> Markdown version of [/jobs/ext/4603160-applications-engineer](https://www.wearedevelopers.com/jobs/ext/4603160-applications-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Applications Engineer - **Company:** SiTime Corporation - **Location:** Tempe, AZ, United States - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Python (Programming Language), Reliability Engineering, Schematic Capture, Software Engineering, Computer Network Operations, Wearables - **Published:** November 6, 2026 - **Apply:** https://www.careerbuilder.com/job-details/applications-engineer-tempe-az--82eeaee1-5fe6-4d0b-9825-1292550d53dd ## About the Role Software Engineering, Electronics, Autonomous Driving Systems, Network Operations Center, Internet of Things, Artificial Intelligence (AI), Wearables, Reliability Engineering, Semiconductors, Software Engineering, * Understanding Python as used for lab automation * Familiar with common lab bench test equipment including using an oscilloscope to measure timing signals * Ability for basic PCB (printed circuit board) soldering rework * Knowledge of basic PLL theory * English proficiency is required, including the ability to effectively communicate, collaborate, and perform job responsibilities in a professional business environment. * Bachelor's or master's degree in a related field with knowledge related to the position Desired Characteristics & Attributes: * Understanding of common schematic capture tools for design and design reviews * Understanding of common differential termination schemes for clock signals * Experience with customer support in a technical environment ## Description We are actively hiring for a new position as an applications engineer. In this position, the candidate will help customers to use our PLL-based timing products and should be familiar with general lab measurement techniques. We value diverse experiences, perspectives, and career paths, and welcome candidates who are excited to contribute to our mission. Responsibilities: * Collect lab data using our PLL device * Share data and configurations with customers