1

Contract Mastercard Software Engineer Jobs in Newark, NJ

Principal Software Engineer

New York, NY

$147.70K - $198K/yr

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Principal Software Engineer Overview The Builders Hub Team, part of the ...

Principal Software Engineer

Manhattan, NY · On-site

$148.80K - $199.50K/yr

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Principal Software Engineer Overview The Builders Hub Team, part of the ...

Principal Software Engineer

New York, NY · On-site

$147.70K - $198K/yr

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Principal Software Engineer Overview The Builders Hub Team, part of the ...

Principal Software Engineer

Manhattan, NY · On-site

$148.80K - $199.50K/yr

Principal Software Engineer The Builders Hub Team, part of the Mastercard Software Builders Experience program, owns and drives developer experience for the company. The team has a unique opportunity ...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Lead Software Engineer Who is Mastercard? We work to connect and power an ...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Lead Software Engineer Mastercard's Portfolio Intelligence program is seeking a ...

New

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Lead Software Engineer Who is Mastercard? We work to connect and power an ...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Lead Software Engineer Who is Mastercard? We work to connect and power an ...

Senior Software Engineer Big Data

Manhattan, NY · On-site

$135K - $178K/yr

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories ... Title and Summary Senior Software Engineer Who is Mastercard? We work to connect and power an ...

Lead Software Engineer Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where ...

next page

Showing results 1-20

Contract Mastercard Software Engineer information

See Newark, NJ salary details

$25.1K

$109.7K

$197.6K

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

As of May 28, 2026, the average yearly pay for contract mastercard software engineer in Newark, NJ is $109,658.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,000.00 and $125,500.00 per year, depending on experience, location, and employer.

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

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 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 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 popular job titles related to Contract Mastercard Software Engineer jobs in Newark, NJ? For Contract Mastercard Software Engineer jobs in Newark, NJ, the most frequently searched job titles are:
What job categories do people searching Contract Mastercard Software Engineer jobs in Newark, NJ look for? The top searched job categories for Contract Mastercard Software Engineer jobs in Newark, NJ are:
Principal Software Engineer

Principal Software Engineer

MasterCard

New York, NY

$147.70K - $198K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago


Job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build asustainableeconomy where everyone can prosper. We support a wide range of digital payments choices, making transactionssecure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Principal Software EngineerOverview
The Builders Hub Team, part of the Mastercard Software Builders Experience program, owns and drives developer experience for the company. The team has a unique opportunity to create a unified internal developer portal supporting and helping to drive a new internal developer platform (IDP). This portal and platform will assist all development teams across Mastercard and its M&A's, with golden paths and automation that reduces toil and cognitive load for developers. The Builders Hub team has a unique opportunity to be at the forefront of an evolving landscape of technology at Mastercard and help shape the future of development, deployment and more!
Role
Lead the design and Implementation of the Internal Developer Portal and Platform
Drive patterns and standards for Internal Developer Platform integration and automation
Create mechanisms to ensure alignment to those standards and best practices In an automated fashion
Lead by example with hands-on approaches to demonstrate engineering excellence
Mentor and guide software engineers and lead the team to improve engineering productivity, quality, and technology policy compliance
Identify opportunities for reuse and Improved efficiency
Engage with IT and Business partners, product owners and stakeholders to create meaningful roadmaps to ensure the most Important work Is prioritized
Champion all Mastercard engineering principles
Actively participate as a member of the Software Engineering Guild sharing your knowledge, best practices, ideas, and passion for technology
Help Identify and drive meaningful behavior changing metrics
All About You
12+ Years of lead software engineering experience
Deep, applied knowledge of designing, Implementing and supporting internal development platforms in a multi cloud environment
Deep understanding of cloud providers including AWS and Azure (Services, Access controls, Integration and Automation....etc)
Solid understanding of cloud security In highly regulated market segments and countries.
Solid experience with site reliability engineering mindset and creating solutions that are resilient, supportable and observable at all layers of the stack
Deep understanding of automation using various tools
Deep understanding of observability In a cloud environment
Solid understanding of pure Kubernetes and cloud provider based managed services Kubernetes
Proficient in web service design, standards, best practices and Implementation
Deep understanding of containerization and designing ephemeral solutions
Proven track record of delivering solutions to complex, multi-domain environments
Ability to articulate complex designs and solutions to people with varying levels of technical aptitude
Experienced in guiding less experienced engineers with the use of pair programming, code reviews, design reviews, etc.
Deep knowledge in migration from legacy technologies and mindset to the best In class solutions for the cloud
Self-Driven and able to navigate complex organizational environments
Strong communication skills both written and verbal
Strong collaboration skills and ability to gain alignment / buy-in on any solutions that will require cross functional support
Strong understanding of different project management methodologies Including waterfall and Agile/Scrum
Strong understanding of all phases of the SDLC process from design to deployment.
Enthusiastically engages engineers across technology organizations to promote standard software patterns and reuse of common libraries and services with experience leading open-source development efforts
Leads by example in establishing enterprise-wide standards for application integration and identifies/ anticipates future requirements to support business needs
Champions performance engineering practices to ensure that performance meets (or exceeds) expectations; educates stakeholders on performance testing processes, methodology, performance and scalability metrics, capacity modeling techniques, and testing approaches
Understands software development productivity metrics (e.g., code churn, commit size, commits/story) and help teams to remove blockers and continuously improve code velocity, quality, and release frequency
Experienced with NodeJS, Java, C# and other programming languagesMastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility


All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

  • Abide by Mastercard's security policies and practices;

  • Ensure the confidentiality and integrity of the information being accessed;

  • Report any suspected information security violation or breach, and

  • Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.

In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.

Pay Ranges

New York City, New York: $204,000 - $337,000 USD