I will develop telegram bot, mini app, crypto mini app, tma

K
kvantum_dev
K
kvantum_dev
Daniil

Level 1

5.0
5.0

About this gig

Hi! Welcome to my Gig!


If you need a functional Telegram Mini App that solves real business tasks, Im here to help. I provide end-to-end development with integration into your Telegram channel or bot and free server setup.


What I offer:

  • Telegram Mini App development with channel or bot integration
  • Integration with external APIs, databases, and payment systems
  • Task automation and improved customer interaction


Why choose me:

  • Modern technologies for fast and reliable solutions
  • Custom development tailored to your goals from simple interfaces to complex systems
  • A stable, scalable app ready for future changes


Whats included:

  • Assistance with requirements and scope definition
  • Business logic and user interface development
  • Telegram API integration
  • Server setup and configuration with free support
  • Testing and quality assurance


Bonus: Free server deployment!


PLEASE CONTACT ME BEFORE PLACING THE ORDER.

Get to know Daniil

Daniil

Lead FullStack Engineer

5.0(7)

Level 1

  • FromRussia
  • Member sinceSep 2025
  • Avg. response time1 day
  • Last delivery2 months
  • Languages

    English
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! 🚀
Reviews

7 reviews for this Gig
5.0

(7)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • M

    marinakozlenko

    Repeat Client

    LV

    Latvia

    5

    Даниил, как всегда на высоте! Большое спасибо за профессионализм! Мои рекомендации!

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • M

    marinakozlenko

    Repeat Client

    LV

    Latvia

    5

    Отличный сервис, Данил справился на 5+! Рекомендую.

    $100-$200

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • B

    bogdan_rodionv

    Repeat Client

    DE

    Germany

    5

    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!!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • D

    danzafka

    Repeat Client

    DE

    Germany

    5

    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

    $50-$100

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • B

    bogdan_rodionv

    Repeat Client

    DE

    Germany

    5

    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

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

7 reviews for this Gig
5.0

(7)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • M

    marinakozlenko

    Repeat Client

    LV

    Latvia

    5

    Даниил, как всегда на высоте! Большое спасибо за профессионализм! Мои рекомендации!

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • M

    marinakozlenko

    Repeat Client

    LV

    Latvia

    5

    Отличный сервис, Данил справился на 5+! Рекомендую.

    $100-$200

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • B

    bogdan_rodionv

    Repeat Client

    DE

    Germany

    5

    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!!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • D

    danzafka

    Repeat Client

    DE

    Germany

    5

    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

    $50-$100

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • B

    bogdan_rodionv

    Repeat Client

    DE

    Germany

    5

    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

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No