Logo Freelancer Come funziona Cerca lavori
Accedi Registrati
Pubblica un progetto
ESPLORA
Data Entry
Data Processing
Excel
PHP
Spanish Translator
Immagine di copertina del profilo
Stai seguendo
Impossibile seguire l'utente.
Questo utente non consente agli altri utenti di seguirlo.
Stai già seguendo questo utente.
Il tuo piano di abbonamento ti consente un massimo di 0 segui. Cambia abbonamento qui.
Non segui più
Impossibile non seguire più l'utente.
Hai consigliato .
Impossibile consigliare l'utente.
Si è verificato un problema. Aggiorna la pagina e riprova per piacere.
Email verificata.
Avatar dell'utente
$20 USD / ora
Bandiera: SWEDEN
hasselby, sweden
$20 USD / ora
Attualmente sono le 2:48 AM qui
Registrato il gennaio 16, 2018
0 raccomandazioni

Roberto C.

@robcastillo

 5,0 (20 valutazioni)
3,9
3,9
100%
100%
$20 USD / ora
Bandiera: SWEDEN
hasselby, sweden
$20 USD / ora
100%
Lavori completati
100%
Nel budget
100%
Nei tempi previsti
12%
Tasso di riassunzione

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
Vedi tutti i Excel Experts in Sweden

Contatta Roberto C. per il tuo lavoro

Accedi per discutere i dettagli via chat.

Portfolio

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

Valutazioni

Modifiche salvate
valutazioni 1 - 5 di 20 mostrate
 Filtra valutazioni per:
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
Avatar dell'utente
Bandiera: Kurudyu M.
@Vanderagora
•
5 anni fa
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
Avatar dell'utente
Bandiera: Albana N.
@albana31
•
6 anni fa
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
+ 1 altro
Avatar dell'utente
Bandiera: Jesper B.
@jbclb
•
6 anni fa
5,0
$45,00 AUD
complete the vba code
Awesome work
Excel
Excel Macros
Excel VBA
L
Bandiera: Ellen S.
@lilipots
•
6 anni fa
5,0
$25,00 CAD
Update word macro file
good work thanks
Excel
Excel VBA
Excel Macros
Avatar dell'utente
Bandiera: Shivam K.
@shivam31
•
6 anni fa

Formazione

Computer Systems Engineer

Universidad Tecnológica de El Salvador, El Salvador 2010 - 2016
(6 anni)

Contatta Roberto C. per il tuo lavoro

Accedi per discutere i dettagli via chat.

Verifiche

Freelance selezionato
Identità verificata
Pagamento verificato
Numero di telefono verificato
Email verificata
Collegato a Facebook

Competenze principali

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

Cerca freelance simili

Excel Experts in Sweden
Excel Experts
Data Entry Clerks
PHP Developers

Cerca vetrine simili

Excel
Data Entry
PHP
Data Processing
Utente precedente Utente successivo
Invito inoltrato!
Grazie! Ti abbiamo inviato tramite email il link per richiedere il tuo bonus gratuito.
Non è stato possibile inviarti l'email. Riprova per piacere.
Logo Freelancer Italy / Italiano Aiuto e assistenza Freelancer Categorie ProgettiConcorsi FreelanceImpresaAbbonamentoProgramma Freelance selezionatoGestione progettiLavori localiPhoto AnywhereVetrinaAPI per sviluppatoriFai la verificaApp desktop Su di noiChi siamoCome funzionaSicurezzaInvestireMappa del sitoStorieNewsTeamPremiComunicati stampaLavora con noi TerminiDirettiva sulla PrivacyTermini e condizioniNormativa sul copyrightCodice di condottaCosti e commissioni PartnerEscrow.comLoadshiftWarrior Forum AppLogo App Store AppleLogo Google Play
Impossibile copiare negli appunti. Riprova dopo aver modificato le tue autorizzazioni.
Copiato negli appunti.
di utenti registrati di lavori pubblicati
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Caricamento anteprima
Autorizzazione per la geolocalizzazione concessa.
La tua sessione è scaduta ed è stato effettuato il log out. Accedi nuovamente per piacere.