Ali Samadian | Portfolio

As a data scientist, I combine my expertise in machine learning, data analysis, and full-stack development to design and deliver comprehensive, data-driven solutions. I leverage my skills in front-end and back-end development, DevOps, SEO best practices, and content creation to build scalable, high-income, responsive, and cross-platform applications tailored to business needs.

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Data scientist
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As a master’s student in Data Mining entering my final semester, I am advancing my expertise in Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning (DL). My academic and practical experience equips me to solve complex AI problems and deliver innovative solutions.
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Education and Specialization
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My specialized skills include Convolutional Neural Networks (CNNs), Generative Adversarial Networks (GANs), RNNs, lstm, transformers, and Reinforcement Learning (RL). I’m proficient in industry-standard tools like Scikit-learn and PyTorch for deep learning, with hands-on experience in supervised and unsupervised learning, model evaluation, and data pre-processing.
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Foundational Knowledge
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Grounded in advanced mathematics, statistics, and linear algebra, I’m equipped to solve complex AI problems and deliver impactful, innovative solutions.
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Geospatial Data Analysis
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I’ve also gained expertise in geospatial data analysis using libraries such as osmnx, geopandas, shapely, and contextly, enabling me to tackle location-based challenges.
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Full Stack Development
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I am a skilled full-stack developer with comprehensive expertise across front-end and back-end technologies, delivering robust and user-focused web applications:
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Front-End Mastery
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I am proficient in crafting responsive and visually engaging user interfaces using HTML, CSS, SASS, and Bootstrap. My expert-level command of Vanilla JavaScript empowers me to build dynamic, interactive features that enhance user experiences. I possess a deep understanding of Web Sockets for real-time data exchange, AJAX for seamless asynchronous operations, and Content Delivery Networks (CDNs) to optimize performance and scalability.
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Back-End Specialization
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With over two years of hands-on experience, I excel in back-end development using Django and Django REST Framework (DRF) to create secure, scalable server-side solutions. I am adept at managing relational databases with SQL (primarily PostgreSQL) and non-relational databases with NoSQL (mostly Redis). My strong proficiency in Object-Relational Mapping (ORM) ensures efficient data modeling and querying, while my expertise in Asynchronous Server Gateway Interface (ASGI) technologies, such as Daphne and Channels, enables high-performance handling of asynchronous tasks.
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End-to-End Development
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I bring extensive experience in integrating third-party APIs and developing feature-rich web applications tailored to complex requirements. My portfolio includes building systems with advanced functionalities such as booking systems, payment gateways, authentication and authorization modules, Learning Management Systems (LMS), blogs, dashboards, and e-commerce platforms—all designed to meet diverse business needs with precision and reliability.
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Enhanced Skill Set
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Beyond the core stack, I am proficient in version control systems like Git for streamlined collaboration and code management. Additionally, my exposure to containerization tools like Docker ensures efficient development workflows and deployment readiness.
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DevOps
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I am adept at managing and optimizing development workflows, ensuring seamless integration, deployment, and scalability of applications:
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Containerization and Orchestration
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Proficient in Docker and Docker-Compose for containerizing applications, I ensure consistent environments across development, testing, and production stages. My skills enable efficient, scalable deployments with streamlined resource management.
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Linux and Command-Line Mastery
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With a strong command of Linux environments and command-line operations, I excel in troubleshooting, task automation, and maintaining robust server infrastructures with precision.
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Version Control and Collaboration
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Skilled in Git and GitHub, I facilitate collaborative development through effective version control, branching strategies, and code reviews, ensuring high-quality codebases and team synergy.
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Deployment Automation and Web Server Configuration
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Experienced in automating deployment pipelines, I configure web servers using Nginx, including reverse proxies and support for ASGI and WSGI protocols, delivering efficient and reliable web applications using load balancing.
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Task Scheduling and Automation
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Knowledgeable in Cron Jobs and task schedulers across diverse environments, I implement reliable automation for routine tasks and system maintenance, enhancing operational efficiency.
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Other Related Skills
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I bring a versatile set of technical competencies that complement my core expertise, empowering me to address diverse challenges in software development and data-centric projects:
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Web Scraping and Automation
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Proficient in Selenium and Scrapy, I excel in extracting data from web sources and automating repetitive tasks, driving efficient data collection and process optimization.
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Data Analysis and Visualization
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With strong expertise in Python libraries like Pandas, Pandas TA, NumPy, and Matplotlib, I perform advanced data manipulation, analysis, and visualization to support data-driven decision-making.
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Algorithmic Proficiency
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My expertise in Data Structures (DS) and Algorithm Design (AD) ensures optimized performance and efficient problem-solving across software solutions.
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Search Engine Optimization (SEO)
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Knowledgeable in SEO best practices, I apply technical, on-page, and off-page strategies to enhance web visibility and boost organic traffic.