Senior Data Scientist
CLARA Analytics
Provides AI-powered predictive analytics and decision-support tools for the insurance industry.
Mar 2025 — PresentDevelops insurance prediction models and end-to-end ML workflows; built Claude Code skills that reduced some data-science workflows from hours to minutes.
• Develop and deploy ML models for insurance cost prediction, risk assessment, and classification, including feature engineering, tuning, and threshold optimization.
• Built internal Claude Code agent skills for the data-science team - automated EDA, a Confluence report publisher, and a conversational natural-language interface to the Athena data warehouse - cutting workflows that took hours down to minutes.
• Use AI coding agents (Claude Code) in day-to-day engineering for code development, merge-request reviews, and report writing.
Data Scientist, ML Development
Behavox
Provides AI-powered compliance and communications-monitoring software for businesses.
Jan 2023 — Apr 2025Built multilingual text-classification and compliance models, including language identification and signature tagging; also supported ASR training pipelines.
• Developed text-classification models and compliance applications for detecting suspicious communications and bad actors across multiple languages and communication channels.
• Trained and fine-tuned a range of models - linear classifiers, BERT transformers, and Large Language Models - with extensive result analysis (threshold selection, dataset preparation, parameter tuning).
• Supported Automatic Speech Recognition (ASR) projects through dataset preparation and running training pipelines.
• Developed Language Identifier and Signature Tagger models.
Senior Machine Learning Engineer
Galamat-Tech
Mar 2022 — Jan 2023Built conversational AI for 10+ local businesses, an NLU service for a chatbot platform, and language-processing tools.
• Developed conversational AI and goal-oriented chatbots deployed for 10+ local businesses; worked closely with business to convert requests into technical tasks, and owned development and maintenance.
• Built the Natural Language Understanding service for a Chatbot Constructor platform - semantic question-answering and retrieval-based context grounding for more accurate chats; ran experiments with open-source language models.
Machine Learning Engineer
BTS-Digital
Oct 2019 — Mar 2022Built bilingual virtual-assistant and chatbot systems, face anti-spoofing for a national platform used by 8M people, and an OCR document scanner.
• Built a bilingual (Kazakh-Russian) virtual assistant and an intent-based dialogue system.
• Developed goal-oriented chatbots and automated call-center assistants helping local businesses automate support and sales.
• Researched and implemented Face Anti-Spoofing algorithms for the "Digital ID" face-biometrics system used by 8M users of a national gov-tech platform.
• Built a custom OCR-based document scanner tool from scratch.
Machine Learning Engineer
AI-Labs
May 2019 — Sep 2019Prototyped an audio-to-lip-animation project and contributed to a National Bank virtual assistant serving 100K online users.
• Built "Speech2Lips" from scratch - an interdisciplinary project generating lip animation from audio speech; prototyped and validated application viability.
• Contributed to a Virtual Assistant chatbot for the National Bank serving 100K online users.