Senior Embedded SW Engineer System & SW

Retym Israel Ltd; Austin (TX); On-site; USD 130,000 - 190,000; Full time

Job summary

Retym Israel Ltd. is seeking a Senior Embedded SW Engineer in Austin, TX to build DSP firmware and lead low-level development from scratch. You will work across hardware and software with an international team to deliver robust, real-time solutions.

You should have extensive experience in Embedded C, DSP/PHY programming, and RTOS environments, plus scripting in Python and familiarity with CI/CD and Git. This role demands independent drive and strong collaboration.

Qualifications

• 15+ years of real-time embedded software engineering experience.
• Expertise in Embedded C and DSP/PHY programming.
• Experience with bare metal firmware and RTOS environments.
• Proficient in API definitions and SDK usage.
• Strong Python scripting and testing skills.
• Ability to collaborate with international teams in different time zones.

Responsibilities

• Contribute to feature development and maintenance of DSP firmware.
• Provide technical leadership and guidance to team members.
• Collaborate with digital and analog engineers and cross-functional teams.
• Coordinate with international team members and meet deadlines.
• Work independently to drive projects forward.

Skills

Embedded C

Real-time embedded

DSP programming

RTOS programming

Python scripting

API/SDK usage

International collaboration

Tools

Git

CI/CD

Embedded Linux

Jenkins

GitHub Actions

Job description

We are an exciting well-funded start-up, looking for an excellent Senior Embedded SW Engineer

Building the product from scratch and looking for an all-around team player - Low Level, Infrastructure, Scripting and Application.

Requirements

Key Responsibilities

• Contribute to feature development and maintenance of DSP firmware
• Technical leadership and guidance to team members
• Work with Digital & Analog engineers
• Work in both pre-silicon and post-silicon environments
• Collaborate with cross-functional teams to ensure seamless integration
• Coordinate and communicate effectively with international team members
• Work independently to drive projects forward and meet deadlines

Required Qualifications

• 15+ years of experience in real-time embedded software engineering
• Extensive expertise in Embedded C
• Strong understanding of DSP and PHY programming
• Proven track record with bare metal firmware and RTOS programming
• Understanding of API definition and SDK usage
• Experience with Python Scripting & Testing
• Excellent problem-solving and analytical skills
• Effectively work with international teams in different time zones, and adapt to various cultural work styles
• Entrepreneurial can-do attitude and self-motivation

Preferred Qualifications

• Familiarity with SPI (Serial Peripheral Interface) protocol
• Previous work experience in ASIC companies
• Experience with Embedded Linux environments
• Experience with version control systems (e.g. Git)
• Familiarity with CI/CD pipelines and tools (e.g., Jenkins, GitHub Actions, or GitLab)
• Previous experience in remote or distributed team environments