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Honwai (Ivan) Y. Email & Phone Number

Senior Software Engineer at T-Mobile
Location: Bellevue, Washington, United States 5 work roles 2 schools
1 work email found @sprint.com 1 phone found area 913 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email h****@sprint.com
Direct phone (913) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
T-Mobile
Role
Senior Software Engineer
Location
Bellevue, Washington, United States

Who is Honwai (Ivan) Y.? Overview

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Quick answer

Honwai (Ivan) Y. is listed as Senior Software Engineer at T-Mobile, based in Bellevue, Washington, United States. AeroLeads shows a work email signal at sprint.com, phone signal with area code 913, and a matched LinkedIn profile for Honwai (Ivan) Y..

Honwai (Ivan) Y. previously worked as Senior Software Engineer at Garmin International and Senior Application Developer at Cdw. Honwai (Ivan) Y. holds Bachelor Of Science, Computer Science from Iowa State University.

Company email context

Email format at T-Mobile

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*@sprint.com
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Profile bio

About Honwai (Ivan) Y.

* Extensive experience in SPM (Sales Performance Management) applications, whether building one from ground up, or integration with Callidus TrueComp or Varicent ICM. * Data-focused: System Integration; Data Transformation; Reporting; Business Intelligence; Data Analysis; Making sense of data for the organization* Coaching team members to help them grow to ensure everyone contribute to the team's success* Passionately focusing on customers' needs by asking "why"s and solving their business problems by delivering solutions that just workSpecialties: Callidus TrueComp / SAP CallidusCloud; Oracle, SQL Server, Data Transformation

Listed skills include Oracle, Data Warehousing, Pl/Sql, Etl, and 25 others.

Current workplace

Honwai (Ivan) Y.'s current company

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T-Mobile
T-Mobile
Senior Software Engineer
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5 roles

Honwai (Ivan) Y. work experience

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

Senior Software Engineer

Current
T-Mobile

Bellevue, Wa, Us

Commissions IT Team+ Replaced Callidus TrueResolution by designing and implementing a scalable home-grown commissions dispute resolution systems for Partners and Retail channels. It enables commissions operation team to define rules that can tailor to different sales channels' needs to resolve large volume of appeals systematically, reducing manual research effort and time. + Created batch process that distribute appeals in various stages to appeal resolution and quality assurance groups according to user-defined criteria+ Worked on Oracle DBs, PL/SQL and Actuate reports with data from TrueComp 5.x and 7.x to support many Retail, Business and Partners channels commissioning initiatives

Jun 2011 - Present

Senior Software Engineer

Garmin International

Olathe, Ks, Us

Garmin Connected Services (GCS), Server Operations Team+ Created data models to support new features for applications on Garmin Mobile Devices.+ Provided SQL tuning advices to software engineers on the Server Operations and Off-Board Services teams+ Supported basic MySQL database maintenance and change management activities+ Worked with Garmin's Business Intelligence team to extract data from GCS; Used Cognos to generate reports for a wide range of audiences

Apr 2010 - Jun 2011

Senior Application Developer

Cdw

Vernon Hills, Il, Us

CDW Commissions IT Team + Converted ETL processes from Informatica 7.x to Microsoft SSIS and T-SQL + Optimized Datamart and Actuate reports to reduce overall reporting process runtime (Actuate 8)+ Assisted in installation, configuration and other maintenance and troubleshooting activities around Callidus TrueComp and TrueInformation + Worked on SSIS, T-SQL and Actuate Reports in many projects to support CDW's new commissioning initiatives

Apr 2008 - Apr 2010

Application Developer

Sprint

Overland Park, Kansas, Us

Designed, developed and implemented technical solutions for highly complex projects to support business initiatives from Sprint Nextel commissions and Sales and Distribution departments using Callidus TrueComp (3.7 and 5.x), Oracle PL/SQL, Actuate eRD Pro (6 and 8). Provided technical and professional guidance to other application developers.

Jun 1999 - Apr 2008

It Specialist

Ibm Global Business Services

Armonk, New York, Ny, Us

Provided IT services to Sprint's commissions systems

Sep 2004 - Mar 2006
2 education records

Honwai (Ivan) Y. education

Bachelor Of Science, Computer Science

Iowa State University

Bachelor Of Science (B.S.), Computer Science

Iowa State University
FAQ

Frequently asked questions about Honwai (Ivan) Y.

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

What company does Honwai (Ivan) Y. work for?

Honwai (Ivan) Y. works for T-Mobile.

What is Honwai (Ivan) Y.'s role at T-Mobile?

Honwai (Ivan) Y. is listed as Senior Software Engineer at T-Mobile.

What is Honwai (Ivan) Y.'s email address?

AeroLeads has found 1 work email signal at @sprint.com for Honwai (Ivan) Y. at T-Mobile.

What is Honwai (Ivan) Y.'s phone number?

AeroLeads has found 1 phone signal(s) with area code 913 for Honwai (Ivan) Y. at T-Mobile.

Where is Honwai (Ivan) Y. based?

Honwai (Ivan) Y. is based in Bellevue, Washington, United States while working with T-Mobile.

What companies has Honwai (Ivan) Y. worked for?

Honwai (Ivan) Y. has worked for T-Mobile, Garmin International, Cdw, Sprint, and Ibm Global Business Services.

How can I contact Honwai (Ivan) Y.?

You can use AeroLeads to view verified contact signals for Honwai (Ivan) Y. at T-Mobile, including work email, phone, and LinkedIn data when available.

What schools did Honwai (Ivan) Y. attend?

Honwai (Ivan) Y. holds Bachelor Of Science, Computer Science from Iowa State University.

What skills is Honwai (Ivan) Y. known for?

Honwai (Ivan) Y. is listed with skills including Oracle, Data Warehousing, Pl/Sql, Etl, Relational Databases, Database Design, Sql, and Callidus.

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