Culligan International logo

Culligan International

Culligan International

We turn water you can live with into water you can love.

📍 Rosemont, IL

0 Open Positions

About Culligan International

Culligan International develops water treatment solutions, including filtration and purification systems, headquartered in Rosemont, Illinois. The company serves residential, commercial, and industrial markets with products designed to improve water quality and efficiency. Engineering focuses on embedded software for control systems in water treatment equipment, addressing challenges such as real-time monitoring and automation. Specific details about headcount or product lines are not publicly available.

Current Job Openings

0 jobs

All Culligan International Job Openings

    Previously posted positions that may provide insight into Culligan International's hiring patterns

  • Expired
    Culligan International logo

    Electrical Engineer II - Embedded Software

    @ Culligan International

    📍Rosemont, IL, United States 🇺🇸
    📊 mid-level
    ⏱︎ full-time
    Analog Bluetooth Wi-Fi
    View details
    View Electrical Engineer II - Embedded Software
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Industries
Consumer Electronics Industrial Automation

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Company Info
Employees 10001+
Founded 1936
Glassdoor 4.2
Connect
Key Skills
Analog Bluetooth Wi-Fi Altium C++
Work Arrangement

About Culligan International

Culligan International develops water treatment solutions, including filtration and purification systems, headquartered in Rosemont, Illinois. The company serves residential, commercial, and industrial markets with products designed to improve water quality and efficiency. Engineering focuses on embedded software for control systems in water treatment equipment, addressing challenges such as real-time monitoring and automation. Specific details about headcount or product lines are not publicly available.

Culligan International Career Opportunities

Culligan International operates in the embedded systems space with focus on Consumer Services. While no positions are currently listed, embedded companies often hire in cycles tied to product launches, R&D phases, or contract milestones. Engineers interested in Culligan International should monitor for openings in firmware development, hardware design, and systems architecture.

Culligan International Hiring Trends

* Data represents job posting activity over the past 6 months: Apr 2025 through Sep 2025

Hiring momentum at Culligan International is currently increasing, with 1 opening posted this month compared to 0 last month. This upward trend often signals product development acceleration, team scaling, or new project initiatives.

Over the past 6 months, Culligan International averaged 0.2 job postings per month, with peak hiring in Sep 2025 (1 openings). For embedded systems roles, hiring activity typically correlates with product development cycles, especially for firmware teams during pre-production phases and hardware engineers during prototyping.

Current Month
1 job

📈 New hiring activity

6-Month Average
0.2 jobs/month

Consistent hiring velocity

Peak Activity
1 jobs

Sep 2025

Required Skills at Culligan International

Analog is the most in-demand skill at Culligan International, appearing in 100% of all job listings (past and present). This universal requirement indicates Analog forms the core of Culligan International's technical stack across all engineering teams.

Culligan International's technology stack spans 5 distinct skills and tools, reflecting the multifaceted nature of embedded systems development. The focused skill requirements suggest specialized work in specific embedded domains.

Analog
100% of roles
100%
Bluetooth
100% of roles
100%
Wi-Fi
100% of roles
100%
Altium
100% of roles
100%
C++
100% of roles
100%

Where Culligan International is Hiring

Culligan International's engineering operations are concentrated in a single country across 1 location. A single-location focus enables tight team collaboration and simplified operations, particularly valuable for hardware-intensive development requiring shared lab facilities.

📍
Rosemont, IL
1 previous job

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