Summary
Overview
Work history
Education
Skills
Languages
Timeline
Publications
Generic
Adrian Dumitru Ciotec

Adrian Dumitru Ciotec

Cluj-Napoca,Cluj

Summary

Innovative Machine Learning Engineer that excels in neural networks, data augmentation, reinforcement learning and LLMs.

Back in 2012, I defended my PhD in artificial intelligence at "Politehnica" University of Bucharest with a thesis on neural network algorithm applied to computer vision and remote sensing. In 2009, I finished B.Eng. + M.Eng. in image analysis and artificial intelligence specialization. I have 6+ years of university experience and 7+ years recent industry experience with machine learning (ML). I'm author and coauthor of over 15 scientific papers in the field of machine learning (applied to computer vision, remote sensing, financial data analysis, time-series). In the past 3 years, i started to move my focus from deterministic AI into generative AI field. Recently, 3 patent ideas were accepted for further patenting process and i co-authored a research paper that was submited to a journal. Going more in the past, I won prizes at 3 different ML hackathons: including 2NHack 2020, 3rd place. Currently, i work as machine learning engineer for Porsche Engineering and i'm based in Cluj-Napoca, Romania.

Interested in artificial intelligence, machine learning, generative AI, research, patents, scientific articles.

Specialties: Artificial Intelligence - Machine Learning (ML), LLMs, Computer Vision, Signal Processing, Time Series, Python, Scientific Algorithms.

Experience with:

- Artificial intelligence techniques (Porsche Engineering / University / Bosch / RAI Software / DLR) for:

- car signals (Porsche Engineering);
- computer vision (University / Bosch);
- remote sensing (University / DLR);
- audio (RAI Software).

- Programming languages:
Python: 6+ years
Matlab: 6+ years
- 3 years @ PhD
- 3+ years @ University - teaching laboratories
- 1 year equivalent @ Vision Research

C: 3 years

- Work by OS:
Windows - 9 years
Linux - 9+ years

- Source Control:
Git - 6+ years

TFS - 6 years
IBM Clear Case - 1 year

Overview

19
19
years of professional experience
8
8
years of post-secondary education

Work history

Machine Learning Engineer

Porsche Engineering
Cluj-Napoca, Cluj
03.2022 - 03.2025
  • Machine Learning (Deep Learning, Reinforcement Learning) for car signals: jerk, electrical signals
  • Submitted 3 valid patent ideas
  • Submitted an article to a journal: https://arxiv.org/abs/2501.17653
  • Docker
  • Azure ML cloud
  • LLMs & prompt engineering
  • OpenAI
  • Focus on prototype work (MVP, PoC)
  • Research and backend software development
  • Scrum Agile
  • Courses on Coursera on ML topics (including agentic AI)

Machine Learning Engineer

Bosch
Cluj-Napoca, Cluj
02.2019 - 03.2022

Machine Learning for Computer Vision - autonomous driving platform:

  • Writing yaml pipelines and Python code with Tensorflow 1.15 and 2.3
  • Neural-Network architecture improvements
  • Running evaluation and training experiments
  • Data-topics (ex. finding errors in image labels)
  • Participating in interviews with machine-learning topics
  • Coaching students on machine-learning topics

Deep Learning Mentor

Udacity
05.2019 - 10.2019
  • Mentoring Udacity's students for Deep Learning nano-degree in my free time (independent contractor)

Machine learning engineer

RAI Software
Bucharest, Bucuresti
01.2018 - 12.2018
  • Working with Python to build speech-to-text (STT) feature - research and decision about STT model and engine to be used:
  • Mozilla Deepspeech (Tensorflow)
  • DeepSpeech 2 (PyTorch)
  • Wav2letter (Torch)research and decision about hardware selection
  • Training neural networks for speech-to-text
  • Collaboration with a mathematician and implementing of scientific algorithms in Matlab, Python, Julia
  • Creating and configuring lxc/lxd containers to run specific deep-learning frameworks
  • Worked with Docker
  • Worked mostly under Linux

Embedded Software Developer

Lenovo
Bucharest, Bucuresti
01.2017 - 01.2018
  • Embedded C developer for Lenovo ethernet switches
  • Worked with: C; Linux OS; Bash; GDB debugging; Python;
  • Source control: IBM ClearCase
  • Working in a waterfall setting
  • Daily tasks: writing code for new features, correcting bugs, fixing static code analysis issues (continuous integration)

