Senior Software Engineer

Quick Facts

• Role: Senior Software Engineer (hands-on, 60–75% coding)
• Focus: Secure, scalable transaction processing solutions for an acceptance platform
• Collaboration: Cross-functional teams

Description

Design, build, and support secure, scalable solutions for Visa’s Acceptance Solutions platform, with emphasis on transaction processing. This hands-on role applies modern cloud-native practices and Generative AI to deliver reliable technology solutions. Expect strong ownership across engineering standards, production support, and reliability.

Responsibilities

• Design and develop secure, scalable systems for transaction processing platforms
• Build and support APIs, web services, and microservices/integration services
• Implement event-driven architecture and reliable workflows
• Apply authentication/authorization patterns and security best practices
• Drive observability, reliability, and automated testing to support production
• Leverage Generative AI/agentic AI workflows (including RAG) and safe AI practices

Requirements

• Bachelor’s degree with 2+ years relevant experience, or 5+ years relevant experience
• Experience building enterprise-scale distributed systems, APIs, or integration platforms
• Event-driven architecture experience using Kafka or similar technologies
• Authentication/authorization experience (OAuth 2.0/OpenID Connect/JWT/SAML/mTLS/IAM)
• Observability and reliability experience (e.g., Splunk/Datadog/Grafana/OpenTelemetry, SLOs)
• Experience with automated testing, contract testing, performance testing, and API certification
• Experience developing products in regulated industries (fintech/payments/banking)
• Experience with Generative AI/agentic AI workflows, including RAG or intelligent automation

Benefits

• Medical, Dental, Vision
• 401(k)
• FSA/HSA
• Life Insurance
• Paid Time Off
• Wellness Program
• Potential bonus and equity