At OneStream, we're on a mission to empower every Finance organization and professional to exceed their potential. Our global teams span continents, cultures, and time zones, united by a shared purpose as we build the operating system for modern Finance and help organizations move with greater speed, clarity, and confidence.

That mission comes to life through our people. Behind every innovation, customer success, and milestone are talented people working together to make a difference. That's why we're looking for people who are bold enough to think big, authentic in how they lead and collaborate, curious about what's possible, and committed to delivering results.

Want a closer look before you apply? Explore our Careers site to learn more about our people, culture, and benefits.

Summary

As a Senior AI Engineer you will be a critical member in executing our AI development initiatives within the OneStream platform. The AI Product and Engineering team is focused on bridging the gap between AI research and AI products, bringing tangible and quantifiable value to our end users.

Your primary function will involve overseeing the entire lifecycle of AI and software subsystems—from defining requirements and designing systems to project planning and implementation. This critical role is instrumental in enhancing our AI capabilities, directly impacting our products' performance and scalability across various markets.

In this position, you will also play a key leadership role, collaborating with cross-functional teams including Solution Engineering, AI Delivery, and Cloud Engineering. Your expertise will not only drive innovation but also mentor and guide other engineers, ensuring high-quality deliverables and promoting a culture of excellence.

Primary Duties and Responsibilities

Lead the design and development of scalable, high-performance applications and services using a variety of front-end and back-end technologies.
Design software subsystems and lead the project management and timely execution.
Use Python and SQL to build AI systems and functionality.
Troubleshoot and debug issues across the full stack, from the user interface to the database layer.
Lead technical design sessions to decompose and design complex systems and interfaces, ensuring they meet both technical and user requirements.
Lead code reviews, provide technical guidance, and mentor junior engineers.
Plan out product releases at a strategic and tactical implementation level for the rest of the team.

Required Education and Experience

Bachelors Degree or similar work experience.
CS/DS/EE/CE Degree or similar experience.
3-5 Years experience building and deploying production-level machine learning solutions or similar experience.
3-5 Years of Python (or similar experience).
Proficiency in Database schema design.
Proficiency of distributed systems and cloud-based computing.

Preferred Education and Experience

Experience with webservices and API frameworks (Flask, FastAPI, etc.).
Knowledge of distributed systems and cloud-based computing.

Knowledge, Skills, and Abilities

Quick learner who can understand and self-teach new technologies.
Ability to multi-task and prioritize ongoing activities based on importance.
Writes code using timeless software design patterns (dependency injection, volatility decomposition, etc.).
Adaptable to changes in technology and the business environment.
Strong ability to analyze problems, trace them to their core causes, and effectively address them in a systematic manner.
Excellent verbal and written communication skills, capable of mentoring junior engineers and leading project teams.
Proficient organization skills to lead and deliver complex projects on schedule.
Capable and comfortable effectively presenting in front of your peers.
Comfortable engaging and presenting to C-level executives from time to time.

Who We Are

OneStream is how today’s Finance teams can go beyond just reporting on the past and Take Finance Further™ by steering the business to the future. It’s the only enterprise finance platform that unifies financial and operational data, embeds AI for better decisions and productivity, and empowers the CFO to become a critical driver of business strategy and execution. Our vision is to be the AI operating system for modern finance, digitizing core financial functions and empowering the CFO to become a critical driver of business strategy. To learn more visit www.onestream.com.