Semtech
Semtech Corporation is a multinational technology company founded in 1960 and headquartered in Camarillo, California. With 32 locations across 15 countries, it specializes in high-performance analog and mixed-signal semiconductors, advanced algorithms, and IoT systems. Semtech serves various markets, including consumer electronics, industrial automation, telecommunications, aerospace, and military. The company offers a diverse range of products, including LoRa® Technology for long-range, low-power wireless networking, cellular IoT solutions, circuit protection devices, smart sensing technologies, and power management solutions. Semtech is known for its commitment to sustainability and social impact, providing reliable components for mission-critical systems and enabling smart, connected technologies worldwide. Its products are integral to applications that require robust performance and efficient connectivity.
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Headcount trend
Semtech went from 1,048 employees in Oct 2024 to 1,238 in Sep 2026. Apr to Sep 2026: 72 people joined, 16 left.
Org structure
Headcount by department
Salaries at Semtech
All salaries13 salary profiles in the US
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 6 filings.
Peer reviews
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Anonymous peer reviews on OffTheRecord
Hiring now
Base Salary:
$93k - $145k
Base Salary:
$130k - $180k
Base Salary:
$65k - $90k
Base Salary:
$95k - $135k
Base Salary:
$55k - $70k
Base Salary:
$42k - $42k
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Semtech FAQ
How many employees does Semtech have?
Semtech has about 1,238 employees, up 3% over the 3 months to Sep 2026.
Does Semtech sponsor H1B visas?
Yes. Semtech filed 6 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Semtech's revenue per employee?
Semtech makes about $771K in revenue per employee, based on $954.24M annual revenue and 1,238 employees.
How much does Semtech pay?
6figr has 13 salary profiles for Semtech in the US and 13 in India, with pay broken down by role, level, gender and ethnicity on the Semtech salaries page. See Semtech salaries in the US
Is Semtech a public company?
Yes. Semtech is publicly traded under the ticker SMTC on NASDAQ.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.