
John Carlsson
Data Scientist
Salary / Daily rate
Gothenburg, Sweden
Freelance
Skills
Languages
About me
Intro
Data Scientist with expertise in AI/ML optimization for industrial applications. Delivered 23% energy reduction through neural network modeling and created Azure-hosted tools that significantly decreased analysis time. Specialized in Python, machine learning, and production efficiency solutions.
Work experience
Ingenjör
Actemium Sverige
Jan 2025 - May 2025
5 months
Gothenburg, Sweden
Developed AI/ML tools for industry optimization and production efficiency. Created an azure hosted application that manages and analyzes industrial schematics. Created customer specific functions. Took the project from Concept to finished product. Result: time spent on analysis and management decreased by XX%. Data analytics for production stability. Aided colleagues in developing a desktop app app that helps the user to navigate and troubleshoot the input variables. My main contribution was the scaffolding of the application and exploration of how variables correlated to each other and how to visualize it. Result: A user friendly app that allows the user to trace errors and visualize the input variables.
Master's thesis
Actemium Sverige
Apr 2024 - Oct 2024
7 months
Gothenburg, Sweden
Master's thesis within the masters program Engineering Mathematics and Computational Sciences. Titled Holistic optimization of HVAC systems using AI/ML techniques, the thesis explored how AI/ML could help the optimization of a 3D simulated fluid dynamics problem. In the end I created a sample space using Latin hypercube sampling in order to to train a neural network to fit the problem, then optimizing the fitted model using various optimization methods. The result was that a non-intuitive solution was found which decreased energy consumption by 23%.
Praktikant
Actemium Energy Ai
Jun 2024 - Aug 2024
3 months
Gothenburg, Sweden
Explored and created new methods for using Neural Networks and other Machine learning techniques in order to be used in future projects. Created tests and examples in order to make them easy to use and implement.
Logistic Operator
Volvo Cars
Jun 2021 - May 2024
3 years
Gothenburg, Sweden
Skills: Lean tillverkning · Kvalitetssäkring
Ekonomiansvarig
M-sex (Maskinteknologsektionens Sexmästeri)
Feb 2020 - May 2021
1 year 4 months
Skills: Budgethantering · Microsoft Excel · Lagarbete
Butiksbiträde
ICA Gruppen
Jun 2016 - Aug 2020
4 years 3 months
Skills: Kundtjänst · Kommunikation · Engelska
Flygmekaniker
Försvarsmakten
Sep 2018 - Jul 2019
11 months
530 32 Såtenäs, Sweden
Värnpliktig flygmekaniker på JAS39 Gripen
Education
Chalmers University of Technology
Master's degree
2022 - 2024
2 years
Università degli Studi di Salerno
Databehandling och teknologi
2022 - 2023
1 year
Chalmers University of Technology
Bachelor of Engineering - BE
2019 - 2022
3 years 7 months