Embedded Software Engineer

Intelliswift - An LTTS Company; Redmond (WA); On-site; USD 150,000 - 190,000; Full time

Job summary

Intelliswift - An LTTS Company is seeking an experienced embedded firmware engineer to develop and optimize low‑level firmware for graphics and display pipelines. You will work on C/C++ code across the full software stack, coordinating with internal teams and external vendors to meet project needs.

The role requires 8+ years in embedded firmware, strong RTOS experience, and proficiency with CI/CD and test automation.

Qualifications

• 8+ years of industry experience in embedded firmware development and testing.
• 10+ years of strong C/C++ production-quality coding experience.
• Hands-on experience across requirements, design, development, testing and delivery.
• Firmware for embedded environments with portability across processors.
• Strong experience with RTOS and multi-threaded applications.
• Experience with CI/CD tools and test automation scripting.
• Scripting experience (Python or similar) for tests and utilities.
• Strong debugging across firmware, software and hardware layers.
• Degree in CS/Software Engineering or related field.

Responsibilities

• Develop high-quality, efficient embedded firmware using C and C++.
• Design and optimize firmware for graphics and display pipelines to support product use cases.
• Modify, enhance, and integrate firmware, device drivers, and software stacks.
• Debug and resolve complex issues across firmware, software and hardware.
• Deliver quick workarounds for time-critical issues while developing long-term solutions.
• Write new tests and maintain existing unit tests, manual tests, and CI-based automation.
• Collaborate with internal engineering teams and external vendors throughout the lifecycle.

Skills

Embedded firmware development

C/C++ programming

Full SDLC experience

RTOS & multi-threading

Scripting (Python)

Debugging across firmware/hardware

Education

Bachelor’s degree in Computer Science or related field

Tools

CI/CD tools

Job description

Locations: Redmond, WA (Preference) or Sunnyvale, CA - Onsite

Duration: 12 Months (Possibility of extensions)

Must‑Have Qualifications

• 8+ years of industry experience developing and testing low‑level firmware for embedded systems
• 10+ years of strong programming experience in C and C++, including production‑quality code
• Hands‑on experience across the full software development lifecycle: requirements, design, development, testing, and delivery
• Experience developing firmware for embedded environments with portability across processors and platforms
• Strong experience with RTOS and multi‑threaded applications
• Experience working with CI/CD tools and processes
• Scripting experience (Python or similar) for test automation and utilities
• Strong debugging skills across the full software stack, including hardware interactions
• Bachelor’s degree in Computer Science, Software Engineering, or a related field
• Experience with or exposure to AR/VR technologies
• Background in developing or optimizing firmware for graphics/display pipelines
• Experience collaborating with vendors and cross‑functional internal teams
• Strong ability to work independently and manage priorities effectively

Responsibilities

• Develop high‑quality, efficient embedded firmware using C and C++
• Design and optimize firmware for graphics and display pipelines to support product use cases
• Modify, enhance, and integrate firmware, device drivers, and software stacks to meet project needs
• Debug and resolve complex issues across firmware, software, and hardware layers
• Deliver quick workarounds for time‑critical issues while developing long‑term solutions
• Write new tests and maintain existing unit tests, manual tests, and CI‑based automation
• Collaborate with internal engineering teams and external vendors throughout the development lifecycle