Yerkebulan Akbay

Built exam, interview-booking and candidate-rating features across ~10 services and 11+ integrations. Load-tested the platform to 400 virtual users and added Nginx rate limits for file uploads.

Main backend developer for a construction marketplace, implementing 74 API operations for five user types. Fixed realtime chat by moving to Redis pub/sub, improving message delivery from 6 of 48 to 48 of 48.

Core developer of the Data Management System receiving all of Kazakhstan's data on crude oil, gas condensate, raw gas and refined products. Maintained production services in Python and Go.

Built NLP pipelines on LLaMA-based models for product features. Stored and searched embeddings in Zilliz, ran distributed fine-tuning on Dask, and served models through backend APIs.

Built a FastAPI service for analytics and monitoring and administered ClickHouse. Contributed to ML models for internal departments.

Worked as a Python developer on blockchain-related projects.

Completed a data science internship, gaining experience in data analysis and machine learning.

Fine-tuned TensorFlow models for business tasks and served them through FastAPI.

Pursued a Bachelor of Science in Big Data Analysis, graduating in 2024.

Completed a Full-Stack Development program in 2023.