![VS](https://d2abrqas732254.cloudfront.net/images/specialists/5d70632283a49ed12b22350a0ddd4ce1d673f2b0.jpeg)
English:
Proficient
Valentyn S.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Proficient
Full-Stack developer and DevOps
Hi, my name is Valentyn, I'm a skilled and dedicated Full-Stack developer and DevOps with 5 years of experience in full-cycle software development from concept to support and maintenance. My core competencies include working with: - Python - JavaScript/TypeScript - Flask - Django/DRF - React.js I have experience with several popular frameworks, which allows me to choose the best tool for creating a high-quality user interface according to your needs. Moreover, I am good at working in a team and appreciate the exchange of knowledge, but I am also able to independently solve problems and look for new solutions to improve the quality of work. More about my skills that will help us achieve the best result: ✅ boto3, aiohttp, pip, bs4, requests, pytest, pillow; ✅ SQLite, MySQL, PostgreSQL, Alembic; ✅ NoSQL - MongoDB, GraphQL; ✅ SQLite, MySQL, PostgreSQL; ✅ AWS, Azure; ✅ Git, GitHub, GitLab, BitBucket; ✅ Agile, Scrum, Kanban, Waterfall, Pair Programming, Feature Driven.
Want to hire this engineer?
Check if Valentyn is availableExpertise
Years of commercial development experience
5 years of experience
Core technologies
Project Highlights
Conference recording analysis system
This project aims to create a system that utilizes artificial intelligence to transcribe speech to text and identify individual speakers in conference recordings. The system designed to handle various accents, technical jargon, and background noise, ensuring high accuracy in diverse environments. Also, it utilizes large language models such as GPT and LLaMa-2 to analyze dialogs and provide more advanced text analytics.
Responsibilities & achievements
▪ Back-end Development; ▪ Implementing new features; ▪ Implementing and maintaining a scalable and robust infrastructure using AWS and Exoscale; ▪ Testing and debugging the API, ML models and main UI/UX flow; ▪ Implementation of cross-service communication using RabbitMQ as a message broker; ▪ MLOps on the dedicated instances (Whisper, LLaMa models); ▪ Dedicated service implementation for cost optimization due to the MVP stage; ▪ Code review.
AI platform for automation of FinTech processes
AI platform based on microservice architecture for automating document processing in a banking structure with the help of artificial intelligence. The platform allows you to automate various banking processes, such as seizing property, lending, and investing. Automation of document processing allows you to speed up the work process, removes the likelihood of human error, and allows you to process applications faster while involving fewer employees.
Responsibilities & achievements
▪ Implementing new BE features; ▪ Refactoring existing backend code; ▪ API integrations; ▪ Deploy and configure infrastructure using Kubernetes; ▪ Providing access to Azure and Azure DevOps; ▪ Development of microservices; ▪ Fixing bugs; ▪ Unit testing; ▪ Code review.
Cryptocurrency info platform
Solution for analyzing centralized and decentralized exchanges and tokens in one place. Which helps customers to automate and find the right time to make a trade, helping with the research.
Responsibilities & achievements
▪ Implementing new features; ▪ API integrations; ▪ Replaced 3-rd party data source; ▪ Development, build and deployment scripts; ▪ Deployment on Azure; ▪ Fixing bugs; ▪ Code review;
E-commerce solution for thematic canvas pictures
The project is an e-commerce website, that helps people in finding thematic pictures and printing them on canvas in partnered locations. The project involves image parsing from external source (provided and owned by the client), and image processing.
Responsibilities & achievements
▪ Implementing new features; ▪ Code refactoring; ▪ API integrations; ▪ Development, build and deployment scripts; ▪ Unit testing; ▪ Deployment on AWS; ▪ Fixing bugs; ▪ Code review;
Agency
50-100
GMT+2
Warsaw/Poland,Munich/Germany,Odessa/Ukraine
Core Expertise
Industries
Banking & Finance, Construction & Real estate, Healthcare & Medicine, Blockchain & Cryptocurrency
Want to hire this engineer?
Check if Valentyn is available