Devis H. Profile | Freelancer

EXPLORE

5.0

(124 reviews)

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$20 USD / hour

Flag of INDONESIA

pariaman,

$20 USD / hour

It's currently 10:27 PM here

Joined January 27, 2006

1 Recommendation

Devis H.

@sepedatua

5.0

(124 reviews)

6.0

6.0

100%

100%

$20 USD / hour

Flag of INDONESIA

pariaman,

$20 USD / hour

100%

Jobs Completed

100%

On Budget

100%

On Time

14%

Repeat Hire Rate

Mobile App, Desktop and Web developer

PHP, MySQL/MariaDB, Kotlin, C#, Server Admin and a bit of Python. Need technical expertise for your online presence? I specialize in PHP, MySQL/MariaDB, Kotlin, C#, and server administration. From software installation to troubleshooting server issues, I've got you covered. Let's optimize your web apps, build powerful database solutions, and create dynamic websites. Tackle server complications head-on with my swift problem-solving. Whether you're an individual or a business, I offer tailored support to meet your unique needs. Don't let obstacles hold you back. Elevate your digital ventures today and unlock true potential with my expertise. Get in touch and build a solid technological foundation for success!

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Portfolio

Imagine you’re a researcher working on a comprehensive study about the population trends of fictional cities in a made-up country named “DataLandia.” You’ve spent weeks collecting data from various sources, and now you’re faced with the challenge of organizing and presenting your findings to your team. To effectively communicate your research, you need to convert your CSV-formatted data into Excel files, as they provide better visualizations and additional formatting options.

CSV to Excel conversion with Python

Client has a Excel file, contains lots of URLs. He wants all URLs listed to be checked for availability. For each URL checked, write the result in the next column of the respected URL.

Checking sites availability with Python

The buyer wants to have a website created about lemon law and everything related to it.

A website for client

Buyer wants major modification done to an existing website.

Website for ACA

The buyer wants several additional features to be added to the existing website.

Add On for University of Reading

The buyer wants a comprehensive website created for their company, which is involved in the coal mining, crushing, stockpiling, and transshipment industry.

The website is equipped with a backend, allowing the buyer to create their own pages using a WYSIWYG (What You See Is What You Get) editor.

Website for local coal mining company

Imagine you’re a researcher working on a comprehensive study about the population trends of fictional cities in a made-up country named “DataLandia.” You’ve spent weeks collecting data from various sources, and now you’re faced with the challenge of organizing and presenting your findings to your team. To effectively communicate your research, you need to convert your CSV-formatted data into Excel files, as they provide better visualizations and additional formatting options.

CSV to Excel conversion with Python

Client has a Excel file, contains lots of URLs. He wants all URLs listed to be checked for availability. For each URL checked, write the result in the next column of the respected URL.

Checking sites availability with Python

The buyer wants to have a website created about lemon law and everything related to it.

A website for client

Buyer wants major modification done to an existing website.

Website for ACA

The buyer wants several additional features to be added to the existing website.

Add On for University of Reading

The buyer wants a comprehensive website created for their company, which is involved in the coal mining, crushing, stockpiling, and transshipment industry.

The website is equipped with a backend, allowing the buyer to create their own pages using a WYSIWYG (What You See Is What You Get) editor.

Website for local coal mining company

Reviews

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Showing 1 - 5 out of 50+ reviews

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5.0

€10.00 EUR

Composer upgrade server base php

Professional, quick and prepared. A person I want to continue working with

Software Architecture

Dario M.

@webclosureinfo

•

8 months ago

5.0

$10.00 USD

Install a old php admin panal project on a dedicated server

all very well, he did a perfect work, very happy

System Administration

Christian S.

@CHRISSchandog

•

9 months ago

5.0

$250.00 USD

519118 PHP work for 30 days

great work and professional as always.

S

Swissc

@swissc

•

12 years ago

5.0

$35.00 USD

518148 Block access to script/function/form on our website

Great!! Super quick turnaround! Would recommend to everyone! Thank you!

R

Robert R.

@rrystromsl

•

12 years ago

5.0

$65.00 USD

509799 Fix DocMan/Joomla After Upgrading to MySQL 5.0

Always excellent work.

Patrick C.

@doccohn

•

12 years ago

Contact Devis H. about your job

Log in to discuss any details over chat.

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Certifications

Preferred Freelancer Program SLA 1

84%

Foundation vWorker Member

Top Skills

126

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