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Contract Mastercard Software Engineer Jobs in Riverside, CA

Collabera

Cloud Software Engineer II

Ontario, CA · On-site

$61 - $79.25/hr

We are seeking an experienced high-performing software engineer for a contract position in our core software group. The successful candidate will join a highly skilled development team delivering key ...

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All JobsContract Mastercard Software Engineer JobsContract Mastercard Software Engineer Jobs in Riverside, CA

Contract Mastercard Software Engineer information

See Riverside, CA salary details

$25K

$109.4K

$197.2K

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

As of Sep 7, 2026, the average yearly pay for contract mastercard software engineer in Riverside, CA is $109,400.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,800.00 and $125,200.00 per year, depending on experience, location, and employer.

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 Riverside, CA?

The most popular types of Mastercard Software Engineer jobs in Riverside, CA are:

What are popular job titles related to Contract Mastercard Software Engineer jobs in Riverside, CA?

For Contract Mastercard Software Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Contract Mastercard Software Engineer jobs in Riverside, CA look for?

The top searched job categories for Contract Mastercard Software Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Contract Mastercard Software Engineer jobs?

Cities near Riverside, CA with the most Contract Mastercard Software Engineer job openings:

Contract Mastercard Software Engineer jobs near you
Infographic showing various Contract Mastercard Software Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $109,400 per year, or $52.6 per hour.

Cloud Software Engineer II

Collabera

Ontario, CA • On-site

$61 - $79.25/hr

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Job description

Company Description

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. 

Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.

Job Description

We are seeking an experienced high-performing software engineer for a contract position in our core software group. The successful candidate will join a highly skilled development team delivering key components for the next generation portfolio. The successful candidate must be a highly adaptable team player who can quickly ramp up on new technologies and accomplish goals in a fast-paced, collaborative, and agile environment.


Primary Responsibilities:

Develop, test, and deliver high quality designs and code.

Develop automated tests and proper test plans.

Investigate and resolve issues reported during verification phases.

Participate in all aspects of the software development process using agile development.

Qualifications

Desired Skills and Experience:

BSc / MSc degree (Computer Science, Computer/Electrical Engineering, or equivalent technical degree).

At least 5 years of relevant technical experience in embedded Linux software development.

Development experience with secure, fault tolerant, carrier grade, high availability software.

Ability to navigate complex makefiles.

Mastery of C; exposure to other languages (Python, XML, Java, scripting) is an asset.

Proficiency with the Linux posix api.

Knowledge in switching/routing and Cisco products is an asset.

Familiarity with iterative and agile/scrum software development processes.

Experience using git source control system is a must, Clearcase is an asset.

Strong analytical and debugging skills.

Excellent written and oral communication skills.

Exceptional team player who works well in collaborative environments. 

Self-managed, fast learner with the ability to contribute quickly to the evolution of existing software.

Additional Information


Collabera logo

About Collabera

Sourced by ZipRecruiter

Collabera is a Global Digital Solutions Company providing Software Engineering Solutions for the world's most tech-forward organizations in the areas of Engineering, Cloud and Data/AI. With its roots serving the engineering needs of the world's most recognized businesses in Technology, Financial Services, Telecom and Healthcare, Collabera today operates across 60 locations in 11 countries, serves 30% of the Fortune 500, and has exceeded the industry growth rate by 3-4x for several years.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Morristown, NJ, US

Social media

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