Filip Wójcik
AI/ML Researcher. Scientist.
Senior data scientist, AI/ML researcher with 12+ years of experience in delivering solutions and leading R&D projects
About Me
Hello! My name is Filip Wójcik. I am a data scientist, programmer, and researcher specializing in artificial intelligence and machine learning. I hold a Ph.D. in Management & Quality Science from Wrocław University of Economics, where my research focused on machine learning models and decision support systems. My journey in data science spans over a decade, working in international corporations, startups, and academia, developing new models, leading data science teams, and sharing my passion for AI with students and professionals alike.
Quick Facts
Current Role
🤖 Senior Data Scientist at Piwik PRO
Education
🎓 Ph.D. in Management & Quality Science, Wrocław University of Economics (2021)
Thesis: Efficient search algorithm of negative association rules as part of decision support systems for classification and regression problems in management. Research on machine learning models and inductive logic programming for decision support.
💻 M.Sc. in Business Informatics, Wrocław University of Economics (2017)
Major: Big Data & Data Mining
🛠️ Engineer in Software Engineering, WSIZ Copernicus (2015)
Specialty: Software engineering and systems design
⚖️ M.Sc. in Law, Wrocław University (2012)
Specialty: Technical Crime Investigation
Languages
Interests
Skills
Combining 12+ years of experience in AI/machine learning and software development with academic research to deliver innovative, data-driven solutions for complex challenges across various industries.
Software Development
Building reliable software solutions with Python and modern ML frameworks like Kedro, ZenML and DVC.
Artificial Intelligence
Reliable, testable and explainable AI solutions with state-of the art machine learning libraries and techniques.
Data Science
Delivering actionable insights for the stakeholders through advanced analytics, statistical modeling, and data visualization.
Academic Research
Applying rigorous scientific methods to solve real-world problems, with a strong foundation in statistics, econometrics, and optimization.
International Experience
12+ years of professional experience in multicultural environments, enhancing adaptability and cross-cultural communication skills.
Community & Learning
University lecturer and mentor, engaging in knowledge sharing and continuous learning to foster growth and development in the data science community.
Experience
Delivering advanced data science and AI/ML solutions for business-critical challenges: machine learning, deep learning, forecasting, optimization, and decision support systems.
Piwik PRO
Senior Data Scientist
Provider of advanced web analytics and data privacy solutions for enterprises.
Key Achievements
- Development and implementation of agentic LLM solutions, including multi-agent systems for enhanced user interaction and data insights.
- Design and deployment of advanced machine learning algorithms and data processing pipelines tailored for web analytics.
- Creation of algorithms and tools for comprehensive analysis and interpretation of e-commerce data.
- Implementation and management of MLOps solutions for efficient model monitoring and continuous integration.
- Direct engagement with stakeholders to drive product expansion and enhancement.
- Leadership and support for the data science team, including strategic planning, internal workshops, and learning programs.
- Core stack: LangGraph, CrewAI, ZenML, PyTorch, Nixtlaverse (Statsforecast, MLforecast), MLFlow, Kedro.
InPost S.A.
Data Scientist
Leading logistics and technology company specializing in automated parcel solutions.
Key Achievements
- Development of decision support systems leveraging machine learning and advanced analytics.
- Financial forecasting utilizing econometric and statistical modeling.
- Research and development of innovative AI solutions, including deep learning and reinforcement learning.
- Core stack: Python (scipy, NumPy, scikit-learn, pandas), Tensorflow, Ray, RLLib.
NeuraSYS Filip Wójcik
Senior Data Scientist, Owner
My own consulting company providing advanced analytics and machine learning advisory for commercial and academic clients.
Key Achievements
- Complex advisory on machine learning use cases across industries.
- Preparation of scientific reports, statistical experiments, and custom applications.
- Delivery of professional training and workshops for teams and organizations.
Objectivity
Senior Data Scientist Consultant
International IT consulting firm delivering data-driven business solutions.
Key Achievements
- Design and implementation of predictive models for business process optimization (supply chain, cost analysis, etc.).
- Development of optimization engines for supply chain management.
- Preparation of research papers and academic workshops.
- Core stack: Python (scipy, NumPy, scikit-learn, pandas), Tensorflow, cvxpy, Matlab, MS PowerBI, Streamlit.
Capgemini
Senior Data Scientist
Global leader in consulting, technology services, and digital transformation.
Key Achievements
- Delivery of high-quality analysis and machine learning models for external clients.
- Internal consulting and technical leadership for data science projects.
- Expertise in neural networks, reinforcement learning, time series forecasting, and anomaly detection.
- Core stack: Python (pandas, NumPy, scipy, scikit-learn), Tensorflow, Keras, Pytorch, Streamlit, Dash, R/Rstudio.
NOKIA
Data Scientist
Global leader in telecommunications and digital solutions.
Key Achievements
- Development of predictive models for business process support (supply chain, cost analysis, etc.).
- Design of optimization engines for supply chain management.
- Preparation of research papers and academic workshops.
- Core stack: Python (scipy, NumPy, scikit-learn, pandas), Tensorflow, cvxpy, Matlab, MS PowerBI, Streamlit.
Objectivity
Senior Data Scientist
International IT consulting firm delivering data-driven business solutions.
Key Achievements
- Development of predictive models and optimization engines for business processes.
- Preparation of research papers and academic workshops.
- Core stack: Python (scipy, NumPy, scikit-learn, pandas), Tensorflow, cvxpy, Matlab, MS PowerBI, Streamlit.
Credit Suisse
Assistant Vice President, Data Scientist
Global financial services company specializing in investment banking and analytics.
Key Achievements
- Development of custom sales analytics applications in big data environments.
- Implementation of time-series decomposition and trend forecasting tools.
- Natural language processing for media feed analysis.
- Core stack: Cloudera (Hadoop), Scala, Spark, R, Python, Pig, Jupyter, Impala, Hive, MS SQL Server.
Opera Software
Business Analyst
Global software company specializing in web browsers and digital solutions.
Key Achievements
- Analysis of user characteristics and post-release behavior.
- Execution of complex A/B testing and statistical survival analysis.
- Development of Monte Carlo simulations for behavioral prediction.
- Core stack: Python, R, H2O, Jupyter.
Luxoft
Senior Software Developer
Global IT service provider specializing in custom software development.
Key Achievements
- Delivery of sales analytics and customer behavior analysis applications in big data environments.
- Development of ETL pipelines and financial forecasting tools.
anixe
Software Developer
Provider of travel technology solutions for booking and optimization.
Key Achievements
- Development of recommendation engines for trip planning and hotel booking.
- Implementation of NLP algorithms for entity recognition and ETL processes for data cleaning.
Tech Stack
Technical expertise in AI/ML tools for building reliable, scalable, and efficient data-driven applications and solutions.
AI/ML Frameworks
Data Science
MLOps
Programming Languages
Development Tools
Databases
Let's Connect
Send me a message
Contact Information
Let's connect! I'm always interested in hearing about new projects and opportunities.