Ali Aliyev
Data Science Specialist ~ Concentrate | Penetrate | Illuminate
- Role
- Data Scientist at Cigna Healthcare
- Location
- Boston, MA, US
- LinkedIn followers
- 500 followers
About Ali Aliyev
Data science is my passion and I have a Master\'s degree from Northeastern University…
Experience
Data Scientist
Dec 2023 — Present · Boston, MA, US
Contributed to the end-to-end implementation of multi-domain projects, supporting data integration with SAP modules and databases.• Led the development of Enterprise-wide Claims Anomaly Detection utilizing SARIMA Time Series Analysis, providing daily reports on business loss matrices to leadership and associated teams.• Collaborated with the AFICS Team to design and deliver daily Claims reports, implementing a novel outlier detection flag scoring method. • Successfully integrated advanced statistical methods and technologies, including Stat Models, Pandas, Numpy, and BigQuery, to streamline anomaly detection processes, improving accuracy and efficiency.• Implemented a scoring methodology for outlier detection that demonstrated a quantifiable impact on workflow efficiency, allowing leadership to prioritize and address anomalies more effectively, improving overall business outcomes.• Contributed to a seamless data workflow by incorporating ETL and inference pipelines to run on Airflow, and the alerting capability to run on Cloud Function and Send grid, ensuring automated and timely delivery of Claims reports to leadership.• Collaborated with cross-functional teams to identify data-driven opportunities for process improvement.
Education
Azerbaijan State University of Economics • UNEC
Bachelor's degree
2018 — 2022
Northeastern University
Master's degree
2022 — 2024
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.