Senior Data Science Software Engineer

Summary

Join Fullstory's Behavioral Intelligence team as a Senior Data Science Software Engineer, a hybrid role blending data science and software engineering. You will research and develop algorithms and machine learning systems, then work with engineers and product managers to bring these systems to production. This role requires experience in a product-centric environment, delivering data-driven features end-to-end. You'll collaborate with a multidisciplinary team, bridging exploratory data science with scalable, production-ready systems. The position is remote within the US. Fullstory offers a supportive work environment with various benefits.

Requirements

• Have worked in a product-centric engineering role before, or aspire to, and have experience delivering data-driven features end-to-end from experimentation to production
• Have experience in statistics, data analytics (SQL and Python), and machine learning
• Have experience building classification or anomaly detection systems (sentiment analysis or fraud detection a plus)
• Have experience with personalization and recommendation systems (conversion rate optimization [CRO] experience a plus)
• Are strongly self-motivated, excited to work collaboratively, and comfortable with practices like code reviews, design reviews, and pairing
• Have experience partnering with engineers to architect production-ready solutions

Responsibilities

• Design and execute experiments that develop algorithms and models that are actionable and create meaningful business value
• Develop machine learning systems that model, classify and predict behavior
• Write production-quality code and help design the systems that will incorporate your algorithms and models into product features and services
• Set up instrumentation and analyses that continuously monitor those product features for quality assurance and customer success
• Work with engineers to architect new data science product infrastructure

Preferred Qualifications

• Have experience building classification or anomaly detection systems (sentiment analysis or fraud detection a plus)
• Have experience with personalization and recommendation systems (conversion rate optimization [CRO] experience a plus)

Benefits

• Autonomy and flexibility. From a remote-first work environment and flexible paid time off, to an annual company-wide closure – Fullstorians can focus on the moments that matter
• Benefits. Take care of the whole you. FullStory offers sponsored benefit packages for US-based Fullstorians, and supplemental coverage options for international Fullstorians
• Learning opportunities. We provide professional development opportunities through training programs, career coaching sessions, and an annual learning subsidy
• Productivity support. We provide all Fullstorians with a monthly productivity stipend and reimburse remote colleagues for their initial home office set up
• Team events. Connect with fellow Fullstorians through Employee Resource Group events, Listening & Alignment weeks, and team off-sites
• Paid parental leave. Fullstorians have the flexibility to balance the needs of their growing families without the added stress of figuring out work and finances
• Grow your family. We offer a global fertility and family building benefit that encompasses all journeys to growing your family
• Bereavement leave. Every family is different; we leave it to you to define who your family is, and support you when you need it most
• Miscarriage/Pregnancy loss leave. Whether it is for a Fullstorian or their partner – take the time you need