Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I’m Volodymyr Bodnarchuk, a multidisciplinary engineer with 4 years of experience across AI, data science, and backend development. I enjoy building end-to-end solutions—from data ingestion to deployment—that are reliable, fast, and scalable. I’m passionate about turning research into production-grade features and collaborating with product teams to deliver value. I specialize in Python, Django, FastAPI, LLM integration, ETL pipelines, and cloud-based data platforms. I’m comfortable tackling data engineering, model development, and scalable backend architectures to improve performance and decision-making in real-world applications.…Hi, I’m Volodymyr Bodnarchuk, a multidisciplinary engineer with 4 years of experience across AI, data science, and backend development. I enjoy building end-to-end solutions—from data ingestion to deployment—that are reliable, fast, and scalable. I’m passionate about turning research into production-grade features and collaborating with product teams to deliver value. I specialize in Python, Django, FastAPI, LLM integration, ETL pipelines, and cloud-based data platforms. I’m comfortable tackling data engineering, model development, and scalable backend architectures to improve performance and decision-making in real-world applications.

Volodymyr Bodnarchuk

Data Scientist, AI Engineer, Back-End Developer, +2





Hi, I’m Volodymyr Bodnarchuk, a multidisciplinary engineer with 4 years of experience across AI, data science, and backend development. I enjoy building end-to-end solutions—from data ingestion to deployment—that are reliable, fast, and scalable. I’m passionate about turning research into production-grade features and collaborating with product teams to deliver value. I specialize in Python, Django, FastAPI, LLM integration, ETL pipelines, and cloud-based data platforms. I’m comfortable tackling data engineering, model development, and scalable backend architectures to improve performance and decision-making in real-world applications.…Hi, I’m Volodymyr Bodnarchuk, a multidisciplinary engineer with 4 years of experience across AI, data science, and backend development. I enjoy building end-to-end solutions—from data ingestion to deployment—that are reliable, fast, and scalable. I’m passionate about turning research into production-grade features and collaborating with product teams to deliver value. I specialize in Python, Django, FastAPI, LLM integration, ETL pipelines, and cloud-based data platforms. I’m comfortable tackling data engineering, model development, and scalable backend architectures to improve performance and decision-making in real-world applications.

Available to hire

Hi, I’m Volodymyr Bodnarchuk, a multidisciplinary engineer with 4 years of experience across AI, data science, and backend development. I enjoy building end-to-end solutions—from data ingestion to deployment—that are reliable, fast, and scalable. I’m passionate about turning research into production-grade features and collaborating with product teams to deliver value.

I specialize in Python, Django, FastAPI, LLM integration, ETL pipelines, and cloud-based data platforms. I’m comfortable tackling data engineering, model development, and scalable backend architectures to improve performance and decision-making in real-world applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

AI Engineer / Backend Developer at GTM Plus

January 1, 2025 - October 1, 2025

Integrated LLMs and AI features into production systems (OpenAI/ChatGPT, DeepSeek, and custom Python ML models). Built and deployed LLM-powered backend services using FastAPI, vector databases, and RAG pipelines to enhance search and summarization features. Developed automated ML training pipelines with PyTorch, Airflow, and AWS Lambda. Created real-time data ingestion workflows from Kafka and external APIs. Improved model inference latency by 43% through batching and optimized serving. Collaborated with product teams to turn research prototypes into production-ready AI features. Designed a scalable microservice architecture handling 100k+ daily API requests.

Data Scientist / Backend Developer at Viso

February 1, 2023 - November 1, 2024

Built end-to-end ML systems for predictive analytics, customer segmentation, and anomaly detection. Designed ETL pipeline with Airflow, PostgreSQL, and S3 processing 50M+ records monthly. Created real-time dashboards and analytics APIs powering BI tools. Implemented NLP-based classification models with scikit-learn and transformer embeddings. Developed robust Django and Django REST Framework back-end features, including auth, serializers, and complex ORM queries. Built microservices with FastAPI for async throughput. Managed infrastructure via Terraform; containerized apps with Docker and orchestrated with Kubernetes. Implemented CI/CD pipelines and deployed on AWS ECS.

Junior Python / ML Developer at SoftServe

July 1, 2022 - December 1, 2022

Developed Python automation scripts for data processing, validation, and model preprocessing. Assisted in computer vision workflows using YOLO and OpenCV. Implemented REST endpoints using Flask and deployed in containerized environments. Supported data science tasks including exploratory analysis and feature engineering. Maintained shared Python libraries and ML utilities; containerized and deployed with Docker and Kubernetes.