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There is never a good time to follow your dreams
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There is never a good time to follow your dreams
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mdportnov/README.md

Hi there 👋

About me

  • 🖥 Technical Lead & Software Engineer 🚀
  • 👨‍🏫 Leading lectures about Kotlin / Java / NodeJS at Academy MEPhI, former Samsung IT School Teacher
  • 🎓 National Research Nuclear University MEPhI

Profile 🌟

🛠️ Java & Kotlin & NodeJS (7+ years): Crafting cutting-edge applications with Spring Boot, Quarkus, Ktor, NestJS. Skilled in Hibernate, Mutiny, and Database Management (MySQL, Postgres, MongoDB, Redis), Queues (RabbitMQ, Kafka, AWS SQS)
🌱 Former Android Developer (2~ years): Building mobile solutions using Android SDK, Jetpack Compose, and other contemporary tools
💡 Project Management: A proven track record in leading diverse teams to streamline workflows and deliver projects on time
📚 Educational Trailblazer: Passionately teaching and developing Java & Kotlin & JS/TS courses

Technical Skills 💻

⚡️ Languages & Technologies: Java ☕ (8/11/17), Kotlin, JavaScript/TypeScript, NodeJS, Go, Python
✍️ Frameworks & Libraries: Spring/Hibernate, Ktor, Micronaut, Quarkus/Mutiny, Express/NestJS/Sequelize
📎 TDD: JUnit, Mockito, Kotest, WireMock, Test Containers
⚙️ Persistence: MySQL, Postgres, RabbitMQ, Kafka, Redis, Hazelcast
🐳 DevOps & CI/CD: Docker Compose, Kubernetes, Terraform, Ansible, AWS, TeamCity, Gitlab CI

Certificates 📄

☁️ AWS, Certified Cloud Practitioner
📱 Samsung, Certified Android Development Instructor

Badges

Languages

Kotlin Java TypeScript JavaScript HTML5 CSS3 Python C++ Dart Swift

Frameworks

Spring Hibernate NodeJS Express.js NestJS Sequelize Django Flutter React Vue.js

Technologies

Postgres MySQL Redis MongoDB RabbitMQ Apache Kafka ElasticSearch

DevOps & CI/CD & Monitoring

AWS Docker Kubernetes Gradle Ansible Terraform Grafana Prometheus Splunk GitHub GitLab CI TeamCity

Project Management

Jira Confluence Trello Notion

Pinned Loading

  1. kotlin-gatling-tutorial kotlin-gatling-tutorial Public

    A sample Spring Boot app with RESTful endpoints and Gatling load testing simulations for testing performance and scalability. Technologies: Spring Boot, Gradle, Gatling.

    Kotlin 2

  2. lzw-archiver-compose-desktop lzw-archiver-compose-desktop Public

    UI Compose Desktop App with LZW-algorythm implementation. Also, inefficient implementation of archiving other (non-text, like images, video, etc) files in base64 for dictionary (lzw) archiving.

    Kotlin

  3. FlutterPaintApp FlutterPaintApp Public

    App for Jetbrains Internship. Implemented: pencil drawing, drawing a straight line, drawing a rectangle, color selection of the brush, erasing, undo operation

    Dart 4 1

  4. background-gradient-animation background-gradient-animation Public

    Color Slider: A Compose-based UI application that generates a color slider with images. Allows users to select an image, detects top dominant colors and animates background color transitions. Easy …

    Kotlin 3

  5. ConcurrentFileWriter ConcurrentFileWriter Public

    Kotlin

  6. spring-microservices-alumniclub spring-microservices-alumniclub Public

    Open source old version of Spring microservice system for MEPhI AlumniClub

    Kotlin