Lead Software Engineer

About UsVisa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.

Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.

Visa will accept applications for this role until at least 10-31-2026

Job Description

Job Summary:

The Lead Software Engineer is the highest individual contributor technical role responsible for setting technical vision, driving architectural excellence, and solving the most complex technical challenges for Visa's Acceptance Solutions platform, focusing on transaction processing platform. This role combines deep technical expertise (40-50% hands-on) with strategic leadership, cross-organizational influence, and pioneering adoption of Generative AI and agentic AI  Work Itself:

Design and build scalable, secure, and resilient software systems that support Visa’s Acceptance Solutions platform and global transaction processing capabilities.

Set technical direction and influence architectural standards for distributed systems, platform reliability, scalability, security, and reusability.

Lead the development of mission-critical transaction processing solutions that support high-volume payment flows, event-driven processing, and real-time data movement.

Collaborate with product, architecture, security, operations, and engineering teams to create design artifacts and deliver best-in-class software solutions.

Solve complex technical challenges across cloud-native platforms, distributed architecture, event streaming, API security, and payment lifecycle management.

Actively contribute to product quality, platform modernization, value-added services, and new business flows through hands-on development and technical leadership.

Leverage modern technologies, including cloud platforms, Kubernetes, Kafka, and AI-enabled engineering practices, to advance Visa’s next-generation payment capabilities.

Mentor engineers, influence technical leaders, and promote a culture of engineering excellence, innovation, continuous learning, and measurable business impact.

Essential Functions:

Lead the architecture, design, development, enhancement, and modernization of software solutions for Visa’s Acceptance Solutions transaction processing platform.

Develop secure, scalable, high-quality code that complies with design specifications, engineering standards, and security best practices.

Provide hands-on technical leadership for complex software development efforts while influencing technical direction across multiple teams.

Drive design and code reviews to ensure solutions meet expectations for performance, resiliency, observability, scalability, security, and maintainability.

Identify and implement automation opportunities across development, testing, deployment, monitoring, and operational workflows.

Partner with product owners, architects, security teams, operations teams, and engineering stakeholders to align technical solutions with customer and business objectives.

Use production telemetry, system analysis, and operational insights to recommend improvements to architecture, code, processes, and platform reliability.

Support agile delivery, release readiness, on-call rotations, incident response, root-cause analysis, and continuous improvement of production systems.

Guide the adoption of modern engineering practices, including cloud-native development,…