Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

As a Staff Software Engineer, you'll design and develop REST-based backend applications using Java and the Spring framework, leading teams in testing, documentation, and process improvements while mentoring junior engineers.

Lead performance engineering for issuer processing: design and execute performance/capacity test plans, troubleshoot and tune systems, present findings, mentor peers, and collaborate with architects and delivery teams to ensure scalable, high-performing payment services.

The Director of Core Systems Engineering will lead a mainframe systems engineering team, oversee technology investments for the zSeries platform, and align infrastructure efforts with business requirements.

Lead a global team managing and improving Visa's storage infrastructure, focusing on reliability, incident management, and innovation. Drive change through technology and automation, ensuring compliance with standards, while mentoring staff and managing complex operations.

The Sr. Network Engineer is responsible for the architecture, design, and support of Visa's networks, including troubleshooting complex issues and leading projects to enhance network reliability and performance.

The Staff Database Engineer will design, implement, and manage database systems across public cloud and on-premise environments, ensuring performance, scalability, security, and overseeing backup, recovery, and monitoring operations.

The Staff Software Engineer will design, build, maintain, and support applications on HP Nonstop platforms, focusing on Visa Debit Processing Switch and related applications. Responsibilities include coding, automating tasks, collaborating with teams, and ensuring system integrity and efficiency.

The Staff SW Engineer at Visa will develop test plans, support production applications, enhance automation frameworks, and ensure service reliability. Responsibilities include problem diagnosis, cross-team collaboration, and security compliance.

The Sr. Software Engineer will architect, develop, and test software applications, ensuring timely delivery and maintaining documentation and production support.

Lead the Database Engineering team specializing in MySQL and Distributed SQL. Responsible for strategic vision, technical discussions, and mentoring. Collaborate with cross-functional teams and ensure operational excellence in database solutions.