| Programmer’s Portfolio |
I develop turnkey software solutions on request. Quick and expensive.
The clients should send technical requirements or, at least, understand exactly what they want to get.
I use all the up-to-date technologies of Web design, including:
MySQL/PostgreSQL+PHP/NodeJS/Perl/Python==JSON-RPC/REST==JavaScript+jQuery+Bootstrap+HTML+CSS .
I can create payment gates, billing systems, CRM specified exactly for your type of business, etc.
Any form of payment is acceptable.
Here are some examples of my work: |
whatsapp: +7-905-26-939-26
telegram: @pinktronik
email: pinktronik@gmail.com
Maksim Sergeev |
| Thermodiagram visualization class for JS. |
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Technologies: JavaScript ES6 + Canvas. The class implements five types of meteorological thermal diagrams and hodographs. There's a lot of physics inside. Demo site: sergeev.spb.ru/tgm. The development is the property of LLC Microstep-MIS. |
| Short-term weather forecast anywhere on the planet. |
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Short-term forecasting at an arbitrary point is required for accident-free piloting of small aircraft in regions not equipped with weather stations. The source information comes from the NASA server, is interpolated and visualized.
Technologies: NodeJS+Python==REST==JS+Bootstrup+SVG+HTML+CSS.
There is an implementation in the form of a mobile application via Cordova.
Demo site: droneweather.cloud.
The development is the property of Microstep-MIS LLC. |
| Web application for drafting a stretched ceiling and forming an order for the supplier. |
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The specialist who takes the measurements makes the draft right on the spot, forms the order, sends it to the factory and gets the bill. The application was developed on commission and can’t be resold but it is possible to make an analogous one ‘from scratch’.
The technologies used include:
MySQL+PHP+mpdf==JSON-RPC==JS,JQuery,PaperJS,HTML,CSS
The working version is on the commissioner’s website: deckeskizze.com
FThe development is the property of Fran Studio OÜ.
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| Distributed seismological data collection network. |
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Controllers made of the Raspberry microcomputers, regularly interrogated by FTDI (USB) spets.apparaturu, digitized, and the result is sent via GSM to the server. There's information is entered into the database, analyzed and displayed in graphical form via the web interface.
Technologies:
Controller - Raspbian, C, sh, FTDI.
Server - PHP, MySQL, JavaScript, Dygraph, Json-RPC, HTML, CSS. |
| Web application for managing the processing of orders |
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The application of the ‘orders line’ type manages the processing of orders coming from internet shops.
It sends orders to the contractors and calculates their payments.
It also forms accounts and bills. For making the job of the delivery personnel easier,
each order has an integrated map showing the delivery address.
The application was created for my own firm, so I can demonstrate its work only personally.
The technologies used include:
MySQL+PHP+mpdf==JSON-RPC==JS,JQuery,Yandex maps,HTML,CSS |
| Experimental engine for an internet shop |
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This type of internet shop is easy and functional, which has been proved by practice. It minimizes the traffic between the browser and the server.
The working version can be found: 7x8.spb.ru
The technologies used include:
MySQL+PHP==JSON-RPC==JS,JQuery,HTML,CSS |
| Code of directing a laser projector. |
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Matrix algebra, affine transformation and clean C. |
| Another my sites: |
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