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Mastercard Software Development Engineer Jobs in California

Fastly

Software Development Engineer

San Francisco, CA · On-site

$155K - $186K/yr

Software Development Engineer - API Services The API Services team owns critical services to ensure the performance and reliability of Fastly's Control Plane. As a Software Development Engineer, you ...

Esri

Software Development Engineer

Redlands, CA · On-site

... the full development lifecycle and cutting-edge GIS solutions. Responsibilities * Work with a team of software engineers, product engineers, and designers dedicated to help users expose their ...

Amazon

Software Development Engineer

Santa Clara, CA · On-site

... years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software ...

Fastly

Software Development Engineer

San Francisco, CA · On-site +1

$155K - $186K/yr

Software Development Engineer - API Services The API Services team owns critical services to ensure the performance and reliability of Fastly's Control Plane. As a Software Development Engineer, you ...

Esri

Software Development Engineer

Redlands, CA · On-site

Diagnose and fix software issues * Collaborate with other programmers and developers across teams throughout the development process Requirements * One (1) year of experience in the job offered, or ...

Workday

Software Development Engineer

Pleasanton, CA · On-site

Our developer community includes admins with little to no previous development history all the way to professional developers that have been writing software for many years. To serve this dynamic ...

Esri

Software Development Engineer

Redlands, CA · On-site

$137K - $140K/yr

Diagnose and fix software issues * Collaborate with other programmers and developers across teams throughout the development process Requirements * One (1) year of experience in the job offered, or ...

Fortinet

Software Development Engineer

Santa Clara, CA

$123K - $151K/yr

Rich experience in cloud based product related software development and cross-platform development Strong knowledge and experiences and hands-on programming skills in Python, and debugging skills;

Cynet Systems

Software Development Engineer 3

Sunnyvale, CA · On-site

$83.89 - $88.89/hr

Software Development Engineer 3 Job Location: Sunnyvale CA Job Type: Contract Job Overview: Pay Range: $83.89hr - $88.89hr Requirement/Must Have: * Strong programming skill and experience with C#, or ...

Adobe, Inc.

Software Development Engineer

San Jose, CA · On-site

The Opportunity Join Adobe's Developer Experience team in San Jose as a Software Development Engineer! This opportunity allows you to work with world-class technology and collaborate with ambitious ...

Adobe

Software Development Engineer

San Jose, CA · On-site

Applies secure coding standards and modern software development guidelines. Collaboration & Leadership * Mentors engineers and improves the standard for frontend engineering excellence.

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All JobsMastercard Software Development Engineer JobsMastercard Software Development Engineer Jobs in California

Mastercard Software Development Engineer information

See California salary details

$80.9K

$146K

$207.7K

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

As of Aug 31, 2026, the average yearly pay for mastercard software development engineer in California is $146,013.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,100.00 and $181,600.00 per year, depending on experience, location, and employer.

What does a Mastercard software development engineer do?

A Mastercard Software Development Engineer is responsible for designing, developing, and maintaining software applications that power Mastercard’s payment solutions and services. They work on a variety of projects, ranging from secure transaction processing systems to digital payment platforms. Their tasks include writing and testing code, collaborating with cross-functional teams, and ensuring software meets security and performance standards. The role often involves staying up to date with the latest technologies and implementing innovative solutions to enhance user experiences and system reliability.

How does a Mastercard software development engineer typically collaborate with cross-functional teams?

As a Software Development Engineer at Mastercard, you will regularly collaborate with cross-functional teams such as product management, quality assurance, and operations. These collaborations are essential for understanding business requirements, integrating feedback, and ensuring the delivery of high-quality, secure software solutions. Agile methodologies are commonly used, so you'll participate in daily stand-ups, sprint planning, and code reviews alongside teammates from various disciplines. This environment fosters open communication and continuous learning, allowing engineers to contribute ideas and grow their professional network within the company.

What are the key skills and qualifications needed to thrive as a Mastercard software development engineer, and why are they important?

