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Sepe RosenlöfSR

Sepe Rosenlöf

AI, Machine Learning, Software Developer

€400/day
Helsingfors, FI
0-2 years

Average response time: 1 hour

About Sepe

A highly motivated and self-driven AI Developer with a proven track record of executing demanding and innovative projects. I have developed astate-of-the-art (SOTA) AI pipelinethat integrates speech recognition, Large Language Models (LLMs), and speech synthesis witharound 200ms latency**. Possessing a deep understanding of neural network architecture, I have built a neural network from scratch based solely on mathematical principles. I also have practical experience in **processing 3D point clouds from LIDAR datato automate forest inventory. I am seeking challenging opportunities where I can leverage my expertise to develop novel AI systems.
  • Finnish

    Native or bilingual

  • English

    Native or bilingual

  • Japanese

    Basic

Can work on-site
Helsingfors (up to 50km)

Experience

  • Rose Man OY
    Software Developer, Internship (3D, Point Clouds, Forestry)
    RESEARCH
    January 2024 - April 2025 (1 year and 3 months)
    Hyvinkää, Finland
    Developed a solution for automating forest inventory as part of my thesis project.
    Developed a program using Python, Cython, and C++ to analyze 3D point cloud data collected with LIDAR technology. Implemented and applied algorithms (including Cloth Simulation Filtering) to identify trees within the point cloud with 93–96% accuracy. The program automatically calculated the number of individual trees and estimated their height and diameter at breast height (DBH). Designed the system to efficiently handle and process large-scale (.laz) point cloud files.
    Computer Vision Python Data visualization Git C++
  • Biobank Tampere
    Software Developer, Internship
    PUBLIC SECTOR
    January 2020 - April 2020 (3 months)
    Tampere, Finland
    - Independently developed a Python script to automate data transfer between Excel files using OpenPyXL.
    - Generated charts and graphs from Excel data using Matplotlib and Pandas libraries.
    - Automated the data entry process for forms.
    Python Pandas Microsoft Excel automation Data visualization

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Education

  • Bachelor of Engineering (B.Eng.)
    South-Eastern Finland University of Applied Sciences (XAMK)
    2025
    Bachelor of Engineering (B.Eng.)

Skill set

Categories

  • Other