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Contract Mastercard Software Engineer Jobs in Tennessee

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Demonstrable software engineering skills (Algorithms, Object Oriented Programming) * Strong ... Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Demonstrable software engineering skills (Algorithms, Object Oriented Programming) * Strong ... Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ... Software Development and Coding - Design, Testing, and Optimization: * Designs software solutions ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

We are looking for a Software engineers who is excited by complex technical challenges and has a ... Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ... Software Development and Coding - Design, Testing, and Optimization: * Designs software solutions ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ... Software Development and Coding - Design, Testing, and Optimization: * Designs software solutions ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ... Software Development and Coding - Design, Testing, and Optimization: * Designs software solutions ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

We are looking for a Software engineers who is excited by complex technical challenges and has a ... Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ... Software Development and Coding - Design, Testing, and Optimization: * Designs software solutions ...

Senior Platform Software Engineer

Nashville, TN · On-site

$118K - $156K/yr

Own a bounded platform component (service module, SDK area) and evolve its contracts for multi ... Software Development and Coding - Design, Testing, and Optimization: * Designs software solutions ...

We are not looking for contract work. Principals only; recruiters please don't contact this job ... We are currently looking for self-driven, passionate and results focused Software Developers to be ...

We are not looking for contract work. Principals only; recruiters please don't contact this job ... We are currently looking for self-driven, passionate and results focused Software Developers to be ...

Showing results 41-60

Contract Mastercard Software Engineer information

What is a Contract Mastercard Software Engineer?

A Contract Mastercard Software Engineer is a technology professional who is hired on a temporary or project basis to develop, maintain, or improve software systems for Mastercard or its partners. These engineers typically work with payment technologies, security protocols, APIs, and large-scale transaction systems. They may be involved in designing new features, troubleshooting issues, or integrating Mastercard services with other platforms. Contract positions offer flexibility but may require specialized knowledge of payment processing and compliance standards. Such roles often involve close collaboration with both internal teams and external vendors.

What are the key skills and qualifications needed to thrive as a Contract Mastercard Software Engineer?

To thrive as a Contract Mastercard Software Engineer, you need strong proficiency in software development, payment processing technologies, and an understanding of Mastercard's platforms, often backed by a degree in computer science or related field. Familiarity with industry-standard languages (such as Java or C#), secure coding practices, and experience with Mastercard APIs or ISO 8583 protocols is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills help engineers collaborate with cross-functional teams and address complex technical challenges. These skills and qualities are crucial for ensuring secure, reliable, and innovative payment solutions that meet Mastercard's high standards.

What are some common challenges faced by Contract Mastercard Software Engineers when integrating payment solutions for clients?

Contract Mastercard Software Engineers often encounter challenges such as navigating complex compliance requirements, ensuring secure data handling, and integrating APIs with diverse client systems. Since Mastercard's payment solutions must adhere to strict security standards like PCI DSS, engineers need to stay updated on regulations and best practices. Additionally, collaborating remotely with client teams and other vendors can introduce communication hurdles, making clear documentation and proactive updates crucial for project success.

What is the difference between Contract Mastercard Software Engineer vs Contract Visa Software Engineer?

AspectContract Mastercard Software EngineerContract Visa Software Engineer
Required CredentialsBachelor's in Computer Science, relevant coding skills, possibly certifications in software developmentBachelor's in Computer Science or related field, coding proficiency, industry certifications often preferred
Work EnvironmentFinancial services, payment processing, technology teams within MastercardFinancial services, payment solutions, technology teams within Visa
Employer & Industry UsagePrimarily in Mastercard's payment network and financial technology projectsPrimarily in Visa's payment network and financial technology projects

Both roles involve developing payment processing software within major financial networks. The main differences lie in the specific employer and associated payment platform. Contract Mastercard Software Engineers focus on Mastercard's systems, while Contract Visa Software Engineers work within Visa's infrastructure. Skills and credentials are similar, making these roles comparable in the financial technology industry.

What are the most commonly searched types of Mastercard Software Engineer jobs in Tennessee?

The most popular types of Mastercard Software Engineer jobs in Tennessee are:

What job categories do people searching Contract Mastercard Software Engineer jobs in Tennessee look for?

