Sr. Software Engineer II - Embedded C Build Systems and Tools

GROW WITH US: Tandem Diabetes Care creates new possibilities for people living with diabetes, their loved ones, and their healthcare providers through a positively different experience. We’d love for you to team up with us to “innovate every day,” put “people first,” and take the “no-shortcuts” approach that has propelled us to become a leader in the diabetes technology industry. STAY AWESOME: Tandem Diabetes Care is proud to manufacture and sell the Tandem Mobi system and t:slim X2 insulin pump with Control-IQ+ technology — an advanced predictive algorithm that automates insulin delivery. But we’re so much more than that. Our company’s human-centered approach to design, development, and support delivers innovative products and services for people who use insulin. Because many of our own team members live with diabetes, or have a loved one impacted by diabetes, the work is personal, and we are committed to the cause. Learn more at tandemdiabetes.com A DAY IN THE LIFE: As a Senior Software Engineer II, you will be responsible for the design and implementation of our build infrastructure, embedded toolchain, and overall developer build experience that enables reliable, efficient delivery of firmware for Tandem’s t:slim, Mobi, and next-generation insulin pump products. As one of the most experienced developers on the team, this role will focus not only on software implementation, but also on designing new features, advancing code architecture, working cross-functionally with other teams, elevating technical capabilities of other team members through mentorship, and by modeling Tandem values. Senior Software Engineer II at Tandem are also responsible for: - Designs, implements, and maintains the embedded firmware build infrastructure, including build orchestration, tool chains, configuration systems, and artifact generation. - Drives adoption of industry-standard technology and best practices in build automation, configuration management, and developer tooling. - Drives a culture of continuous improvement in developer experience, engineering efficiency, and quality. - Plays an active technical leadership role in the development, modification, and testing of software units per corporate software process documents. - Establishes and enforces strong software engineering practices, concepts, and techniques across multiple software teams. - Proactively identifies opportunities in software process, discusses with peers, and implements proposals to address gaps. - Provides technical guidance to major programs and software engineering teams. - Mentors and develops junior team members - Guides the team through strategic design and architecture decisions. - Creates, maintains, and reviews software requirements specifications, design specifications, interface descriptions, and other software documentation. - Influences software test strategy and supports validation and verification activities. - Evaluates and recommends tools, technologies, and processes. WHEN & WHERE YOU’LL WORK: Remote: This position is fully remote and open to candidates within the United States. Equipment for the role will be provided and training will occur virtually. WHAT YOU’LL NEED: - Proficient with formal software development and test methodologies. - Proficient knowledge of embedded software architecture and design patterns. - Strong proficiency in scripting languages (Python, bash, go) for automation and developer tooling. - Substantial experience with embedded build systems and toolchains (e.g., GCC, CMake, Kconfig, Nix) for multi-target embedded platforms. - Skilled at defining and translating high-level requirements into software design and implementation. - Able to work independently and deliver high quality work product without close supervision. - Able to articulate work assignments and direct the work of team members where applicable. - Adept at seeing change as an opportunity to improve busin