Denis K. Email & Phone Number

Dnipro, Dnipropetrovsk Oblast, Ua

I independently developed the token, platform and interaction.Blockchain: Solidity contract writing and development Security analysis and attack protection for contracts Contract size optimization and gas cost reduction Hardhat testing Frontend JS interaction with contracts Backend contract interaction and event monitoring with PHPFull Stack: Architectural design and planning UI design development Webpage layout with… Show more I independently developed the token, platform and interaction.Blockchain: Solidity contract writing and development Security analysis and attack protection for contracts Contract size optimization and gas cost reduction Hardhat testing Frontend JS interaction with contracts Backend contract interaction and event monitoring with PHPFull Stack: Architectural design and planning UI design development Webpage layout with HTML, CSS, JS, jQuery, including animation implementation Framework creation plus database setup with PHP, MySQL Wallet-based authentication using PHP, JS Show less

- Developed a custom MVC framework tailored specifically for project requirements.- Integrated and configured Asterisk telephony to streamline communication processes.- On the foundation of this framework, I developed several PHP plugins:- Implemented call logging and handling using Asterisk.- Developed a system for tracking bank payment transactions.- Created a client activity and order history tracking system.- Engineered a feature for parcel creation and tracking… Show more - Developed a custom MVC framework tailored specifically for project requirements.- Integrated and configured Asterisk telephony to streamline communication processes.- On the foundation of this framework, I developed several PHP plugins:- Implemented call logging and handling using Asterisk.- Developed a system for tracking bank payment transactions.- Created a client activity and order history tracking system.- Engineered a feature for parcel creation and tracking through postal service APIs. Show less

- Developed a library to standardize information received from exchange APIs.- Engineered an ultra-fast algorithm for identifying deep closed loops in trading pairs.

- Developed a library for automatic proxy management and multithreading.- Created a library for incremental data downloading and saving from the Binance exchange.- Engineered methods for reconstructing missing historical data.- Built a virtual trading environment to simulate market conditions.- Created a data visualization library tailored for trading data.- Authored algorithms for detecting support and resistance lines and trend lines.- Created an extrapolation… Show more - Developed a library for automatic proxy management and multithreading.- Created a library for incremental data downloading and saving from the Binance exchange.- Engineered methods for reconstructing missing historical data.- Built a virtual trading environment to simulate market conditions.- Created a data visualization library tailored for trading data.- Authored algorithms for detecting support and resistance lines and trend lines.- Created an extrapolation algorithm based on price movement.- Developed multiple methods for normalizing trading data.- Optimized computations using the Pandas and NumPy libraries.- Designed, trained, and tested numerous neural networks with various architectures using TensorFlow and Keras.- Addressed video memory leakage issues during the training of multiple models in a loop. Show less

- Developed a custom MVC framework tailored specifically for project requirements.- Designed the user interface to enhance customer interaction.- Integrated and configured Asterisk telephony to streamline communication processes.On the foundation of this framework, I developed several PHP plugins: - Implemented call logging and handling using Asterisk. - Developed a system for tracking bank payment transactions. - Created a client activity and order history… Show more - Developed a custom MVC framework tailored specifically for project requirements.- Designed the user interface to enhance customer interaction.- Integrated and configured Asterisk telephony to streamline communication processes.On the foundation of this framework, I developed several PHP plugins: - Implemented call logging and handling using Asterisk. - Developed a system for tracking bank payment transactions. - Created a client activity and order history tracking system. - Engineered a feature for parcel creation and tracking through postal service APIs. Show less

- Developed a virtual trading environment for real-time financial simulations.- Implemented and modified candlestick chart visualizations for enhanced data analysis.- Designed and coded neural network training algorithms.- Built and tested both static and dynamic neural network models.- Enhanced matrix multiplication algorithms, achieving a fivefold increase in processing speed.- Developed a library for parallel computing across a local network, quadrupling computation speed.

- Successfully launched and configured 7 WordPress projects utilizing WooCommerce and Elementor.- Developed custom plugins to enhance site functionality.- Created a product parser for automatic integration of items from external websites.- Implemented security measures to prevent attacks on websites.

- Developed a library for data extraction via BitMex exchange API.- Created a library to manage BigData MySQL databases with over 50,000,000 rows.- Conducted extensive testing of multiple algorithms to optimize database interaction speeds.