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มีข้อผิดพลาดในการเลิกติดตามผู้ใช้
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มีข้อผิดพลาดในการแนะนำผู้ใช้
มีบางอย่างผิดพลาด โปรดรีเฟรชหน้าแล้วลองอีกครั้ง
ยืนยันอีเมลเรียบร้อยแล้ว
รูปอวาตาร์ของผู้ใช้
$20 USD / ชั่วโมง
ปักธงของ SWEDEN
hasselby, sweden
$20 USD / ชั่วโมง
ตอนนี้เป็นเวลา 7:21 ก่อนเที่ยง ที่นี่
เข้าร่วม มกราคม 16, 2018
0 การแนะนำ

Roberto C.

@robcastillo

 5.0 (20 รีวิว)
3.9
3.9
100%
100%
$20 USD / ชั่วโมง
ปักธงของ SWEDEN
hasselby, sweden
$20 USD / ชั่วโมง
100%
ทำงานสำเร็จ
100%
อยู่ในงบประมาณ
100%
เสร็จตามกำหนด
12%
อัตราการจ้างซ้ำ

Computer Systems engineer, Logistics Professional

Proficient in web development with PHP, bootstrap, JQuery, Javascript, database management in MySQL and MSSQL, Technical support in windows Desktop, Windows Server, Mac OS. A Microsoft Office and VBA professional, excel is my favorite toy! ;) I also have experience working with Google Maps Javascript API V3 (Geocoding, Reverse geocoding, Directionsservice, Distance Matrix, Heat maps). As a Supply Chain Consultant with 8 years of experience, I have knowledge in data and statistics analysis, and the know how for import and export of goods, as well as to implement the best practices for purchasing and stock planning. here I am, looking for problems to solve, and new things to learn. I'm glad sharing a little of me all over the world. Thank you for visit my profile!
Freelancer Excel Experts Sweden
ดู Excel Experts ทั้งหมดใน Sweden

