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Daniil
@kvantum_dev
Level 1
Lead FullStack Engineer
Russia
English
About me
Hi! I’m Daniil, a Lead Fullstack Engineer with 5+ years in JavaScript. I build robust, modern solutions for frontend and backend, taking full responsibility from concept to post-release support.
I deliver scalable backend systems, responsive frontend interfaces, and seamless API/database integrations. Clients choose me for my product-focused experience, ability to turn ideas into reality, project rescue skills, and ensuring ROI.
Open to long-term collaborations and exciting challenges! 🚀
Skills
Daniil
Offline •
Average response time: 26 hours
See my services
Rule Based Chatbots
I will develop telegram bot, mini app, crypto mini app, tma
Rule Based Chatbots
I will create custom tma telegram mini app from scratch
7 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 7 Reviews
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marinakozlenko
Repeat Client
Latvia
Даниил, как всегда на высоте! Большое спасибо за профессионализм! Мои рекомендации!
Helpful?
marinakozlenko
Repeat Client
Latvia
Helpful?
bogdan_rodionv
Repeat Client
Germany
Daniil is very fast and very experienced expert. He made two bots for me and I didn't even need to make any corrections. I suggest to work with Daniil and you can expect that everything will be top level!!
Helpful?
danzafka
Repeat Client
Germany
Thanks, Daniil. I asked to add a couple of upgrades and Daniil made it really fast, I don't know how it's possible))) but thank you anyway
Helpful?
bogdan_rodionv
Repeat Client
Germany
I was surprised by the time of delivery for such task. After receiving the result, I was surprised again by confirming it was bug-free. I will definitely get back for another task! 10/10
Helpful?
