– Commercial –
Location: Noida
Firm: Buddies Coloration Photos Pvt Ltd
We’re looking for an Electronics Engineer with a minimal of 5 years of expertise to hitch our workforce. Your accountability is to design, prototype, and validate the digital and HMI subsystems powering our next-generation smart-locker merchandise. You’ll work intently with mechanical, firmware, and software program groups to ship turnkey options that meet efficiency, security, and regulatory necessities.
– Commercial –
Roles and Tasks
- Finish-to-Finish {Hardware} Growth – Design schematics and multilayer PCBs (Altium/OrCAD) for modular locker electronics, together with grasp/slave configurations.
- Element & Structure Choice – Choose low-power MCUs, lock drivers, sensors (e.g., door state, tamper), BLE/Wi-Fi/LTE modules.
- Prototyping, Convey-Up & Validation – Assemble prototypes; conduct useful, thermal, EMI/EMC testing; validate locking/unlocking mechanisms.
- Connectivity & OTA – Combine and validate BLE, Wi-Fi or optionally available LTE for system communication, diagnostics, and OTA firmware updates (FUOTA prepared).
- Firmware-{Hardware} Sync – Work with firmware/embedded engineers to help driver integration (BLE, locks, sensors), optimize energy modes, and allow safe distant entry.
- Energy Design – Design and check energy modules (12V DC from AC enter, with backup/battery), guaranteeing security, effectivity, and scalability throughout locker community.
- Compliance & Security – Put together for CE, FCC, RoHS, UL certifications; guarantee security in electro-mechanical integration.
- Manufacturability & Meeting – Design with manufacturing and on-site deployment in thoughts — ease of meeting, enclosure match, and discipline maintainability.
- Documentation & Management – Keep design information, check logs, change monitoring; use Git/SVN for model management.
- Wi-fi Connectivity: Implement and validate Bluetooth Low Power (BLE) interfaces for mobile-device pairing, diagnostics, and OTA firmware updates.
- HMI Integration: Specify necessities and collaborate on capacitive touchscreen/interface design; guarantee sturdiness and responsiveness in locker environments.
- Cross-Useful Collaboration: Work with mechanical, industrial-design, and software program groups to align enclosure constraints, UI necessities, and system-level testing.
Necessities
Key Expertise Required:
- Bachelor’s or Grasp’s in Electronics, Electrical, or associated self-discipline.
- 5-8 years of expertise in digital {hardware} design, ideally in IoT, client electronics, or industrial controls.
- Proficiency with schematic seize and PCB structure instruments (Altium Designer, OrCAD, Mentor Graphics).
- Robust fundamentals in analog/digital circuit design: energy administration (buck/increase), sign conditioning, MCU interfaces (I²C, SPI, UART).
- Fingers-on expertise with BLE protocols and module integration.
- Familiarity with capacitive touchscreen {hardware}, touch-controller interfaces, and driver integration.
- Expert with lab devices: oscilloscopes, community analyzers, energy provides, environmental chambers.
- Information of digital manufacturing processes and DFM rules.
- Good Expertise with wi-fi certifications (FCC, CE RED).
- Most popular Background in embedded Linux or RTOS (FreeRTOS).
- Good to have publicity to battery-management techniques (Li-ion BMS) and energy-harvesting circuits.
- Prior work in automation, robotics, or smart-building options and growing or customizing touchscreen UI firmware or HMI libraries.
- Understanding of mobile-app pairing flows (Android/iOS) over BLE for configuration/diagnostics.
- Good Information of cybersecurity rules for embedded units.