To thrive as a Mastercard Software Development Engineer, you need strong programming abilities (such as Java, C++, or Python), solid understanding of computer science fundamentals, and a relevant degree in computer science or related field. Familiarity with industry-standard development tools, cloud platforms, version control systems like Git, and knowledge of secure coding practices are typically required, along with certifications such as AWS or Scrum when applicable. Excellent problem-solving, collaboration, and communication skills are essential for effective teamwork and agile development. These skills and qualities ensure the delivery of secure, scalable, and innovative payment solutions that meet Mastercard’s global standards.

What is the difference between Mastercard Software Development Engineer vs Mastercard Software Engineer?

AspectMastercard Software Development EngineerMastercard Software Engineer
ResponsibilitiesDesign, develop, and implement software solutions, often focusing on new features and product developmentMaintain, improve, and support existing software systems, with a focus on stability and performance
Required SkillsProficiency in programming languages, software design, and development methodologiesStrong coding skills, debugging, and system optimization abilities
Work EnvironmentCollaborative teams in product development, often involved in innovative projectsSupport and maintenance teams working on existing platforms and systems

Mastercard Software Development Engineers focus on creating new software solutions and features, while Mastercard Software Engineers primarily work on maintaining and improving existing systems. Both roles require strong programming skills and are integral to Mastercard's technology teams, but they differ in scope and responsibilities.

What are popular job titles related to Mastercard Software Development Engineer jobs in California?

For Mastercard Software Development Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Mastercard Software Development Engineer jobs in California look for?

The top searched job categories for Mastercard Software Development Engineer jobs in California are:

What cities in California are hiring for Mastercard Software Development Engineer jobs?

Cities in California with the most Mastercard Software Development Engineer job openings:

Mastercard Software Development Engineer jobs near you
Infographic showing various Mastercard Software Development Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 2% Temporary, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $146,013 per year, or $70.2 per hour.

Software Development Engineer

Delan Associates, Inc

Irvine, CA • On-site, Remote

Contractor

Posted 19 days ago

Job description

Software Development Engineer

Hybrid - 3 days a week

Worksite Location: 17300 Laguna Canyon Road, Irvine, California, 92603, United States

6 months + extensions

Local candidates preferred but relocate candidates are also fine

MUST be Ex-Amazon


ANY VISA ON W2

Top Skills - Must Haves

Java / Python

Need Ex-Amazon

Software development

Aws

APIs

ReactJS

Top Skills' Details

1. Full Stack: 8+ years experience designing and building with Java, Kotlin, Python, or similar back-end language AND 3+ years React or similar FE language

2. Prior experience at Amazon including experience with Amazon Builder Tools for coding, API Design, building event-driven systems, orchestration, etc.

3. AWS development experience with AWS CDK, Lambda, SNS, SQS, DynamoDB, RDS, Redshift, S3, Opensearch, etc.

Job Description

We are looking for an L5 Software Development Engineer who has experience working with Amazon Builder Tools in the Amazon ecosystem. This person will be joining a TGS project team focused on new platform and feature enhancements to an existing system that supports billions of items of inventory and thouands of vendors. This engineer will be building new code at the Amazon quality bar and will also help with AI integration, DevOps, Testing, and other standard responsibilities for an Amazon SDE. This will be a full stack project with many standard AWS development services (CDK, SQS, Lambda, DynamoDB, and CloudWatch). This person will have experience designing and writing clean, maintainable code and testing and debugging code as needed.

Technical Skills

Former Amazon FTE (or 12+ month contractor at Amazon) Required

*Candidate must have experience with Amazon Builder Tools

Required qualifications

* 10+ years of experience as an SDE, with at least 1+ year of experience using Amazon Builder Tools at Amazon or AWS.

* Experience with designing and building complex software applications and features at Amazon's quality bar.

* Experience developing with AWS CDK.

* Familiarity with the full life cycle of software development, from design and implementation to testing and deployment.

* Experience with AWS services specifically Lambda and Step Functions (SQS, CDK, Lambda, DynamoDB, and CloudWatch also nice to have)

* Proficiency in Node, React, and/or Typescript

Employment Type: CONTRACTOR

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