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Mastercard · 6 hours ago

Senior Software Engineer

United States

Full-time

Remote

Mid, Senior Level

$138K/yr - $221K/yr

3+ years exp

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. They are seeking an experienced and motivated Senior Software Engineer to join their AWS Platform Engineering Team, focusing on designing, building, and maintaining a scalable and secure cloud platform on AWS.

FinanceFinancial ServicesInformation TechnologyPayments

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Design, implement, and maintain a scalable multi-account AWS platform, leveraging services like AWS Organizations, EKS, EC2, S3, RDS, MSK, VPC, IAM, etc

Develop and manage Cloud infrastructure through IaaC

Manage secure connectivity using technologies like AWS PrivateLink, Transit Gateway, and Direct Connect

Implement and maintain secure access controls and guardrails using AWS Control Tower, Service Control Policies (SCPs), and IAM

Engage and improve the lifecycle of the AWS platform and services -- from development to deployment, operation, and refinement

Develop Scalable and Reliable Systems through Automations

Practice sustainable incident response and blameless postmortem

Ability to lead architecture discussions, conduct code reviews, and foster a collaborative engineering culture

Qualification

AWS servicesInfrastructure as Code (IaaC)Object-Oriented ProgrammingAWS Cloud Development KitCI/CD toolsLoggingMonitoringSecurity best practicesProblem-solvingEffective communicationCollaboration

Required

3+ years of experience in AWS cloud engineering or similar roles

Strong understanding of Object-Oriented Programming (OOP) principles and experience applying them in languages like Python, TypeScript, and Java

Fluent in AWS Cloud Development Kit (CDK)

Experience with CI/CD tools like AWS CodePipeline, Jenkins, BitBucket/GitHub, Artifactory, Sonarqube, etc

Strong knowledge of the best practices around Logging, Monitoring, and Alerting solutions

Expertise in designing, analyzing, and troubleshooting large-scale systems

Ability to debug, optimize code, and automate routine tasks

Systematic problem-solving approach, with effective communication skills and a sense of drive

Knowledge of security best practices and frameworks

Benefits

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

56 hours of Paid Sick and Safe Time

Jury duty leave

On-site fitness facilities in some locations

Company

Mastercard

Glassdoor4.2

Mastercard is a financial network that processes payments between banks and cardholders.

Founded in 1966

Purchase, New York, USA

10001+ employees

http://www.mastercard.com

H1B Sponsorship

Mastercard has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (540)

2024 (319)