Freelancer标志
登录 注册
发布项目
探索
Database Programming
Excel
MySQL
PHP
Software Architecture
个人资料封面照片
您正在关注
关注用户错误。
该用户不允许他人关注他们。
您已经关注了这个用户。
您的会员计划仅允许0个关注。升级在此。
成功取消关注
取消关注用户错误
您已成功推荐
推荐用户错误。
出问题了，请刷新页面并重新尝试。
电子邮箱已成功验证。
用户头像

Luis M.

@vw7209238vw

monthly-level-three.svgverified-v2.svgpreferred-freelancer-v3.svg
4.9
111
7.0
7.0
98%

Database Web Fullstack Booststrap PHP Mysql Excel

$25 USD / 小时
・
的国旗
Venezuela (4:04 下午)
・
加入于四月 9, 2009
$25 USD / 小时
・
Graduated with a degree in Computer Science at the Central University of Venezuela. Worked as Analyst, Software Developer, Fullstack, Backend, Frontend Programmer, DBA Data Administration. Skills: Database, PHP, HTML5, AJAX, Javascript, Angular, ERdesign, Scrap, Mysql, SQLserver, DBA,Office, VB6, Excel VBA, Inno Setup Installer, Visio.
验证
准时
96%
预算内
99%
接受率
98%
重复聘用率
26%
Freelancer Excel Experts Venezuela
查看所有Excel Experts在Venezuela

