What does a successful Software Development Engineer do at Fiserv?
You will be a key factor to success of our Core Acquiring Front End engineering group within Fiserv’s Global Business Solutions (Payment Acceptance) business. You'll be responsible for mission critical platforms that support our payments acquiring business. We process over 350 million payment transactions per day with a peak throughput of over 8,000 transactions per second all while maintaining millisecond fast response time. All this is done for some of the largest merchants in the US.
In this fast-paced online transaction processing environment, you'll be a passionate critical problem-solver who can balance platform stability and resiliency along with modern engineering practices and solutions.
What you will do:
- Leverage your expertise as a full-time, hands-on software engineer on an online transaction processing (OLTP) application based in .NET
- Deliver quality code to integration testing, certification, and production environments
- Own responsibility for design, building of and support of aligned application(s) or platform(s)
- Create tech stories, participate in code reviews, and support production
- Design performant, efficient, effective, and reusable technical solutions
- Partner effectively with DevOps, Production Support, and peer platform teams
What you will need to have:
- 6+ years of experience with C# and .NET development, including ASP.NET, .NET Core, and .NET Framework, or Java
- 3+ years of experience with RDBMS, including database administration, designing, modeling performance tuning and optimization experience
- 3+ years of experience in SQL Server
- 3+ years of experience building RESTful APIs and working with web services such as SOAP, JSON, WSDL, and XML
- 3+ years of experience writing code from scratch, conducting testing, and working within a cloud architecture platform
- 1+ years of experience working on online transaction processing, payments, or other high-volume transaction applications
- Bachelor’s degree in computer science, information systems, or a related field, or an equivalent combination of education, work, or military experience
What would be great to have:
- Experience in Java development
- Experience building solutions in public cloud (AWS, Azure, GCP)
- Experience in Agile CI/CD environments using Gitlab, Harness and Fortify
- Experience with source code control management tools like Gitlab
Important info about this role:
- We’re better together! This role is fully on-site
- This is a full-time, direct-hire position, and no contract options or unsolicited agency submissions will be considered
R-10358760
