Circuit Design Engineer

2 years

0 Lacs

Posted:1 week ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

you’ll be our: Circuit Design Engineer
you’ll be based at: IBC Knowledge Park, Bengaluruyou’ll be Aligned with: Manager- Hardware Circuitsyou’ll be a member of: Hardware Circuits TeamWhat you’ll do at Ather:You will be working as an embedded design engineer with hands-on experience of designing microcontroller/SoC based systems interfacing with displays, radios, sensors and actuators.
  • Design electronic systems in order to meet product and subsystem specifications.
  • Perform simulations and design calculations to validate the correctness of the design across operating conditions and process variations (Tolerance Analysis, Monte Carlo).
  • Work with the SW and FW team in understanding how HW, SW and FW will interact and design accordingly.
  • Be able to derive internal engineering requirements from higher level requirements.
  • Design schematic with CAD tools (Allegro/Eagle/Orcad etc).
  • Collaborate with PCB engineers in layout development and review.
  • Design of experiments for investigating issues and finding the way forward. Use structured reasoning (Fishbone, 8D etc) to RCA issues. Implement CAPA.
  • Participate in AFMEA, own DFMEA, and collaborate with the manufacturing team for PFMEA. Assist manufacturing team in all engg aspects of manufacturing. Understand and adopt DFM, DFA.
  • Collaborate with the HW packaging team in understanding the physical boundaries and making necessary adjustments.
  • Understand embedded system testing methods, and collaborate with the testing team.
  • Maximize reuse of platforms and design resources to help reduce TTM, cost, and to enhance quality; implement lessons learnt into designs.
  • Participate in supplier discussions and benchmarking activities.
  • Participate in regulatory tests such as UL, ARAI, BIS, IEC standards for electrical/electronic assemblies.
  • Be comfortable in a challenging, fast moving environment
Here’s what we are looking for:
  • Electric circuit design and analysis (Resistors, Capacitors, Inductors, Diodes, FETs, BJTs, Opamps)
  • Microcontroller/Microprocessor/DSP Architecture – Registers, Bus, PWM, DMA, ADC, DAC, Timers
  • Microcontroller/Microprocessor/DSP Chip Selection (E)
  • Electrolytic and Ceramic Capacitors, NTC, PTC, Relays, Contactors, MOV, GDT
  • LDO, Voltage Regulators, HF Magnetics, Amplifiers, Comparators, PMIC, Protocol converters/Drivers
  • JTAG Debug/Programming
  • Hardware and firmware debugging
  • Debug & Troubleshooting of Embedded HW Systems/Boards
  • Thermal Testing, Safety & Regulatory Pre-Compliance Testing
  • Rework and soldering of SMD and thru-hole Devices on PCBAs.
  • DFMEA
  • AFMEA, PFMEA
  • DFM, DFA, DFC, DFR, DFS
  • Memory - NOR, NAND, SRAM, DRAM
  • RS232, RS485, SPI, UART, Ethernet, USB, CAN Communication Protocols
  • PCB Layout Design, Signal Integrity Analysis
  • Effective Communication
  • Motors and actuators, Sensors and measurements
  • WI-FI, BT Wireless Protocols
  • Wireless Standards and Organizations
  • Internal/external antenna design and system level integration
  • Application Development using Commercial IoT/GSM/GPS Modules/Devices
  • Antenna theory
  • Sensitivity Analysis
  • RF tuning and testing
  • Switch debouncing, Multiplexers, Demultiplexers, Encoders, Decoders, etc Microcontroller
  • Configuration design
  • C/C++/Embedded C/Assembly Language (ARM/x86) Programming, Application Programming
  • Interfaces (APIs) (A)
  • Antenna S-parameter, pattern & LTE/GPS Spectrum measurement & EIRP testing
  • Technical Risk Management
  • EMI/EMC
  • ISO9001-15/QS9000 Quality Systems
  • UL/VDE/IEC/BIS/CCC Safety standards
  • IEC/EN Regulatory Standards for LTE, GPS, EMI/EMC
  • Six Sigma
  • ESD Compliance standards, Component and PCBA Handling
  • PMP/Agile Methodology
  • MIL217F/BELLCORE Reliability Standards
  • Thermal Analysis
  • Environmental Standards
Tools/Methods:
  • PSIM (B), MATLAB (B), MathCAD (F), ORCAD (B), Allegro (F), Hyperlynx (F),
  • SOLIDWORKS (F), MiniTAB (F), Crystall Ball (F), Pugh Matrix (B), Regression Analysis (F),
  • DoE (F), C/C++/Embedded C (B)
  • DSO (A), DMM (E), Datalogger (A), Electronic Load (A), LabView (B), Thermal Chamber (B),
  • Power Supplies (A), Function Generator (A), Logic Analyzer (A), Spectrum analyser (F),
  • Network Analyser (B), Power meter (B)
  • Editor (B), assembler (B), cross assembler (B), Debugger (E) and Integrated Development
  • Environment (IDE) (A), ICE (In-Circuit-Emulators) (A)
You bring to Ather:
  • B.Tech/M.Tech with specialization in electrical/electronics or computer engineering with enough exposure to circuits and systems.
  • 2+ years of experience in design and development of embedded systems

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Ather Energy

Electric Vehicles, Automotive

Bangalore

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