Position: Senior Software Engineer
Category: Golang
English level: fluent
Years of experience: 11

Built Interactive Sports Network from concept to live.
Built and launched the beta version of the Maritime Marketplace.
Developed multi-currency crypto wallet software.
Developed beta version of crypto payment system code.
Designed and built secure authentication process for crypto exchange platform.
Automated money flow for several crypto projects by direct connect to blockchain network.
Reduce hosting costs by utilising serverless applications for automated site-wide transactional email notifications via AWS Lambda.
• By utilizing Go (Golang), AWS Cloud, and Geth (Ethereum) technologies integrated payment services with Blockchain. Connected payment services system to the Ethereum Blockchain network. Created a daemon blockchain listening service using the native Geth library;
• Automated deposits and withdrawals of ETH and ERC-20 Tokens for users’ accounts;
• Automated site-wide transactional email notifications via AWS Lambda. Integrated third-party email delivery service providers with AWS;
• Implemented secure signup and login processes for 2FA with Twilio and Sendgrid providers;
• Developed multi-currency crypto wallet software;
• Developed beta version of crypto payment system code;
• Designed and built secure authentication process for crypto exchange platform;
• Advised management about development strategies and processes improvements;
• Collaborated with the CEO in order to drive the overall product strategy and roadmap;
• Designed project architecture and database structure;
• By using PHP with Phalcon framework, PostgreSQL with PostGIS extension, Redis, and RabbitMQ built and launched the beta version of the Maritime Marketplace;
• Managed the team of 7 members;
• Mastered the following technologies: PHP, PostgreSQL, MySQL, JavaScript, MongoDB, ElasticSearch, Redis, Memcache, RabbitMQ, Beanstalk, Vagrant, VirtualBox, OpenVZ, Puppet;
• Launched several e-commerce platforms;
• Supported and developed multiple CRM systems;
• Launched REST API and Admin dashboards for mobile loyalty programs;
• Built interactive sports network platform from concept to live.
+ Strong team, valuable product, interesting and challenging tasks. Good work-life balance.
+ Utilising modern technologies and open to new ones. R&D time and budget.
- Problem solving is above total control. Screen and keyboard capturing is inappropriate stuff.