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PDF Solutions builds analytics software for semiconductor fabs, with a tech stack heavily weighted toward test automation (Playwright, Selenium, TestNG) and statistical analysis tools (JMP, Spotfire, R). The company is engineering-driven—19 of 34 open roles are engineering positions—and the active project list reflects two concurrent tracks: modernizing their core eprobe platform while scaling test automation and data pipeline infrastructure. Pain points cluster around yield improvement and manufacturing efficiency, which align directly with their product positioning.
Tech Stack 75 technologies
What PDF Solutions Is Building
◆Challenges
- Improving yield in semiconductor fabs
- Reducing noise
- Yield ramp improvement
- Improving throughput
- Improving test coverage and efficiency
- Supply chain obsolescence management
- Reducing defects in semiconductor manufacturing
- Supporting hybrid on-prem and cloud applications
- Reducing yield loss
- Improving data pipeline quality
▲Active Projects
- Tool development
- Eprobe output analysis for yield improvement
- Dataflow creation for consistent readout
- New eprobe platform
- Rd experiments to retarget defects
- Test automation framework development
- Upgrades of electrical subsystems on existing equipment
- Define, design, create, document, and maintain solution software on windows/linux
- Apps development
- Develop sample software applications using cimetrix products for training
Hiring Activity
35 roles · 20 in 30d
Department
Seniority
Company intelligence
