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Mikita K. Status: Offline
Warsaw, Poland
100% Job Success
Expert-Vetted

[ Expert-Vetted ] Python & Node.js (TS) | Full-stack Developer

🌟 Lead Software Engineer & Data Scientist | Tech Startup Specialist 🎓 MSc Computer Science 🚀 10+ Years Elevating Tech Startups with Advanced Full Stack Development & Data Science At the forefront of tech innovation, I specialize in endless product development, bringing unmatched expertise to robust, scalable solutions. My career spans a series of groundbreaking startups, contributing to multimillion-dollar success stories. My business experience perfectly complement my technical skills, enabling me to align software development with core business goals, market analysis, and efficient team management. 🔑 Core Strengths: * Advanced skills in FastAPI for top-tier API design. * Mastery in data mining and automation with Playwright and Selenium * Deep knowledge in distributed systems, including Kafka and microservices architectures. * Proven excellence in AI and ML, with expertise in TensorFlow and PyTorch. * Proficiency in Cloud Computing with AWS, Azure, DigitalOcean, and GCP. * Expertise in containerization with Docker and Kubernetes (k8s). * Strong knowledge in cybersecurity, ethical hacking, and penetration testing. ✅ Full Stack Development: - Languages: Python, JavaScript, TypeScript, Java, C/C++, Bash; - Python Web Frameworks: FastAPI, Flask, Django, CherryPy, Falcon, Django rest framework, Tornado; - Node.js Web Frameworks: Express.js, Koa.js, Socket.io, Feather.js, Sails.js, Nest.js; - Front-end: React.js, Vue.js; - Databases: MongoDB (GridFS), PostgreSQL, MySQL, MariaDB, Redis, Neo4j, NoSQL; - ORMs: SQLAlchemy, Mongoengine, Marshmallow, Sequelize.js, Mongoose, Prisma; - AMQ: Celery, RabbitMQ; - CI/CD: Docker, docker-compose, kubernetes (k8s); - Deployment: GCP, AWS, MS Azure, DigitalOcean; - SSO: AWS Cognito / Amplify, Auth0, Okta, OneLogin, ORY.sh; - OAuth2.0 OpenID Connect and role management policies: RBAC, ACL, ACP, IAM. 📈 Business Impact: * Contributed to multinational projects for Coca-Cola, Unilever, Sberbank, Bankcolombia, Wargaming; * Recognized in international tech forums, including IAB and Web Summit; 📦 Technical skills: Node.js, Python, Javascript, TypeScript, Java, GoLang, Git, RESTful API, GraphQL, MERN, ES5, ES6, Express, Koa, Feather.js, Sails.js, MongoDB, Redis, DynamoDB, Kafka, MySQL, PostgreSQL, MariaDB, Neo4j, Flask, Django, Selenium, Scrapy, React, React Native, Redux, Vue.js, Webpack, Gulp, Grunt, Pandas, Tensorflow, Keras, NumPy, Docker, Docker-compose, Kubernetes, k8s, Jenkins, Google Cloud Platform, AWS, Microsoft Azure, Cognito, Auth0, Okta, Dialogflow, RASA, Segment, Google Tag Manager, Facebook Pixel, JWT, SQLite, Peewee.
Work history
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Skills

Skills

  • Python
  • Node.js
  • Full-Stack Development
  • RESTful API
  • Data Analysis
  • Back-End Development
  • Selenium
  • Web Scraping
  • RabbitMQ
  • FastAPI
  • Django
  • ClickHouse
  • PostgreSQL
  • Scrapy
  • Data Engineering

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