文件夹

文件夹

2628549
Survey for ensure quality of beers production process.
2619525
See video here >> https://www.dropbox.com/s/ntera6nrbnc0kto/bet365%20example.avi?dl=0 A www.BET365,com and www,williamhill.com member asked me for scrap those sites to extract his plays history for a date range. I develped the scrap which id showed in the video. After scraped, all data is reorganized in order to be presented more clean and clear. The program connect to his user and navigate direct to his history. You can see how all data is downloaded in an excel spreadsheet.
Odds history for a www.BET365.com and WilliamHill.com member
2619529
See video here >> https://www.dropbox.com/s/7gpdhrbiuys9gzj/Recording%20%2325excel%20a%20pdf%20jhansbauer.avi?dl=0 After data was organized, a client asked my about produce a PDF report for each different chart set generated in the data sheet. A VBA program dies a cycle running aroud all data and creates each new PDF in a selected folder.
Automatic PDF creation based on many charts spreadsheets
2619505
See video here>> https://www.dropbox.com/s/2cbmwerd0c0kroq/beers%20quality%20assurance.avi?dl=0 Interested in the Quality Assurance of a beer, my client asked me for a cromatic answer survey. It means that the color of answers are changing to green, amber or red if the andwer is Good, Regular or Bad. Finally, an overall color is decided for a combination of possible answers. Statistics and graphs are present around results.
A cromatic survey depending on right answers or not.
2614649
This ER was designed to control the time hours worked in a construction enterprise.
An ERDiagram for a construction timesheet and budget control
2614644
To control hours worked in a construction, all days are filled this form. All data is stored in a database and payroll is calculated, Additionally is controlled the used budget and associated costs.
A mockup of a timesheet register for construction workers.
2628549
Survey for ensure quality of beers production process.
2619525
See video here >> https://www.dropbox.com/s/ntera6nrbnc0kto/bet365%20example.avi?dl=0 A www.BET365,com and www,williamhill.com member asked me for scrap those sites to extract his plays history for a date range. I develped the scrap which id showed in the video. After scraped, all data is reorganized in order to be presented more clean and clear. The program connect to his user and navigate direct to his history. You can see how all data is downloaded in an excel spreadsheet.
Odds history for a www.BET365.com and WilliamHill.com member
2619529
See video here >> https://www.dropbox.com/s/7gpdhrbiuys9gzj/Recording%20%2325excel%20a%20pdf%20jhansbauer.avi?dl=0 After data was organized, a client asked my about produce a PDF report for each different chart set generated in the data sheet. A VBA program dies a cycle running aroud all data and creates each new PDF in a selected folder.
Automatic PDF creation based on many charts spreadsheets
2619505
See video here>> https://www.dropbox.com/s/2cbmwerd0c0kroq/beers%20quality%20assurance.avi?dl=0 Interested in the Quality Assurance of a beer, my client asked me for a cromatic answer survey. It means that the color of answers are changing to green, amber or red if the andwer is Good, Regular or Bad. Finally, an overall color is decided for a combination of possible answers. Statistics and graphs are present around results.
A cromatic survey depending on right answers or not.
2614649
This ER was designed to control the time hours worked in a construction enterprise.
An ERDiagram for a construction timesheet and budget control
2614644
To control hours worked in a construction, all days are filled this form. All data is stored in a database and payroll is calculated, Additionally is controlled the used budget and associated costs.
A mockup of a timesheet register for construction workers.
修改已保存
4.9 · 111 Reviews
评论
用户头像
Coding of Large Excel Sheet • £4,950 GBP
Luis, is a pleasure to work with. He is professional, has very good attention to detail and enjoys challenging and complex work. He makes himself available whenever needed and has an excellent work ethic. I would recommend him for your project, unhesitatingly.
Simon K.
@skelley10
•
的国旗
London，United Kingdom
•
3 个月前
分享
用户头像
Prueba de Plataforma (Testing) Wise en Venezuela • $10 USD
¡Excelente freelancer! Resolvió las dudas que tenía y dió consejos más allá de lo solicitado. Totalmente recomendable!
Oziel V.
@suespacio
•
的国旗
Cuernavaca，Mexico
•
7 个月前
分享
用户头像
Project for Luis M. -- 3 • $550 USD
Como siempre, ayuda en todo, y colabora
Borja E.
@isoftgest
•
的国旗
Tomiño，Spain
•
11 个月前
分享
用户头像
Project for Luis M. -- 2 • $85 USD
Trabajar con Luis es muy fácil. Gran trato y rapidez. Lo recomiendo. Gracias
Rafa M.
@Showtheway
•
的国旗
Valencia，Spain
•
1 年前
分享
用户头像
Project for Luis M. -- 2 • $795 USD
Buen trabajo, seguiré trabajando con el, solo queda optimizar mejor el tiempo
Borja E.
@isoftgest
•
的国旗
Tomiño，Spain
•
1 年前
分享
经验
Freelancer on Information Technology
9月, 2009 -现在
•
15 年, 4 个月
My own
9月, 2009 - 现在
•
15 年, 4 个月
I was developing and selling a POS software oriented to many kinds of retail business. It is specially oriented to Restaurants. Is developed for Client /Server instalation on Windows. MySQL
9月, 2009 -现在
•
15 年, 4 个月
Business man
1月, 2001 - 7月, 2008
•
7 年, 6 个月
My own Movistar Store
1月, 2001 - 7月, 2008
•
7 年, 6 个月
I had a store for selling cellular moviles. Movistar. So as an specialist on IT, I developed my own POS system to fill my requirements for Inventory, Sales, payments,purchase.
1月, 2001 - 7月, 2008
•
7 年, 6 个月
Data Architect - Systems Architect , Project Leader .
5月, 1996 - 6月, 2001
•
5 年, 1 个月
CANTV National Telecommunications company in Venezuela
5月, 1996 - 6月, 2001
•
5 年, 1 个月
Design and Integration of the entire data structure including inventory and equipment requests, Internal Plant and Outside Plant Cadastre,Network Engineering evaluates tools. Simultaneously, Employee Management. Monitoring and hired permanent staff coordination, participated in the preparation of budget and objectives,
5月, 1996 - 6月, 2001
•
5 年, 1 个月
教育
Universidad Central de Venezuela
1975 - 1981
•
6 年
Computer Science
的国旗
Venezuela
1975 - 1981
•
6 年
资质
P
Preferred Freelancer Program SLA
Spanish - Level 1
Spanish
US English - Level 1
US English
Basic Numeracy - Level 1
Basic Numeracy
F
Foundation vWorker Member
邀请已发送成功！
谢谢！我们已通过电子邮件向您发送了索取免费积分的链接。
发送电子邮件时出现问题。请再试一次。
Freelancer标志 Hong Kong / 中文(简体)
帮助和支持
 威客
分类项目竞赛威客企业人工智能开发会员优选威客计划项目管理本地工作Photo Anywhere 作品展示开发人员API获得认证桌面APP
 关于
关于我们如何运作安全投资方网站地图故事消息团队奖励新闻发布职业
 条款
隐私政策条款和条件版权政策行为准则费用及收费
合伙人
Escrow.comLoadshiftWarrior Forum
 应用程序
苹果APP商城图标Google Play标志
复制到剪切板失败，请修改权限后重试。
复制到剪贴板。
已注册用户 发布工作总数
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2025 Freelancer Technology Pty Limited (ACN 142 189 759)
加载预览
授予地理位置权限。
您的登录会话已过期而且您已经登出，请再次登录。