Juri Aleksenko

A full-stack developer with data engineering skills and a passion for learning new technologies. I'm excited to collaborate on awesome projects.
Let's build next big idea together!

Contact Me

Projects

Trend Metrics big data project

Trend Metrics big data project

(Kafka + Spark + Airflow + Cassandra + Prometheus + Grafana)

An innovative solution that integrates key big data technologies for the real-time monitoring and in-depth analysis of news trends. This robust system excels in processing and visualizing the most talked-about topics, leveraging a multitude of tech stacks such as Kafka, Spark, and Cassandra paired with machine learning for advanced analytics. Harnessing Apache Kafka, the system efficiently gathers news feeds, ensuring a steady stream of data ready for analysis. Apache Spark steps in to process this influx in real-time, applying NLP techniques to distill trends from the noise. The insights are then meticulously stored in Cassandra, providing a robust database architecture that scales dynamically with the influx of data. With the data processed and stored, Apache Airflow orchestrates the workflow, maintaining the system's pulse by scheduling and automating tasks. Prometheus and Grafana bring the data to life, presenting interactive dashboards that highlight the frequency and distribution of trending keywords and phrases, allowing for immediate visual analysis and decision-making.

DataLake project

DataLake project

(Next.Js + Django + API + Postgres)

DataLake is a powerful customer management application built with Django, PostgreSQL, Next.js and Tailwind CSS (further implementation of the project with a cloud MongoDB). DataLake has implemented authentication using JWT tokens, providing additional security guarantees. With this, each user can now create, edit, and manage their clients, which are only visible to them. Additionally, DataLake offers an easy-to-use interface for viewing, adding, editing, or deleting customers from your database. You can even search for customers by all their fields to help you quickly find the customers you're looking for. Basic features: view, add, edit, and delete customers, integration with the Postgres database. Advanced features: authentication using JWT tokens, registration of new users, dynamic filtering by all fields, dashboard, access rights management.

DataLake project

DataLake project

(Next.Js + MongoDB)

A modern web application for managing customers built with Next.js, cloud MongoDB, and Tailwind CSS. It provides a modern and convenient way to manage your customer data, all in one place. With the help of an API that fetches data from cloud MongoDB and Redux for state management. DataLake offers a seamless and responsive experience for its users. Whether you need to view, add, edit, or delete customers from your database, DataLake has got you covered. You can easily search for customers by first and last name, and the application uses dynamic filtering to help you quickly find the customers you're looking for. Basic features: view, add, edit, delete customers, searching by name, integration with a cloud MongoDb database.

Blockchain Affiliate Website

Blockchain Affiliate Website

(CSS + SVG + HTML + Wordpress)

Explore the captivating world of blockchain technology and cryptocurrencies with the best educational website. Here you will find simple, engaging, and step-by-step guides, ratings, and in-depth reviews to help you understand blockchain and crypto-related projects. Learn about cutting-edge projects that use blockchain to solve real-world problems and discover the potential of decentralized applications. With our comprehensive resources, you can dive deep into the intricacies of blockchain and gain a deeper understanding of this exciting technology.

Full-Stack

Experience in full-cycle web application development:
UI/UX design | Front-end & Back-end coding | Deployment.

  • Frontend

    React.js, Next.js, Tailwind, JavaScript, HTML, CSS...

  • Backend

    Python, Node.js, API, Django, FastAPI, Postgres, Mongo ...

  • CI/CD

    Docker, Docker-Compose, Git, Gitlab-Runner, Jira, VS Code

  • AWS Cloud

    S3, Lambda, EC2, RDS...

Data Engineering

Experience in data engineering and data analysis project:
Data engineering | Data analysis | ML models | Monitoring | Visualization.

  • DE

    SQL, Bash, ETL/ELT, Airflow, Prometheus, Grafana...

  • Big Data

    Kafka, Spark, Redis, Cassandra, Celery...

  • ML

    Spark NLP, Scikit-learn...

  • Analytics

    PowerBI, Tableau...

About Me

A full-stack developer with data-engineering skills. I have developed my skills through a 'learning by doing' approach with personal projects.
With real experience in finance and automotive sectors, I am currently shifting my career to focus on full-stack development with data engineering.
I am committed to enhancing my skills in these areas.

Live Demos

4

Finished Projects

9

Certificates

40

Technologies

1

In Development

Project Demonstrations:

Professional Certifications:

building smarter solutions

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