IoT Architect & Engineer Smart Delivery Lockers

3 - 8 years

0 Lacs

Posted:6 hours ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

SITE2GYM is developing its own smart delivery locker system for supplement order pickup. We are seeking an IoT Architect & Lead Engineer to design and implement the technical components of the locker ecosystem, including device connectivity, backend communication, remote unlock functionality, and integration with our employee portal and e-commerce platform.

If you enjoy architecting big-picture solutions and rolling up your sleeves to do the actual development, this role is perfect for you.

Location:

Key Responsibilities

  • Build and maintain device-to-cloud communication using MQTT or REST APIs.
  • Integrate locker controllers, sensors, and electronic locks with AWS IoT Core or vendor platforms.
  • Design and develop backend functions for locker operations:
    • Unlock commands
    • Status reporting
    • Door open/close events
    • Locker availability
  • Implement secure communication using certificates, policies, and TLS.
  • Support firmware updates, device provisioning, and troubleshooting.
  • Build and test features for customer pickup codes (PIN/QR).
  • Work with web and backend teams to integrate locker actions into SITE2GYM systems.
  • Support QA with IoT-specific test cases and device testing.

Required Qualifications

  • 5+ years experience in building IoT systems or integrating connected devices.
  • Strong understanding of MQTT, AWS IoT Core, REST APIs, and secure IoT communication.
  • Experience with embedded hardware or microcontrollers (ESP32, STM32, Raspberry Pi, etc.).
  • Backend development skills (Node.js, Python, or similar).
  • Experience debugging hardware-software interactions.
  • Knowledge of device provisioning, certificates, and secure communication.
  • Experience integrating workflows with e-commerce or order management systems.

Preferred Skills

  • Experience with electronic locks, actuators, or access-control systems.
  • Familiarity with serverless backend (Lambda, DynamoDB, API Gateway).
  • Experience with consumer-facing pickup or reservation systems.
  • Ability to create test scripts and device simulators for QA.
  • Ability to collaborate with hardware installers and onsite technicians.
  • Experience planning rollout and scaling of multi-location device systems.
  • Background in building pickup, delivery, or locker-based systems.

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