Drop Here

Luthfi Harahap

Delphi + SQL Server Guru


Medan, Indonesia


I always strive for quality result. However I am also aware that time plays very important role in software projects, therefore I always do my best to keep the balance of these two. The bottom line is, I strive to deliver quality products on time. My definition in quality in software project is: - Source code is easy to read/understand - Easy to maintain - Modular and systematic - Future enhancement is easy to add

Luthfi Harahap has added 5 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Jul 2015

    Develop slideshow.exe with delete features
    Nice work!
    $160.00 earned
    Fixed Price

  • Dec 2014 - Jan 2015

    Delphi XE7 DataSnap Windows Desktop App Project
    Our project was documented in advance, but left a lot of questions that the developer needed to resolve on their own. We were pleased to work with Lufthi and would consider working with him again in the future. We put the project on indefinite hold due to business reasons outside of the project.
    75 hours
    $22.00 / hr
    $1,642.66 earned

  • Dec 2014

    Win32 developer needed to provide comparable functions to Object Pascal
    5 hours
    $22.00 / hr
    $99.00 earned

  • Nov 2014 - Dec 2014

    Update Delphi XE2 Project To Delphi Xe7 And Then Test And Fix Any Issues
    A real professional.
    8 hours
    $22.00 / hr
    $183.33 earned

  • Feb 2014 - Mar 2014

    NSIS activity module
    1 hour
    $24.00 / hr
    $20.00 earned

  • Aug 2013 - Sep 2013

    Delphi Developer

    No feedback given

    9 hours
    $16.67 / hr
    $155.59 earned

  • View More (18)

Luthfi Harahap has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Delphi 6 Test 4.60 Top 10% 35 mins
Windows XP Test 4.25 Top 10% 13 mins
English Vocabulary Test (U.S. Version) 4.60 Top 10% 32 mins
Upwork Readiness Test for Independent Contractors and Company Managers 4.40 Above Average 33 mins
U.S. English Basic Skills Test 3.90 Top 30% 31 mins
English Spelling Test (U.S. Version) 4.25 Below Average 19 mins

Work History

94% Job Success
1,745 hours worked
44 jobs


More than 30 hrs/week


Phone Number: Verified

Search for others