Leo Dennison
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Leo Dennison Email & Phone Number

Software Quality Assurance Engineer at Careerist
Location: Kenosha, Wisconsin, United States 5 work roles 2 schools
1 work email found @dentaquest.com 1 phone found area 773 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email l****@dentaquest.com
Direct phone (773) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Software Quality Assurance Engineer
Location
Kenosha, Wisconsin, United States

Who is Leo Dennison? Overview

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Quick answer

Leo Dennison is listed as Software Quality Assurance Engineer at Careerist, based in Kenosha, Wisconsin, United States. AeroLeads shows a work email signal at dentaquest.com, phone signal with area code 773, and a matched LinkedIn profile for Leo Dennison.

Leo Dennison previously worked as Research and Resolution Specialist at Dentaquest and Operations Specialist at Aon Hewitt. Leo Dennison holds Bachelor Of Business Administration (Bba), Finance And Financial Management Services from Roosevelt University.

Company email context

Email format at Careerist

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{first}.{last}@dentaquest.com
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AeroLeads found 1 current-domain work email signal for Leo Dennison. Compare company email patterns before reaching out.

Profile bio

About Leo Dennison

Software QA Engineer with experience in testing Mobile (Android, iOS) and Web applications. Performing functional, UI, smoke, and regression testing. Skillful in the design and execution
of Test Cases based on the requirements and bug reporting. Excellent organizational
and time-management skills and attention to detail.

Listed skills include Microsoft Word, Entertainment, Microsoft Office, Microsoft Excel, and 10 others.

Current workplace

Leo Dennison's current company

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Careerist
Careerist
Software Quality Assurance Engineer
AeroLeads page
5 roles · 7 years

Leo Dennison work experience

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

Software Quality Assurance Engineer

Current
  • Performing functional, UI, smoke and regression testing on Mobile and Web platforms and devices
  • Identifying and reporting issues in Jira and monitoring defect status
  • Creating detailed test cases in TestRail and executing them according to business requirements and technical specifications
  • Performing browser compatibility testing based on Chrome, Safari, Firefox, Edge
  • Using Chrome DevTools to check network errors
  • Taking part in weekly Scrum meetings informing about the findings, bug fixes
Mar 2024 - Present

Research And Resolution Specialist

Current

1. Review incorrectly adjudicated claims and determined appropriate payment of claims within contractually agreed time frames. 2. Perform proper adjustment for incorrectly adjudicated claims adhering to all polices, processing refunds, voids, grievances, over and under payments, provider referrals, COB referrals, reinsurance splits, and other necessary.

2019 - Present ~7 yrs 5 mos

Operations Specialist

Lincolnshire, IL

  • Provided consistent and documented responses for insurance claims
  • Determined appropriate course of action for resolving insurance claims
  • Summarized comprehensive tracking and reporting of issues and trends
  • Adhered to DOL regulation and ERISA timeframe
  • Reviewed all invoices for appropriate documentation and approval prior to payment
  • Handled inbound and outbound calls for insurance claims, pension and payroll issues
Aug 2012 - Apr 2018

Crew Lead

  • Trained workers in food preparation, and in service, sanitation, and safety procedures.
  • Resolved customer complaints regarding food service.
  • Managed floor when General Manger was not present
  • Routinely handled as many as 500 customer contacts a day, handled register.
  • Supervised staff to make sure that they are carrying out their duties with customer Satisfaction in mind
  • Assisted in processing payments through cash and credit cards
Jun 2008 - Aug 2011

Office Administrator

  • Helped recruited new clients and assisted in selling, financial product and services
  • Prepared and interpreted for clients’ information such as investment performance reports, financial document summaries, and income projections.
  • Assisted team in monthly and quarterly reporting
Sep 2007 - Aug 2008
2 education records

Leo Dennison education

Bachelor Of Business Administration (Bba), Finance And Financial Management Services

Activities and Societies: Men of Valor, Premiere Boys State Illinois, Roosevelt University Alumni Association, Ravina Jazz Mentors program.

FAQ

Frequently asked questions about Leo Dennison

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

What company does Leo Dennison work for?

Leo Dennison works for Careerist.

What is Leo Dennison's role at Careerist?

Leo Dennison is listed as Software Quality Assurance Engineer at Careerist.

What is Leo Dennison's email address?

AeroLeads has found 1 work email signal at @dentaquest.com for Leo Dennison at Careerist.

What is Leo Dennison's phone number?

AeroLeads has found 1 phone signal(s) with area code 773 for Leo Dennison at Careerist.

Where is Leo Dennison based?

Leo Dennison is based in Kenosha, Wisconsin, United States while working with Careerist.

What companies has Leo Dennison worked for?

Leo Dennison has worked for Careerist, Dentaquest, Aon Hewitt, Ihop, and Northwestern University.

How can I contact Leo Dennison?

You can use AeroLeads to view verified contact signals for Leo Dennison at Careerist, including work email, phone, and LinkedIn data when available.

What schools did Leo Dennison attend?

Leo Dennison holds Bachelor Of Business Administration (Bba), Finance And Financial Management Services from Roosevelt University.

What skills is Leo Dennison known for?

Leo Dennison is listed with skills including Microsoft Word, Entertainment, Microsoft Office, Microsoft Excel, Peoplesoft, Data Entry, Insurance, and Claim.

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