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Mark Petersen Email & Phone Number

Executive Technical Leader with Focused Experience in Strategic Data Management & Application Development, Driving Impactful Business Results through Agile Methodologies at Guild Mortgage
Location: Flower Mound, Texas, United States 12 work roles 1 school
1 work email found @annaly.com 1 phone found area 402 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Work email m****@annaly.com
Direct phone (402) ***-****
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Current company
Role
Executive Technical Leader with Focused Experience in Strategic Data Management & Application Development, Driving Impactful Business Results through Agile Methodologies
Location
Flower Mound, Texas, United States

Who is Mark Petersen? Overview

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Quick answer

Mark Petersen is listed as Executive Technical Leader with Focused Experience in Strategic Data Management & Application Development, Driving Impactful Business Results through Agile Methodologies at Guild Mortgage, based in Flower Mound, Texas, United States. AeroLeads shows a work email signal at annaly.com, phone signal with area code 402, and a matched LinkedIn profile for Mark Petersen.

Mark Petersen previously worked as VP Strategic Technology Initiatives at Guild Mortgage and Principal Software Engineer/Project Manager at Marketing@Petersen.Enterprises, Llc. Mark Petersen studied at Dimond.

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Email format at Guild Mortgage

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{first_initial}{last}@annaly.com
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AeroLeads found 1 current-domain work email signal for Mark Petersen. Compare company email patterns before reaching out.

Profile bio

About Mark Petersen

With 20+ years of experience as an Executive Technical Leader, I have been integral to application development & database management, resulting in transparent & cost-saving improvements. I am skilled in global team building & leadership, while also managing multi-million-dollar budgets. Through organizational optimization & process improvements, I have consistently led strategic planning efforts to ensure operational success from a technical perspective. As a leader, I have mentored, managed, & trained professionals in highly technical roles to ensure seamless processes & best practices.Some of my key achievements include:✅ Successfully improved personnel productivity through the implementation of agile processes and establishing key metrics, resulting in a 40% reduction in backlog from 400 to 240✅ Improved SPOC productivity by 50% with a custom internal website for borrower contact management; website (Single Page Application) employs micro services composed of AngularJS, RESTful web service calls to .Net Web API written in C#, additionally leveraged MWS (Mortgage Web Services) by Black Knight to integrate with MSP (Mortgage Servicing Platform)✅ Utilized Okta and AWS to deploy a custom-built Client Portal, replacing vendor platform to save $500K in annual licensing costs✅ Re-architected custom Pricing and Grading rules-based engines in VB 6.0, ASP websites to maintain rules, and HTML integration to the AS/400. Redesigned TMO loan officer screen flow and reverse engineered TMO to tightly integrate real-time Pricing and Grading, improving LO productivity 35%Please contact me through this profile if you wish to connect.

Listed skills include Leadership, Team Building, Customer Relations, Data Warehousing, and 46 others.

Current workplace

Mark Petersen's current company

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Guild Mortgage
Guild Mortgage
Executive Technical Leader with Focused Experience in Strategic Data Management & Application Development, Driving Impactful Business Results through Agile Methodologies
AeroLeads page
12 roles · 33 years

Mark Petersen work experience

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

Vp Strategic Technology Initiatives

Current

San Diego, California, US

Mar 2024 - Present

Principal Software Engineer/Project Manager

Current
Marketing@Petersen.Enterprises, Llc
  • Provided Inforation Technology executive leadership to RGS Financial
  • Successfully managed the transition of MSP (Managed Service Provider)
  • Coordinated PCI-DSS (Payment Card Industry Data Security Standard) audit
  • Implemented Agile project management, change management, and incident management to improve project visibility to executive management and improve project execution.
Mar 2021 - Present

Svp Data Management

Chicago, IL, US

  • Led team of 15 developers and DBAs responsible for Enterprise Data Management utilizing SQL Server, providing innovative servicing solutions for both current and past-due mortgages with an annualized $2.5M budget
  • Initiated Agile development practices using Jira to track project progress, developed both system and individual performance scorecards, development standards, and introduced structured coding techniques, mentored.
  • Planned and budgeted the transition to Azure; practices such as Data Governance and CI/CD utilizing Azure Dev Ops; architecture including BLOB storage, Service Bus, Event Grid, Data Factory, Functions, Logic Apps, SQL.
  • Successfully improved personnel productivity through the implementation of Agile processes and establishing key metrics, resulting in a 40% reduction in backlog from 400 to 240
Jun 2020 - Jan 2021

