Data Scientist • Senior

Who you are

You have a strong background in data science with a focus on machine learning and statistical techniques — you've developed and implemented models that effectively identify and prevent fraudulent activities. Your experience includes analyzing large datasets to uncover patterns and trends that inform decision-making and improve systems.

You thrive in collaborative environments, working alongside cross-functional teams including engineering, product, and operations — your ability to communicate complex data insights clearly helps drive impactful solutions. You are passionate about using data to make the digital world safer and are motivated by the mission-driven culture at Oscilar.

What you'll do

As a Senior/Staff Data Scientist at Oscilar, you will be responsible for developing and implementing advanced fraud detection models — your work will directly contribute to protecting our customers from fraudulent activities. You will leverage your expertise in machine learning to design and implement fraud detection systems that are both effective and efficient.

You will collaborate closely with engineering and product teams to integrate these models into our AI Risk Decisioning™ Platform — your insights will help shape the future of trust in the age of AI. Analyzing large volumes of data will be a key part of your role, as you identify patterns indicative of fraudulent behavior and develop data-driven insights to enhance our systems.

What we offer

At Oscilar, you will join a mission-driven team of industry veterans from leading companies — we foster a culture of ownership and impact, empowering you to take responsibility and make decisions that drive our mission forward. We provide unparalleled learning and professional development opportunities, ensuring you grow alongside the company. Our family-friendly environment includes unlimited PTO and regular team events, making it a great place to work while contributing to a safer digital world.