Mastercard

5 hours ago

Senior Software Engineer-1

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 5 hours agoStatus: Live

Job Summary

Build and own Java services/APIs that deliver AI-powered features, ensuring correctness, performance, and maintainability in distributed environments. Develop hands-on AI components in Python and productionize them for training/tuning and inference workflows. Implement and operate AI systems in production using deployment frameworks, automation, and model versioning/monitoring. Drive delivery end-to-end with strong testing, operational mindset, and troubleshooting across services and AI components.

Location: Pune

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Build and own Java services/APIs delivering AI-powered features with functional correctness, performance, and maintainability in distributed environments.
•Develop hands-on AI components in Python and productionize them for model workflows supporting training/tuning and inference.
•Implement and operate AI systems in production, including deployment frameworks, automation for training/testing/deploy/update, and model versioning/monitoring.
•Own delivery across the lifecycle (design/dev/test/deploy/config/documentation) and automate build/run aspects of software.
•Troubleshoot complex issues spanning services and AI components; mentor engineers via technical guidance and hands-on reviews (without people-management).

Key Requirements

•Proven hands-on Python engineering for AI workloads, including production code, tests, packaging, and operationalizing components.
•Hands-on experience with modern AI frameworks such as PyTorch, TensorFlow, or Hugging Face for building, tuning, or serving models.
•Strong Java engineering skills including designing, coding, testing, maintaining, and debugging scalable systems.
•Experience delivering reliable software with strong testing discipline (unit/integration or similar) and an operational mindset.
•Hands-on experience with production AI/ML lifecycle elements such as model deployment, workflow automation, and monitoring performance over time.

Experience:AI/ML

Skills:Problem-solvingCollaborationTechnical communicationTriage

Tech Stack:JavaPythonPyTorchTensorFlowHugging FaceCI/CDUnit testingIntegration testing

Company Brief

Mastercard

Mastercard is a global payments and technology company that processes transactions, provides fraud prevention and data services, and builds payment infrastructure for consumers, businesses, merchants and governments across 200+ countries.

Industry: Payments

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Purchase, New York, United States

Founded: 1966

Glassdoor: 4.1

Website LinkedIn Glassdoor

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Mastercard

5 hours ago

Senior Software Engineer-1

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 5 hours agoStatus: Live

Job Summary

Location: Pune

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Build and own Java services/APIs delivering AI-powered features with functional correctness, performance, and maintainability in distributed environments.
•Develop hands-on AI components in Python and productionize them for model workflows supporting training/tuning and inference.
•Implement and operate AI systems in production, including deployment frameworks, automation for training/testing/deploy/update, and model versioning/monitoring.
•Own delivery across the lifecycle (design/dev/test/deploy/config/documentation) and automate build/run aspects of software.
•Troubleshoot complex issues spanning services and AI components; mentor engineers via technical guidance and hands-on reviews (without people-management).

Key Requirements

•Proven hands-on Python engineering for AI workloads, including production code, tests, packaging, and operationalizing components.
•Hands-on experience with modern AI frameworks such as PyTorch, TensorFlow, or Hugging Face for building, tuning, or serving models.
•Strong Java engineering skills including designing, coding, testing, maintaining, and debugging scalable systems.
•Experience delivering reliable software with strong testing discipline (unit/integration or similar) and an operational mindset.
•Hands-on experience with production AI/ML lifecycle elements such as model deployment, workflow automation, and monitoring performance over time.

Experience:AI/ML

Skills:Problem-solvingCollaborationTechnical communicationTriage

Tech Stack:JavaPythonPyTorchTensorFlowHugging FaceCI/CDUnit testingIntegration testing

Company Brief

Mastercard

Industry: Payments

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Purchase, New York, United States

Founded: 1966

Glassdoor: 4.1

Website LinkedIn Glassdoor