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Ivan O.
@itsites
Web and Mobile Development
Ukraine
Englisch, Ukrainisch, Russisch
Über mich
I'm highly-experienced web developer with 16+ years exp. in web and mobile development and ready to help you with your projects.
My aim is to work on the projects which are both interesting and complex, as I'm the guy who likes to think and search for the best solutions. Extensive experience launching and supporting new products. Can lead and have experience leading a team of 50+ staff. It's important to me to build long term relationships with clients.
Kompetenzen
Ivan O.
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Full-Stack-Webanwendungen
I will modify or fix bugs in ruby on rails app
Plattformübergreifende Entwicklung
I will develop the best IOS and android application with react native
Möchtest du auf Stundenbasis arbeiten?
Erzähle Ivan O., was du brauchst.
35 $
/
Stunde21 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
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danielknob
Ungarn
Laufende Zusammenarbeit
Hilfreich?
danielknob
Ungarn
Laufende Zusammenarbeit
This is not my first time working with Ivan, and once again, he delivered exceptional service. He consistently proves to be a highly reliable and skilled Ruby on Rails developer. This time, I needed several modifications and bug fixes, and as always, Ivan handled everything efficiently. His 15+ years...
Hilfreich?
danielknob
Ungarn
Laufende Zusammenarbeit
Another great experience! I’ve just ordered from Ivan again, and as always, the work was perfect. Highly recommended for anyone who needs a dependable developer!
Hilfreich?
danielknob
Ungarn
Laufende Zusammenarbeit
I’ve worked with Ivan several times now, and he always delivers exactly what I need. This time he fixed some bugs and made updates to my Ruby on Rails application, and everything was done quickly, smoothly, and with great attention to detail.
Hilfreich?
danielknob
Ungarn
Laufende Zusammenarbeit
⭐️⭐️⭐️⭐️⭐️ My go-to Rails developer! This is not my first time working with Ivan, and once again he delivered outstanding results. He quickly identified and fixed a tricky bug in my Ruby on Rails app, and even improved parts of the code that weren’t part of the original request. His communication is...
Hilfreich?
