John Stefanski

John Stefanski Email and Phone Number

Senior Software Engineer at Revvity @ Revvity
John Stefanski's Location
San Diego, California, United States, United States
John Stefanski's Contact Details

John Stefanski work email

John Stefanski personal email

n/a
About John Stefanski

John Stefanski is a Senior Software Engineer at Revvity at Revvity. He possess expertise in databases, javascript, html, web applications, microsoft office and 9 more skills.

John Stefanski's Current Company Details
Revvity

Revvity

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Senior Software Engineer at Revvity
John Stefanski Work Experience Details
  • Revvity
    Senior Software Engineer
    Revvity May 2023 - Present
  • Nexcelom Bioscience
    Software Engineer
    Nexcelom Bioscience Oct 2015 - Present
    Greater San Diego Area
  • Nexcelom Bioscience
    Senior Software Engineer
    Nexcelom Bioscience Sep 2019 - Jul 2023
    Greater San Diego Area
  • Wipit, Inc.
    Software Engineer I
    Wipit, Inc. Aug 2014 - May 2015
    Greater San Diego Area
    • Developed several DotNetNuke single-page registration modules• Maintained legacy code in current DNN architecture• Designed and developed C# ASP.NET MVC website for CSR manager & team• Developed C# Windows Forms app. as an internal tool to simulate load and void transactions• Trained the incoming Technical Support Engineer after my promotion• Exposure working in an Agile and Scrum development methodology environment
  • Wipit, Inc.
    Technical Support Engineer
    Wipit, Inc. May 2013 - Aug 2014
    Greater San Diego Area
    • Provided upper level support for all technical inquiries that could not be solved by the first two levels of customer support• Migrated all server-side code updates into the production environment• Developed an internal tool for viewing the instrumentation log files more easily• Developed a C# ASP.NET MVC portal for the Sales Operations department• Executed daily scripts to refresh the data warehouse• Used Google Analytics to identify new exceptions and crashes in the mobile applications' production environments• Assisted QA technicians with testing and development of automated test scripts• Managed communication to the entire company and third-party, technical contacts about service outages and scheduled maintenance.
  • University Of San Diego
    Internship
    University Of San Diego Feb 2011 - Aug 2011
    • Designed and Developed a web application to allow Staff members self-service of their profile information• Conducted Quality Assurance and was responsible for system testing of a new Academic Scheduling Tool application• Created a User Manual for the new Academic Scheduling Tool, which was published in conjunction with the release of the new software
  • Coggan Family Aquatic Center
    Lifeguard
    Coggan Family Aquatic Center Jun 2009 - Jun 2011
    Ensure pool safety regulations are met Assist patrons with needsCheck chemical levels in pool and jacuzzi
  • Cooper & Associates
    Accounting Assistant
    Cooper & Associates Jun 2008 - Aug 2008
    Helped create a digital database of client files

John Stefanski Skills

Databases Javascript Html Web Applications Microsoft Office Mysql Quality Assurance Java System Testing Python Manual Testing Pl/sql Sharepoint Agile Methodologies

John Stefanski Education Details

Frequently Asked Questions about John Stefanski

What company does John Stefanski work for?

John Stefanski works for Revvity

What is John Stefanski's role at the current company?

John Stefanski's current role is Senior Software Engineer at Revvity.

What is John Stefanski's email address?

John Stefanski's email address is js****@****lom.com

What is John Stefanski's direct phone number?

John Stefanski's direct phone number is +185821*****

What schools did John Stefanski attend?

John Stefanski attended University Of San Diego, Pepperdine University.

What are some of John Stefanski's interests?

John Stefanski has interest in Children, All Kinds Of Sporting Activities, Environment, Education, Science And Technology, Human Rights, Animal Welfare, Health.

What skills is John Stefanski known for?

John Stefanski has skills like Databases, Javascript, Html, Web Applications, Microsoft Office, Mysql, Quality Assurance, Java, System Testing, Python, Manual Testing, Pl/sql.

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