The top searched job categories for Contract Mastercard Software Engineer jobs in Tennessee are:

What cities in Tennessee are hiring for Contract Mastercard Software Engineer jobs?

Cities in Tennessee with the most Contract Mastercard Software Engineer job openings:

Software Engineer (Full-Stack/AI Focus)

Amentum

Tullahoma, TN • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago


Job description

Amentum Advanced Solutions is a performance unit of our Engineering & Technology (E&T) Line of Business. The Amentum Advanced Solutions specializes in the design, construction, and operation of unique and complex research and development facilities, including, as examples, wind tunnels (aerospace, automotive, and motorsports), rocket test stands, climatic chambers, jet engine test cells, acoustic chambers, altitude test facilities, captive trajectory systems, and nuclear facilities. Our projects span the automotive, motorsports, defense, nuclear, and aerospace markets. Recent clients include Audi, Boeing, BMW, Fiat Chrysler, Ford, Honda, General Motors, NASA, U.S. Air Force, U.S. Navy, U.S. Department of Energy, Volkswagen, and many others in North America, Europe, and Asia.
Responsibilities include:
  • Design, develop, and maintain enterprise-grade software applications.
  • Implement AI/ML data pipelines and retrieval-augmented generation (RAG) systems for mission-critical workflows.
  • Ensure all deliverables meet DOE compliance, security standards, and operational requirements.
  • Collaborate with security, infrastructure, and cross-functional teams to support national security and customer objectives.

Required Qualifications:
  • Bachelor's degree in Computer Science, Software Engineering, or other Engineering Field with AI hands on experience
  • 2+ years of hands-on experience in full-stack development (.NET, Python, React/Blazor)
  • Proven experience with AWS cloud infrastructure, containerization (Docker), and CI/CD pipelines
  • Experience with AI/ML integration, RAG systems, and data pipeline engineering (ETL, NiFi, Spark)
  • Familiarity with secure/regulated environments (DOE compliance, IP whitelisting, secret management, audit-ready logging)

Preferred:
  • Active Q or TS-eligible security clearance

ESSENTIAL FUNCTIONS OF THE POSITION
  • Software Development & Architecture: 50% (Designing full-stack applications, implementing CQRS, REST APIs, Blazor/React frontends, unit testing)
  • Cloud & Infrastructure Engineering: 10% (containerization, CI/CD pipeline management, performance optimization, local first deployment, AWS/Azure integration)
  • AI/ML & Data Pipeline Integration: 15% (Building RAG systems, ETL pipelines, data ingestion for ML models, spend tracking, OSINT integration)
  • Security & Compliance: 15% (Implementing hardened security controls, DOE/agency compliance, SSM secret management, log sanitization, audit readiness)
  • Cross-Functional Collaboration & Documentation: 10% (Working with security/infra teams, Agile workflows, technical documentation, code reviews)

Unusual or Special Physical Requirements of Position
  • Lifting: 0%
  • Climbing: 0%
  • Crawling: 0%
  • Special clothing/equipment (wearing): 0%
  • Unusual physical requirements: 0%
  • High noise level: 1%
  • Other:
  • undefined

Description of Work Environment
  • Office environment
  • Some travel may be involved to support client work 5-10%
  • Other:

Equipment and Machines Involved in Work Tasks
  • Laptop, dual monitors, development IDEs, cloud consoles, version control systems, Jira/DevOps tools
  • Hand tools for occasional system maintenance (<5%)

Criticality of Attendance
  • Overtime, regular days, off days: 5-10%
  • Shift, 1st, 2nd, 3rd: 1st
  • Necessity for regular attendance: 100%
  • Urgency for punctuality: 10%?

Other Essential Functions:
Participate in peer code reviews, contribute to technical documentation, support production debugging/incident response, and assist in onboarding or mentoring junior engineers as needed.
Compensation Details:
$80k - $110K
The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Benefits Overview:
Our health and welfare benefits are designed to support you and your priorities. Offerings include:
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Retirement benefits (including 401(k) matching)
  • Educational reimbursement
  • Parental leave
  • Employee stock purchase plan
  • Tax-saving options
  • Disability and life insurance
  • Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.
Original Posting:
07/08/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.
Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.