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Sensirion Tech Stack

High-precision environmental and industrial sensors with integrated digital intelligence

Appliances, Electrical, and Electronics Manufacturing Stäfa 1,001–5,000 employees Founded 1998 Public Company

Sensirion manufactures CMOS-integrated sensor solutions for automotive, medical, industrial, and HVAC markets, with a tech stack centered on SAP, Salesforce, and Python for firmware and data work. Hiring velocity is accelerating across 45 open roles—heavily weighted toward engineering (19 roles) and skewed toward intern and mid-level talent (24 of 45), suggesting a production ramp-up or yield-optimization cycle rather than leadership expansion. Active projects (calibration automation, product ramp-ups, cost modeling, sales reporting) and stated pain points (reliability, supply-chain optimization, market expansion constraints) indicate a manufacturing business scaling production while tightening margins and expanding into medical applications.

Tech Stack 18 technologies

Core StackSAP Salesforce Python Power Query Power BI Databricks Tableau Excel Altium Designer C ARM Cortex-M SQL Spark SQL FMEA SPC MSA 8D APQP

What Sensirion Is Building

Challenges

  • Improving sensor reliability
  • Highly integrated sensor technology challenges
  • Expanding market share in medical sensor space
  • Ensuring compliance with international trade regulations
  • Pricing automation
  • Cost modelling
  • Sales reporting
  • Expanding industrial market in americas
  • Manufacturing & supply chain optimization
  • Product portfolio expansion under cost constraints

Active Projects

  • Next-generation product calibration
  • Build lifecycle engineering team
  • Development of innovative sensors for co₂ and environmental gases
  • Pricing automation
  • Cost modelling
  • Sales reporting
  • Innovative sensor solutions for medical and industrial applications
  • Strengthen product portfolio cost quality time
  • Product ramp-ups to guarantee trouble free start of production
  • Cip activities to increase efficiency, yield and quality

Hiring Activity

Accelerating45 roles · 20 in 30d

Department

Engineering
19
Sales
11
Ops
3
Product
3
Manufacturing
2
Marketing
2
Finance
1
HR
1

Seniority

Intern
14
Mid
10
Senior
9
Manager
7
Junior
2
Lead
2
Director
1
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About Sensirion

Sensirion Holding AG is a publicly listed Swiss sensor manufacturer founded in 1998, with over 1,200 employees across Europe, Asia, and the Americas. The company designs and produces environmental sensors (humidity, temperature, CO₂, VOC, NOx, PM2.5), flow sensors (gas and liquid), differential pressure sensors, and gas leakage detection components. Core technology is their proprietary CMOSens® platform, which integrates sensing elements and signal processing on a single chip. Primary end markets are automotive, medical devices, industrial controls, consumer applications, and HVAC systems. Operations span product development, manufacturing, sales, and technical support across multiple regions.

HeadquartersStäfa
Company Size1,001–5,000 employees
Founded1998
Hiring MarketsHungary, Switzerland, United States, Germany, Netherlands

Frequently Asked Questions

What tech stack does Sensirion use?

ERP: SAP; CRM: Salesforce; Analytics: Power BI, Tableau, Databricks; Firmware: Python, C, ARM Cortex-M; Design: Altium Designer; Quality: FMEA, SPC, MSA, 8D, APQP.

Where is Sensirion headquartered?

Stäfa, Switzerland. The company is publicly listed (SIX: SENS) and employs over 1,200 people across Europe, Asia, and the Americas.

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