Maxim wonderfully completed the project, 100%. I absolutely recommend this performer to everyone who values honesty, diligence, attention to detail, and positivity. Maxim impressed me not only with his professional level but also with his communication culture and politeness, his effort to listen to the client and understand their business. I give the highest rating. We will continue to collaborate with Maxim.

5.0

Print
Personal 16 USD
I am collaborating for the third time. The tasks are completed clearly and quickly. The corrections are minimal, which is a big rarity for me - I am a very demanding person at work, and bringing the result to MY ideal is usually not easy. Here it is a complete hit. I definitely recommend!

5.0

I am very satisfied with Nazar's work. Everything was done quickly and professionally — he really managed to complete it in one working day. He fixed the delivery address transmission (now it correctly comes to both email and Telegram, and to the admin panel), restored the order with unsuccessful online payment for the entire period, and set up cart retention for 60 days. He also fixed the transmission of selected product options. Now everything works clearly and consistently across all channels. I highly recommend collaborating with him.

5.0

Create a working design for the sampling of PM (microdust) Ea.
Personal 200 USD
The work was completed at a 5+ level and even more, and the result significantly exceeded expectations. The project was logically divided into two stages, and the first stage was implemented at a very high level.

The performer did not approach the task formally but deeply understood the physics of the process, analyzed the causes of PM losses, reviewed and redesigned the probe structure, considered the impact of particle deposition, condensate, geometry, and flow regime through the SEN66 sensor. It is worth noting that a simulation was performed, which significantly goes beyond standard expectations for this stage and provided a clear understanding of the reasons for the previous almost zero indicators.

As a result of Stage 1:

- a working concept for sample collection was formed with the correct flow logic
- the correct geometry and diameters that minimize PM losses were determined
- key factors negatively affecting measurements were eliminated
- a solid foundation for tests and transition to the next stage was laid

Overall, very strong engineering work was done with a real understanding of the process, not just a formal execution of the task.

5.0

I sincerely thank Valeriy Zvenyhorodskyi for the professionally executed work! The project was completed much faster than I expected, while the quality remained at the highest level.

I especially want to highlight Valeriy's patience: since I have no experience in this field at all, I asked for many corrections and changes throughout the process. Valeriy approached this with understanding, professionally adjusted the tasks, and provided helpful advice. Everything was done clearly according to my requirements. A true master of his craft, I recommend him for collaboration!

5.0

Poster of the contest "ON THE WAVES OF DNIPRO"
Personal 19 USD
We sincerely thank you for the wonderful, professionally executed poster for the competition. The work stands out for its good taste, attention to detail, and sense of the event's atmosphere. The poster is not only informative but also inspiring, creating a festive mood and immediately attracting attention. It is clear that there is love for the work and a responsible attitude towards every element. Thank you for your creativity, effort, and contribution to our common cause!

5.0

Fix errors in n8n - so that information is transmitted across all dialogues.
Personal 76 USD
The work was completed 100%.
Communication - top: always in touch, answers to the point, no fluff.

Vlad not only completed the work according to the specifications, but also suggested more effective and smart options. A professional!

It was a pleasure to work together.
I definitely RECOMMEND and will definitely reach out again!!!

5.0

Collaboration / Video Editor (Price negotiable)
Personal 29 USD
Daniil completed the work clearly according to the technical specifications. He responds professionally to feedback and promptly makes adjustments. The technical part is executed with quality. He works diligently towards results and brings the project to a high level of quality, paying attention to details. The performer is polite. I recommend for collaboration.

5.0

Very pleasant experience of collaboration. Oleksandr made a template for video editing for me, everything works correctly and is convenient to use. He recorded a clear instruction, and when I had questions — he easily got in touch, explained everything in detail, and helped me understand. Communication is easy, without tension, it is clear that the person is interested in the result. I am satisfied with the work, I can confidently recommend. I will return again.

5.0

Edits and innovations in the Shopify store
Personal 193 USD
Thank you for the quality and responsible work. The project was completed fully according to the specifications, with attention to detail and user experience logic. Ruslan is well-versed in Shopify, offered adequate solutions, quickly got in touch, and adhered to the agreed deadlines. I would like to specifically highlight the structured approach, neat implementation of the design according to the brand, and correct handling of filters, categories, and the gift card. I am satisfied with the collaboration and will gladly reach out again for future projects. I recommend for work.

5.0

Technical assignment (TA) for the development of the website Restyling.eu
Personal 540 USD
Very satisfied with the work and communication!

The performer not only created the website but really immersed themselves in the task, understood the logic of the business, and proposed solutions.

I would like to especially note the calm, clear, and professional communication.

5.0