Vp Application Development

Chicago, IL, US

  • Utilized workforce planning to build the Application Development team from scratch to upwards of 25 developers, responsible for internal and external company web applications, prepared numerous project proposals with.
  • Initiated Agile and CI/CD development practices and methodologies using Jira to track projects, BitBucket for source control, TeamCity for build, Octopus for deployment, and Nexus for Nuget proxy and internal Nuget.
  • Improved SPOC productivity by 50% with a custom internal website for borrower contact management; website (Single Page Application) employs micro services composed of AngularJS, RESTful web service calls to.Net Web API.
  • Utilized Okta and AWS to deploy a custom-built Client Portal, replacing vendor platform to save $500K in annual licensing
  • Maximized retention efforts managing the team through several transitions of CIO leadership, including team consolidation, work prioritization, and workforce planning efforts
Jan 2017 - Jun 2020

Sr. Principal Software Engineer

Irvine, California, US

  • Utilized Agile development process with a team of off-shore developers to build a mortgage origination framework and a generic customer onboarding framework using smart process applications. Negotiated with vendors.
  • Successfully built C# application to interface between Kofax Total Agility, MISMO standard (2.3) XML, and Ellie Mae’s Encompass, utilized Kofax Kapow to build a prototype to request credit reports in MISMO standard.
2013 - 2017 ~4 yrs

Lead .Net Developer

Coppell, TX, US

New development and support of Customer-facing websites and internal applications and web applications.

2012 - 2013 ~1 yr

Senior Software Engineer

Irving, TX, US

  • RPG and TMO development on IBM i (AS/400) enhancing the company’s primary loan origination system (TMO), initiated development of utilities and tools to improve developer productivity such as a visual comparison tool.
2011 - 2012 ~1 yr

Senior Software Engineer

Bit
  • Founded the software development contracting company; engaged at BIT to perform VB 6.0 development to parse incoming customer data, reformat for visual appeal, and print monthly statements for credit unions
2006 - 2011 ~5 yrs

Avp Origination Applications

US

  • Re-architected custom Pricing and Grading rules-based engines in VB 6.0, ASP websites to maintain rules, and HTML integration to the AS/400. Redesigned TMO loan officer screen flow and reverse engineered TMO to tightly.
  • Built and led project team consisting of eight (project manager, business analysts, and developers) and coordinated with vendor development team to build B2B website (Broker portal to facilitate online submission and.
2000 - 2007 ~7 yrs

Director Of Software Development

Logistech Inc.
1993 - 1996 ~3 yrs
1 education record

Mark Petersen education

  • Dimond
    Dimond
FAQ

Frequently asked questions about Mark Petersen

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

What company does Mark Petersen work for?

Mark Petersen works for Guild Mortgage.

What is Mark Petersen's role at Guild Mortgage?

Mark Petersen is listed as Executive Technical Leader with Focused Experience in Strategic Data Management & Application Development, Driving Impactful Business Results through Agile Methodologies at Guild Mortgage.

What is Mark Petersen's email address?

AeroLeads has found 1 work email signal at @annaly.com for Mark Petersen at Guild Mortgage.

What is Mark Petersen's phone number?

AeroLeads has found 1 phone signal(s) with area code 402 for Mark Petersen at Guild Mortgage.

Where is Mark Petersen based?

Mark Petersen is based in Flower Mound, Texas, United States while working with Guild Mortgage.

What companies has Mark Petersen worked for?

Mark Petersen has worked for Guild Mortgage, Marketing@Petersen.Enterprises, Llc, Annaly Capital Management, Fay Servicing, Llc, and Kofax.

How can I contact Mark Petersen?

You can use AeroLeads to view verified contact signals for Mark Petersen at Guild Mortgage, including work email, phone, and LinkedIn data when available.

What schools did Mark Petersen attend?

Mark Petersen studied at Dimond.

What skills is Mark Petersen known for?

Mark Petersen is listed with skills including Leadership, Team Building, Customer Relations, Data Warehousing, Rpg Free, Sdlc, Training And Development, and Web Applications.

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