ติดต่อ Roberto C. เกี่ยวกับงานของคุณ

เข้าสู่ระบบเพื่อหารือเกี่ยวกับรายละเอียดผ่านการแชท

ผลงาน

4106799
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
4254997
This webapp is capable to read an excel file, and display the information required based on a text search or a numeric search, it shows the information that matches the criteria in a table. The whole page is full responsive, so it can be displayed both on computers and on mobiles.
PHP webapp reading and searching msexcel information
This webapp is capable to read an excel file, and display the information required based on a text search or a numeric search, it shows the information that matches the criteria in a table. The whole page is full responsive, so it can be displayed both on computers and on mobiles.
PHP webapp reading and searching msexcel information
4254965
In this project, I managed to create a webapp that displays several routes in the same map using the Google maps API and Direction services, the webapp also can filter each route and display the route's details in a sliding side panel, all the routing process is based in coordinates. This information is a must have if you are working in Logistics and transport administration.
Displaying several routes in Google maps API
In this project, I managed to create a webapp that displays several routes in the same map using the Google maps API and Direction services, the webapp also can filter each route and display the route's details in a sliding side panel, all the routing process is based in coordinates. This information is a must have if you are working in Logistics and transport administration.
Displaying several routes in Google maps API
In this project, I managed to create a webapp that displays several routes in the same map using the Google maps API and Direction services, the webapp also can filter each route and display the route's details in a sliding side panel, all the routing process is based in coordinates. This information is a must have if you are working in Logistics and transport administration.
Displaying several routes in Google maps API
4254924
Here is one of my recent projects, a web page that reads and displaysinformation based in an excel file, the information can be filtered by date (using datepicker), and displayed with a line chart as well. The page is full responsive using bootstrap framework and PHP as backend. Thank you for visit my profile.
PHP webapp reading and filtering msexcel information
Here is one of my recent projects, a web page that reads and displaysinformation based in an excel file, the information can be filtered by date (using datepicker), and displayed with a line chart as well. The page is full responsive using bootstrap framework and PHP as backend. Thank you for visit my profile.
PHP webapp reading and filtering msexcel information
4196778
your company gives courses and seminars or trainings, and you need to give a certificate at the end of the course to each of those 40 people who participated, can you imagine writing the name of each participant and then print each of the certificates? With this solution based on the list of names you can generate the certificates automatically, export them to PDF and then print them according to your convenience, easy and fast, thanks to Excel and a bit of VBA.
Certificates of participation generated by VBA and Excel
4196749
In this project, the client from a database of postal codes, wanted to visualize the distribution of their customers, we created a heat map for him with several options to be able to see the location of his clients, and how they are concentrated throughout Canada and other countries. We use geocoding technologies to discover the locations and assign coordinates to the records, in addition, the Google Maps API and some JavaScript to create this very useful tool for analysis.
heat Maps with Google Maps and Javascript
In this project, the client from a database of postal codes, wanted to visualize the distribution of their customers, we created a heat map for him with several options to be able to see the location of his clients, and how they are concentrated throughout Canada and other countries. We use geocoding technologies to discover the locations and assign coordinates to the records, in addition, the Google Maps API and some JavaScript to create this very useful tool for analysis.
heat Maps with Google Maps and Javascript
4106799
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
A web application based in PHP and MySQL ideal for small and medium business where you can handle your business contacts and offering a follow up of the services provided that can be checked for your customers via Internet. - Registration form - Full responsive - Login and sessions management, user activation, block or edition. - Mail verification - Contact's directory - Blog section where you can post news about your services and other important information - User Security by levels (Administrator, staff and standard) - Charts with information about your costumers - File manager - Tracking and status of services provided - Shows the user in charge for each task - Security against XSS and bots attacks.
Customer Service and Contact Manager system
4254997
This webapp is capable to read an excel file, and display the information required based on a text search or a numeric search, it shows the information that matches the criteria in a table. The whole page is full responsive, so it can be displayed both on computers and on mobiles.
PHP webapp reading and searching msexcel information
This webapp is capable to read an excel file, and display the information required based on a text search or a numeric search, it shows the information that matches the criteria in a table. The whole page is full responsive, so it can be displayed both on computers and on mobiles.
PHP webapp reading and searching msexcel information
4254965
In this project, I managed to create a webapp that displays several routes in the same map using the Google maps API and Direction services, the webapp also can filter each route and display the route's details in a sliding side panel, all the routing process is based in coordinates. This information is a must have if you are working in Logistics and transport administration.
Displaying several routes in Google maps API
In this project, I managed to create a webapp that displays several routes in the same map using the Google maps API and Direction services, the webapp also can filter each route and display the route's details in a sliding side panel, all the routing process is based in coordinates. This information is a must have if you are working in Logistics and transport administration.
Displaying several routes in Google maps API
In this project, I managed to create a webapp that displays several routes in the same map using the Google maps API and Direction services, the webapp also can filter each route and display the route's details in a sliding side panel, all the routing process is based in coordinates. This information is a must have if you are working in Logistics and transport administration.
Displaying several routes in Google maps API
4254924
Here is one of my recent projects, a web page that reads and displaysinformation based in an excel file, the information can be filtered by date (using datepicker), and displayed with a line chart as well. The page is full responsive using bootstrap framework and PHP as backend. Thank you for visit my profile.
PHP webapp reading and filtering msexcel information
Here is one of my recent projects, a web page that reads and displaysinformation based in an excel file, the information can be filtered by date (using datepicker), and displayed with a line chart as well. The page is full responsive using bootstrap framework and PHP as backend. Thank you for visit my profile.
PHP webapp reading and filtering msexcel information
4196778
your company gives courses and seminars or trainings, and you need to give a certificate at the end of the course to each of those 40 people who participated, can you imagine writing the name of each participant and then print each of the certificates? With this solution based on the list of names you can generate the certificates automatically, export them to PDF and then print them according to your convenience, easy and fast, thanks to Excel and a bit of VBA.
Certificates of participation generated by VBA and Excel
4196749
In this project, the client from a database of postal codes, wanted to visualize the distribution of their customers, we created a heat map for him with several options to be able to see the location of his clients, and how they are concentrated throughout Canada and other countries. We use geocoding technologies to discover the locations and assign coordinates to the records, in addition, the Google Maps API and some JavaScript to create this very useful tool for analysis.
heat Maps with Google Maps and Javascript
In this project, the client from a database of postal codes, wanted to visualize the distribution of their customers, we created a heat map for him with several options to be able to see the location of his clients, and how they are concentrated throughout Canada and other countries. We use geocoding technologies to discover the locations and assign coordinates to the records, in addition, the Google Maps API and some JavaScript to create this very useful tool for analysis.
heat Maps with Google Maps and Javascript

