.
Beyond engineering, my leadership foundation includes NCC Alpha grade, the Group Commander's Certificate, and campus programs serving 2,000+ students.
LinkedInHave a difficult system or a senior engineering role?