Heartland Payment Systems

Atria Group LLC

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Dallas, TX, us on site Until 8/21/2026 First posted February 23, 2026 Last posted February 23, 2026
Job description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients – including governmental agencies and private companies – throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Top Three Skills:

1. C Programmer(4-5 years) 2. C++ 3. POS (point of sale)

Job Description:

Work as part of a team of developers to plan, design, document, develop, modify, test, support, and troubleshoot applications and related tools used for processing financial transactions in a POS terminal environment. Also required to conceive and design new solutions to meet business needs as they arise.

Job Responsibilities 

• Excellent C skills. 

• Embedded systems experience is a must. 

• Experience in the POS or financial transaction processing industry STRONGLY preferred.

• A results-oriented attitude is a must. 

• Your peers consider you a top performer; you are both very fast and very effective.

• Ability to plan a project for yourself and others so that all milestones are met or exceeded.

• Strong analytical and problem solving abilities. 

• Strong oral and written communications skills. 

• Ability to take ownership of large tasks and/or projects with little or no assistance from others.

• Participates in design, documentation, and code reviews. 

• Perform through unit, integration and system testing. 

• Support Quality Assurance testing. 

• Devises or modifies procedures to solve complex problems. 

• Responsible for resolving library and application related problems. 

• Works with technical groups, quality assurance, and customer support groups to resolve problems.

Qualifications 

• Education/Certification: B.S./B.A., technical certification, or equivalent experience

• Required Knowledge: Previous application development experience in C or C++ with terminals from one or more of the following POS equipment vendors: VeriFone, Hypercom or Equinox

• Experience Required: 4-8+ years work experience

  1. Good comm skills are a big priority
  2. Duration: 12 Month contract

About this role

Summary

Develop and support POS transaction applications, troubleshoot, and design solutions in embedded systems.

Job title

software engineer

Experience level

4-8+ years

Industry

software

Location requirements

Dallas, TX, US; on-site; no remote work specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

CC++POS

Preferred skills

None specified

Specializations

embedded systemsPOSfinancial transaction processing
Locations

Structured locations inferred from the posting.

Dallas, TX, USA

On-site City