Assistant System Administrator
Bar Systems GmbHFrankfurt, Germany
- IT Support & Operations: Support IT systems administration and day-to-day operational tasks for the company's Frankfurt establishment.
- IT Systems
- Operations
- IT Support
Data Scientist
Turning Data IntoDecisions ThroughMachine Learning.
I build and deploy machine learning models — from time series forecasting to backend ML services — using Python, TensorFlow, and PyTorch.
Open to OpportunitiesFrankfurt, Germany
About Me
Mathematics first, machine learning second.
Data Scientist skilled in analyzing, modeling, and optimizing data using Python (NumPy, Pandas, Scikit-learn). Specialized in deep learning with TensorFlow and PyTorch, plus time series analysis and statistical modeling.
I'm a Data Scientist in Frankfurt, pursuing an M.Sc. in Data Science at Technische Universität Darmstadt on top of a B.Sc. in Mathematics. Rigorous math first, applied machine learning second — that order shapes how I approach every problem.
My work runs the full path from raw data to a running service: statistical analysis, deep learning with TensorFlow and PyTorch, time series forecasting with ARIMA, LSTM and Prophet, and backend services in Flask and FastAPI backed by PostgreSQL and MongoDB. I care about clean code, reproducible results, and models that actually reach production.
- M.Sc. Data Science, TU Darmstadt
- Based in Frankfurt, Germany
- Time series & forecasting focus
How I work
Data
Collection, cleaning, exploration and statistical analysis.
Models
Machine learning, deep learning and time series forecasting.
Deployment
Flask and FastAPI services, databases, Docker and cloud.
Machine Learning & Deep Learning
Model development with TensorFlow, PyTorch, Scikit-learn and XGBoost.
Time Series & Forecasting
ARIMA, SARIMA, LSTM and Prophet applied to energy, finance and sales data.
Backend & APIs
Python services with Flask and FastAPI, integrated through REST APIs.
Data Analysis & Statistics
Statistical modeling and analysis that supports business decisions.
Databases & Cloud
PostgreSQL, MongoDB, MySQL, AWS, Docker and CI/CD pipelines.
Scalable Data Pipelines
Reliable, reproducible data flows from ingestion to deployed model.
Experience
Where I've applied data science.
Roles taken directly from my CV — backend ML services, analytics, and IT operations.
- 03/2026 – Present
- 07/2023 – 03/2024
Junior Data Scientist
9t9solutionIslamabad, Pakistan
- Backend & API Development: Developed backend services using Python (Flask, FastAPI) and integrated REST APIs to support data-driven applications.
- Machine Learning & Deployment: Built and deployed ML models (XGBoost, LSTM, ARIMA) via Flask and FastAPI; managed databases (PostgreSQL, MongoDB).
- Python
- Flask
- FastAPI
- XGBoost
- LSTM
- ARIMA
- PostgreSQL
- MongoDB
- 09/2022 – 05/2023
Data Analyst
Webx TechnologyIslamabad, Pakistan
- Data Analysis & Modeling: Processed and analyzed data, and developed machine learning models to enhance business decision-making.
- Data Analysis
- Machine Learning
- Python
Skills
The stack I work with.
Languages, frameworks, databases and tooling I use across modeling, analysis and deployment.
Programming Languages
- Python
- C++
- PHP
- JavaScript
- HTML
- CSS
Libraries & Frameworks
- TensorFlow
- PyTorch
- Scikit-learn
- NumPy
- Pandas
- XGBoost
- Pyomo
Databases
- MySQL
- PostgreSQL
- MongoDB
- SQL
Tools & DevOps
- Docker
- Git
- REST APIs
- CI/CD Pipelines
- AWS
- Agile Methodologies
Soft Skills
- Problem-Solving
- Team Collaboration
- Analytical Thinking
- Continuous Learning
Projects
Forecasting, optimization and applied ML.
Personal and academic projects from my CV — mostly time series problems in energy, finance and demand.
Energy & Optimization07/2024 – Present
Battery Optimization
A time series analysis project focused on battery and energy storage optimization for grid stability, using Pyomo for optimization modeling.
- Python
- Time Series Analysis
- Pyomo
- Energy Storage
- Grid Stability
Case study on request
Applied AI / ML10/2023 – 04/2024
Soiling Prediction & Analysis
An AI and machine learning project predicting and analyzing soiling effects using time series methods and AVUSpro.
- AI
- ML
- Time Series
- Python
- AVUSpro
Case study on request
Forecasting
Time Series Forecasting
A forecasting project built using Prophet for time series prediction.
05/2023 – 08/2023
- Python
- Time Series Analysis
- Prophet
- Forecasting
Case study on request
Finance
Financial Market Forecasting
Forecasting financial market movements using ARIMA and LSTM models.
02/2023 – 05/2023
- Time Series Analysis
- AI
- ML
- Python
- ARIMA
- LSTM
Case study on request
Retail & Demand
Medicine Sales Forecasting
Forecasting medicine sales using SARIMA and Random Forest models.
02/2022 – 07/2022
- Python
- SARIMA
- Random Forest
Case study on request
Education
Academic background & certifications.
A mathematics foundation, now specialised through a data science master's in Germany.
2025 – Current
M.Sc. Data Science
Technische Universität Darmstadt
Darmstadt, Germany
2020 – 2024
B.Sc. Mathematics
Air University
Islamabad, Pakistan
Certifications
Python for Data Science
Python (HackerRank)
SQL (HackerRank)
Front-End Development
Cloud & Docker
Machine Learning & Deep Learning
Languages
- C1
English
Common European Framework
- B1
German
telc certified
Contact
Let's Build Something Data-Driven.
Have a project, role, or idea in mind? Let's talk.
- Emailtayyabgraphics814@gmail.com
- Phone+49 15563966859
- LocationFrankfurt, Germany