Senior Software Engineer

Intel Corporation
Bucharest, Bucuresti
06.2015 - 12.2016
  • Worked with C, Python, Git, Bash, Linux, Android ADB;
  • Understanding and extracting power management algorithms
    from Android kernel;
  • Instrumenting Android kernels for power measurement by changing Android drivers;
  • Evaluated Machine Learning algorithms using Python and TensorFlow;
  • Submitted an article to an internal Intel Software Conference (first author) which was accepted for presentation;
  • Worked as a RINF subcontractor at Intel Romania for the first 10 months and was offered a full position inside company afterwards;

Lecturer

University "Politehnica" of Bucharest
Bucharest, Bucuresti
10.2013 - 09.2016
  • Teaching Digital Signal Processing (DSP) course and laboratory
  • Teaching Pattern Recognition laboratory
  • Teaching Decision and Estimation in Information Processing (similar to statistical signal processing) laboratory
  • Author and coauthor of over 15 scientific papers in the fields: artificial intelligence, computer vision, remote sensing, time-series
  • Google Scholar: https://scholar.google.ro/citations?user=HJhhKHsAAAAJ&hl=en
  • Laboratories made extensive use of Matlab

Software Developer

Vision Research / AMETEK
Bucharest, Bucuresti
11.2009 - 06.2015
  • Research, design and develop a software application (PCC) to control Phantom high speed video cameras and manipulate .cine video files
  • Application was developed in C#.NET and made use of Phantom SDK
  • It also includes measurement tool with auto-tracking functionality, firmware updater;
  • The main application (PCC) is used by worldwide costumers;
  • Worked with:

- Image processing

- Windows Forms

- C# Marshalling

- Mixed C# / Native C debug

- Matlab

- Source control: TFS;

  • Redesigned part of PCC application;
  • Designed and implemented from scratch auto-tracking functionality and change detection features;
  • Daily tasks:

-Implementing new features;

-Participating at Phantom SDK design;

-Taking design decisions for .NET application features;

-Fixing bugs;

-Writing Phantom SDK demos and small tools in Matlab and C++;

Software Engineer .NET (part-time)

Software Business Partners
Bucharest, Bucuresti
02.2006 - 11.2009
  • Testing applications;
  • Developing .NET applications using C# and Windows Forms mostly;
  • Source control: SVN;
  • Note: part-time job during faculty years;

Education

Doctor of Philosophy - Electronics and Telecommunication

University "Politehnica" of Bucharest
Bucharest, Romania
10.2009 - 10.2012

B.Eng. + M.Eng. - Electronics Engineering / Computer Vision and Artificial Intelligence

University "Politehnica" Bucharest, Faculty of Electronics, Telecommunication and Information Techn
Bucharest, Romania
10.2004 - 06.2009

Skills

  • Machine Learning
  • Neural networks
  • Deep learning
  • Large Language Models
  • Python programming
  • Complex problem-solving

Languages

English
Fluent

Timeline

Machine Learning Engineer

Porsche Engineering
03.2022 - 03.2025

Deep Learning Mentor

Udacity
05.2019 - 10.2019

Machine Learning Engineer

Bosch
02.2019 - 03.2022

Machine learning engineer

RAI Software
01.2018 - 12.2018

Embedded Software Developer

Lenovo
01.2017 - 01.2018

Senior Software Engineer

Intel Corporation
06.2015 - 12.2016

Lecturer

University "Politehnica" of Bucharest
10.2013 - 09.2016

Software Developer

Vision Research / AMETEK
11.2009 - 06.2015

Doctor of Philosophy - Electronics and Telecommunication

University "Politehnica" of Bucharest
10.2009 - 10.2012

Software Engineer .NET (part-time)

Software Business Partners
02.2006 - 11.2009

B.Eng. + M.Eng. - Electronics Engineering / Computer Vision and Artificial Intelligence

University "Politehnica" Bucharest, Faculty of Electronics, Telecommunication and Information Techn
10.2004 - 06.2009

Publications

https://scholar.google.ro/citations?user=HJhhKHsAAAAJ

Adrian Dumitru Ciotec