Senior Backend Software Engineer

24 hours ago


Bellevue, United States FIS Global Full time
About the Role

We are seeking a highly skilled Senior Backend Software Engineer to join our team at FIS Global. As a key member of our platform development team, you will be responsible for designing, developing, and maintaining scalable software applications and systems that provide value to our end-users.

As a Senior Backend Software Engineer, you will work closely with cross-functional teams to bring ideas to life, set and maintain high standards of technical excellence, and mentor junior engineers. You will also participate in code reviews, write unit and integration tests, and implement observability to ensure the quality and reliability of our platform.

About the Team

We are the FIS Automated Finance team, and we build software to unlock intelligent cash management, Accounts Payable (AP), and Accounts Receivables (AR) for some of the largest companies in the world. We are recognized as an industry leader for Order-to-Cash, utilizing ML and AI for intelligent automation, and AP optimization using Virtual Cards.

We are building new features for our customers, accelerating time-to-value, and unlocking AP & AR services for the larger FinTech platform, to enable developers across all verticals to easily consume our services.

What You Will Be Doing
  • Translate complex or ambiguous requirements into clean, maintainable, scalable, and well-documented code.
  • Design, develop, and maintain software applications and systems that provide value to end-users.
  • Implement and optimize algorithms, data usage, and cloud services for latency, availability, and cost.
  • Debug and troubleshoot software issues to ensure business continuity, and a high bar for end-user experience.
  • Participate in code reviews to ensure code quality, maintainability, security, scalability, and adherence to coding standards.
  • Write unit & integration tests, implement observability, and comply with best practices for builds and deployment to ensure the quality and reliability of our platform.
  • Provide live on-call support by participating in the team on-call rotation and owning production issues from root cause analysis to resolution to future prevention.
What You Will Need
  • At a minimum, a Bachelor's in CS or equivalent education, and either 3+ years of relevant professional experience or advanced degree such as a master's or PhD.
  • Proficiency in at least one modern development framework / language (e.g., Java, Python, Go).
  • Excellent communication and cross-functional collaboration skills to thrive in a fast-paced environment.
  • Experience leading projects from architectural design to production, while setting and maintaining high standards of technical excellence across your team.
  • Expertise in at least one area relevant to our cloud-based financial platform (e.g., fintech, distributed systems, databases, security, or front-end).
What We Offer You

At FIS, we hire the best. In return, you receive exceptional benefits including:

  • Opportunities to innovate in fintech.
  • Tools for personal and professional growth.
  • Inclusive and diverse work environment.
  • Resources to invest in your community.
  • Competitive salary and benefits.


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