Denis Levchenko

Denis Levchenko Email and Phone Number

Software Developer (Ruby) @ Rostelecom
russia
Denis Levchenko's Location
Stolbishchi, Tatarstan, Russia, Russian Federation
About Denis Levchenko

Experience:3-4 years of experience. Moscow / Kazan, Russian Federation. Open to working full-time remotely, in-office, or hybrid. Willing to relocate if necessary.Motivation:I am seeking a strong team and challenging, ambitious technical tasks to grow as a professional. I am eager to learn new tools and approaches and share my experience.Key Technologies:Ruby, Ruby On Rails, RSpec (TDD), PostgreSQL, Docker, Redis, Sidekiq, RabbitMQ, Git, Kafka, SQL, MVC, Bootstrap, REST API, JSON API, CI/CD, Clouds (AWS)Soft Skills:Disciplined, responsible, well-organized. Continuously learning new technologies. Proactive. Open to feedback and ready to embrace the team and company culture.Processes:Agile, Daily, Plannings, Retros, Estimations, Groomings, Sprints (2w), Jira, GitLab, Github.

Denis Levchenko's Current Company Details
Rostelecom

Rostelecom

View
Software Developer (Ruby)
russia
Website:
rostelecom.ru
Employees:
4420
Denis Levchenko Work Experience Details
  • Rostelecom
    Ruby On Rails Engineer
    Rostelecom Apr 2022 - Present
    Moscow, Russia
    - Worked on integrating internal and external services. Developed RESTful API and gRPC.Improved performance through: optimizing database queries (Psql, Indexes), data caching (Redis cache).- Worked on implementing new features.- Contributed to back-office projects (active admin / simple form / Bootstrap / Slim).- Conducted code reviews, wrote tests for new and existing functionality (TDD, RSpec).
  • Фриланс
    Freelance Developer
    Фриланс Feb 2021 - Apr 2022
    Kazan, Tatarstan, Russia
    - Worked directly with a long-term client. Gathered requirements, formulated tasks, assisted in developing technical specifications.- Led project development from inception to release and maintenance stage.- Developed back-office solutions. Implemented core project functionality and system features.

Frequently Asked Questions about Denis Levchenko

What company does Denis Levchenko work for?

Denis Levchenko works for Rostelecom

What is Denis Levchenko's role at the current company?

Denis Levchenko's current role is Software Developer (Ruby).

Who are Denis Levchenko's colleagues?

Denis Levchenko's colleagues are Guzel Fayzullina, Maria Zhuravleva, Tanya Us, Elena Kora, Andrey Kuznetsov, Дарья Игнатенко, Козлов Константинович.

Not the Denis Levchenko you were looking for?

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.