04 Sep
|
Johnnette Technologies
|
Noida
04 Sep
Johnnette Technologies
Noida
PCB Design Engineer – Wireless & Embedded SystemsLocation: Noida, Uttar Pradesh
Experience: 1–3 Years
Employment Type: Full time
No. of Openings: 1
Qualification: B.E./B.Tech in Electronics, ECE, EEE, Instrumentation, or a related field
About the RoleWe are looking for a motivated PCB Design Engineer with hands-on experience in multilayer PCB design and basic exposure to RF and wireless communication hardware.
The ideal candidate should have experience with microcontroller-based designs, STM32, communication modules, RF layout fundamentals, and EMI/EMC-aware PCB design practices.
This role will primarily focus on PCB design, embedded hardware development, wireless communication systems, prototyping, PCB bring-up, debugging, and hardware validation.
Key Responsibilities
- Design and develop schematics and PCB layouts using KiCad and Altium Designer.
- Develop STM32-based controller boards and embedded hardware systems.
- Design multilayer PCBs up to 4 layers, following proper grounding, stack-up, thermal management, and routing practices.
- Support hardware development involving Wi-Fi, Bluetooth, GNSS, telemetry, and RF modules.
- Perform impedance-controlled routing and follow RF PCB layout best practices.
- Work with RF components such as LNAs, filters, antennas, matching circuits, and RF connectors.
- Implement EMI/EMC design techniques, including filtering, shielding, and grounding optimization.
- Create and maintain custom PCB footprints and component libraries.
- Generate Gerber files, BOMs, fabrication drawings, pick-and-place files, and assembly documentation.
- Perform DFM checks and coordinate with PCB fabrication and assembly vendors.
- Develop and assemble hardware prototypes for testing and validation.
- Support PCB bring-up, debugging, testing, and hardware validation.
- Perform SMD soldering, rework, and prototype modifications when required.
- Assist with UAV integration, wiring, and system-level testing when required.
- Prepare hardware documentation, technical reports, and revision records.
- Coordinate with hardware, firmware, and mechanical teams throughout product development.
- Required Skills
- 1–3 years of hands-on experience in PCB design and hardware development.
- Proficiency in KiCad and Altium Designer.
- Experience designing STM32-based controller boards and embedded hardware.
- Strong understanding of PCB design fundamentals and multilayer PCB layout.
- Basic understanding of RF and wireless hardware design.
- Knowledge of impedance matching, RF grounding, shielding, and signal integrity.
- Familiarity with Wi-Fi, Bluetooth, GNSS, and telemetry modules.
- Basic knowledge of EMI/EMC and PCB noise-reduction techniques.
- Hands-on experience with SMD soldering and rework.
- Experience with fine-pitch packages such as UDFN, MSOP, QFN, and similar SMD packages.
- Familiarity with oscilloscopes, logic analyzers, and basic RF test equipment.
- Experience with footprint creation, Gerber generation, and DFM processes.
- Good technical documentation and communication skills.
- Preferred Skills
- Basic experience with RF front-end components such as LNAs, filters, antennas, and matching networks.
- Exposure to UAV systems, embedded wireless products, or IoT products.
- Familiarity with IPC standards and RF PCB layout guidelines.
- Experience with PCB bring-up and prototype testing.
- Basic understanding of interfaces such as UART, SPI, I2C, CAN, USB, and Ethernet.
Educational Qualification
- B.E./B.Tech in Electronics, Electronics & Communication Engineering (ECE), Electrical & Electronics Engineering (EEE), Instrumentation, or a related field.
📌 Printed Circuit Board Design Engineer (Noida)
🏢 Johnnette Technologies
📍 Noida