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Entry Level Mastercard Software Engineer Jobs in Seattle, WA

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Electrical Engineer - Entry Level

Bellevue, WA · On-site

$75K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Casne Engineering is seeking an energetic, self-starting individual to provide electrical design ... PLC, SCADA System Design and Software Development * Process, Machine, and Material Handling System ...

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Entry Level Mastercard Software Engineer information

See Seattle, WA salary details

$27.3K

$119.3K

$215.1K

How much do entry level mastercard software engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for entry level mastercard software engineer in Seattle, WA is $119,337.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,000.00 and $136,600.00 per year, depending on experience, location, and employer.

What does an entry level Mastercard software engineer do?

An Entry Level Mastercard Software Engineer is responsible for designing, developing, testing, and maintaining software applications and systems that support Mastercard's payment processing and related services. They work as part of a team to build secure, scalable, and high-performing solutions using modern programming languages and tools. These engineers also collaborate with cross-functional teams to resolve issues, implement new features, and ensure the quality and reliability of Mastercard’s technology products. As entry-level professionals, they are expected to learn quickly, adapt to Mastercard’s engineering standards, and contribute to ongoing projects while developing their technical skills.

What are the key skills and qualifications needed to thrive as an entry level Mastercard software engineer?

To thrive as an Entry Level Mastercard Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or C++), computer science fundamentals, and a relevant degree in computer science or related fields. Familiarity with development tools like Git, CI/CD pipelines, and exposure to cloud platforms or payment technologies is typically required. Strong problem-solving abilities, teamwork, and effective communication help you collaborate and adapt in a fast-paced environment. These skills are crucial to building reliable payment solutions, ensuring system security, and contributing to Mastercard’s innovative projects.

What opportunities for mentorship and professional development can entry level Mastercard software engineers expect?

At Mastercard, entry-level Software Engineers are supported through structured mentorship programs and regular technical training sessions. New hires typically work within agile teams, collaborating closely with experienced engineers who provide guidance and feedback on coding practices and project work. Mastercard encourages ongoing learning through access to internal workshops, online courses, and opportunities to participate in hackathons or innovation challenges. This environment helps entry-level engineers quickly build their skills, gain exposure to various technologies, and prepare for advanced roles within the company.

What is the difference between Entry Level Mastercard Software Engineer vs Entry Level Mastercard Software Developer?

AspectEntry Level Mastercard Software EngineerEntry Level Mastercard Software Developer
Required CredentialsBachelor's in Computer Science or related field; some roles may prefer internships or certificationsBachelor's in Computer Science or related field; coding bootcamps or certifications can be advantageous
Work EnvironmentCollaborative teams within financial services and technology sectors, often in corporate officesDevelopment teams in financial institutions or tech companies, with focus on coding and application development
Employer & Industry UsageCommonly used in banking, finance, and fintech industriesWidely used in banking, fintech, and software development firms

Both roles typically require similar educational backgrounds and work in financial technology environments. The main difference lies in job focus: engineers often involve more system architecture and technical problem-solving, while developers focus on coding and application creation. Both positions are entry-level and suitable for recent graduates or those new to the industry.

What are the most commonly searched types of Mastercard Software Engineer jobs in Seattle, WA?

The most popular types of Mastercard Software Engineer jobs in Seattle, WA are:

What are popular job titles related to Entry Level Mastercard Software Engineer jobs in Seattle, WA?

For Entry Level Mastercard Software Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Entry Level Mastercard Software Engineer jobs in Seattle, WA look for?

The top searched job categories for Entry Level Mastercard Software Engineer jobs in Seattle, WA are:

Infographic showing various Entry Level Mastercard Software Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $119,337 per year, or $57.4 per hour.

Probabilistic Risk Assessment (PRA) Engineer (Entry Level)

System One

Bellevue, WA • Remote

$37 - $74/hr

Contractor

Re-posted 23 days ago


Job description

Probabilistic Risk Assessment (PRA) Engineer – Entry Level (Contract)

Location: Remote Pay Rate: $37-$74/hour Position Type: Long-Term Contract

Position Overview

System One is seeking an Entry Level Probabilistic Risk Assessment (PRA) Engineer to support the development of next-generation advanced nuclear reactor technology. This role offers an excellent opportunity to work with a multidisciplinary engineering team performing probabilistic risk assessments, severe accident analysis, and safety evaluations that support reactor design, licensing, and regulatory compliance.

The selected candidate will contribute to the development and maintenance of PRA models, perform risk analyses, support hazard evaluations, and collaborate with engineering teams to ensure safe, reliable, and innovative reactor designs.

Responsibilities

  • Support internal and external Probabilistic Risk Assessment (PRA) activities.
  • Develop and maintain event trees, fault trees, and PRA models using CAFTA.
  • Perform risk integration studies, importance measures, and risk metrics.
  • Support severe accident and consequence analyses.
  • Participate in hazard analyses, PIRT evaluations, SSC classifications, Licensing Basis Events (LBE), and Defense-in-Depth (DID) evaluations.
  • Collaborate with multidisciplinary engineering teams to establish system reliability, safety, and performance requirements.
  • Prepare engineering calculations, technical documentation, and analytical reports.
  • Participate in design reviews and engineering evaluations.
  • Present technical findings to project teams, management, and regulatory organizations.
  • Support continuous improvement of PRA methodologies, computational models, and engineering processes.

Required Qualifications

  • Bachelor's degree in Nuclear, Mechanical, Electrical, Aerospace Engineering, or related discipline.
  • One or more years of Probabilistic Risk Assessment (PRA) experience.
  • Understanding of PRA principles and familiarity with ASME/ANS PRA standards.
  • Knowledge of risk-informed, performance-based regulatory approaches.
  • Experience with PRA software such as CAFTA, FRANX, SAPHIRE, RiskSpectrum, or similar tools.
  • Strong technical writing, analytical, and communication skills.
  • Ability to work effectively on multidisciplinary engineering teams.

Preferred Qualifications

  • Experience with GOTHIC, MELCOR, RADTRAD, or similar analytical software.
  • Experience with sodium-cooled or advanced reactor technologies.
  • Knowledge of severe accident analysis, human reliability analysis, source term evaluations, and accident progression.
  • Familiarity with nuclear licensing and regulatory requirements.

This is an outstanding opportunity to contribute to the development of advanced nuclear technologies while working remotely on innovative, first-of-a-kind engineering projects.

Ref: #161-Managed Staffing Charlotte