Senior Software Engineer, Machine Learning & Simulations Platform
UpstartUnited States
Posted December 19, 2025
163600 - 226400 USD year
Full Time
About the Company
Upstart is the leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit.
Job Description
Upstart is seeking a Senior Software Engineer to join their Machine Learning & Simulations Platform team. The successful candidate will be responsible for building an MLOps platform, enabling machine learning model inference, process automation, model deployment, and observability. The team partners closely with Engineering, ML, Product, and Finance to accelerate innovation while safeguarding performance and integrity.
Requirements
- 6+ years of software engineering experience
- Experience building and maintaining backend software services and APIs
- Proficiency with Python, Kotlin, Databricks, and AWS
- Mentor engineers across the team
Benefits
- Competitive Compensation (base + bonus & equity)
- Comprehensive medical, dental, and vision coverage
- 401(k) with 100% company match
- Employee Stock Purchase Plan (ESPP)
- Life and disability insurance
- Generous holiday, vacation, sick and safety leave
- Supportive parental, family care, and military leave programs
- Annual wellness, technology & ergonomic reimbursement programs