Staff Embedded Software Engineer

As a Staff Embedded Software Engineer, you will work in a team whose primary responsibility is to bring up and maintain a stable operating platform and build a system for our next-generation Fixed Wireless Access (ngFWA) products


Core traits we prioritize include intellectual curiosity, a collaborative team-first mindset, and coachability Success in our small-company setting requires flexibility as roles evolve, the capacity to respond to rapid changes, and the initiative to learn independently You should be prepared to manage your projects comprehensively from start to finish without relying on extensive support systems.

Candidates must demonstrate the leadership necessary to drive features to completion and the analytical skills to identify and resolve complex issues with efficient, high-quality solutions.

What You'll Do:

Collaborate with Hardware Engineers, Firmware Engineers, Software Engineers, and Product Managers to design, develop, integrate, and test new features: collecting requirements, understanding HW/SW interactions, producing design documents and test plans, and writing software
Provide platform software expertise to application developers to enable the development of a stable, high-performance product
Work in the lab to validate functionality, reproduce and debug issues, set up and automate tests, and provide software support
Dive into unfamiliar component datasheets, work with product reference boards and supplier FAEs to investigate, debug, and solve problems, and use information learned to guide design improvements
Work with manufacturing and operations to provide software support for the qualification of alternate parts, BOM updates, and pre-provisioning of components

Requirement:

What You'll Need:
BS in Computer Science/Engineering, MS preferred, or equivalent industry experience
Expert knowledge of Linux/RTOS platform development in modern multi-core ARM processor-based embedded systems
9+ years of C/C++ embedded systems development experience
Technical leadership skills and a demonstrated history of owning large features from conception to delivery
Ability to write scripts and automate tasks with Python and Bash
Hands-on experience with cross-compilation toolchains targeting embedded Linux systems
Comfortable working in an electronic lab environment, probing hardware, and experience with common lab equipment such as JTAG debuggers, logic analyzers, oscilloscopes, and signal analyzers
Excellent written and oral communication skills
Experience reading schematics and datasheets
Attention to detail
What Would Make You Stand Out

Experience in embedded software development for carrier and/or enterprise products in telecommunications Ideally, on products with internally developed SoCs
Experience with git, Rust, Golang, Bazel, Buildroot, gRPC, Protobuf, Zephyr, U-Boot, ATF
A working conceptual understanding of digital signal processing as applied to wireless communications - modulation, filtering, sampling, and baseband interfacing

Benefits:

Benefits
Full-time employees (working an average of 30 hours or more) are eligible to select from different benefits packages Packages may include medical, dental, and vision benefits, a 401(k) retirement savings plan with employer match (available after 1 year of employment), commuter benefits, employee discount and referral programs, and life and supplemental income insurance Paid sick leave is provided in accordance with applicable state and local laws.

Compensation
Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education, and experience, as well as the benefits package you select.

Work Authorization
ATR International, Inc cannot sponsor work visas (H-1B, F-1 STEM OPT with I-983, or similar) Candidates must have valid U.S work authorization.

ATR International, Inc is an equal opportunity employer We celebrate diversity and are committed to creating an inclusive environment for all employees.