Senior Software Engineer
Apex Fintech SolutionsAustin, Texas, United States
Posted December 11, 2025
Full Time
About the Company
Apex Fintech Solutions powers innovation and the future of digital wealth management by processing millions of transactions daily, to simplify, automate, and facilitate access to financial markets for all.
Job Description
Apex Fintech Solutions is seeking an experienced Senior Software Engineer to contribute to the ongoing evolution of its cutting-edge Margin product—a critical component of the Apex Ascend platform. The role focuses on designing and delivering key features for real-time buying power calculations along with building highly scalable applications and services.
Requirements
- 5+ years of professional experience in backend software development
- Proven focus on designing, implementing, and maintaining distributed systems and microservices
- Demonstrated experience guiding projects, working cross-functionally, and mentoring junior engineers
Benefits
- Healthcare benefits (medical, dental and vision, EAP)
- Competitive PTO
- 401k match
- Parental leave
- HSA contribution match
- Paid subscription to the Calm app
- External learning and tuition reimbursement benefits