Muhammad N

Data Science| Data Analytics Expert

Upwork • Freiberufler

Dec 2021 - Present • 4 yrs 5 mos

I am a highly experienced freelancer with 13+ years on Upwork and 20,000+ working hours, supporting clients across multiple industries with data-driven, technical, and operational solutions. Over the years, I have collaborated with startups, enterprises, researchers, and agencies, consistently delivering accurate, scalable, and high-quality results. My core expertise lies in Data Analytics, Data Science, Machine Learning, and Deep Learning, where I help clients transform raw data into actionable insights, predictive models, and intelligent systems. I have hands-on experience in Python, SQL, Power BI, Tableau, Excel, Google Looker Studio, and end-to-end ML/AI pipelines, including data preprocessing, modeling, visualization, and deployment. In addition to advanced analytics and AI work, I bring extensive experience in: Business Intelligence dashboards & KPI reporting Data cleaning, EDA, forecasting & automation Computer Vision & NLP solutions AI chatbots & LLM-based applications CRM and large-scale data handling Web research, contact mining & data entry WordPress, WooCommerce & Shopify customization Real estate & construction data research High-volume, accuracy-critical operational tasks I am known for clear communication, attention to detail, structured workflows, and reliability. I work comfortably with defined processes, sensitive data, and tight deadlines, while always prioritizing client satisfaction and long-term collaboration. My goal is not just to complete tasks but to add real value, improve decision-making, and help clients grow through smart use of data and technology.