Sr. Software Engineer - MVS and COBOL - job 7 of 21

As a Sr. Software Engineer - MVS and COBOL at Visa, your primary responsibilities will include managing the end-to-end lifecycle of existing applications, serving as a point of contact for complex technical software development issues, and collaborating with cross-functional teams. You’ll also be involved in design, development, and implementation of offline and data-based applications, and working closely with stakeholders to define requirements and modifications.

To qualify for the Sr. Software Engineer - MVS and COBOL role at Visa, you should have a strong programming background in MVS, COBOL, JCL, and PROCs. Proven experience as a team-technical leader is essential, along with a history of delivering high-quality, large-scale mainframe projects. A proactive approach in analyzing product requirements and a passion for teamwork are also valued.

The Sr. Software Engineer - MVS and COBOL contributes to team dynamics by cultivating a high-performance culture that values integrity and collaboration. By working cross-organizationally to resolve issues and promoting best practices in software development, you’ll help foster an environment of innovation and open communication, which are key to the success of the team at Visa.

As a Sr. Software Engineer - MVS and COBOL at Visa, you will utilize a range of tools and technologies while collaborating with architects, systems analysts, and other team members. Your work will involve applying the latest tools for design and implementation while ensuring all applications meet both functional and performance standards.

The Sr. Software Engineer - MVS and COBOL position at Visa is a hybrid role, which means you will have the flexibility to work remotely as well as in the office. Employees are generally expected to work from the office for 2-3 days each week depending on business needs, with a guideline of being present in the office at least 50% of the time.

When asked about my experience with MVS and COBOL, I would highlight specific projects where I utilized these technologies, detailing the challenges faced and how I navigated them. Emphasizing both technical and soft skills, like collaboration and problem-solving, can demonstrate my well-rounded capabilities.

I approach debugging complex software issues systematically by first reproducing the problem and isolating variables. I then analyze logs, use breakpoints, and if necessary, collaborate with my team to gather diverse insights and perspectives. Clear communication throughout the process is also key.

Code reviews are vital in software development as they not only improve code quality but also foster collective ownership and shared knowledge among team members. They help catch potential issues early and provide a learning opportunity for both the reviewer and the author.

To stay updated on the latest developments and tools in mainframe technology, I regularly engage with industry publications, attend webinars, network with other professionals, and participate in relevant online forums and communities focused on MVS and COBOL.

In describing a challenging mainframe project, I would provide context regarding the project's goals, my specific responsibilities, the obstacles I faced, and how my contributions led to its success. This narrative can illustrate my problem-solving abilities and commitment to teamwork.

To manage time effectively while working on multiple projects, I prioritize tasks based on urgency and importance. I also use project management tools to track progress and deadlines, ensuring clear communication with stakeholders about timelines and expectations.

To understand business requirements thoroughly, I actively engage with stakeholders through meetings and discussions, ask clarifying questions, and ensure I have a complete picture before moving to the design phase. Documentation and a collaborative approach are paramount.

I ensure the performance and supportability of applications by adhering to coding best practices, conducting thorough testing, and engaging in code reviews. Additionally, I focus on creating clear documentation for maintenance purposes, enabling future developers to understand the work.

In identifying an opportunity for enhancement, I would share a specific instance where my analysis led to an improvement in a project's efficiency or functionality, backing it up with data. Highlighting the impact of my suggestion can show my initiative and strategic thinking.

I want to work at Visa as a Sr. Software Engineer due to its strong reputation for innovation and commitment to excellence in technology. I am excited about the opportunity to leverage my skills in MVS and COBOL in a dynamic environment that values collaboration and cutting-edge solutions.