John Grun Email & Phone Number

John Grun

Senior Software Engineer at CLEAR (clearme.com) | Jersey City, New Jersey, United States

John Grun Socials
About John Grun

John Grun is a seasoned Senior Software Engineer at CLEAR, where he leads the Hardware Integrations Team. With a robust background that spans the Defense, Pharmaceutical, Automation, and Electronics industries, John brings a wealth of expertise to his role. His academic foundation, a Master's degree in Software Engineering with a focus on machine learning from Rutgers University, complements his hands-on experience in developing innovative solutions that enhance operational efficiency and user experience.

At CLEAR, John is instrumental in driving key projects that integrate advanced hardware systems with cloud computing solutions, ensuring seamless data flow and real-time processing capabilities. His proficiency in electronic circuit design and programming allows him to tackle complex challenges, particularly in the realm of robotics and automation. By leveraging his skills in PLC programming, particularly with Allen Bradley systems, John has successfully optimized various automation processes, resulting in significant cost savings and improved productivity.

In addition to his technical prowess, John is adept at fostering collaboration within his team and across departments. His leadership style emphasizes mentorship and knowledge sharing, which has cultivated a culture of innovation and continuous improvement. His commitment to product support and customer satisfaction ensures that the solutions developed not only meet technical specifications but also align with user needs and expectations.

As technology continues to evolve, John remains at the forefront, exploring new methodologies and tools that enhance the integration of software and hardware. His passion for research and development drives him to stay updated on industry trends, making him a valuable asset to CLEAR and a thought leader in the software engineering community.

John Grun Work
1 experience icon

Senior Software Engineer at CLEAR (clearme.com) in September 2022 to Present

2 experience icon

Software engineer 2 at CLEAR (clearme.com) in May 2021 to September 2022

3 experience icon

Software Engineering Team Lead at Perspecta Labs (acquired DHPC Technologies in May 2020) in May 2020 to May 2021

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John Grun Education

Rutgers Business School, Mini-MBA: Business Essentials, July 2026

Rutgers University, Master's degree, July 2026

Rutgers University, Bachelor's of Science, July 2026

John Grun Skills

Exploratory Data Analysis

Data Analysis

Analytical Skills

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About John Grun's Current Company
Frequently Asked Questions about John Grun

What is John Grun email address?

Email John Grun at [email protected] and [email protected]. This email is the most updated John Grun's email found in 2026.

What is John Grun phone number?

John Grun phone number is 7327358348.

How to contact John Grun?

To contact John Grun send an email to [email protected] or [email protected]. If you want to call John Grun try calling on 7327358348. (updated on January 05, 2025)

What company does John Grun work for?

John Grun works for CLEAR (clearme.com)

What is John Grun's role at CLEAR (clearme.com)?

John Grun is Senior Software Engineer

What industry does John Grun work in?

John Grun works in the Computer Software industry.

John Grun Email Addresses

Email John Grun at [email protected] and [email protected]. This email is the most updated John Grun's email found in 2026.

John Grun Phone Numbers

John Grun phone number is 7327358348.
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