At Altair Semiconductor, we develop advanced wireless and IoT solutions that connect millions of devices worldwide.
Our engineers own significant parts of each project, becoming true experts in their fields. You'll work directly with your team from initial concept through final delivery, seeing the real impact of your work.
We maintain a flat organization where ideas flow freely between engineers and leadership. Our experienced team members actively mentor newer colleagues, creating an environment where everyone can learn and grow.
We're proud that our employees choose to build long-term careers with us. Many of our team members have been with the company for years, contributing to a stable, knowledgeable workplace where collaboration comes naturally.
Altair Semiconductor, is a global leader in cellular IoT chipsets. Our low-power LTE-M/NB-IoT and 5G-ready solutions — including the ALT1250 and the award-winning ALT1350 SoC — used in millions of devices worldwide, from smart meters and trackers to wearables and connected vehicles. Combining cellular, satellite (NTN), and sub-GHz connectivity with industry-leading power efficiency, our chipsets are enabling the intelligent, connected physical world. Join us to shape the silicon that powers the next generation of IoT.
We are looking for a Senior Test Engineer to join our Product & Test Engineering (PTE) team and take a central role in RFIC test development at the silicon level. You will develop and own ATE test programs on the Advantest 93000 platform (SmarTest 8), contribute to test hardware development for wafer sort and final test, and take part in production analysis and RMA investigations. This is a hands-on role with end-to-end ownership — from new product introduction through high-volume production.
What you will be doing
As a Test and Product Engineer at Altair Semiconductor, you will design, develop, and maintain production test programs for advanced digital and RF ICs. You will work closely with fellow Product and Test Engineers, silicon design teams, and operations to ensure our devices meet the highest standards of quality and performance. This role is key to delivering reliable, cutting-edge semiconductor products to customers worldwide.
On a typical day
As a Test and Product Engineer, your day often begins with analyzing production test results and identifying key issues. You might work on refining test programs, developing new hardware for test stations, or troubleshooting anomalies alongside design and manufacturing teams. You will participate in cross-functional meetings, share insights with colleagues, and drive continuous improvements that directly impact product quality, yield, and customer satisfaction.