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Features
What I Do
Data Analyst
As a Data Analyst, I collect and clean data from different sources using SQL and Python. I explore data to find trends, patterns, and errors, run simple statistics and tests, and build repeatable workflows. I make clear charts, dashboards, and reports so clients can understand results quickly. I give practical recommendations, automate routine reports, and help teams use data to make better decisions.
Data Scientist
As a Data Scientist, I build models to predict and explain business outcomes using Python tools like scikit-learn and TensorFlow. I clean and prepare data, create features, and test models with clear metrics. I analyze text and images when needed, run experiments, and improve models over time. I explain results in simple terms, make actionable recommendations, and help clients use models to forecast demand, find customer groups, and solve complex problems.
Machine Learning Engineer
As a Machine Learning Engineer, I turn models into working tools that run in real products. I build data pipelines, prepare data for fast use, and optimize models for speed and reliability. I deploy models like APIs or services, set up monitoring and alerts, and automate retraining when performance drops. I work with developers and IT to integrate models, write clear documentation, and make sure solutions are stable, secure, and useful for clients.
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My Portfolio
01+ Years of Experience
My Resume
2025
Experience Background
HR Co-ordinator
HTA (Oct 2024 - Present)
KARACHI
- Coordinate end-to-end recruitment processes, including job postings, scheduling interviews,
and communicating with candidates.
- Maintain accurate and up-to-date employee records, ensuring confidentiality and compliance.
- Handle employee queries regarding HR policies, benefits, and payroll.
- Assist in the onboarding process for new hires, including documentation, orientation, and
benefits enrollment.
- Support HR Manager in organizing training programs and performance evaluations.
- Prepare Monthly reports on HR metrics like turnover rates, absenteeism, and hiring trends
2021 - 2023
Education Background
Master's of Administrative Sciences (MAS)
University of Karachi (Feb 2022 - Jan 2023)
KARACHI
Post Graduate Diploma in Public Administration (PGDPA)
University of Karachi (Feb 2021 - Jan 2023)
KARACHI
2025
Certifications
Professional Data Scientist Certification Program
Analytix Camp (May 2025 – Nov 2025)
KARACHI
1. Python for Data Science and Analytics: I use Python with Pandas and NumPy to Collect, Clean, and Transform Data, perform Exploratory Data Analysis (EDA), and build reproducible analysis scripts and visual prototypes. 2. SQL for Data Extraction and Manipulation: I write efficient SQL queries to Extract, Join, and Aggregate data from relational Databases, supporting reliable Data Pipelines and Model Training. 3. Foundations of Artificial Intelligence: I understand core AI concepts, problem formulation, and ethical considerations, which help me choose the right methods and design responsible AI solutions. 4. Machine Learning: I build, Evaluate, and Tune Machine Learning models (Regression, Trees, Clustering), perform Feature Engineering, and use Cross-Validation to deliver accurate, actionable predictions. 5. Deep Learning: I design and train Deep Learning models for complex tasks, manage optimization and regularization, and apply these models to problems in vision, text, and tabular data. 6. Neural Networks (ANN / CNN / RNN): I implement ANN, CNN, and RNN architectures, adapt them to task needs, and interpret model behavior for real-world applications in image, sequence, and general prediction tasks. 7. LSTM (Long Short-Term Memory): I build and tune LSTM models for time series and sequential data, applying them to forecasting, anomaly detection, and sequence prediction problems. 8. Large Language Models (LLM): I work with LLMs to Perform Understanding and Generation tasks, fine-tune models for domain needs, and evaluate outputs for quality and safety. 9. Hugging Face Ecosystem: I use Hugging Face tools for Tokenization, Fine-Tuning, and Model Serving, preparing datasets and deploying transformer-based solutions efficiently. 10. LangChain and RAG (Retrieval-Augmented Generation): I build RAG systems and agent workflows with LangChain, connecting Vector Stores and Retrieval Pipelines to improve accuracy and provide up-to-date answers. 11. Generative AI Tools: I apply Generative AI tools and Prompt Engineering to create text, images, and multimodal outputs, while implementing Safety Filters and output quality controls. 12. Streamlit for Prototyping and Demos: I build interactive web apps with Streamlit to Showcase models, create user-friendly demos, and let stakeholders explore model outputs live. 13. Power BI for Reporting and Dashboards: I combine model results with business data in Power BI to create interactive Dashboards and Reports that help stakeholders explore insights and make data-driven decisions. Verification Link: Muhammad Umar Certification - Analytix Camp
What Clients Say
Testimonial
ANALYTIX CAMP
Muhammad Abbas
Chief Executive OfficerData Science Project Development
via Fiverr - May, 2025 - Nov, 2025I am delighted to commend Muhammad Umar for his exceptional dedication, remarkable achievements, and unwavering commitment to excellence. He consistently demonstrates a strong work ethic, a keen enthusiasm for learning, and a proactive approach to challenges, making a significant positive impact on our academic environment. Muhammad Umar not only excels academically but also fosters a collaborative and supportive spirit among his peers. His ability to combine diligence, curiosity, and teamwork sets him apart as a role model, and his accomplishments serve as an inspiration to others. There is no doubt that Muhammad Umar possesses the potential to achieve continued success and make meaningful contributions in all his future endeavors.
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