Kirill Filatov
Private message 
Zaporizhzhia,
Ukraine
a little busy
Rating
Language proficiency level
Українська: fluent
Русский: fluent
English: upper-intermediate
Skills and abilities
Programming
Services
Architecture
Portfolio
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StrikeSkins
Web Programming
Website for buying and selling game skins for CS2.
Built on Next.js + Node.js.
User authentication has been implemented.
Skin prices are parsed from priceempire.com
… A custom payment system (from the client) is integrated.
The site represents a Coin economy (buying coins for real money and then purchasing items with those coins).
A bot has been added that stores items and sends a trade upon purchase confirmation (Steam API).
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ProHydraulics (Next.js, Tailwind, MongoDB, i18n)
Website Development
Website for European and CIS businesses selling technical rubber products.
Written in clean code using Next.js, Tailwind, i18n for translations, and MongoDB for storing information.
Includes a custom admin panel for adding/removing/editing almost everything on the site.
SEO audit of the site has been completed. Microdata has been implemented, all SEO parameters have been taken into account. The site scored 100 points in Ahrefs and SEOFrog and has a green zone in Google PageSpeed for all devices (this is a greater advantage of SSR, SWR, ISR technologies provided by the Next.js framework).
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Modeling a laboratory work for biology students
Javascript and Typescript
Website for conducting a laboratory work for graduate students of the Biology Faculty of a Ukrainian university.
Used React, Zustand, PDF viewer.
There is a knowledge check (tests) on the laboratory work, after which the student gains access to performing the laboratory work.
Simulated operation of an oscilloscope, models of biomembrane, and pulse generator.
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Ticket sales website (MVP version)
Website Development
A ticket sales website for Europe and Ukraine. Currently focused on a single company.
In the future, functionality is already prepared for selling access to clients for placing their company on the website to publish their own tickets and sell them, as well as convenient automatic generation of the ticket purchase page and the ticket itself in PDF and email format for the buyer.
… Payment for tickets is connected via LiqPay and Stripe.
Stack: Node.js, React, MongoDB + synchronization with Airtable.
Deployed on VPS, all SSL certificates are connected.
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SkinsPot
Web Programming
Website for buying and selling CS:GO, Dota2, TF2 skins.
Built with Next.js + Tailwind + Zustand + React Query, backend written in Nest.js.
There is an admin panel on a different domain, built with React + Material UI + Mobx + React Query, backend shared with the main site, with two-factor authentication login in the admin panel with Telegram notifications and analysis + statistics of the main site, price regulation, adding/removing staff on the site, ability to intervene in the item selling process.
Integration with Steam API.
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Internet of Things Project
Web Programming
Admin panel for receiving data from remotely located sensors.
Displaying data and real-time chart rebuilding.
Automated testing initialized.
… Technologies: React (Typescript), Mobx, Nest.js, Socket.io, Playwright, k6, PostreSQL
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CRM system for a b2b British project
Web ProgrammingCRM system for a British b2b project on supplying electricity and gas to companies in Britain. Project under NDA.
Technologies used: React, Redux, Node.js, SQL Views, PostgreSQL.
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Automatic filling of Word documents with PDF
PythonAutomatic filling of Word documents from PDF.
Reading the presented each time distinct file in pdf format and layout with the received information two Word files according to special rules (month, current date, time, GOSTs)
Use in the program of regular expressions and modules Python-docx and PDF-miner.
Reviews and compliments on completed projects 17
25 April 2025
226 USD
Creation of a platform with tests. Final part with full website functionality.
The final stage of the project has been completed.
6 April 2025
68 USD
Website work, part 3
Everything is done 100%. Quick response to edits, pleasant to communicate with. I recommend for collaboration!
15 March 2025
47 USD
Internal work on the site, part 2
Great job, quickly, qualitatively, reliably )
8 March 2025
56 USD
Internal work on the website
As always, excellent work, everything done in a short time and very high quality!
28 February 2025
32 USD
Personal project, SEO edits
An excellent specialist, knows his job perfectly! The work was done qualitatively and on time. It's a pleasure to collaborate, we continue to work further!
20 February 2025
23 USD
Fixing issues on a node+react site
Great performer, always in touch and helped with a complex task on the React website that I couldn't solve for a long time. Definitely recommend and will continue to collaborate)
| Response review
24 November 2024
113 USD
Creation of a testing platform. Part 2. Layout design for users
we continue to work, already on the home stretch. 3 stages remain. I am happy with the collaboration and everyone is satisfied
7 November 2024
113 USD
Creation of a testing platform. Part 1. Layout of the admin panel.
The first part was successful, let's move on to the second.
29 September 2024
135 USD
Website development on Next.js
A master of his craft. Everything was done on time and with quality. I recommend for collaboration.
22 September 2024
90 USD
Website development on Next.js
I really enjoyed working with the performer. Everything was done on time and of high quality. I recommend for collaboration.
2 September 2024
68 USD
It is necessary to migrate the site from react+typescript to nextjs.
Thank you, Kirill, for everything. Well done, master of your craft.
23 July 2024
23 USD
SEO optimization
Very communicative and polite. All problems are solved easily and quickly. I can recommend for collaboration!
5 June 2024
45 USD
Add a couple of questions to the database
Good performer, I will come back again
23 April 2024
135 USD
Develop new admin pages + React widget
Thank you! Kirill as always coped with tasks brilliantly and professionally. Helped a lot with the deadlines for submitting the TOR, thank you! I recommend!
17 April 2024
11 USD
Parsing data from the platform zakononline
The performer quickly and efficiently completed the work, responded quickly to edits, thank you!
12 April 2024
56 USD
Set up QR code generation, modification of POST requests in API
I am incredibly grateful to Kirill for developing this stage of the web application. I am impressed not only by the high-quality and responsible work within the agreed deadlines, but also for helping me understand the entire system through very detailed explanations. Thank you very much! I would love to continue working together. Thank you for your help!
7 April 2024
34 USD
Create authorization and two pages for GET data (React, from scratch)
Kirill is a super specialist, a real professional in his field, with plenty of recommendations on code structure considering security and best practices. Everything on time and according to the technical task. Thank you!
Activity
| Latest proposals 10 | Budget | Added | Deadlines | Proposal | |
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A Node.js + React.js developer is needed for a gambling project
113 USD
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Creating a full-fledged website for apartment rentals from scratch
11 648 USD
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Rewriting a simple project
23 USD
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Contextual advertising for the grey niche
180 USD
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Development of a demo version of a cryptocurrency wallet
10 000 USD
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Create a website for an online English school for children aged 4-12 years
2800 USD
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Trade and Casino Counter Strike 2
609 USD
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LOOKING FOR A WEBSITE DEVELOPER WITH GAMES
226 USD
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Launching website advertising on Google
113 USD
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PPC specialist
180 USD
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