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Mastercard Software Development Engineer Jobs in Atlanta, GA

InterSources Inc

SDET

Atlanta, GA · On-site

$48 - $62/hr

They are seeking a Software Development Engineer in Test (SDET) who will focus on quality assurance and testing, utilizing skills in automation and database testing to ensure software quality.

MasterCard

Lead Software Engineer

Atlanta, GA · On-site

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Lead the development of complex, high-impact solutions across the front-end and back-end, ensuring ...

LTIMindtree Limited

SDET

Atlanta, GA · On-site

$48 - $62/hr

... SDET team members and drive adoption of testing best practices Coordinate with crossfunctional teams during releases and production deployments Support cloudnative testing using AWS services and ...

Syntricate Technologies

SDET

Atlanta, GA · On-site

Syntricate Technologies is seeking an SDET for a full-time position based in Atlanta, GA. The role involves API automation, extensive knowledge of AWS, and proficiency in various programming ...

Apex Informatics

AI ML SDET

Alpharetta, GA · On-site

$48.75 - $63/hr

AI ML SDET This is SDET with AI exp. Location is Alpharetta GA or Berkley Heights NJ (5 days a week onsite). We are looking for a highly experienced Senior QA Engineer with 7-10 years of experience ...

NLB Services

SDET

Atlanta, GA · On-site

$48 - $62/hr

NLB Services is seeking a Software Development Engineer in Test (SDET) to join their team in Atlanta, GA. The role involves automating testing processes for applications, including UI and API layers ...

Ztek Consulting

SDET .NET Automation

Atlanta, GA · On-site

Job Title: SDET .NET Automation Location: Atlanta, Georgia (Hybrid 3 days a week in office). Role Summary: We are seeking a highly motivated and results-driven Software Development Engineer in Test ...

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All JobsMastercard Software Development Engineer JobsMastercard Software Development Engineer Jobs in Atlanta, GA

Mastercard Software Development Engineer information

See Atlanta, GA salary details

$77.9K

$140.6K

$200K

How much do mastercard software development engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for mastercard software development engineer in Atlanta, GA is $140,583.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,000.00 and $174,800.00 per year, depending on experience, location, and employer.

What does a Mastercard software development engineer do?

A Mastercard Software Development Engineer is responsible for designing, developing, and maintaining software applications that power Mastercard’s payment solutions and services. They work on a variety of projects, ranging from secure transaction processing systems to digital payment platforms. Their tasks include writing and testing code, collaborating with cross-functional teams, and ensuring software meets security and performance standards. The role often involves staying up to date with the latest technologies and implementing innovative solutions to enhance user experiences and system reliability.

How does a Mastercard software development engineer typically collaborate with cross-functional teams?

As a Software Development Engineer at Mastercard, you will regularly collaborate with cross-functional teams such as product management, quality assurance, and operations. These collaborations are essential for understanding business requirements, integrating feedback, and ensuring the delivery of high-quality, secure software solutions. Agile methodologies are commonly used, so you'll participate in daily stand-ups, sprint planning, and code reviews alongside teammates from various disciplines. This environment fosters open communication and continuous learning, allowing engineers to contribute ideas and grow their professional network within the company.

What are the key skills and qualifications needed to thrive as a Mastercard software development engineer, and why are they important?

To thrive as a Mastercard Software Development Engineer, you need strong programming abilities (such as Java, C++, or Python), solid understanding of computer science fundamentals, and a relevant degree in computer science or related field. Familiarity with industry-standard development tools, cloud platforms, version control systems like Git, and knowledge of secure coding practices are typically required, along with certifications such as AWS or Scrum when applicable. Excellent problem-solving, collaboration, and communication skills are essential for effective teamwork and agile development. These skills and qualities ensure the delivery of secure, scalable, and innovative payment solutions that meet Mastercard’s global standards.

What is the difference between Mastercard Software Development Engineer vs Mastercard Software Engineer?

AspectMastercard Software Development EngineerMastercard Software Engineer
ResponsibilitiesDesign, develop, and implement software solutions, often focusing on new features and product developmentMaintain, improve, and support existing software systems, with a focus on stability and performance
Required SkillsProficiency in programming languages, software design, and development methodologiesStrong coding skills, debugging, and system optimization abilities
Work EnvironmentCollaborative teams in product development, often involved in innovative projectsSupport and maintenance teams working on existing platforms and systems

Mastercard Software Development Engineers focus on creating new software solutions and features, while Mastercard Software Engineers primarily work on maintaining and improving existing systems. Both roles require strong programming skills and are integral to Mastercard's technology teams, but they differ in scope and responsibilities.

What are popular job titles related to Mastercard Software Development Engineer jobs in Atlanta, GA?

For Mastercard Software Development Engineer jobs in Atlanta, GA, the most frequently searched job titles are:

What job categories do people searching Mastercard Software Development Engineer jobs in Atlanta, GA look for?

The top searched job categories for Mastercard Software Development Engineer jobs in Atlanta, GA are:

Mastercard Software Development Engineer jobs near you
Infographic showing various Mastercard Software Development Engineer job openings in Atlanta, GA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $140,583 per year, or $67.6 per hour.

SDET Engineer with .Net & C#

Ztek Consulting

Atlanta, GA • On-site

Other

Posted 3 days ago

New

Job description

Hi,

I would like to share an excellent opening Full time SDET Engineer with .Net & C# do go through the details and kindly send me the updated resume.

Location : Remote
Type of Hire : Contract
Mode of interview : WebEx / Teams

We are seeking a highly motivated and results-driven Software Development Engineer in Test (SDET) to join our team. This role requires a strong balance of manual testing expertise and advanced test automation capabilities, with a focus on validating applications built on.NET Framework and .NET Core platforms.

The ideal candidate is a self-starter, quick learner, and adaptable contributor who demonstrates ownership, continuously seeks improvement, and is open to expanding into Java-based application testing as part of evolving technological needs.

Day to Day Job Duties:

  • Design, develop, and execute manual and automated test cases to ensure high-quality software delivery.
  • Build and maintain scalable automation frameworks for UI, API, and integration testing.
  • Validate application functionality against business and functional requirements
  • Collaborate with development, product, and QA teams to refine acceptance criteria and prevent defects early in the lifecycle
  • Integrate automated tests into CI/CD pipelines to enable continuous testing and fast feedback loops
  • Perform functional, regression, integration, and performance testing across multiple environments
  • Analyze test results, troubleshoot defects, and ensure proper documentation and traceability
  • Contribute to test planning, test data management, and release validation activities
  • Continuously improve testing strategies, tools, and processes for better coverage and efficiency

Basic Qualifications:

  • 4+ years of experience in manual and automation testing
  • 3+ years of experience in .NET Framework and .NET Core applications
  • 1+ years of experience in test automation using C# and modern frameworks (NUnit, xUnit, Selenium, Playwright)
  • 2+ years of experience in API testing (REST/SOAP) using tools like Postman, RestSharp

Nice to Have:

  • Experience with data migration testing (ETL validation, data reconciliation, source-target comparisons)
  • Exposure to event-driven or microservices architectures
  • Familiarity with cloud platforms (AWS, Azure)
  • Experience or strong interest inJava-based testing frameworks(JUnit, TestNG, RestAssured)
  • Experience in performance or load testing
  • Knowledge of contract testing and API validation strategies
  • Experience in Agile/Scrum delivery models

Thanks and Regards,


Abrar Shaikh
_________________________________________________
Ztek Consulting Inc.,

Phone: Office: / Cell :

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