Published research paper in IJCA
Peer-reviewed · Mar 2026
AI & ML Engineer
AASHISH
BAGMAR
AI & ML Engineer building production-ready RAG systems, Voice AI applications, intelligent backend platforms, and real-world AI products.
Available for AI/ML Engineering Opportunities
5+
Projects
1
Research Publication
1
Production Application
01 — Highlights
Achievements
Production Flutter POS system used by a real business
Shamsundar Industries · 80% faster billing
VoiceHack 2026 participant
Built CareCaller AI healthcare voice agent
Meta Scaler participant
Hackathon builder · AI product development
10 SGPA in Semesters 7 & 8
AI & Data Science · APCoER Pune
Self-corrective RAG assistant with 74 passing tests
LangGraph · Express Analytics assignment
02 — Production impact
Experience
Flutter Developer (Freelance)
Shamsundar Industries · Pune, India
80% Faster Billing
5 Employees
Offline-First
Real-Time Sync
- Delivered a production Android POS app powering daily billing, inventory, and reporting — cutting manual billing time by 80% for a 5-person team
- Engineered offline-first architecture with Firestore real-time sync, Hive local caching, and an offline queue so operations never stop without connectivity
- Integrated Bluetooth ESC/POS thermal printing, role-based access for 2 user roles, device-locking security, and admin analytics with CSV/Excel export
Flutter
Dart
Firebase Firestore
Hive
Provider
03 — Selected work
Featured Projects
Express Analytics RAG Assistant
Self-corrective RAG pipeline with 74 passing tests — production-grade document intelligence.
LangGraph-orchestrated technical documentation assistant with document grading, bounded retry loops, citation-backed responses, and incremental indexing across PDF, DOCX, MD, and TXT corpora.
74 Tests Passed
LangGraph Workflow
FastAPI Backend
LangGraph
FastAPI
ChromaDB
Ollama
Streamlit
Python
CareCaller AI
Real-time healthcare voice agent with clinical risk scoring — built for VoiceHack 2026.
End-to-end conversational AI platform conducting patient check-ins via Whisper STT and TTS, extracting medical adherence data through a 14-question compliance state machine, and predicting LOW / MEDIUM / HIGH clinical risk in real time.
Voice AI
Real-time Risk Scoring
Healthcare AI
Python
FastAPI
Whisper
XGBoost
Streamlit
scikit-learn
DocMind — Offline RAG
Fully offline PDF Q&A — no API keys or internet required after setup.
Multi-document knowledge base using LangChain, Llama 3 via Ollama, and FAISS with disk-cached embeddings, conversational memory, and source chunk visibility through Streamlit and CLI interfaces.
Offline AI
Multi-PDF QA
FAISS Retrieval
LangChain
FAISS
Ollama
Llama 3
Streamlit
Holo for Windows
Acoustic tap-zone classification turning desk space into four assignable action triggers.
Windows port of the macOS Holo utility — reimplements HoloCore in C# with WASAPI audio capture, WPF calibration UI, and local action dispatch for shell commands, clipboard, speech, and screenshots.
Acoustic ML
WPF Desktop
4 Tap Zones
C#
.NET 8
WPF
WASAPI
NAudio
AI Stock Analyst
Peer-reviewed StockSense implementation — hybrid ML + BERT sentiment for BUY / SELL / HOLD signals.
Streamlit application combining Linear Regression, Random Forest, and LSTM ensemble with BERT news sentiment analysis, live Yahoo Finance data, and Bloomberg-style pipeline visualizations.
Published Research
LSTM Ensemble
BERT Sentiment
Python
TensorFlow
PyTorch
BERT
Streamlit
04 — Core stack
Skills
AI Engineering
Backend Engineering
Frontend & Mobile
Cloud & DevOps
05 — Published research
Research & Publications
Peer-Reviewed
Published · IJCA
StockSense: AI-Powered Prediction With Real-Time News Intelligence
International Journal of Computer Applications, Vol. 187, No. 94
Foundation of Computer Science (FCS), NY, USA
Co-authored research on AI-powered stock market forecasting combining real-time news intelligence with predictive modeling.
06 — Academic background
Education
Anantrao Pawar College of Engineering and Research
Bachelor of Engineering — Artificial Intelligence and Data Science
Aug 2022 – May 2026 · Pune, India
Machine Learning
Deep Learning
Data Structures
Database Systems
Software Engineering
CGPA 8.65
Semester 7 SGPA: 10.0
Semester 8 SGPA: 10.0
Ashoka Universal School
Higher Secondary Education (HSC)
Jun 2020 – Jun 2022 · Nashik, India
07 — Credentials
Certifications
AWS Prompt Engineering
AWS Training Online
Data Analytics Job Simulation
Deloitte Australia · Forage
08 — Say hello
Let's Work
Together
Open to internships, full-time opportunities, freelance projects, and AI collaborations.
bagmaraashish@gmail.com