🎯 Summary
Embedded Systems Engineer with 2+ years at Socteamup Semiconductor, Noida — building AI-powered access control & security systems end-to-end. Shipped 14 production systems across libraries, pools & society gates using InsightFace/OpenCV, RFID, ANPR, GSM OTP, and barrier hardware. Expert at hardware-software co-design — from firmware to real-time dashboards. Available for immediate joining.
💼 Experience
Socteamup Semiconductor Pvt. Ltd.
Embedded Systems Engineer – R&D & System Integration
Face Recognition – Attendance & Library Kiosk (v1 → InsightFace Upgrade)
Built real-time pipeline (OpenCV+dlib HOG, 128-d embedding) → migrated to InsightFace/ArcFace+MTCNN achieving sub-100ms inference. Deployed industrial touch-screen kiosk at library — zero-touch attendance, SQLite records, member fine display. Eliminated 100% manual punch-in/out.
Multi-modal Kiosk + Flap/Boom Barrier + Live Dashboard
Extended kiosk with RFID MFRC522 (SPI, Mifare 1K) + barcode (QR/EAN-13). Built RTSP/Flask admin dashboard (member DB, fines, attendance export). Integrated flap barrier via RS-485 relay + anti-passback logic — deployed at library & swimming pool.
Custom RFID R/W – Encrypted Sector/Block Protocol
MFRC522 at Mifare sector/block level with Key A/B auth — binary encoding (member ID, access level, checksum) across sectors. Cards are anti-clone & offline-verifiable; write-protected via access bit configuration.
ANPR / LPR – AI Vehicle Number Plate Recognition & Gate Control
OpenCV pipeline (Canny edge + adaptive threshold + morphological ops → plate localization) + Tesseract/EasyOCR. Whitelist DB triggers boom barrier open or security alert for vehicles.
GSM OTP Gate + Smart Visitor Kiosk – Multi-factor Physical Access (MFA)
SIM800L AT commands → auto voice call + SMS OTP to resident → TOTP validation → relay to boom barrier (<30s flow). Next-gen visitor kiosk: face recognition + flat lookup + OTP → EM lock + flap + boom via unified middleware. Full visitor audit trail.
Inventory Management, MIS Reporting & Expense Tracking
Excel-based inventory system (inward/outward logs, reorder alerts, vendor history). MIS reports with PivotTables, VLOOKUP, dynamic charts for budget vs. actual tracking. GST expense tracker with monthly reconciliation reports for financial audit readiness.
🏆 Certifications
Front End Development – Great Learning
C Programming – TCS iON
Internet of Things – Emertxe
Embedded System & IoT – ABES
CCNAv7: Intro to Networks – Cisco
TCS iON Career Edge – Young Professional
🌟 Highlights
🏭
Delivered 5 production systems at real client sites within 12 months🤖
Robotics (O-Level) – Times Institute of Mgmt. & Technical Studies🎓
Embedded System Design MOOC – Texas Instruments📚
Academic: Temp-Controlled Fan | Soldier Health Tracker | IoT Home Automation (Arduino, NodeMCU, Blynk)