Senior Software Engineer
Mastercard1 day ago
Atlanta, GA, USASenior
Base Salary
$115k - $184k/yr
Responsibilities
- Design, build, test, deploy, and enhance full-stack applications using Java, Spring Boot, React, Angular, PostgreSQL, SQL, NoSQL, and Snowflake.
- Develop scalable microservices, APIs, distributed systems, event-driven applications, and real-time analytics and reporting solutions.
- Build intuitive, responsive, high-performing user interfaces and translate complex data into meaningful insights.
- Design and optimize database structures, queries, and data models for large-scale, data-intensive applications.
- Apply object-oriented design, design patterns, data structures, algorithms, automated testing, code reviews, and CI/CD practices.
- Collaborate with Product Managers, Architects, Engineers, and global stakeholders to deliver customer-focused software.
- Improve application performance, reliability, security, observability, and operational excellence.
- Contribute to Agile planning, estimation, prioritization, delivery, and technical decision-making.
- Use AI-assisted development tools such as GitHub Copilot for coding, refactoring, testing, debugging, documentation, and code reviews with appropriate human oversight.
- Mentor team members, share technical knowledge, and promote engineering excellence.
Requirements
- Extensive experience developing enterprise-scale full-stack applications across backend services, frontend development, and databases.
- Extensive experience developing Java applications, Spring Boot services, APIs, and microservices in enterprise environments.
- Strong hands-on experience with React, Angular, JavaScript, TypeScript, and responsive web application development.
- Experience designing modern, responsive, intuitive user interfaces and effective user experiences.
- Strong skills in database design, data modeling, SQL, NoSQL, PostgreSQL, Snowflake, query optimization, and performance tuning.
- Understanding of microservice architecture, distributed systems, API design, cloud-native development, and preferably Azure.
- Understanding of object-oriented design, design patterns, data structures, algorithms, and software architecture.
- Experience with event-driven applications, scalable distributed systems, and data-intensive applications.
- Experience using AI-assisted software development tools such as GitHub Copilot.
- Understanding of automated testing, CI/CD, Git-based development, code reviews, observability, and operational readiness.
- Ability to work independently, manage competing priorities, make technical decisions with minimal supervision, and communicate with technical and non-technical audiences.
- Bachelor’s degree in Computer Science, Engineering, Information Systems, or a related field, or equivalent practical experience.
Benefits
- Hybrid work arrangement based in Atlanta, Georgia, with optional O’Fallon, Missouri placement and three days per week onsite.
- Full-time benefits generally include medical, prescription drug, dental, vision, disability, and life insurance.
- Benefits include flexible spending and health savings accounts, paid leaves, 16 weeks of new parent leave, bereavement leave, paid sick and safe time, vacation, personal days, and 10 annual U.S. holidays.
- 401(k) with company match, deferred compensation eligibility for eligible roles, fitness reimbursement or onsite fitness facilities, and tuition reimbursement eligibility.
Tech Stack
Categories
About Mastercard
Mastercard builds and operates a global payments network used by banks, merchants, fintechs, and governments, offering card processing, real-time payments, tokenization, and fraud/risk services. It generates revenue from transaction processing and assessment/service fees across more than 200 countries and territories. Founded in 1966 and headquartered in Purchase, New York, Mastercard is a public company listed on the NYSE (ticker: MA).