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Jon Mastny Email & Phone Number

Senior Mortgage Underwriter at TruStone Financial Federal Credit Union at TruStone Financial Federal Credit Union
Location: Aitkin, Minnesota, United States 9 work roles 1 school
1 work email found @radian.biz LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Role
Senior Mortgage Underwriter at TruStone Financial Federal Credit Union
Location
Aitkin, Minnesota, United States
Company size

Who is Jon Mastny? Overview

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Quick answer

Jon Mastny is listed as Senior Mortgage Underwriter at TruStone Financial Federal Credit Union at TruStone Financial Federal Credit Union, a company with 227 employees, based in Aitkin, Minnesota, United States. AeroLeads shows a work email signal at radian.biz and a matched LinkedIn profile for Jon Mastny.

Jon Mastny previously worked as Senior Mortgage Underwriter at Trustone Financial Federal Credit Union and Consumer Loan Underwriter at Wells Fargo. Jon Mastny studied at Minneapolis Community And Technical College.

Company email context

Email format at TruStone Financial Federal Credit Union

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{first}.{last}@radian.biz
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AeroLeads found 1 current-domain work email signal for Jon Mastny. Compare company email patterns before reaching out.

Profile bio

About Jon Mastny

Senior mortgage underwriter with experience in remote/staff/contract underwriting to FNMA/FHLMC & multiple lender guidelines. Use of multiple operating systems & programs, with extensive manual & automated underwriting experience in the Wholesale, Retail, Correspondent, new construction & mortgage insurance environments as well as secured & unsecured personal loans & lines of credit.

Listed skills include Adept At Manual Review Of Income/Asset/Credit And Collateral, Skilled With Multiple Computer Systems And Programs, Ability To Work Well Remotely And In Team Environment, Mortgage Lending, and 13 others.

Current workplace

Jon Mastny's current company

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TruStone Financial Federal Credit Union
Trustone Financial Federal Credit Union
Senior Mortgage Underwriter at TruStone Financial Federal Credit Union
plymouth, minnesota, united states
Employees
227
AeroLeads page
9 roles · 29 years

Jon Mastny work experience

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

Consumer Loan Underwriter

St Louis Park, Minnesota

Consumer Loan Underwriter with Wells Fargo's Personal Lines and Loans division underwriting both secured and unsecured lines of credit, personal loans, and motor vehicle secured loans. Responsible for managing risk while growing a profitable portfolio. I evaluate transactions to ensure they meet government, investor and company requirements. Examining.

May 2019 - Mar 2020

Senior Mortgage Underwriter

Capital One Home Mortgage

St Cloud Minnesota

Conventional & Jumbo underwriter. Detailed credit, income, asset & appraisal review with emphasis on evaluating credit & collateral. Collaborating with Loan Officers & Loan specialists in order to provide exceptional internal & external customer service, assisting underwriting partners as needed. Maintaining turn time at or below posted levels. Training of.

Apr 2016 - Mar 2018

Senior Mortgage Underwriter Corporate Relocation

Remote

Underwriting agency loans utilizing lender guidelines, FNMA DU, decision engine, & manual review. Underwriting of active loans to FNMA & lender guidelines utilizing DU AUS. Detailed credit, income, asset & appraisal review with emphasis on evaluating credit & collateral while providing quality customer service. Rapid response to Processors & Loan Officers.

Mar 2015 - Jan 2016

Contract Mortgage Underwriter

Greater Minneapolis-St. Paul Area

Contract Mortgage Underwriter on site at Minneapolis area mortgage company. Underwriting conventional files to FNMA/FHLMC & mortgage insurance guidelines utilizing lender overlays.

Jun 2014 - Sep 2014

Underwriter

Lenderlive Network Remote Underwriter

Remote

Manual underwriting of active loans for Radian Mortgage Insurance to FNMA/FHLMC & multiple lender guidelines & overlays. Detailed credit, income, asset & appraisal review with emphasis on evaluating credit risk & collateral while providing quality customer service. Rapid response to clientsas needed, supporting other remote team members as required. NMLS.

Apr 2013 - Aug 2013

Staff Underwriter

Wells Fargo Home Mortgage

Multiple Locations

Core Underwriter 4C Wholesale/Retail/Correspondent lending platforms. Underwriting active loans according to FNMA/FHLMC and investor guidelines utilizing knowledge of credit analysis and appraisal review with emphasis on evaluating credit risk factors.

Aug 2010 - Apr 2013

Contract Mortgage Underwriter

Multiple Locations

Contract underwriter of conventional 1st & 2nd mortgages. Underwriting active loans according to FNMA/FHLMC and investor guidelines utilizing knowledge of credit analysis and appraisal review with emphasis on evaluating credit risk factors while providing quality customer service. Use of multiple computer systems & programs. 4C Wholesale, Retail.

Apr 2007 - Aug 2010

Contract Mortgage Underwriter

Mgic, Radian,Triad, Pmi Mortgage Insurance Co., Rmic

Multiple Locations

Underwriting of active loans according to FNMA/FHLMC and investor guidelines utilizing knowledge of credit analysis and appraisal review with emphasis on evaluating credit risk factors. Excellent in quality customer service. Adept at D.U., L.P., A, sub prime, and various computer programs. Experience in due diligence, new construction interim lending..

1997 - Apr 2007
Team & coworkers

Colleagues at TruStone Financial Federal Credit Union

Other employees you can reach at trustonefinancial.org. View company contacts for 227 employees →

1 education record

Jon Mastny education

FAQ

Frequently asked questions about Jon Mastny

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

What company does Jon Mastny work for?

Jon Mastny works for TruStone Financial Federal Credit Union.

What is Jon Mastny's role at TruStone Financial Federal Credit Union?

Jon Mastny is listed as Senior Mortgage Underwriter at TruStone Financial Federal Credit Union at TruStone Financial Federal Credit Union.

What is Jon Mastny's email address?

AeroLeads has found 1 work email signal at @radian.biz for Jon Mastny at TruStone Financial Federal Credit Union.

Where is Jon Mastny based?

Jon Mastny is based in Aitkin, Minnesota, United States while working with TruStone Financial Federal Credit Union.

What companies has Jon Mastny worked for?

Jon Mastny has worked for Trustone Financial Federal Credit Union, Wells Fargo, Capital One Home Mortgage, Citi, and Radian.

Who are Jon Mastny's colleagues at TruStone Financial Federal Credit Union?

Jon Mastny's colleagues at TruStone Financial Federal Credit Union include Kelly Smith, Holi Chrishelle Tainatongo, Susan Knudsen, Oksana Kushneryk, and Eric Feld.

How can I contact Jon Mastny?

You can use AeroLeads to view verified contact signals for Jon Mastny at TruStone Financial Federal Credit Union, including work email, phone, and LinkedIn data when available.

What schools did Jon Mastny attend?

Jon Mastny studied at Minneapolis Community And Technical College.

What skills is Jon Mastny known for?

Jon Mastny is listed with skills including Adept At Manual Review Of Income/Asset/Credit And Collateral, Skilled With Multiple Computer Systems And Programs, Ability To Work Well Remotely And In Team Environment, Mortgage Lending, Underwriting, Mortgage Insurance, Mortgage Banking, and Loans.

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