Petr S. Profile | Freelancer

5.0

(3 reviews)

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$20 USD / hour

Flag of CZECH REPUBLIC

brno,

$20 USD / hour

It's currently 2:17 PM here

Joined January 6, 2015

0 Recommendations

Petr S.

@itpeff

5.0

(3 reviews)

4.6

4.6

100%

100%

$20 USD / hour

Flag of CZECH REPUBLIC

brno,

$20 USD / hour

100%

Jobs Completed

100%

On Budget

100%

On Time

N/A

Repeat Hire Rate

Data | Web apps | PHP | SQL | E-Commerce | CMS

Expertise: - Hybrid mobile applications (Android, iOS) - Vue.js, Quasar - HTML5, Bootstrap - PHP frameworks - CodeIgniter, Lavarel - MySQL, MS SQL, PostgreSQL, - Javascript frameworks (Vue.js, React - API integration - Maps integration - Complete project management Expert on mobile applications, web apps (company dashboards, intranets), project management.

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Portfolio

Map Dashboard for presenting business company data in maps. Dashboard is able detect type of layout and dynamically generate different types of layout (data grid + map or only map view). For more points with the same coordinates was implemented clustering. System is able generate data maps with ten of thousands of points with minimal response (tenths of milliseconds).

For development was used: PHP, AJAX, jQuery, JS, MS SQL, OpenStreet maps, Google maps,

Map Dashboard

Map Dashboard for presenting business company data in maps. Dashboard is able detect type of layout and dynamically generate different types of layout (data grid + map or only map view). For more points with the same coordinates was implemented clustering. System is able generate data maps with ten of thousands of points with minimal response (tenths of milliseconds).

For development was used: PHP, AJAX, jQuery, JS, MS SQL, OpenStreet maps, Google maps,

Map Dashboard

Map Dashboard for presenting business company data in maps. Dashboard is able detect type of layout and dynamically generate different types of layout (data grid + map or only map view). For more points with the same coordinates was implemented clustering. System is able generate data maps with ten of thousands of points with minimal response (tenths of milliseconds).

For development was used: PHP, AJAX, jQuery, JS, MS SQL, OpenStreet maps, Google maps,

Map Dashboard

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Online portal for managing bussines activites for small and middle range companies. Developed modules : Inovice management (create and print invoice, send electronical invoice, inlcuding discounts module) | Warehouse management | Cash register | Remainders | Income/Outcome payments. Users administration. Technology: CSS, PHP, jQuery, Bootstrap, Javascript, HTML5, MSSQL/MySQL

Online billing system

Online portal for managing bussines activites for small and middle range companies. Developed modules : Inovice management (create and print invoice, send electronical invoice, inlcuding discounts module) | Warehouse management | Cash register | Remainders | Income/Outcome payments. Users administration. Technology: CSS, PHP, jQuery, Bootstrap, Javascript, HTML5, MSSQL/MySQL

Online billing system

Online portal for managing bussines activites for small and middle range companies. Developed modules : Inovice management (create and print invoice, send electronical invoice, inlcuding discounts module) | Warehouse management | Cash register | Remainders | Income/Outcome payments. Users administration. Technology: CSS, PHP, jQuery, Bootstrap, Javascript, HTML5, MSSQL/MySQL

Online billing system

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Map Dashboard for presenting business company data in maps. Dashboard is able detect type of layout and dynamically generate different types of layout (data grid + map or only map view). For more points with the same coordinates was implemented clustering. System is able generate data maps with ten of thousands of points with minimal response (tenths of milliseconds).

For development was used: PHP, AJAX, jQuery, JS, MS SQL, OpenStreet maps, Google maps,

Map Dashboard

Map Dashboard for presenting business company data in maps. Dashboard is able detect type of layout and dynamically generate different types of layout (data grid + map or only map view). For more points with the same coordinates was implemented clustering. System is able generate data maps with ten of thousands of points with minimal response (tenths of milliseconds).

For development was used: PHP, AJAX, jQuery, JS, MS SQL, OpenStreet maps, Google maps,

Map Dashboard

Map Dashboard for presenting business company data in maps. Dashboard is able detect type of layout and dynamically generate different types of layout (data grid + map or only map view). For more points with the same coordinates was implemented clustering. System is able generate data maps with ten of thousands of points with minimal response (tenths of milliseconds).

For development was used: PHP, AJAX, jQuery, JS, MS SQL, OpenStreet maps, Google maps,

Map Dashboard

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Web design and implementation of flight ticket portal. Used technology: Bootstrap, HTML5, JS, jQuery, AJAX, PHP, MySQL, API implementation

Flight ticket portal

Online portal for managing bussines activites for small and middle range companies. Developed modules : Inovice management (create and print invoice, send electronical invoice, inlcuding discounts module) | Warehouse management | Cash register | Remainders | Income/Outcome payments. Users administration. Technology: CSS, PHP, jQuery, Bootstrap, Javascript, HTML5, MSSQL/MySQL

Online billing system

Online portal for managing bussines activites for small and middle range companies. Developed modules : Inovice management (create and print invoice, send electronical invoice, inlcuding discounts module) | Warehouse management | Cash register | Remainders | Income/Outcome payments. Users administration. Technology: CSS, PHP, jQuery, Bootstrap, Javascript, HTML5, MSSQL/MySQL

Online billing system

Online portal for managing bussines activites for small and middle range companies. Developed modules : Inovice management (create and print invoice, send electronical invoice, inlcuding discounts module) | Warehouse management | Cash register | Remainders | Income/Outcome payments. Users administration. Technology: CSS, PHP, jQuery, Bootstrap, Javascript, HTML5, MSSQL/MySQL

Online billing system

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Company dashboard for managing company data over internet. Completely developed by me. Implemented functions: master grids and subgrids for presenting data from MS SQL database | data loaded using ajax calls | insert new data + edit data (forms) | removing data from DB | data export to MS Excel (including headers, automatic filters, colors etc) | user management | reading, updating, removing data in MS SQL | charts (including drilldown chart)

Company Dashboard

Reviews

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Showing 1 - 3 out of 3 reviews

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5.0

$2,720.00 AUD

Urgent Responsive Timetable Grid mysql db inputs Days of week slider etc. for Website

Great Freelancer - everything and more as required - and will continue to hire! Thank You itpeff!

Robert H.

@newmediaco

•

8 years ago

4.4

€105.00 EUR

Lav en hjemmeside

It was nice that he came with suggestions to our project and that he asked us before he implemented it.

Christian H.

@christian65

•

8 years ago

5.0

€160.00 EUR

Web dashboard with grids,lists and charts -- 2

Delivered exactly what was asked for, and more. All aditional requests were successfully delivered. I recommend this developer.

O

Omnisoft S.

@omnisoftsrbija

•

9 years ago

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Certifications

Freelancer Orientation 1

80%

Top Skills

2

1

1

Data Processing

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