Senior Software Engineer

Himanshu Bhandari

Native iOS · Native Android · Cross-platform

4.5+ years building camera- and sensor-driven apps at Retisense — gait analysis, 3D foot scanning, smart insoles — used by clinics and footwear brands across Europe, the US and Asia. I work AI-native: shipping production features with coding agents (Claude Code since launch) while owning the architecture and review.

Email me LinkedIn GitHub
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HEALIC Scanner

iOS · Swift, C++, Metal · TrueDepth 3D scanning
Built the full app for 12+ brands · core 3D mesh pipeline

Turns an iPhone into a 3D foot scanner for custom orthotics. I built the complete white-label app and rewrote the reconstruction layer in C++/Metal inside the scanning SDK — turning raw depth scans into the watertight mesh insoles are manufactured from.

3–5× faster cleanup ±5 mm accuracy 30 fps live preview 1000s of scans
DigiFootPedico Flippi ped3D Vesta Feeting FOUZIES HKS SOLEMATE Vôtres WearSun Avidor
App Store ↗ Case study →
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Gait Analysis Vision

iOS · Swift, MediaPipe
Built end to end — primary developer

Gait and posture analysis from the phone camera — real-time pose tracking (33 landmarks, 30 fps), 13+ joint-angle metrics, on-device PDF reports with AI commentary.

App Store ↗ Case study →
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GaitAnalysisPLUS

iOS + Android · Ionic, BLE
Vision modality + live biofeedback

Streams BLE smart-insole data into an on-device WASM analytics engine — live heat maps while you walk. I added the camera-only mode and the real-time biofeedback.

App Store ↗ Case study →
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Stridalyzer

Web · TensorFlow.js, PHP, Parse
Browser pose detection + clinical reporting

The web platform behind the smart-insole ecosystem. I built the in-browser pose-detection pipeline and the clinical PDF/HTML reporting, shipping against live clinical users.

retisense.com ↗ Case study →
  1. 12+ apps on the App Storeand counting
  2. Senior Software EngineerRetisense · 2022
  3. Software EngineerRetisense · 2021
  4. B.Tech, Computer EngineeringGBPUA&T Pantnagar

Experience

Senior Software Engineer

NOV 2022 — PRESENT · Retisense — movement-analysis & custom-orthotic technology

  • Promoted to Senior after one year on the team.
  • Own iOS, Android and cross-platform products end to end — from computer-vision and 3D pipelines through App Store release and long-term maintenance.
  • Small, high-autonomy team — work spans native apps, web platforms, on-device ML and BLE hardware.

Software Engineer

NOV 2021 — NOV 2022 · Retisense

  • Joined building the Stridalyzer web platform — shipped the in-browser pose-detection pipeline and clinical reporting.
  • Multi-brand and localization work across the smart-insole product family.

Skills

AI-native development

Claude Code · since launchagentic workflows AI-assisted architecturespec-driven devcode review

Mobile

SwiftKotlinIonic / Angular UIKitJetpack ComposeWKWebViewAVFoundation MetalSceneKitBLECocoaPodsCordova

Computer vision & 3D

MediaPipe3D reconstruction TensorFlow.jsC++point cloud → meshWebAssembly

Web & backend

TypeScriptCanvasPython · FastAPI Rust · TokioWebSocketsParseSQLiteAWS

Side builds

lendmypc

RUST · IN DEVELOPMENT

Cloud-gaming platform — WireGuard streaming, hardened Windows-service agent, AWS backend. Case study →

Lucy

PYTHON · LOCAL AI

Fully-local voice assistant — Ollama, Whisper, streaming TTS, vector memory. Case study →

Hiring for a mobile team?

I reply fastest on email — happy to share a resume or walk through any case study.

himanshu61297@gmail.com LinkedIn GitHub