John Mckelvey Email & Phone Number
Who is John Mckelvey? Overview
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John Mckelvey is listed as Site Reliability Engineer at Visa, a with 28536 employees, based in Austin, Texas, United States. AeroLeads shows a matched LinkedIn profile for John Mckelvey.
John Mckelvey previously worked as Software Engineer at Simpson Strong-Tie and Software Engineering Intern at Netspend. John Mckelvey holds Bachelor Of Arts - Ba, Computer Science from St.Edward'S University.
Email format at Visa
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About John Mckelvey
I’m a software engineer because I admire technology that combines form and function. I enjoy working with designers and other engineers to create scalable, reliable, visually appealing software.
John Mckelvey's current company
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John Mckelvey work experience
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Role listed
Software Engineer
- Conducted customer research to identify pain points in our software suite's user experience, initiating the development of a custom design system implemented in over 80 apps across the company. Led technical presentations to showcase the design system and its impact to stakeholders.- Increased product knowledge and customer understanding by volunteering for tier 3 customer support. - Optimized SQL database calls and refactored back-end .NET services to reduce page load times of a critical workflow by 50%.- Increased regression test coverage by 15% through environment optimization and additional automation.- Collaborated with team members to create a utility tool that finds and fixes inaccuracies in enterprise customer data.
Software Engineering Intern
- Contributed to a major platform overhaul by rewriting part of the codebase from AngularJS to React, enhancing performance and reducing technical debt.- Initiated an effort to revamp the user experience flow to optimize error handling.- Guided the front-end redesign by communicating technical concepts to managers, designers, and QA.
Lead Server
- Led a team of servers in a high pressure environment of up to 100 customers at a time.- Trained new employees, upholding standards and ensuring customer satisfaction.- Resolved conflicts and facilitated communication between the kitchen and the front of house.
Marketing/Sustainability Intern
- Collaborated with a small team to improve and market the sustainability initiatives of amultinational hospitality company.- Worked on web design, blogging, event planning, and email-based customer service.- Wrote extensive documentation of the sustainable practices at Muna Tree Holdings to worktowards getting the company status as a recognized eco-hotel.
Colleagues at Visa
Other employees you can reach at visa.com. View company contacts for 28536 employees →
Simran Bhadani
Colleague at VisaSingapore
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Rekha Gajapriya Muthusamy Sakthivel
Colleague at VisaSingapore
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Antonio Ciampa
Colleague at VisaMilton Keynes, England, United Kingdom
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Kokila Sairaman
Colleague at VisaSan Antonio, Texas, United States
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Mr Ahmed
Colleague at VisaBurewala, Punjab, Pakistan
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Hubert Wong
Colleague at VisaSan Francisco Bay Area, United States
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Farah Haidar
Colleague at VisaBeirut Governorate, Lebanon
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CM
Colin Mcgerty
Colleague at VisaDerrylin, Northern Ireland, United Kingdom
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James Clarke
Colleague at VisaLondon, England, United Kingdom
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Gnanaprakasam L
Colleague at VisaBengaluru, Karnataka, India
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John Mckelvey education
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St.Edward'S University
Frequently asked questions about John Mckelvey
Quick answers generated from the profile data available on this page.
What company does John Mckelvey work for?
John Mckelvey works for Visa.
What is John Mckelvey's role at Visa?
John Mckelvey is listed as Site Reliability Engineer at Visa.
Where is John Mckelvey based?
John Mckelvey is based in Austin, Texas, United States while working with Visa.
What companies has John Mckelvey worked for?
John Mckelvey has worked for Visa, Simpson Strong-Tie, Netspend, Taste Of Ethiopia, and Muna Tree Holdings, Ltd.
Who are John Mckelvey's colleagues at Visa?
John Mckelvey's colleagues at Visa include Simran Bhadani, Rekha Gajapriya Muthusamy Sakthivel, Antonio Ciampa, Kokila Sairaman, and Mr Ahmed.
How can I contact John Mckelvey?
You can use AeroLeads to view verified contact signals for John Mckelvey at Visa, including work email, phone, and LinkedIn data when available.
What schools did John Mckelvey attend?
John Mckelvey holds Bachelor Of Arts - Ba, Computer Science from St.Edward'S University.
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