Senior .Net Software Developer

Fiserv • Alpharetta, GA

1d • Onsite

About The Position

At Fiserv, we are committed to advancing financial services technology to better serve our clients. As a Senior .NET Developer, you will play a key role in designing, developing, and maintaining robust, scalable software applications within our Sustaining Engineering team. Leveraging your expertise in C# and the .NET framework, you will collaborate with cross-functional teams to deliver high-quality solutions that align with strategic business objectives and client requirements. Your leadership and technical insight will help drive innovation and ensure the reliability and performance of our systems.

Requirements

• 6+ years of experience in .NET Core, .NET Framework, and ASP.NET development
• Hands-on experience with source code management tools such as GitHub and TFS, including branching strategies and version control best practices
• Expertise in CI/CD pipelines using Azure DevOps or similar tools: Setting up and maintaining deployment workflows Integrating Code Quality checks, Static Code Analyzers, and Automated Testing
• Solid understanding of deployment processes (QA, CERT, Production)
• Experience with scripting languages like PowerShell or Bash for automation tasks

Nice To Haves

• Excellent problem-solving and troubleshooting abilities
• Ability to work independently and in collaborative team environments
• Strong communication skills for effective interaction with stakeholders and team members

Responsibilities

• Design and Develop: Build scalable and maintainable applications using .NET technologies
• DevOps Ownership: Manage CI/CD pipelines and ensure smooth deployments across environments and automate build & release processes for efficiency and reliability
• Code Quality & Governance: Implement best practices for coding standards, code reviews, and quality checks
• Production Support (On-Call): Participate in on-call rotation to provide timely support for production issues
• Perform root cause analysis and implement permanent fixes to prevent recurrence; Monitor application health & performance using appropriate tools and troubleshoot & resolve critical incidents under SLA timelines
• Coordinate with cross-functional teams for quick resolution of outages or performance issues
• Documentation: Maintain clear documentation for deployment processes, troubleshooting steps, and operational runbooks
• Continuous Improvement: Identify opportunities for automation and process optimization in development and operations

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed