Great Products Start Here

Hi, I'm Mainak!

I'm a Product Manager & Marketer who builds products people love and takes them to market. With 5+ years across Ed-Tech, Fin-Tech, Legal-Tech and AI. I turn ambiguous problems into shipped products and deliver growth.

When I'm not roadmapping or running GTM campaigns, you'll find me in the kitchen cooking forgotten Indian recipes, travelling to places(yes! I have covered 12 states in the US as a budget student traveler and I am not done yet!), dancing to Bollywood numbers or going all-in at a poker

ENGINEER · MBA · PRODUCT MANAGER · PRODUCT MARKETING MANAGER · AI PRODUCT MANAGER · GROWTH · GTM

Mainak Panja
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Capabilities

What I
Bring

  • Every skill here has been deployed on a live product.
  • Tested against real users, real budgets, and real deadlines.
  • Select a role to see what I've shipped and measured in that capacity.
USA Based  ·  MBA '26
STEM MBA No Sponsorship Required No Relocation Required High Agency Startup Trained STEM MBA No Sponsorship Required No Relocation Required High Agency Startup Trained
Work

Projects / Case Studies

01 — PM · Analytics
2026
Churn Signal
Dashboard
A churn prediction system built on public SaaS data. Python for cleaning, SQL for signal detection, Power BI for the dashboard. Includes a PM spec doc defining the KPIs and intervention triggers.
Python
Data Cleaning
SQL
Signal Detection
Power BI
Dashboard
Python SQL Power BI KPI Design
02 — AI PM · LLM Evals
2026
Prompt Quality
Scorer
A Python tool that benchmarks prompts across Claude, GPT-4, and Gemini on 5 dimensions — accuracy, tone, hallucination risk, task completion, and brevity. Packaged with a Streamlit UI for non-technical PMs.
3
LLMs Tested
5
Eval Dimensions
UI
Streamlit
Python LLM Evals Streamlit API Integration
03 — PMM · Agentic AI
2026
AI-Powered
GTM Agent
An agentic workflow that takes a product description and autonomously produces a full GTM package — ICP, positioning, messaging, Meta ad copy, and launch email sequence. Built with Claude API and Python.
4
Agent Nodes
Full
GTM Output
Auto
End-to-End
Python Claude API Agentic AI GTM Strategy
04 — Analytics · BI
2026
E-Commerce
Marketing Analytics
Full marketing analytics on Kaggle e-commerce data — RFM segmentation in Python, cohort retention in SQL, and a Power BI dashboard showing CAC, LTV, churn rate, and campaign ROI by channel.
RFM
Segmentation
4
Key Metrics
BI
Power BI
Python SQL Power BI RFM Analysis
The Collection

Choose Your
Product

4 Products Available
Product Manager
In Stock
SKU-001 · Core Product
Product Manager
End-to-end ownership from discovery to scale. Ships fast, iterates faster.
Product Roadmap & Strategy PYTHON JIRA AARRR Funnel Ownership Feature Prioritization Cross-Functional Leadership User Research & Discovery Agile & Sprint Planning JIRA & Backlog Management API Integration Customer Obsession
AI Product Manager
Featured
SKU-002 · AI Edition
AI Product Manager
Runs LLM evals, designs agentic workflows, bridges product and ML teams.
LLM Evaluation & Testing Vibe Coding PYTHON UX for AI Products Stakeholder Management
Product Marketing Manager
In Stock
SKU-003 · Growth Edition
Product Marketing Manager
ICP definition, messaging strategy, and full-funnel campaign execution.
GTM Strategy ICP & Segmentation Meta Ads & Google Ads Pirate Metrics Ownership SEO & AEO CRM & Onboarding Customer Experience
Marketing Analytics
New Skill
SKU-004 · Analytics Edition
Marketing Analytics
KPI dashboards, funnel analysis, Power BI, SQL — decisions backed by data.
Google Analytics Mixpanel Tableau SQL Power BI Excel A/B Testing
The Brand Story

Built Different.
Proven at Scale.

  • Dean's Scholar — MBA, Information Systems & Marketing at Fordham University, NYC
  • B.Tech — Manipal Institute of Technology, Manipal University, India
  • Founder & President — The Artificial Intelligence Society, Fordham University
  • Campus Ambassador — Perplexity & Superagent (Airtable)
  • 5+ Years as Product Manager — India & USA
    • — Built a Fin-Tech Education Loan product from scratch · $4M disbursed
    • — Co-built 6+ products across Fin-Tech, Ed-Tech, Legal-Tech & Social D2C
    • — Hands-on AI Product Management for a Legal-Tech platform
  • 4+ Years in B2B Product Marketing — GTM & Growth
Mainak Panja
Full Experience

The Complete
Story

Feb 2026 – Present  ·  New York City
TalesBrew
Product Manager — GTM & Growth  ·  D2C Social App
  • Shipped iOS app from zero to App Store in 6 weeks by co-building with the engineering team.
  • Defined go-to-market foundation by identifying 3 ICP segments through user interviews, Reddit analysis, and ad performance data.
  • Reduced cost-per-lead by 33% by optimizing product messaging and Meta-ad campaign across the NYC launch flight.
Jun 2025 – Aug 2025  ·  New York City
Atom Expeditions
Product Manager  ·  AI Legal-Tech
  • Improved legal drafting output quality by 18% by running structured AI Evals across multiple LLMs.
  • Designed end-to-end UX for an agentic drafting and summarization workflow, aligning product, design, and engineering.
  • Ran structured discovery with 150+ legal professionals to validate user pain points, define MVP scope, and success metrics.
Mar 2020 – Apr 2024  ·  Bangalore, India
BrainyBatch
Product Manager  ·  Ed-Tech & Fin-Tech
  • Increased Edu-infra loan applications by 30% by defining, monitoring, and improving key KPIs.
  • Built and launched an Edu-Infra loan product from scratch · $4M disbursed across institutional partners.
  • Unlocked $65K in revenue and mitigated critical business risk by launching the Edu-Infra loan product.
Jun 2018 – Feb 2020  ·  Bangalore, India
BrainyBatch
Associate Product Manager  ·  Ed-Tech & Fin-Tech
  • Reduced institutional churn by 12% and drove 70% adoption by shipping 6 features for the analytics dashboard.
  • Achieved a 96% sprint success rate by coordinating 5 cross-functional teams using agile methodology and sprint planning.
Jul 2015 – May 2018  ·  Bangalore, India
BrainyBatch
Business Development Manager  ·  Ed-Tech
  • Co-led the BrainyBatch Learning Referral Program, recruiting 200+ student ambassadors from educational institutions.
  • Created an onboarding playbook that scaled institutional onboarding 5x via segmentation, outreach cadence, and CRM hygiene.

Ready to
Hire?

Open to PM, AI PM, PMM, and growth roles. Always up for a conversation.

Email mmp10@fordham.edu LinkedIn /in/mainakpanja Phone (646) 226-3604 Website panjathepm.com