Ivan Danyleiko

UI completion and live deployment

Personal 250 USD

It was nice to collaborate.

5.0

Ivan Danyleiko

11 April

Integration task API with the existing website

Personal 148 USD

Ivan demonstrated a high level of engineering thinking and precise implementation. Within the framework of the project, the stabilization of the ML pipeline was carried out, logging and regression tests were implemented, and an API was prepared for integration, all at a good level.

5.0

Ivan Danyleiko

4 April

Milestone 3

Personal 650 USD

Ivan demonstrated a very high level of engineering thinking and meticulous implementation. The task was a non-trivial stabilization of the ML pipeline and preparation for production (API, logging, regression), and he executed it with quality. I would like to highlight separately:
* the correct architecture without logic duplication
* attention to stability and reproducibility
* meticulous implementation of the API and error handling
* good communication and proactive clarifications
I recommend for collaboration.

5.0

Ivan Danyleiko

2 April

Milestone-2

Personal 650 USD

Ivan, thank you — Milestone 2 has been completed well: regression is stable, logging is correct, behavior is reproducible. We accept it!

5.0

Ivan Danyleiko

1 April

Milestone-1

Personal 800 USD

Thank you for the completed work. Milestone 1 has been implemented at a good level: the project structure has become clean and clear, the inference pipeline stable and reproducible. The only preprocessing, correct QC logic, and handling of edge cases have been done correctly. It is worth noting the implementation of batch inference and improvements in error handling, which are important for production level. Overall, the result meets expectations and creates a reliable foundation for further stages.

5.0

Ivan Danyleiko

30 March

Test: stabilization of the AI pipeline for cataract classification

Personal 165 USD

Worked on the task of stabilizing the inference pipeline for the ML application. Ivan quickly understood the project, neatly structured the code, and implemented a reproducible pipeline. He adheres well to requirements, is attentive to details and deadlines. Communication was straightforward and clear. I recommend him for collaboration.

5.0

Ivan Danyleiko

28 March

Development of a Telegram scanner

Personal 280 USD

Ivan completed the task excellently. Everything was done with quality and on time.

5.0

Ivan Danyleiko

22 March

Improvement of the bot

Personal 247 USD

This is the best performer I have worked with, and I have a lot of experience collaborating with freelancers. Punctual, honest, a master of his craft. He brought everything to perfection and now works very cool. We will work on a permanent basis!!!

5.0

Ivan Danyleiko

23 February

Set up ElasticSearch for the online store

275 USD

The work was completed on time. Communication is good, we will continue working together. I recommend the contractor.

5.0

Ivan Danyleiko

5 January

Personal for Ivan

Personal 45 USD

Very cool programmer! Punctual, responsible, and a true professional in his field. Helped in a very short time and did everything at a high level. This is the first specialist with whom it is so comfortable to work. Don't hesitate - feel free to contact him. I recommend him 100%.

The first punctual programmer, it's just a miracle.

5.0

Ivan Danyleiko

17 December 2025

Реалізувати створення замовлення для Маркетплайса

157 USD

The performer is well suited for the task.
Always covers the code with tests and documentation.
We clearly agree on the terms.
This is not our first collaboration, I will be glad to collaborate again.

5.0

Ivan Danyleiko

9 December 2025

Connect the payment system MonoPay

67 USD

Приємно мати справу, робота виконна в сроки. Швидко і просто. Радий був співпраці.

4.9

Ivan Danyleiko

2 December 2025

PDF bank statement parser

224 USD

Ivan handled the task well. He was always in touch, tried to make several options to choose the best among them. Communication was easy, and I am satisfied with the result.

5.0

Ivan Danyleiko

29 November 2025

New search on Elasticsearch for the online spare parts store "Master Plus"

370 USD

It is pleasant to work with the person. Understands what needs to be achieved. Without questions, makes changes, even if it was not anticipated in the initial task.

5.0

Ivan Danyleiko

30 October 2025

Technical task: Automation of the verification, purchase, and delivery of e-books

314 USD

The performer proved to be responsible and professional. The task was completed with quality and within the specified deadlines. Even when additional moments arose during the work, he quickly and effectively handled them. I recommend for collaboration!

5.0

Ivan Danyleiko

30 September 2025

Conversion of csv files to md and their splitting into separate md files.

101 USD

Everything is clear and on time. I recommend for collaboration.

5.0

Ivan Danyleiko

12 September 2025

Deep learning

Personal 11 USD

Everything is great, a good specialist.

5.0

Ivan Danyleiko

3 April 2025

Ballistic calculator in Python

90 USD

The project was completed much faster than planned. Very happy with the collaboration. We will continue working.

5.0

Ivan Danyleiko

20 March 2025

Program for removing watermarks from images

112 USD

Ivan is a true professional in his field. The project was completed fully in accordance with the requirements of the technical specification, even a little better. Only positive emotions from the collaboration. Thank you for the work done.

5.0

Ivan Danyleiko

14 March 2025

Neural network for MRI scans and report generation

135 USD

Part of the project is completed. We continue working. The impressions are only positive from working with Ivan.

5.0

Ivan Danyleiko

24 December 2024