Currently On Deployment
Antarctica & Arctic Operations

Sarabjeet Singh Chhabra

Full-Stack Logistics Architect

Architecting Resilient Software for the Ends of the Earth.

From deploying Python ERPs that automate international Arctic logistics, to engineering RF grids in Antarctica. I build mission-critical systems that do not fail.

0+Projects Deployed
0Cold Regions
0Years Experience
0.9%Uptime
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Core Competencies

Four Pillars of Capability

Enterprise Software

The POLAR App

Engineered a production-grade Python/Flask ERP system (9,000+ lines, 40+ DB models) to automate international customs, cold-chain logistics, and QR-based tracking for Indian Arctic Expeditions.

Python / FlaskCelery / RedisPostgreSQLQR Tracking
Extreme RF Engineering

Antarctic VHF Grid

Designed and established the C18 VHF communication grid in Antarctica using custom 3D-printed Yagi antennas. Configured 8Mbps SES-5 satellite internet at Maitri Station in zero-degree conditions.

VHF / UHFYagi DesignSES-5 SatelliteHAM Radio
Industrial & 3D Design

Founder, Hobbytivity

Founder of Hobbytivity. Designed a commercially successful 7-element dual-band VHF/UHF tactical antenna. Official 3D CAD designer for NCPOR institutional mementos (IISF and Foundation Day).

Fusion 360Bambu Lab P1SFDM PrintingNCPOR / IISF
Field Operations & Survival

Arctic Station Coordinator

Station Coordinator for Himadri (Svalbard, Arctic). Certified Polar Bear Safety Guard (M77 firearm). Lead for high-volume environmental sampling and monthly CTD transects in freezing fjords.

Svalbard / Ny-ÅlesundCTD TransectsM77 CertifiedNCPOR Logistics