As the world's leader in digital payments technology, Visa's mission is to connect the world through the most creative, reliable and secure payment network - enabling individuals, businesses, and economies to thrive. Our advanced global processing network, VisaNet, provides secure and reliable payments around the world, and is capable of handling more than 65,000 transaction messages a second. The company's dedication to innovation drives the rapid growth of connected commerce on any device, and fuels the dream of a cashless future for everyone, everywhere. As the world moves from analog to digital, Visa is applying our brand, products, people, network and scale to reshape the future of commerce.

At Visa, your individuality fits right in. Working here gives you an opportunity to impact the world, invest in your career growth, and be part of an inclusive and diverse workplace. We are a global team of disruptors, trailblazers, innovators and risk-takers who are helping drive economic growth in even the most remote parts of the world, creatively moving the industry forward, and doing meaningful work that brings financial literacy and digital commerce to millions of unbanked and underserved consumers.

You're an Individual. We're the team for you. Together, let's transform the way the world pays.

The Infrastructure operability tool team prides itself in keeping Visa systems up and secure, catering to the 24*7 needs of the business. The Senior Software Engineer, a highly motivated senior individual contributor based in Singapore, you will be responsible for developing and supporting critical system solutions to ensure the security of the applications and data by performing proactive maintenance activities, engage in automation activities, root cause analysis, and remediation.  The role requires working knowledge of production support processes such as incident/change/problem management, remediation packaging, and package deployment and reporting. The role will also demand the ability to write and maintain scripts to remediate vulnerabilities during pre and postproduction implementations, and working with application teams to perform post-remediation validation

Responsibilities: 

• Have the passion in developing and supporting the growth of the next generation software architectures and inspire innovation within the team
• Develop scalable real-time low-latency processing solutions in an agile delivery method
• Lead and guide the team in design, code and implement new algorithms to solve complex problem
• Design, develop, document and implement new systems, as well as enhancements, modifications, and corrections to existing software with code that complies with design specifications and meets security and best practices. Coding must adhere to all standards for security, be easily maintainable and have high system performance.
• Have a passion for delivering zero defect code and be responsible for ensuring the team's deliverables meet or exceed the prescribed defect SLA. Coordinate the team's design, development and testing activities, including conducting peer code reviews in addition to contributing to core product.
• Support security deployments
• Identify opportunities for further enhancements and refinements to best practices, standards, and processes