Full-Time

Associate Software Development Engineer in Test Specialist

Posted on 2/21/2026

TSYS

TSYS

5,001-10,000 employees

Payment processing, gateways, and card services

No salary listed

Pune, Maharashtra, India

In Person

Category
QA & Testing (1)
Requirements
  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • 2+ years of experience in quality assurance, specifically testing AI/ML applications.
  • Strong programming skills in Python (experience with libraries like PyTest or unittest).
  • Familiarity with machine learning frameworks (TensorFlow, PyTorch, or scikit-learn).
  • Experience with test automation tools and frameworks.
  • Knowledge of continuous integration and continuous deployment tools (Jenkins, GitLab CI, or similar).
  • Experience with containerization technologies like Docker and orchestration systems like Kubernetes.
  • Proficient in Linux operating systems.
  • Familiarity with version control systems like Git.
  • Strong understanding of software testing methodologies and best practices.
  • Excellent analytical and problem-solving skills.
  • Excellent communication and collaboration skills.
  • Ability to work with a high level of initiative, accuracy, and attention to detail.
  • Ability to prioritize multiple assignments effectively; ability to meet established deadlines.
  • Ability to successfully, efficiently, and professionally interact with staff and customers.
  • Excellent organization skills.
  • Critical thinking ability ranging from moderately to highly complex.
  • Flexibility in meeting the business needs of the customer and the company.
  • Ability to work creatively and independently with latitude and minimal supervision.
  • Ability to utilize experience and judgment in accomplishing assigned goals.
  • Experience in navigating organizational structure.
Responsibilities
  • Design, develop, implement, test, and maintain automated test suites and frameworks for AI/ML pipelines.
  • Collaborate closely with ML engineers and data scientists to understand model architectures and data workflows.
  • Develop and execute test plans, test cases, and test scripts to identify software defects in AI/ML applications.
  • Ensure end-to-end quality of AI/ML solutions, including data integrity, model performance, and system integration.
  • Implement continuous integration and continuous deployment (CI/CD) processes for ML pipelines.
  • Conduct performance and scalability testing for AI/ML systems.
  • Document and track software defects using bug-tracking systems, and report issues to development teams.
  • Participate in code reviews and provide feedback on testability and quality.
  • Help foster a culture of quality and continuous improvement within the ML engineering group.
  • Stay updated with the latest trends and best practices in AI/ML testing and quality assurance.
Desired Qualifications
  • Experience with testing data pipelines and ETL processes.
  • Cloud platform experience; GCP, AWS or Azure are acceptable.
  • Knowledge of big data technologies like Apache Spark, Kafka, or Airflow.
  • Experience with performance testing tools.
  • Understanding of data science concepts and statistical analysis.
  • Certifications in software testing or cloud technologies.

TSYS provides payment processing and related solutions to banks, merchants, and consumers. It works through three segments—Issuer Solutions, Merchant Solutions, and Consumer Solutions (Netspend)—to handle card and POS processing, mobile payments, and online gateways such as MultiPASS and Authorize.Net, with fraud management and analytics to support secure transactions. The company moves electronic payments between card networks, issuers, merchants, and consumers across in-person, online, and mobile channels. It differentiates itself with a large North American footprint (about 40% market share for third-party issuer processing), an integrated ecosystem built through acquisitions and a merger, and scale serving millions of merchants and hundreds of institutions worldwide. Its goal is to provide a complete, secure payments infrastructure that enables broad reach and omnichannel payment options for issuers, merchants, and consumers.

Company Size

5,001-10,000

Company Stage

Acquired

Total Funding

$35B

Headquarters

Columbus, Georgia

Founded

1983

Simplify Jobs

Simplify's Take

What believers are saying

  • Infonox $50M acquisition boosts transaction software for volume surge.
  • AWS partnership enables cloud migration with AI-driven secure innovation.
  • Long-term RBS deal secures UK, Irish, US payment processing revenue.

What critics are saying

  • Global Payments integration fails, eroding synergies through 2027.
  • Fintechs Stripe, Square capture SMB acquiring share by 2028.
  • Visa, Mastercard direct acquiring disintermediates Merchant Solutions.

What makes TSYS unique

  • TSYS holds 40% North American market share in issuer solutions processing.
  • Netspend prepaid cards target underbanked consumers since 2013 acquisition.
  • TS2 processing system developed in 1992 powers core issuer operations.

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Benefits

Health Insurance

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Mental Health Support

Paid Vacation

401(k) Retirement Plan

Employee Referral Bonus

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Headcount

6 month growth

0%

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