I'm Nayan Chatterjee - Associate Principal PM at Unisys, opinionated about air cargo, branch banking, and the difference between roadmaps and wish lists. Probably in that order.
I lead a 5-person product team - two GTM leads, two senior PMs, one associate PM - and work day-to-day with a 40-50 person design and engineering org across three enterprise product lines at Unisys. It's a lot of calendars, but the shipping keeps it honest.
I started in engineering at Cognizant, building analytics for banks and insurers - learned how a thing actually gets shipped, then crossed into product where everything else is just storytelling on top of operations.
HSBC taught me regulated industries at scale. Morpheus taught me consumer edtech in a hurry. Unisys taught me that even cargo manifests and teller screens have a brand voice (it's "trust, but compliant").
Now I own three enterprise product lines - CPS, Failed Milestone dashboard, and UBB - serving Tier-1 airlines and building societies across UK, LATAM, and APAC.
The bit your recruiter wants: 9+ years across SaaS, banking, and cargo. Roadmaps, GTM, regulatory delivery (KYC/AML, PCI DSS, IATA ONE Record). I personally write the frontend code for every prototype I ship - production-ready, API-wired, just needs the backend plugged in.
Numbers attached. Case studies available on request.
Re-opened Air India Cargo, structured an IATA GSS licensing deal, launched CargoIntel · DataGuard · CapacityIQ · CPS CoPilot. +20% users, +15% MAU.
I wrote the spec, built the working React prototype, and pressure-tested it with the dev lead before the team committed sprint points. De-risk the bet first, then scale.
Owned Failed Milestone dashboard roadmap for Air Canada & American Airlines. Drove Cargo iQ Spec V7.0 readiness across 23 impact areas. Zero P0s, three quarters running.
Same playbook here: spec → working prototype → review with engineering → only then commit build effort. Collaboration that de-risks, not solo hero work.
Authored the 2026–2029 strategic roadmap for a retail branch platform. $2M+ pension-fund POC. 86+ teller transactions, KYC/AML and PCI DSS embedded in release cycle.
Built the spec and the working frontend first, then walked it through with the engineering lead before the team sized the stories. Prototype before parallelize.
Launched a NEET/IIT prep platform, designed a personalization algorithm that cut test anxiety 30%, shipped an Android OMR checker that took 40% off grading time.
Wrote the PRD, shipped the working prototype, then validated the flow with the dev team before they scaled it. Always pressure-test before you commit the build.
All built end-to-end on Lovable. Click through - every prototype is interactive.
An end-to-end agentic AI roadmap I'm authoring right now - the blueprint for how we'll deliver client implementations going forward. Twelve+ task-specific agents on a shared, governed platform: status reports, change impact, requirements, code, tests, triage. Same five-step pattern, reused. Same guardrails, every time.
No "quick chat to pick your brain." No "exposure." Bring a problem and I'll bring an opinion - and probably a 90-day plan.