Total 6 job vacancies by Zerro Power Systems Pte. Ltd.

Job Summary

Mid-Level Embedded Systems Engineer . In this hands-on role, you will design and develop microcontroller-based electronic systems, from writing firmware to creating simple custom PCBs.

Responsibilities

• Develop and debug firmware in C/Assembly for 8051, Arduino, and STM32 microcontrollers.

• Design simple, reliable application PCBs for microcontroller-based systems.

• Perform schematic entry, component selection, PCB layout, and basic design verification.

• Test and validate hardware + firmware integration.

• Support prototyping, troubleshooting, and minor design iterations.

Required competencies and certifications

• Bachelor’s degree (B.E./B.Tech or equivalent) in Electronics Engineering, Electrical Engineering, Computer Engineering, or a related field.

• 3–5 years of hands-on experience in embedded systems development, specifically with microcontroller-based projects.

• Strong proficiency in Embedded C (and basic Assembly where needed).

• Proven experience programming the following microcontrollers:

  • 8051 family (Keil μVision IDE preferred)

  • Arduino/AVR platform

  • STM32 (STM32CubeIDE, HAL/LL drivers, or STM32CubeMX)

• Experience designing simple application PCBs using common 8051-type or similar microcontrollers:

  • Schematic capture and PCB layout

  • Familiarity with at least one PCB design tool (KiCad, Eagle, Altium Designer, or EasyEDA)

  • Basic understanding of component selection, power supply design, and signal integrity for low-to-medium complexity boards

• Knowledge of common communication protocols (UART, I2C, SPI, etc.) and peripheral interfacing.

• Hands-on debugging skills using tools such as oscilloscopes, logic analyzers, multimeters, and in-circuit debuggers (JTAG/SWD).

• Ability to take a project from concept → schematic → PCB → firmware → testing/prototyping

Preferred competencies and qualifications

• Experience with soldering, prototyping, and board bring-up.

• Familiarity with version control (Git) and basic documentation practices.

• Knowledge of real-time operating systems (RTOS) or bare-metal firmware design.

• Any exposure to industrial, consumer electronics, or IoT projects.

We are seeking a skilled and hands-on FPGA Engineer to join our hardware development team. You will take RTL designs created by our Digital Design Engineers and implement them on Xilinx FPGA hardware (Artix-7 and Kintex families). You will work closely with Embedded Systems Engineers to integrate additional boards and peripherals, then test and validate the designs on actual hardware.

Key Responsibilities

• Take RTL code (provided by digital engineers) through the complete Xilinx FPGA implementation flow: synthesis, place & route, timing analysis/closure, and bitstream generation using Vivado Design Suite.

• Program and configure Xilinx Artix-7 and Kintex family FPGAs on target boards.

• Collaborate closely with Embedded Systems Engineers to integrate additional boards, daughter cards, peripherals, and interfaces into the FPGA system.

• Develop and execute test plans for functional validation, performance testing, and hardware-in-the-loop verification of the RTL.

• Debug RTL and hardware issues using Vivado Integrated Logic Analyzer (ILA), VIO, oscilloscopes, logic analyzers, and other tools.

• Support board bring-up and overall system-level integration.

Requirements

• Bachelor’s or Master’s degree in Electrical/Electronics Engineering, Computer Engineering, or a related field.

• 3+ years of hands-on experience in FPGA implementation and validation, with strong focus on Xilinx 7-series (Artix-7 and/or Kintex).

• Proficiency with Xilinx Vivado Design Suite (synthesis, implementation, timing closure, bitstream generation, and programming).

• Solid experience in Verilog and/or VHDL.

• Practical knowledge of FPGA board-level integration, I/O constraints, clock domain crossing, and hardware debugging.

• Strong problem-solving and troubleshooting skills in a collaborative, cross-functional environment.

• Ability to work effectively with Digital Design and Embedded Systems teams.

