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Регистрация: 30.06.2025

Владимир Крутько

Специализация: Python Developer
— I am a Python Developer with a background in backend development and AI-powered systems. — At EPAM Systems, I work on an EdTech solution for knowledge assessment that uses LLMs to generate and evaluate questions, leveraging LangChain, LangGraph, and ChromaDB. — In a separate project, I developed a system for aggregating job postings and matching them to user-defined criteria using NLP techniques. — I have solid experience with async Python, SQL, Docker, and cloud services (AWS, GCP), and I enjoy building reliable and scalable solutions that solve practical problems with AI.
Python LangChain LangGraph LLM FastAPI Django Ruby ruby on rails Spark
— I am a Python Developer with a background in backend development and AI-powered systems. — At EPAM Systems, I work on an EdTech solution for knowledge assessment that uses LLMs to generate and evaluate questions, leveraging LangChain, LangGraph, and ChromaDB. — In a separate project, I developed a system for aggregating job postings and matching them to user-defined criteria using NLP techniques. — I have solid experience with async Python, SQL, Docker, and cloud services (AWS, GCP), and I enjoy building reliable and scalable solutions that solve practical problems with AI.
Python LangChain LangGraph LLM FastAPI Django Ruby ruby on rails Spark

Скиллы

Python
Ruby
Ruby on Rails
Django
FastAPI
PySpark
SQLAlchemy
MySQL
PostgreSQL
LangChain
LangGraph
Chroma
Grafana
Jenkins
k8s
Docker
Azure
GCP
AWS
Git

Опыт работы

Data Engineer
05.2022 - 06.2022 |Cloudfide
Power BI, PySpark
● During my internship at this company, I worked as a Data Engineer and handled PySpark reports and Power BI.
Software Developer
06.2022 - 09.2022 |Innowise Group
Python, REST, Django, AWS
● In this role, I participated in developing web applications. ● In this project, I used a Python REST framework and Django for the backend, and I worked with AWS for deployment.
Data Engineer
11.2022 - 02.2025 |NDA
Ruby, Python, SQL, Apache Airflow
My daily responsibilities include: ● Writing scripts in Ruby or Python (depending on the system) to collect data and fix bugs. ● Creating and fixing DAGs in Apache Airflow. ● Writing SQL queries to generate analytical reports. ● My greatest achievement in my current role was creating a tool to test collected data, for this tool, I developed a dashboard in Google Data Studio to monitor the number of new bugs (related to data quality) that appeared after implementing my tool. ● According to the data, the number of bugs was reduced by 70%.
Software Developer
с 02.2025 - По настоящий момент |EPAM Systems
LangGraph, Langchain, MongoDB, ChromaDB
On my current project, I am working on the development of an EdTech system for knowledge assessment. The task involves building a system that generates questions using an LLM model, evaluates the quality of the generated content, and matches the questions to a knowledge base. In this project, we use the following technologies: ● Langchain and LangGraph to build the infrastructure for interacting with the model. ● ChromaDB and MongoDB for data storage.

Образование

Technical Computer Science
2022 - 2025
AGH University of Science and Technology

Языки

БелорусскийРоднойРусскийРоднойПольскийСвободно владеюАнглийскийПродвинутый