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Current Position
Postdoctoral Researcher and EPFL AI Center and Swiss AI Initiative Postdoctoral Fellow
École Polytechnique Fédérale de Lausanne (EPFL) Lausanne, Switzerland
- Jointly hosted by Volkan Cevher's LIONS group and Martin Jaggi's MLO group.
- Developing theoretically grounded methods to make large-scale AI training faster and more resource-efficient, with emphasis on distributed and asynchronous optimization, communication efficiency, and model parallelism.
Education
Ph.D. in Computer Science
King Abdullah University of Science and Technology (KAUST) Thuwal, Saudi Arabia
- Thesis: First Provably Optimal Asynchronous SGD for Homogeneous and Heterogeneous Data
- Advisor: Prof. Peter Richtárik
M.Sc. in Applied Statistics and Data Science
Yerevan State University Yerevan, Armenia
- Thesis: On local training methods
- Co-supervisors: Prof. Peter Richtárik, Mher Safaryan
B.Sc. in Informatics and Applied Mathematics
Yerevan State University Yerevan, Armenia
- Thesis: On the Convergence of Series in Classical Systems
- Supervisor: Prof. Martin Grigoryan
Research Experience
Visiting Researcher, hosted by Yi-Shuai Niu
Beijing Institute of Mathematical Sciences and Applications (BIMSA) Beijing, China
- Collaborated on server-assisted federated learning.
- Delivered invited seminars at Peking University (PKU), Beihang University (BUAA), and BIMSA.
Researcher, Martin Grigoryan's group
Yerevan State University Yerevan, Armenia
- Investigated universal functions for the Vilenkin and Haar systems across different function spaces.
Research Intern, Peter Richtárik's group
King Abdullah University of Science and Technology (KAUST) Thuwal, Saudi Arabia
- Contributed to GradSkip (TMLR), a communication-efficient local optimization method with improved complexity.
Machine Learning Researcher
YerevaNN Yerevan, Armenia
- Researched optimization methods for federated learning.
Industry Experience
Co-Founder
OnePick Yerevan, Armenia
- Built an MVP that helped content creators and marketers select photos matching their text descriptions.
- Advanced through FAST's InVent 2.0: team formation, ideation, product development, and pitching.
- Secured initial funding and continued development beyond the program.
Backend Developer
EXALT Technologies Ltd. Remote (Yerevan, Armenia)
- Contributed to backend development for a Nutanix project.
Machine Learning Research Engineer
Foundation for Armenian Science and Technology (FAST) Yerevan, Armenia
- Developed machine-learning models for fraud detection.
- Built machine-learning and statistical models for data-driven forecasting.
Software Engineer in Test
Picsart Yerevan, Armenia
- Developed test-automation solutions across several mobile and web applications.
- Collaborated across engineering, QA, product, and business teams to diagnose and resolve product issues.
- Proposed improvements to DevOps processes and Jenkins CI pipelines.
Awards
EPFL AI Center and Swiss AI Initiative Postdoctoral Fellowship
École Polytechnique Fédérale de Lausanne (EPFL)
- Competitive fellowship supporting independent research, with an additional travel fund (CHF 5,000 annually)
CEMSE Dean's List Award
King Abdullah University of Science and Technology (KAUST)
- Awarded for excellent academic and research performance (USD 2,500)
Dean's Award
King Abdullah University of Science and Technology (KAUST)
- Merit-based award for selected incoming KAUST students (USD 18,000 over three years)
Outstanding Final Project Award
Yerevan State University
- Recognized for an outstanding bachelor's thesis (one of 6 recipients among 250+ students)