Ruslan Pechenyi

About Ruslan Pechenyi

I’m a Back-End Developer with over 7 years of experience in building, optimizing, and scaling web applications. Specializing in Ruby on Rails, I am passionate about developing high-performance, secure, and scalable software solutions that deliver measurable impact. My technical experience spans a broad range of tools and frameworks, including Ruby, Rails, PostgreSQL, MySQL, MongoDB, Redis, RSpec, Capybara, Swagger, Docker, AWS, and Kafka. I have extensive experience with API development (REST and GraphQL) and integration, cloud deployment, microservices, and high-load systems, making me well-equipped to tackle complex challenges across various industries. In recent roles, I’ve worked on projects in healthcare, real estate, agriculture, and social platforms, collaborating with cross-functional teams to deliver solutions that meet both user needs and market demands. Notably, I’ve played a key role in several high-impact projects. At Yalantis, I helped develop a telemedicine solution that optimized patient-doctor interactions, built a secure payment system, and improved overall user experience. I’ve also worked on large-scale real estate applications, where I refactored and optimized legacy code, reducing latency and enhancing load times. My commitment to quality extends to mentoring junior developers, conducting code reviews, and performing performance evaluations, all of which have strengthened team cohesion and productivity. I’m looking for opportunities in collaborative, English-speaking environments where I can contribute my skills and continue to grow as part of an innovative team. I value clarity, precision, and a thorough understanding of challenges, and I’m driven to produce software that stands out for its quality and impact. Core Skills: Ruby on Rails, API Development, PostgreSQL, MySQL, Redis, MongoDB, Docker, AWS, Kafka, Sidekiq, Agile Methodologies, TDD/BDD, CI/CD, REST, GraphQL, and Git.

Experience

1. Back End Ror Developer

   Echoglobal

   Dec 2022 — Present

Education

• Dnipropetrovs'kij Nacional'nij Universitet

  Bachelor of Science - BS

  2012 — 2017