mecheyev.dev

Hello. I'm Sultan.

I design and developeweb applicationsweb applications.apps.web applications.apps.

Works

  • Very soon...

  • Let's make another successful story, together!

Experience

  • JSC “National Company “KazMunayGas”
    JSC “National Company “KazMunayGas”
    Software Engineering Intern
    • Apr 2025 - May 2025

    • Automated the extraction of legal entity data for companies using their Business Identification Numbers (BINs), resulting in accurate and efficient data retrieval via the Open Data portal’s API (data.egov.kz) using a custom Python script;
    • Improved data storage and traceability by deploying a local PostgreSQL database to store structured API responses and maintain detailed execution logs of script;
    • Demonstrated the feasibility of a modern Data Lakehouse architecture by building a proof of concept using MinIO, Apache Iceberg, PySpark, Project Nessie, and Dremio, enabling structured data loading, analysis, and support for BI reporting and visualization.
    Source Project

  • Tengizchevroil
    Tengizchevroil
    Software Engineering Intern
    • Aug 2024 - Sep 2024

    • Developed a reliable script in C# using the .NET SDK to parse user login activity from the OSIsoft PI Client, enhancing operational monitoring within an enterprise environment;
    • Enhanced system security and user oversight by identifying and flagging inactive employee accounts (no activity within 3 months) through analysis of extracted user operational logs;
    • Streamlined user identity management by integrating the solution with Active Directory via LDAP, enabling the retrieval of detailed employee information, including full name, corporate email, and supervisor — using their Chevron Account Information (CAI).
    Source

  • North Caspian Operating Company N. V. (NCOC)
    North Caspian Operating Company N. V. (NCOC)
    Cybersecurity Analyst Intern
    • Jul 2023 - Aug 2023

    • Developed and implemented a project addressing complex business challenges related to data management and privacy into concrete & tangible recommendations within the Improvement Portfolio Tool (IPT) and Power BI Dashboard contents, classified as restricted data by the company's policy;
    • Structured users with their accessibility and optimized data handling processes to enhance data security and compliance;
    • Created detailed flowcharts to visualize data access points and streamline decision-making for improved data accessibility.
    Links Not Applicable due to Confidentiality Agreements

  • BI - TECH, Freelance
    BI - TECH, Freelance
    UI/UX Designer
    • Sep 2021 - Apr 2023

    • A team of goal-oriented web developers, creating innovative and high-performance web applications. Our team, which built with ambitious and proactive students, combines experience and passion for technology to deliver unique and effective solutions to the clients.

Education

  • Kazakh-British Technical University
    Kazakh-British Technical University
    Bachelor of Science in Information Systems
    • Sep 2025 - Jun 2028

    • School of Information Technology and Engineering

  • APEC PetroTechnic
    APEC PetroTechnic
    Associate's Degree in Computer Science
    • Sep 2021 - May 2025

    • GPA: 3.57/4
    • Academic Excellence Scolarship holder.

Competitions & Hackathons

  • Decentrathon 2.0: The Largest Multivenue Hackathon
    Decentrathon 2.0: The Largest Multivenue Hackathon
    Issued 12/2024

    • Top 10% among ~300 teams in the Telegram Mini App development track with stack of NodeJS and React usage.

  • WorldSkills Kazakhstan 2024 Republic Championship
    WorldSkills Kazakhstan 2024 Republic Championship
    Issued 11/2024

    • Scored 663 out of 700 points amongst the top 12 regional representatives.

  • WorldSkills Kazakhstan 2024 Regional Championship
    WorldSkills Kazakhstan 2024 Regional Championship
    Issued 10/2024

    • Ranked 1st place in the WorldSkills Kazakhstan 2024 Regional Championship in the 'Graphic Design' competency, later on directed to the Republic Championship.

Tools

  • NEXTjs
  • React
  • Supabase
  • Radix-UI
  • Astro
  • NodeJS
  • Figma
  • UnoCSS
  • TailwindCSS
  • Solidjs
  • Vite
  • CSS
  • HTML
  • TypeScript

About Me

A 19-year-old, rapidly developing software engineer, focused on creating innovative solutions. My skills include a wide range of programming languages, experience developing client-server and web applications, and working effectively in a team.

I help businesses create user experiences that give them a competitive edge

and over the past few years, I've worked with various teams as both a Developer and Designer.

Contact Me

Let's get in touch.

Feel free to contact me. I try to reach back to you soon.

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© 2025 Sultan Mecheyev
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