Resume of Artem Okhten

• Founded a Florida-based web studio focused on websites, redesigns, local SEO-ready pages, and lightweight digital systems for small local businesses
• Built and launched the company website with multilingual pages, service pages, pricing pages, legal pages, sitemap, robots.txt, canonical metadata, and Google Search Console setup
• Developed client-facing outreach workflows, lead tracking systems, branded launch assets, and service packages for starter websites and business website redesigns
• Designed contact, booking, and lead-capture workflows integrating third-party business tools and local SEO infrastructure

• Founded and currently lead EECAA, scaling membership to 50+ active members while establishing governance and operational structure
• Engineered and deployed a full-stack platform for automated news, events, and media management
• Built a custom rich-text editor and implemented backend concurrency handling for reliable content workflows
• Designed system architecture including role-based access control, admin dashboards, and scalable workflows

Student Success and Support Center (SSSC), Florida Tech

• Tutored 300+ students in mathematics and physics, including calculus, linear algebra, differential equations, statistics, and introductory physics
• Supported students through one-on-one tutoring, group review sessions, and structured problem-solving strategies
• Designed visual explanations and study materials used during tutoring sessions
• Strengthened leadership and communication skills through peer mentoring and group instruction

Darhaal Games Platform

Next.js, Supabase Realtime, WebSockets

• Engineered a real-time multiplayer system tested with 70+ concurrent users across multiple sessions
• Designed low-latency state synchronization using WebSockets and Supabase Realtime
• Built extensible architecture supporting multiple multiplayer games and shared gameplay logic
• Focused on system reliability, session management, and smooth real-time user interaction

Chess Structure Clustering

Python, Scikit-Learn, PCA, K-Means, DBSCAN

• Developed an unsupervised learning pipeline to study structural patterns in chess games
• Compared PCA, K-Means, GMM, Agglomerative Clustering, and DBSCAN across multiple feature groups
• Analyzed dynamic, structural, and opening-family features to evaluate clustering behavior
• Found that chess games behave more like continuous strategic tendencies than clean style clusters

Chess Counterfactual XAI

PyTorch, Counterfactual Explanations, Saliency

• Studied counterfactual explanations for a chess-position CNN using one-piece board interventions
• Measured prediction flips, material distance, and model sensitivity across predicted classes
• Used gradient saliency as a baseline explanation method for model behavior analysis
• Identified fragile decision-boundary behavior under small board-state changes

PageRank Numerical Linear Algebra

MATLAB, Sparse Matrices, Power Iteration

• Implemented PageRank as a sparse numerical linear algebra problem in MATLAB
• Used sparse transition matrices, dangling-node correction, and power iteration
• Compared damping factors and verified results with a direct linear solve on a small graph
• Connected search ranking to eigenvectors, fixed-point iteration, and convergence analysis

Chess Club — Florida Tech

• Organized chess tournaments and club events with 100+ participants
• Built a web-based scheduling and pairing system using React and Node.js