John Psuik
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John Psuik Email & Phone Number

Principal Software Engineer, iOS iPhone and iPad Applications at Oracle
Location: Milwaukee, Wisconsin, United States 6 work roles 2 schools
1 work email found @oracle.com 4 phones found area 414, 303, and 800 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email j****@oracle.com
Direct phone (414) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Oracle
Role
Principal Software Engineer, iOS iPhone and iPad Applications
Location
Milwaukee, Wisconsin, United States
Company size
202102 employees

Who is John Psuik? Overview

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Quick answer

John Psuik is listed as Principal Software Engineer, iOS iPhone and iPad Applications at Oracle, a company with 202102 employees, based in Milwaukee, Wisconsin, United States. AeroLeads shows a work email signal at oracle.com, phone signal with area code 414, 303, 800, and a matched LinkedIn profile for John Psuik.

John Psuik previously worked as Principal Software Engineer, iOS iPhone/iPad Applications at Oracle and President/CEO at Developer One Mobile Software. John Psuik holds Bachelors, Computer Engineering from Milwaukee School Of Engineering.

Company email context

Email format at Oracle

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{first}.{last}@oracle.com
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AeroLeads found 1 current-domain work email signal for John Psuik. Compare company email patterns before reaching out.

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Profile bio

About John Psuik

Designing and develop nothing but the best mobile apps.5 years developing great iOS mobile apps.10 years Windows/Mobile.Experienced in design, development, outsourcing talent, marketing, support of multiple languages, coordination of large projects.It's not about the technology, it's what you enable the users to do with it.About John:He loves the color pink, runs a ton of miles even though he hates running. Enjoys the challenges found every day and the entire world of app development including design, development, marketing, communications, and customer relations. Has huge ambitions, yet only so many hours in the day.Specialties: Focused now entirely on iOS now after 10+ years creating amazing software applications for Windows Mobile (over 1.2 million licenses sold) Quality and ease of use above all else, with a focus on getting customers excited and engaged.

Listed skills include Mobile Applications, Ios Development, Android, Iphone, and 24 others.

Current workplace

John Psuik's current company

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Oracle
Oracle
Principal Software Engineer, iOS iPhone and iPad Applications
Milwaukee, WI, US
Website
oracle.com
Employees
202102
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Company profile
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6 roles

John Psuik work experience

A career timeline built from the work history available for this profile.

Principal Software Engineer, Ios Iphone And Ipad Applications

Oracle

Milwaukee, WI, US

Principal Software Engineer, Ios Iphone/Ipad Applications

Current
Oracle

Milwaukee, WI / Hillsboro, OR / Bala Cynwyd, PA

Application design/development for Primavera P6 / Primavera Prime iPhone/iPad Apps.

Mar 2013 - Present

President/Ceo

Current
Developer One Mobile Software

Greater Milwaukee Area

Founder of Developer One, creating unique and innovative software solutions for mobile devices. Started out developing custom applications for HP scientific calculators, Windows CE 1.0 handheld devices. To date, we are proud to announce that more than one million licenses of Developer One software applications have been sold. Our success is based on.

Nov 1996 - Present

Software Design Engineer

Frontier Technologies

Mequon, WI

Created software applications for email, ftp, newsgroup readers. Primary focus was on communications software, Windows applications.

Dec 1995 - Dec 1996

Software Design Engineer

Motorola

Libertyville, IL

Software engineering for mobile phones, brings me back to the wonderful days of the Star Tac phones. Created unique keypad key press method to help prevent users from accidentally locking their phones.

Mar 1995 - Dec 1995

Instructor - Computer Aided Design

Milwaukee Area Technical College

Greater Milwaukee Area

Course instruction for Mechanical Design Technology program, developed class materials for Computer Aided Design (CAD)

Jun 1992 - Dec 1994
Team & coworkers

Colleagues at Oracle

Other employees you can reach at oracle.com. View company contacts for 202102 employees →

MJ Mithil Jaju Mithil Jaju Colleague at OracleThiruvananthapuram Taluk, India, India View → CB Christoph Bätz Christoph Bätz Colleague at OracleLampertheim, Hesse, Germany, Germany View → SJ Siddharth Joharwal Siddharth Joharwal Colleague at OracleBengaluru, Karnataka, India, India View → PT Paresh Thakar Paresh Thakar Colleague at OracleMumbai, Maharashtra, India, India View → TK Tarun Kumar Jain Tarun Kumar Jain Colleague at OracleSan Jose, California, United States, United States View → FC Florencia Compagnucci Malawko Florencia Compagnucci Malawko Colleague at OracleArgentina, Argentina View → JS Jan Sláma Jan Sláma Colleague at OracleBrno, South Moravia, Czechia, Czech Republic View → SJ Shweta Juneja Shweta Juneja Colleague at OracleLondon Area, United Kingdom, United Kingdom View → SR Simone Rigamonte Simone Rigamonte Colleague at OracleSão Paulo, Brazil, Brazil View → MR Manikandan Ranganathan Manikandan Ranganathan Colleague at OracleChennai, Tamil Nadu, India, India View →
2 education records

John Psuik education

FAQ

Frequently asked questions about John Psuik

Quick answers generated from the profile data available on this page.

What company does John Psuik work for?

John Psuik works for Oracle.

What is John Psuik's role at Oracle?

John Psuik is listed as Principal Software Engineer, iOS iPhone and iPad Applications at Oracle.

What is John Psuik's email address?

AeroLeads has found 1 work email signal at @oracle.com for John Psuik at Oracle.

What is John Psuik's phone number?

AeroLeads has found 4 phone signal(s) with area code 414, 303, 800 for John Psuik at Oracle.

Where is John Psuik based?

John Psuik is based in Milwaukee, Wisconsin, United States while working with Oracle.

What companies has John Psuik worked for?

John Psuik has worked for Oracle, Developer One Mobile Software, Frontier Technologies, Motorola, and Milwaukee Area Technical College.

Who are John Psuik's colleagues at Oracle?

John Psuik's colleagues at Oracle include Mithil Jaju, Christoph Bätz, Siddharth Joharwal, Paresh Thakar, and Tarun Kumar Jain.

How can I contact John Psuik?

You can use AeroLeads to view verified contact signals for John Psuik at Oracle, including work email, phone, and LinkedIn data when available.

What schools did John Psuik attend?

John Psuik holds Bachelors, Computer Engineering from Milwaukee School Of Engineering.

What skills is John Psuik known for?

John Psuik is listed with skills including Mobile Applications, Ios Development, Android, Iphone, Software Development, Objective C, .Net, and Mobile Devices.

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