Real-Time Systems Engineer - Remote Work

BairesDev; Comisión de Fomento de Perú; Remote; ARS 138,464,000 - 230,773,000; Full time

Benefits offered by this job

Remote work

USD payments

Home setup

Flexible hours

Parental leave

Mentorship & growth

Global team

Job summary

BairesDev is seeking a Real-Time Systems Engineer to develop and optimize high‑performance, deterministic software that meets strict timing constraints. You will ensure reliability of mission-critical systems by managing low-level hardware interactions and scheduling requirements.

You will work with RTOS such as FreeRTOS, VxWorks, Zephyr or QNX, handle real-time scheduling, develop hardware interfaces, and design safety-critical components.

Qualifications

• 5+ years of experience in software engineering focusing on real-time systems.
• Expertise building deterministic systems with RTOS like FreeRTOS, VxWorks, Zephyr or QNX.
• Advanced knowledge of real-time scheduling and hardware constraints.
• Strong understanding of safety-critical contexts and hard real-time requirements.
• Excellent English language skills.

Responsibilities

• Architect and implement deterministic software on RTOS platforms.
• Optimize real-time scheduling to meet timing constraints.
• Develop low-level drivers interfacing with hardware.
• Design safety-critical components for high availability.
• Analyze performance to reduce latency and jitter.
• Collaborate with hardware teams to align software with hardware limits.

Skills

Real-time systems

RTOS experience

Scheduling

Hardware interfaces

English proficiency

Tools

FreeRTOS

VxWorks

Zephyr

QNX

Job description

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Real-Time Systems Engineer at BairesDev

As a Real-Time Systems Engineer, you will develop and optimize high-performance, deterministic systems that operate under strict timing constraints. You will ensure the reliability of mission‑critical software by managing low-level hardware interactions and specialized scheduling requirements.

What You'll Do:

• Architect and implement deterministic software solutions using various RTOS platforms.
• Manage and optimize real-time scheduling to meet strict timing and execution requirements.
• Develop low-level drivers and interfaces that interface directly with hardware constraints.
• Design safety‑critical system components to ensure high availability and failure tolerance.
• Perform deep-dive performance analysis to eliminate latency and jitter in production environments.
• Collaborate with hardware teams to align software capabilities with physical system limitations.

What we are looking for:

• 5+ years of experience in Software Engineering with a focus on real‑time systems.
• Proven expertise in building deterministic systems using RTOS such as FreeRTOS, VxWorks, Zephyr, or QNX.
• Advanced proficiency in real‑time scheduling and managing hardware constraints.
• Deep understanding of safety‑critical contexts and hard real‑time constraints.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.