Senior Hardware Development Analyst | Araçatuba – SP

Solinftec; Araçatuba; On-site; BRL 60,000 - 100,000; Full time

Benefits offered by this job

Meal Voucher

Unimed Health Plan (Family)

Odontoprev Dental Plan (Family)

Medipreço Medication Plan

Pet Plan

Life insurance

PPR (Profit Sharing Program)

Wellhub Partnership (Gym membership)

Childcare Assistance

Health and Wellness Program ( Solinfca

Job summary

Solinftec in Araçatuba, SP is hiring a Generalist Hardware and Firmware Analyst to drive embedded projects from hardware conception to firmware development, validation, and testing. You will work hands-on at the bench, solving technical problems and advancing embedded technology.

You will design hardware and write firmware for MCUs, perform bench tests with lab instruments, produce technical reports, and collaborate across Hardware, Firmware, and Software teams to improve development and

Qualifications

• Bachelor’s degree in Electrical/Electronic Engineering, Computer Science, Mechatronics, or related fields.
• Sufficient technical expertise to assist in bench testing, perform measurements, and produce technical reports.
• Basic electronics concepts and ability to read schematics and datasheets.
• Programming base for firmware (C/C++) in microcontrollers.
• Familiarity with laboratory instruments (multimeter, oscilloscope, benchtop power supply).
• Good documentation and technical communication skills.
• Organization, attention to detail, and hands-on work at the bench.

Responsibilities

• Develop hardware and firmware for projects from electronic design to embedded software control.
• Assemble and bench test boards and prototypes; validate performance.
• Measure with lab instruments and interpret results.
• Prepare technical reports with tests, results, and recommendations.
• Identify, reproduce, and help resolve failures in complex projects.
• Prototype electronic boards with soldering, bring-up and debugging.
• Develop firmware for microcontrollers focusing on device control, data acquisition, and test automation.
• Collaborate with Hardware, Firmware, and Software teams to support decision-making.
• Contribute to continuous improvement of development, testing, and validation processes for embedded solutions.

Skills

C/C++

Bench testing

Schematic reading

Documentation

MCU firmware

Education

Bachelor’s degree in Electrical/Electronic Engineering, Computer Science, Mechatronics

Tools

KiCad/Altium

Soldering

Logic analyzer

Multimeter

Oscilloscope

Job description

We are looking for a Generalist Hardware and Firmware Analyst to work in an integrated way on the development of electronic projects, participating in all stages, from hardware conception and prototype creation to firmware development, validation, and testing. This is an opportunity for hands -on professionals who enjoy working at the bench, solving technical problems, and contributing to the evolution of embedded technology projects.

Work Location: Araçatuba – SP

Here’s what your workday will look like:

• Develop hardware and firmware for ancillary projects, encompassing everything from electronic design to the embedded software responsible for controlling the devices;
• Assemble, prepare and perform bench tests , validating the performance of electronic boards and prototypes;
• Perform measurements using laboratory instruments , such as a multimeter, oscilloscope, power supply, and logic analyzer, interpreting the results obtained;
• Prepare technical reports , documenting tests, results, non-conformities, and recommendations;
• To support the validation and testing of more complex projects , identifying, reproducing, and assisting in the resolution of failures;
• Assist in the prototyping of electronic boards , performing soldering, assembly, bring-up and initial debugging;
• Develop firmware for microcontrollers , focused on device control, data acquisition, and test automation;
• Working collaboratively with the Hardware, Firmware, and Software teams , providing technical information to support decision-making and project development;
• To contribute to the continuous improvement of the development, testing, and validation processes of embedded solutions.

Requirements and qualifications

• Bachelor’s degree in Electrical/Electronic Engineering, Computer Science, Mechatronics, or related fields (currently enrolled or completed).
• Sufficient technical expertise to assist in bench testing, perform measurements, and produce technical reports.
• Basic electronics concepts and the ability to read schematics and datasheets.
• Programming base for firmware (C/C++) in microcontrollers.
• Familiarity with laboratory instruments (multimeter, oscilloscope, benchtop power supply).
• Good documentation and technical communication skills.
• Organization, attention to detail, and a willingness to engage in hands-on work at the workbench.

Differences

• Experience with development for MCUs (STM32, ESP32, ATmega) using native HALs or SDKs.
• Basic PCB design concepts (schematic capture and layout — KiCad, Altium or similar).
• Experience with soldering SMD and through-hole components.
• Knowledge of embedded communication protocols (UART, SPI, I²C, CAN).
• Familiarity with Git and version control.
• Experience with test automation and data acquisition.
• Technical English for reading documentation.

Additional information Benefits

• Food or Meal Voucher
• Unimed Health Plan (Family)
• Odontoprev Dental Plan (Family)
• Medipreço Medication Plan
• Plano PET
• Life insurance
• PPR (Profit Sharing Program)
• Wellhub Partnership (Gym membership)
• Childcare Assistance
• Health and Wellness Program ( Solinfcare )
• Corporate University ( SolinfAcademy )

If you’re looking for a challenge in a strategic and innovative sector, come join our team!