Immanuel Prince
Full-Stack Product Engineer | Systems Architect
Specialized in bridging the gap between deep systems engineering (packet analysis, AI pipelines) and polished user experiences. I don't just write backend scripts;
I architect and ship finished, consumer-facing products
across Web, iOS, and Android.
Fairfax, VA • princeimmanuel13@gmail.com
Core Capability: End-to-End Product Engineering
Ship Finished Software
I own the full lifecycle. From designing the
Database
schema to deploying the
App
UI. I build responsive, state-heavy applications that customers actually use, not just headless scripts.
Complex System Design
Architecting "impossible" features. Example: Linking a headless scraper to a user's UI via
WebSockets
to solve 2FA challenges in real-time. I build the glue that makes complex systems feel seamless.
Technical Arsenal
Deep Scraping & Security
Puppeteer, Tauri, Burp Suite, Packet Analysis, Android Reverse Engineering (Frida).
Data Engineering
BigQuery (Advanced), SQL, JQ, Data Warehouse Architecture, Python (Pandas).
AI & Agents
Gemini API, LoRA Fine-Tuning, Agentic Workflows, Local LLM Integration.
Frontend & Mobile
React.js, Flutter, iOS (Swift), HTML5/CSS3.
Backend
Node.js, WebSockets, API Design, Microservices.
Foundation
C/C++, Microcontroller Logic, Electronics.
Featured Engineering Projects
AI-Driven Auto-Grader & Feedback Loop
Gemini API • LoRA • Python
-
Architected a scalable automated grading pipeline for coding courses. Built a hybrid "Agentic" system where Gemini handled high-level reasoning and a
LoRA fine-tuned local model
handled syntax-specific validation.
-
Pedagogical Impact:
The system replaced "pass/fail" grading with detailed, line-by-line feedback. This speed allowed students to submit multiple iterations per assignment, significantly accelerating their learning curve in web development.
WCE Student Operations Platform
React • Firebase • RBAC
-
Developed the core operational tracking app for the
Wolff Center for Entrepreneurship (Ranked #1 in US for 5+ years)
.
- Engineered a secure, role-based system (RBAC) to manage student progress and mentor matching, replacing fragmented spreadsheet workflows for the nation's top entrepreneurship program.
Professional Experience
Senior Data Engineer (Independent)
|
Consultancy
Remote
May 2024 – Aug 2025
-
Warehouse Architecture:
Rebuilt the client's data infrastructure using
BigQuery
, consolidating fragmented sources into a Single Source of Truth.
-
Advanced Scraping:
Reverse-engineered competitor SPAs using packet analysis to patch broken data pipelines, restoring critical pricing intelligence.
-
Dashboard Product:
Shipped a complete internal analytics product (Grafana + SQL) that visualized real-time ROI by merging Stripe billing data with Meta and Google ad spend.
Tech Lead & Senior Software Engineer
|
BillTrim
Remote
Mar 2019 – Dec 2023
-
Consumer Product Ownership (Web & Mobile):
Primary owner of the core customer-facing
React
dashboard. When complex backend integration requirements made hiring external mobile talent difficult, I volunteered to engineer the native iOS app (Swift) from scratch, later unifying the ecosystem in
Flutter
. I bridged the complexity gap between the real-time backend and the mobile UI, eliminating the need for a dedicated mobile team.
-
System Design (Real-Time Bill Linking):
Solved a critical UX hurdle by architecting a socket-based tunnel between the backend scraper and the frontend. This allowed users to input 2FA codes in the UI that were instantly injected into the headless browser session.
-
Autonomous Session Persistence:
Engineered a robust system to maintain long-term session validity and periodically fetch monthly bills without requiring repeated customer intervention or re-login.
-
Data Strategy:
Implemented the
BigQuery
ingestion layer that fed the "Savings Predictor" ML model.
Software Engineer
|
Lean Transition Solutions
Apr 2018 – Feb 2019
Trivandrum, India (On-site)
-
Full-stack development for lean manufacturing clients, transitioning legacy PHP apps to modern
Node.js/React
architectures.
Education & Philosophy
MS in Management Information Systems
|
University of Houston
Graduated Dec 2025
GPA: 4.0 | Focus: AI Implementation & System Design
*My background in
Electronics
(B.Tech) gave me a rigorous foundation in memory management and low-level logic, which I now combine with the
System & Structure
gained from my MS in MIS. I no longer just "hack" solutions; I apply this fused perspective to architect sustainable, business-aligned systems.
The "Litmus Test" for Fit
The best way to know my work style is to
give me a peek at your current problem.
Best if I get the chance to do a bit of research and show you how I would approach it.
If I am not the right person to solve it,
I WILL tell you.