Staff ML Engineer — Financial Data at Scale

Nubeero Limited; New York, Northern (NY, KY); Hybrid; USD 180,000 - 240,000; Full time

Job summary

Stripe in New York is seeking a Staff Machine Learning Engineer for Financial Connections. You will design, train, and deploy ML models that improve transaction categorization, risk scoring, and data enrichment across the Open Banking platform.

You will own end-to-end ML systems, collaborate with product and data teams, mentor engineers, and advance scalable, production-ready solutions in a fast-paced fintech environment.

Qualifications

• 10+ years of industry experience building and shipping ML systems in production.
• Proficient with ML libraries and frameworks such as PyTorch, TensorFlow, XGBoost, as well as Spark.
• Hands-on experience in designing, training, and evaluating machine learning models.
• Hands-on experience in productionizing and deploying models at scale.

Responsibilities

• Design, build, train, evaluate, deploy, and own ML models in production that improve transaction categorization, risk scoring, and data enrichment across Financial Connections
• Design and build large-scale ML systems that operate on diverse financial data from thousands of institutions
• Experiment and iterate on ML models (using tools such as PyTorch, TensorFlow, XGBoost) to achieve key business goals around data quality and accuracy
• Develop pipelines and automated processes to train and evaluate models in offline and online environments
• Integrate ML models into production systems and ensure their scalability and reliability
• Collaborate with product, data science, and engineering partners across Stripe to identify opportunities where ML can improve outcomes for merchants and consumers
• Engage with the latest ML/AI developments and take calculated risks in transforming innovative ideas into productionized solutions
• Mentor engineers and contribute to a strong ML engineering culture within the team

Skills

PyTorch

TensorFlow

XGBoost

Spark

Production ML

Data pipelines

Collaboration

Autonomy

Entrepreneurial mindset

Education

MS or PhD in ML/AI or related field

Tools

PyTorch

TensorFlow

XGBoost

Spark

Job description

Stripe in New York is seeking a Staff Machine Learning Engineer for Financial Connections. You will design, train, and deploy ML models that improve transaction categorization, risk scoring, and data enrichment across the Open Banking platform.

You will own end-to-end ML systems, collaborate with product and data teams, mentor engineers, and advance scalable, production-ready solutions in a fast-paced fintech environment.