Preferred Skills

• Experience with common interfaces like SPI, I2C, LIN, CAN, Single wire

• Familiarity with embedded processors or soft-core CPUs inside FPGAs.

• Scripting skills (Tcl/Python) for tool automation.

• Experience using Git for version control.

JOB DESCRIPTION

• RTL-level digital design and problem solving
• Function verification and support
• Work closely with backend team on Digital synthesis, place-and-route, Design for Test and Static timing analysis
• Lead and guide junior engineers
• Digital functional verification and FPGA verification

JOB REQUIREMENTS

• Bachelor/Masters in Electronics/Electrical Engineering with Mixed Signal IC design/verification experience.
• At least 7-10 Year(s) of working experience in application/ validation
• Fluent in Verilog coding, design, simulation, and verification domains
• Definition and implementation of custom digital interfaces (I2C, 3-wire, single_wire etc.)
• Definition and implementation of custom finite state machines, register maps, control logic which interface with analog circuits such as drivers and proprietary IPs like OTP or flash memory
• RTL design for synchronous and asynchronous applications, including multiple clock domains
• Basic knowledge of Logic synthesis, place & route, static timing analysis, logic equivalency checking
• Usage of Cadence tools like Incisive Enterprise Simulator, SimVision, Genus, First Encounter, Conformal, Modus, Tempus and Virtuoso will be preferred

Job Description

• Plan and Co-ordinate Design and evaluation of application PCBAs
• Work closely with design team in evaluation and debug
• Work closely with distributor FAE and provide training when necessary
• Debug issues reported by customers
• Travel to customers in the region to help them in testing of IC/PCBA

Job Requirements

• Candidate must possess at least Bachelor's Degree/Post Graduate Diploma/Professional Degree in Engineering (Electrical/Electronic) or equivalent
• At least 10 Year(s) of working experience in application/ validation

Company Overview

Zerro Power Systems Pte. Ltd. began in 2017, specializing in motor controller solutions. The team comprises experts with over 30 years of experience in circuit design across diverse applications.

Job Summary

Design and verify RTL-level digital circuits, collaborate with backend teams on synthesis and timing, and perform functional and FPGA verification to ensure robust mixed-signal IC designs.

Responsibilities

• Design RTL-level digital circuits for synchronous and asynchronous applications involving multiple clock domains to meet functional requirements
• Perform digital functional verification and FPGA verification to validate design correctness and performance
• Collaborate with backend teams to execute digital synthesis, place-and-route, design for test, and static timing analysis for optimized chip implementation
• Troubleshoot and resolve design and verification issues to ensure reliable IC functionality
• Support function verification activities by developing and executing test plans and simulations

Required competencies and certifications

• Bachelor’s or Master’s degree in Electronics or Electrical Engineering
• Minimum 2-3 years of experience in application and validation of digital designs
• Knowledge of Verilog coding, design, simulation, and verification methodologies
• Basic understanding of logic synthesis, place-and-route, static timing analysis, and logic equivalency checking

Preferred competencies and qualifications

• Experience using Cadence tools such as Incisive Enterprise Simulator, SimVision, Genus, First Encounter, Conformal, Modus, Tempus, and Virtuoso

Company Overview

Zerro Power Systems Pte. Ltd. began in 2017, specializing in motor controller solutions. The team comprises experts with over 30 years of experience in circuit design across diverse applications.

Job Summary

You will evaluate integrated circuits (IC) and application printed circuit board assemblies (PCBAs) to ensure functionality and quality. Collaborate closely with the design team to perform debugging and validation to support product development.

Responsibilities

• Analyze and test integrated circuits (IC) and application PCBAs to verify performance and compliance with specifications
• Collaborate with the design team to identify, diagnose, and resolve issues during evaluation and debugging phases
• Conduct validation activities to ensure product reliability and functionality meet design requirements

Required competencies and certifications

• Bachelor's Degree/Post Graduate Diploma/Professional Degree in Electrical or Electronic Engineering or equivalent
• Minimum 2 years of experience in application or validation roles