Дмитро

MIKHAILENKO DMITRIY
Location: Odessa, Ukraine GMT-2
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SUMMARY
Full-stack web developer with 5+ years of professional experience in designing, developing, monitoring, and
optimizing web applications. Skilled in creating CI/CD pipelines for high-traffic and real-time applications. Expert
in developing high-load web applications with extensive test coverage. Proficient in implementing advanced web
SEO techniques. Experienced in integrating AI-driven features (such as image processing) and modern notification
systems (email, SMS, and phone), contributing to a more engaging and intuitive user experience.

SKILLS
Programming languages: PHP, Python, Golang, JavaScript, TypeScript, Kotlin
Front-end web tools: React.js, Redux, Node.js, Axios, Gulp, Webpack, HTML, CSS, SCSS/SASS, jQuery,
Chart.js, Three.js, React Native
Back-end tools: Laravel, Symfony, Express.js, Next.js, WordPress, Django, Flask, FastAPI, Golang Chi
Database management systems: MySQL, PostgreSQL, SQLite, MongoDB, Redis, Elasticsearch, Milvus
Testing tools: Selenium, PHPUnit, Postman, Pytest, Jest
VCS & CI/CD infrastructure: Git, GitHub Actions, GitLab CI/CD
Virtualization tools: Docker, Docker Compose, Kubernetes, ArgoCD, Helm, VirtualBox
AI tools: GPT-4, Resnet 50, MobileNet v3
Web servers: Nginx, Apache, Uvicorn (Python), FastCGI (PHP)
Message brokers: Kafka, RabbitMQ

EXPERIENCE
​ Colnect 02/2024 - 04/2025 1+ year

●​ Optimized the website's overall SEO, leading to a 4.5% increase in web traffic.
●​ Developed an in-site notification system and enhanced the email notification system, resulting in a 12.1%
increase in user engagement and link forwarding.
●​ Proposed and put into the practice the AI image recognition system feature providing better user experience and
search engine capabilities which lead to 8.3% increase of web traffic.
Technologies: PHP, Python, Symfony, Resnet 50, Mysql, Redis, ElasticSearch, Milvus.

​ ​ ​ Freelancer.com 04/2020 - 02/2024 3.5+ years

●​ Implemented data mining techniques across 10+ customer projects, successfully collecting and analyzing data
from public websites to drive insights and business decisions.
●​ Set up an automated content delivery system and integrated plugins with the Dooplay WordPress theme,
enhancing video hosting capabilities and streamlining content management for 100,000+ active users.
●​ Developed a desktop application for monitoring, collecting, and visualizing user activities on Windows OS
platforms, supporting 500+ users and providing real-time insights into user interactions.
Technologies: PHP, Python, Javascript, React, Mysql, Postgresql, Wordpress, Django, Electron.js

EDUCATION
Bachelor of Computer Science: Odesа Polytechnic National University 09/2022 - PRESENT
 INTEREST
Languages: Russian, Ukrainian, English (B2), German (A1).
Hobbies: computer games, history, athletic sport.