รีวิว

บันทึกการเปลี่ยนแปลงแล้ว
กำลังแสดง 1 - 5 / 20 รีวิว
 กรองผลการค้นหารีวิวโดย:
5.0
$41.00 USD
Two updates on showing multiple routes in an html file based google maps
Roberto is a smart freelancer. He is friendly, easy going and professional at the same time. It was my second project with him and I'll work with him again in the future.
Website Design
รูปอวาตาร์ของผู้ใช้
ปักธงของ Kurudyu M.
@Vanderagora
•
5 ปีที่ผ่านมา
5.0
$30.00 USD
CI build an web application
Roberto was very correct and very fast. If i have any other project i will take it again. Thank you Roberto for all your support
Graphic Design
HTML
JavaScript
PHP
Website Design
รูปอวาตาร์ของผู้ใช้
ปักธงของ Albana N.
@albana31
•
6 ปีที่ผ่านมา
5.0
$100.00 USD
Project for Roberto C.
A+ great to work with you. Looking forward to future projects ;-)
PHP
Data Entry
Excel
Excel VBA
+ อีก 1 ทักษะ
รูปอวาตาร์ของผู้ใช้
ปักธงของ Jesper B.
@jbclb
•
6 ปีที่ผ่านมา
5.0
$45.00 AUD
complete the vba code
Awesome work
Excel
Excel Macros
Excel VBA
L
ปักธงของ Ellen S.
@lilipots
•
6 ปีที่ผ่านมา
5.0
$25.00 CAD
Update word macro file
good work thanks
Excel
Excel VBA
Excel Macros
รูปอวาตาร์ของผู้ใช้
ปักธงของ Shivam K.
@shivam31
•
6 ปีที่ผ่านมา

การศึกษา

Computer Systems Engineer

Universidad Tecnológica de El Salvador El Salvador 2010 - 2016
(6 ปี)

ติดต่อ Roberto C. เกี่ยวกับงานของคุณ

เข้าสู่ระบบเพื่อหารือเกี่ยวกับรายละเอียดผ่านการแชท

การยืนยันตัวตน

Freelancer ชั้นแนวหน้า
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ยืนยันช่องทางชำระเงินแล้ว
โทรศัพท์ได้รับการยืนยันแล้ว
ยืนยันอีเมลแล้ว
เชื่อมต่อ Facebook แล้ว

ทักษะเด่น

Excel 16
Data Entry 10
PHP 7
Data Processing 6
Spanish Translator 4

ค้นหา freelancer ที่คล้ายกัน:

Excel Experts in Sweden
Excel Experts
Data Entry Clerks
PHP Developers

ค้นหาผลงานที่คล้ายกัน

Excel
Data Entry
PHP
Data Processing
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ส่งคำเชิญเรียบร้อยแล้ว
ขอบคุณ! เราได้ส่งลิงก์สำหรับเครดิตฟรีให้คุณทางอีเมลแล้ว
เกิดข้อผิดพลาดขณะส่งอีเมลของคุณ กรุณาลองอีกครั้ง
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