Skip to content
View Wiiifiii's full-sized avatar
:octocat:
Continuous learning…..
:octocat:
Continuous learning…..
5 followers · 11 following

Achievements

Achievement: QuickdrawAchievement: Pull Shark

Achievements

Achievement: QuickdrawAchievement: Pull Shark

Highlights

  • Pro

Block or report Wiiifiii

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
Wiiifiii/README.md

Hi, I'm Wefky👋

Bachelor of Engineering (Information Technology) from Savonia University of Applied Sciences.

I am a recent Information Technology graduate with a strong interest in Data Engineering, Data Analytics, cloud technologies, and modern data platforms. I enjoy building data pipelines, working with databases, and developing solutions that transform data into valuable insights.

Currently Learning

  • Databricks Data Engineer Learning Path
  • Microsoft Fabric Learning Path
  • Data Engineering Best Practices
  • Modern Data Architecture
  • Cloud Data Platforms

Technical Skills

Programming & Development

  • Python
  • SQL
  • Java
  • TypeScript
  • JavaScript
  • C#

Data Engineering & Analytics

  • Databricks
  • Delta Lake
  • ETL / ELT Concepts
  • Data Pipelines
  • Data Modeling
  • Data Analytics

Backend Development

  • Spring Boot
  • REST APIs
  • Node.js

Frontend Development

  • React
  • Next.js
  • TypeScript
  • HTML
  • CSS

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Prisma ORM

Cloud & DevOps

  • Microsoft Azure
  • Microsoft Fabric
  • Docker
  • AWS Fundamentals

Tools & Methods

  • Git
  • Agile Methodologies

Featured Projects

Databricks Medallion Architecture

Data Engineering project implementing Bronze, Silver, and Gold layers using Databricks, PySpark, and Delta Lake. Demonstrates data ingestion, transformation, and analytics-ready datasets using the Medallion Architecture.

Oppi Studio (Private repo)

Bachelor's thesis project developed for Savonia University of Applied Sciences. Integrated with Moodle using the LTI 1.3 standard and built with React, Next.js, TypeScript, Prisma, Docker, and relational databases.

Python Data Analytics Project

Comprehensive data analytics project developed as part of a university course. Includes statistical analysis, data visualization, exploratory data analysis (EDA), and time series forecasting using Python.

LONNROT-PROJECT-2025

Open-source digital library platform built with Next.js, Prisma, and Supabase. Features user authentication, content management, downloading capabilities, an admin dashboard, and real-time usage statistics.

Current Focus

Building my career in Data Analytics and Data Engineering while developing practical solutions with Python, SQL, Databricks, and cloud technologies.

Connect With Me

Pinned Loading

  1. WareHouseApp2022 WareHouseApp2022 Public

    This React component lets users edit product information and manage stock actions. It uses react-bootstrap for UI elements, react-router-dom for routing, and JavaScript to handle functionality. Pro…

    JavaScript

  2. CSharpAlgoWorks CSharpAlgoWorks Public

    Tietorakenteet ja Algoritmit - Interactive Algorithms This repository contains a 2022 project for the Tietorakenteet ja algoritmit course, featuring interactive algorithm implementations in C#. It …

    C#

  3. RESTfulWeb RESTfulWeb Public

    RESTful Web Application for managing locations, measurements, and images. Features include CRUD operations, filtering, soft delete, and restore functionality. Built with Spring Boot, Thymeleaf, and…

    Java

  4. LONNROT-PROJECT-2025 LONNROT-PROJECT-2025 Public

    Open-source digital library built with Next.js, Prisma, Supabase. Offers reading, downloading, user auth, admin dashboard, and real-time stats.

    JavaScript

  5. Android-Calculator-App Android-Calculator-App Public

    A simple Android calculator app in Java, supporting basic arithmetic operations. Features include a clear button, switchable text alignment, and a structured grid layout using TableLayout. Ideal fo…

    Java

  6. Classical-Cryptography-Theory-in-Python Classical-Cryptography-Theory-in-Python Public

    A Python-based collection of classical cryptographic algorithms and number theory utilities designed for educational purposes.

    Python