Sr. Software Engineer - MVS and COBOL - job 4 of 21

As a Sr. Software Engineer at Visa, you'll be responsible for managing the end-to-end lifecycle of mainframe applications, addressing complex software development issues, collaborating with stakeholders, and designing innovative solutions based on business requirements. You'll play a pivotal role in ensuring the integrity and availability of the systems, while mentoring junior developers and promoting a culture of high performance and teamwork.

To be considered for the Sr. Software Engineer role at Visa, you'll need a strong background in MVS, COBOL, JCL, and PROCs. Additionally, proven experience as a technical leader in software development, as well as a track record of delivering high-quality, large-scale projects, will make you an ideal candidate. A passion for collaboration and effective problem resolution is essential.

The Sr. Software Engineer position at Visa is hybrid, meaning you'll have the flexibility to work both remotely and in the office. Typically, this entails being in the Highlands Ranch office for 2-3 set days a week, depending on business needs, allowing you to balance collaboration with personal work preferences.

In the Sr. Software Engineer position at Visa, you’ll primarily work with technologies related to mainframe applications, particularly the IBM z/OS390 platform. Your expertise in MVS, COBOL, JCL, and PROCs will be crucial as you design, develop, and enhance software applications, ensuring they meet business requirements and performance standards.

At Visa, a Sr. Software Engineer has numerous growth opportunities. You will have the chance to lead projects, mentor junior team members, and actively participate in discussions regarding best practices and methodologies. As you leverage your technical skills and Teamwork, you could advance within the software development or project management fields.

When discussing your experience with MVS and COBOL, be specific about the projects you’ve worked on and the challenges you faced. Mention any particular modules or aspects of the IBM z/OS390 platform that you excel at, and provide examples of how your skills have led to successful outcomes.

Sharing concrete examples of how you've approached problem analysis is key. Explain the methodologies you utilize, such as identifying root causes, analyzing system logs, or collaborating with team members. Highlight your analytical skills and how they lead to effective solutions.

Explain your practices and experience with monitoring application performance, conducting regular code reviews, and implementing monitoring tools. Emphasize your commitment to maintaining high standards and how these efforts have directly contributed to application reliability.

When answering this, structure your response to include the situation, the task you were responsible for, the actions you took to resolve the challenges, and the outcome. Focus on your problem-solving skills and teamwork, and detail how you kept stakeholders informed.

Highlight your commitment to continuous learning. Share specific examples of how you stay informed, such as attending webinars, participating in relevant forums, or completing certifications. Discuss how you've applied new insights or technologies to your work.

Discuss your approach to facilitating open communication and collaboration among team members. Offer an example where you've effectively resolved a conflict, emphasizing your skills in negotiation, empathy, and fostering a positive team dynamic.

Detail your philosophy on mentorship and any specific methods you use to guide junior developers. Discuss how you tailor your mentorship approach to individual team members and share a success story about a developer you've mentored.

Provide a comprehensive overview of your role in each phase of the software development lifecycle—from requirement gathering to design, coding, testing, and deployment. Use examples that illustrate your familiarity with key methodologies such as Agile or Waterfall.

Share your strategies for managing time and priorities effectively under pressure. Discuss how you communicate with your team about project timelines and responsibilities, and emphasize your ability to remain focused and productive amid challenges.

Mention specific tools you have experience with, such as JIRA, Git, or other project management software. Explain why you find these tools effective in tracking progress and facilitating communication and collaboration within your team.