Tejbhan Sahu

Tejbhan Sahu

[email protected]+91 73506 90287

Senior Software Engineer · InnovationM · 6.2 yrs

As a Senior Software Engineer with over six years of experience, I am a determined and diligent professional driven by ambition to tackle complex challenges. My approach is consistently rooted in logic and pragmatism, ensuring the development of efficient and robust solutions. I thrive on pushing boundaries and continuously refining systems to achieve optimal performance.

  • Noida
  • Open to Bangalore · Pune · Hyderabad
  • On-site, Hybrid, Remote
  • In 30 days

Ask about Tejbhan

Skills

Claimed

Scalable System DesignProcess ImprovementTeam CommunicationTeamworkWork Planning and PrioritizationData PersistenceGamification ImplementationE-Learning Platform DevelopmentQR Code Feature ImplementationOffline Application DevelopmentWeather Application DevelopmentAPI Integration

Proof of Experience

InnovationM

Senior Software Engineer

InnovationM · Apr 2023 – Present

  • Led a team of 5 Android developers building a map-centric app for field agents across 500+ cities, covering survey, planning, and deployment workflows.
  • Cut map rendering time by 60% with 10K+ markers by building custom clustering and viewport-based rendering; added polygons, polylines, custom overlays, and 3D building visualization on Google Maps SDK.
  • Built the UI in Jetpack Compose and 3D apartment models with ARCore, Filament, and the Android XR SDK, so agents can plan fiber layouts virtually.
  • Designed the MVVM architecture (Hilt, Coroutines/Flow, Retrofit) with offline-first sync via Room and WorkManager for 500MB+ datasets; added SSO and telemetry, and maintained a 99.2% crash-free rate.
  • Impact: survey accuracy improved from 75% to 94%, manual paperwork fell by 80%, and workflow time dropped by 40%.

Mobile Engineer L1

Squareboat Solutions · Mar 2022 – Apr 2023

  • Led a team of 4 developers shipping apps to 100K+ users; cut load times by 25% with lazy loading and pagination, lifting engagement by 18%.
  • Bharat Cattle: architected the Android livestock marketplace (MVVM, real-time listings, search and filters, payments, geolocation, Firebase).
  • DRL Healify: built telehealth features for 2K+ patients: video consults on ExoPlayer, appointment calendar, FCM reminders, and a Canvas-based pain heat-map across 10+ body zones.
  • Reduced network calls by 35% with Room caching and added a WebSocket layer for real-time updates.

Software Developer

Techtonic Enterprise · Jun 2021 – Mar 2022

  • Cengage Digital: built an offline-first learning app for 15K+ students with Room caching, AES-256 encrypted downloads, QR-based resource access, ExoPlayer video, and Razorpay payments.
  • Built a quiz engine with 8 question types and adaptive difficulty, handling 20K+ attempts per month.

Android Developer

Zappkode Solutions · Aug 2020 – Jun 2021

  • CICR Cotton: built a farmer assistance app with Google Maps field mapping, offline Room storage, and Hindi/Marathi/English localization.

Proof-of-Work

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Proof of Education

Bachelor of Engineering, Information Technology

K.D.K College of Engineering, Nagpur · 2016 — 2020

Higher Secondary Certificate, Computer Science

G.B.M.M Junior College of Science, Hinganghat · 2016 — 2016

Secondary School Certificate, General Studies

Bansilal Katariya High School, Hinganghat · 2014 — 2014

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