Senior Software Engineer, Machine Learning & Simulations Platform
Company: ChatGPT Jobs
Location: Location not specified (Remote)
Type: Full-time
Remote: Yes
Posted: 2026-03-15
About this role
Job Description
Senior Software Engineer, Machine Learning & Simulations Platform
Company:
Upstart
Location:
Remote, OR
- On-site, Remote
Salary:
$122.40K - $161.30K/yr
Benefits:
Medical, Dental, Vision, Life, Retirement, PTO
Team:
Machine Learning & Simulations Platform (MLSP)
**Job Description:
The Machine Learning & Simulations Platform (MLSP) team builds and operates the core infrastructure that powers ML model training, inference, and marketplace simulation at Upstart. As a Senior Software Engineer on the MLSP team, you will be responsible for building an MLOps platform to support machine learning model inference, process automation, model deployment, and observability. You will also help build a marketplace simulation platform to support rapid innovation across ML and Finance teams.
How You'll Make An Impact:**
- Build, maintain, and optimize Upstart's next-generation machine learning and simulation platform
- Develop high-quality software applications for machine learning models
- Enable the modernization of serving infrastructure, reducing inference latency
- Design and contribute to simulation systems to more accurately reflect production environments
- Communicate with cross-functional partners from ML, Engineering, Product, and Data Engineering teams
- Mentor engineers across the team
**Minimum Qualifications:**
- 6+ years of software engineering experience, including building Machine Learning Platforms
- Experience building and maintaining backend software services and APIs
- Proficiency with Python, Kotlin, Databricks, and AWS
- Exhibits a growth mindset and willingness to learn new technologies
- Ability to comprehend complex requirements and translate them to stakeholders
- Track record of mentoring and developing other engineers
**Preferred Qualifications:**
- Familiarity with model serving technologies like Ray, simulation platforms, experimentation framewor...