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EnzRossi

Get Embedded Systems Engineers

Get Embedded Systems Engineers from Latin America

Firmware and embedded software engineers from Brazil, Argentina, and Colombia who write C and C++ for microcontrollers, develop real-time systems, and debug hardware-software interactions. They work at the intersection of software and electronics.

25 embedded systems engineers currently available

Why LATAM for embedded systems engineering

Cost advantage on specialized talent

Senior embedded engineers in the US earn $145k-$190k. LATAM equivalents deliver at $60k-$92k, meaningful savings for firmware roles that require ongoing development and maintenance.

Timezone overlap for hardware-software collaboration

Embedded work often requires coordination with hardware engineers and product teams. LATAM's 4-8 hour overlap with US teams makes this collaboration practical without async-only workflows.

Technical documentation discipline

Embedded engineers write code that has to survive hardware revisions, team changes, and regulatory reviews. LATAM engineers in this space are used to writing firmware documentation that meets that bar.

Electrical engineering and CS backgrounds

Brazil and Argentina produce strong electrical engineering and computer engineering graduates. Embedded systems engineering requires both software and hardware understanding. The academic programs reflect this.

IoT and industrial automation experience

LATAM has a growing IoT and industrial automation sector. Embedded engineers here have worked on connected devices, industrial controllers, and consumer electronics products.

What our embedded systems engineers know

C / C++ (embedded profile)RTOS (FreeRTOS, Zephyr, ThreadX)Bare-metal firmware developmentARM Cortex-M (M0, M3, M4, M33)RISC-VESP32 / ESP8266 (Espressif)STM32 (STMicroelectronics)NXP / Nordic SemiconductorHAL (Hardware Abstraction Layer)Device driver developmentI2C, SPI, UART, CAN busBluetooth LE (BLE)Wi-Fi (ESP-IDF, MQTT)LoRaWANMemory management (heap, stack, DMA)Power optimization (sleep modes, duty cycling)JTAG / SWD debugging (GDB, OpenOCD)Logic analyzer / oscilloscopeUnit testing for embedded (Unity, Ceedling)Git + CI for embedded builds

How we vet embedded systems engineers

Every candidate completes all seven stages before you see their profile. You can also run your own technical round after our screening.

7screening stages
Top 5%acceptance rate
3 days*to first shortlist

* For common roles like full-stack. Other roles typically take 7 to 10 days.

1

CV check

Stage 1

We review experience, stack, seniority, and career history against the role before anyone is invited to interview. Most applicants stop here.

2

Behavioral interview

Stage 2

A structured interview assessing communication style, conflict resolution, ownership mindset, and English proficiency in a professional context.

3

Technical interview 1

Role-specific

A 90-minute live session covering C code review: given a firmware snippet with common embedded bugs (volatile misuse, unprotected shared variables, incorrect ISR implementation), candidates identify and explain each issue. We cover RTOS concepts: task scheduling, semaphores vs mutexes, interrupt service routine design, and priority inversion. Candidates design a driver for a given peripheral (e.g., an I2C temperature sensor) and walk through initialization, error handling, and the HAL abstraction decisions. The session includes a debugging scenario: an intermittent hardware fault is occurring in the field: they walk through how they'd instrument the firmware to capture the failure.

4

Technical interview 2

Stage 4

A second, deeper round on system design, architecture tradeoffs, and code review, matched to the seniority you are hiring for.

5

Take-home assessment

Stage 5

A practical assignment that mirrors real work. We review code quality, testing, documentation, and how the candidate explains their decisions.

6

Reference check

Stage 6

We speak with at least two professional references who worked with the candidate, not personal contacts.

7

Background check

Stage 7

Verification of work history, education, and identity with written consent, aligned with applicable privacy rules including LGPD where relevant.

After our screening, you can optionally run your own technical round before making an offer.

Sample profiles

Who you might hire

Anonymized profiles from our vetted talent pool. Actual candidates may vary.

OT
mid

Mid Embedded Engineer

São Paulo, Brazil

4+ years experience

C/C++STM32FreeRTOSSPI/I2CBLE
GV
senior

Senior Embedded Engineer

Buenos Aires, Argentina

7+ years experience

ARM Cortex-MZephyr RTOSLoRaWANPower OptimizationDevice Drivers
EN
lead

Lead Embedded Systems Engineer

Curitiba, Brazil

11+ years experience

RTOS ArchitectureCAN busSafety-Critical FirmwareCertification (IEC 61508)Team Lead

Want to see profiles matched to your specific requirements?

Request matched profiles

What to expect

What sets our embedded systems engineers apart

Embedded engineers in our network write code that has to work correctly the first time in hardware that costs money to re-flash and can't be patched at 2am. They're rigorous about testing, careful about shared state, and disciplined about documentation. AI tools are less common in embedded work than in web development, but they use them where it genuinely helps.

01

GitHub Copilot is used selectively for HAL layer boilerplate and unit test scaffolding with Unity/Ceedling. They know the embedded domain well enough to verify that AI-generated C code is correct.

02

AI-assisted documentation generation from source comments: Doxygen extraction and summary generation help keep documentation in sync with firmware that changes frequently.

03

They design for hardware revision changes. Abstractions are written so a GPIO pin number or I2C address change doesn't cascade through the entire codebase.

04

Shared resources between ISRs and tasks are explicitly documented and protected. Volatile, atomic operations, and critical sections are used correctly, and reviewed in every PR.

05

They communicate hardware-software interface requirements clearly to PCB designers before layout. A misunderstood pull-up resistor requirement discovered after fabrication is their problem to prevent.

LATAM vs US embedded systems engineer salaries

EnzRossi
US Market

Junior Embedded Engineer

38 k/yr
80 k/yr

Mid Embedded Engineer

60 k/yr
118 k/yr

Senior Embedded Engineer

85 k/yr
162 k/yr

Lead Embedded Engineer

108 k/yr
200 k/yr

FAQ

Common questions

Ready to meet your embedded systems engineers?

Tell us your MCU, RTOS, and project type. We'll have a shortlist in 3 days.