Demo

Sr Software Developer POS

Populus Financial Group
Irving, TX Full Time
POSTED ON 11/23/2025
AVAILABLE BEFORE 1/22/2026

Populus is an amazing company where our employees stay because they love their teams and the growth opportunities. Additionally, we offer a competitive 401K match, a generous paid time off package, and Health Benefits.

Our mission is to provide a broad range of quality financial products and services delivered with best-in-class customer service. We work and lead with integrity, and we celebrate employees who exemplify our values. Come join our team!

 

Job Summary
Analyzes, designs, modifies, writes, and implements software associated with the ACE Cash Express Point of Sale system (POS); and provides third level production support for installed applications.

 

Major Responsibilities

  • Design and develop POS system code using Visual Studio 2022/ C#/ WinForms/ WPF.
  • Develop and direct software system testing procedures, programming, deployments and documentation.
  • Maintain and manage POS version control.
  • Create and maintain enterprise level applications.
  • Maintain and utilize unit tests.
  • Investigate and troubleshoot defects.
  • Maintain POS integration with attached devices.
  • Develop skills in new technologies.

Key Competencies

  • Ability to work in large, collaborative, and geographically distributed teams to achieve organizational goals.
  • Strong critical-thinking and problem-solving skills with clear communication.
  • Excellent written and verbal communication skills - ability to clearly communicate with business partners.
  • Requires self-motivation and the ability to develop relationships and communicate with employees at all levels.

Interactions
Direct Report Title Number

Indirect Report Title Number

Other Internal/External Interactions
• VP of Application Development

Physical Demands
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the major responsibilities.
While performing the duties of this job, the employee is regularly required to sit, stand, or walk; use hands to finger, handle, or feel; reach with hands and arms; stoop or bend; and talk or hear. The employee must occasionally lift and/or move up to 50 lbs. Must have appropriate vision to see up close, and at a distance with ability to adjust vision and focus.

Position Type/Expected Hours of Work
This is a full-time position. Days and hours of work are Monday through Friday, 8:00 a.m. to 5:00 p.m. This position might require long hours and weekend work.

Travel
N/A

Work Environment
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The noise level in some work environments can be moderate.

Disclaimer
The above information on this description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted, as a comprehensive inventory of all duties, responsibilities, qualifications required of employees assigned to this job.

EEO Statement
Populus Financial Group is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. In compliance with applicable law, Populus Financial Group does not discriminate against any applicant or employee on the basis of race, color, religion, creed, sex, sexual orientation, gender (including gender nonconformity and status as a transgender or transsexual individual), national origin or ancestry, ethnicity, age, physical or mental disability, citizenship, past, current, or prospective service in the uniformed services, genetic information, pregnancy status, or any other protected classification. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, training, promotions, discipline, compensation, benefits, and termination of employment.

Salary.com Estimation for Sr Software Developer POS in Irving, TX
$96,867 to $119,800
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