Senior Software Engineer (Java/DevSecOps)

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, 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

Senior Software Engineer (Java/DevSecOps)

Overview

The Mastercard Builders’ Enablement Program has an exciting opportunity for a Senior Software Engineer. We are part of Mastercard’s Team ONE (Operations, Network and Employee Digital Experience) empowering 6000+ Engineers around the globe. We are responsible for creating a great developer experience enabling engineering teams to deliver innovative payment solutions for hundreds of millions of customers.

Responsibilities
• Design, deploy, and manage Kubernetes clusters for containerized applications
• Develop and maintain CI/CD pipelines for automated build, test, and deployment processes
• Utilize Ansible for configuration management and automation of infrastructure tasks
• Implement monitoring solutions (e.g., Prometheus, Grafana) to track system performance and health
• Set up and manage logging systems (e.g., ELK Stack, Fluentd) for centralized log analysis
• Ensure security best practices, including vulnerability management, access control, and compliance
• Collaborate with development teams to integrate DevOps practices into the software development lifecycle
• Automate repetitive tasks and optimize infrastructure for cost, performance, and scalability
• Troubleshoot and resolve infrastructure, deployment, and application issues
• Document processes, configurations, and best practices for team reference

Required Skills and Qualifications
• Experience: 7+ years in DevOps, Site Reliability Engineering (SRE), or similar roles
• Kubernetes: Proven experience in setting up, managing, and scaling Kubernetes clusters (e.g., EKS, AKS, GKE, or on-premises)
• CI/CD: Expertise in tools like Jenkins, GitLab CI/CD, GitHub Actions for pipeline automation
• Configuration Management: Strong proficiency with Ansible for automation and orchestration
• Monitoring: Hands-on experience with monitoring tools (e.g., Prometheus, Grafana, Datadog, New Relic)
• Logging: Familiarity with logging solutions (e.g., Splunk, Datadog)
• Security: Knowledge of security best practices, including IAM, secrets management (e.g., Vault, AWS Secrets Manager), and network security
• Programming: Proficiency in scripting and programming languages (e.g., Python, Bash, Go, or similar)
• Cloud Platforms: Experience with cloud providers (e.g., AWS, Azure, GCP) and their managed services
• Infrastructure as Code (IaC): Expertise in tools like Terraform or other for infrastructure provisioning
• Containerization: Strong understanding of Docker and container orchestration
• Version Control: Proficiency with Git and collaborative workflows (e.g., GitHub, GitLab, Bitbucket)
• Networking: Understanding of networking concepts (e.g., VPC, DNS, load balancing, firewalls)
• Operating Systems: Strong knowledge of Linux administration; familiarity with Windows is a plus
• Communication: Excellent collaboration and communication skills to work with cross-functional teams
• Problem-Solving: Strong analytical and troubleshooting skills for complex infrastructure issues

Preferred Qualifications
• Certifications: Kubernetes (CKA, CKAD), AWS, Azure, GCP, or other relevant certifications
• Familiarity with database administration (e.g., MySQL, PostgreSQL, MongoDB)
• Knowledge of Agile and Scrum methodologies

Education
• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience

Mastercard 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 inv