Sergey Lalov
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Sergey Lalov

Corona SDK, iOS, Android Game Developer


Yekaterinburg, Russia


Expert in Lua and Corona SDK. Developing cross-platform mobile apps and games. iOS (iPhone, iPad) and Android. Earned Corona Ambassador title. Advanced skills in making native plugins for Corona Enterprise (Objective-C, Java, C). Using Go and Google App Engine for backend development. Great programming background: C, Python, JavaScript, PHP. Expert in networking: TCP, UDP, HTTP, REST, JSON, etc... Expert in Linux based OS (Ubuntu Server is preferable). Advanced skills in Graphics Design - Photoshop, Pixelmator and iDraw. I have a technical blog on my website, you can google it by "Spiral Code Studio".

Sergey Lalov has added 12 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Sep 2015

    Android App Design Feedback (20 minutes task!)
    $10.00 earned
    Fixed Price

  • Jul 2015 - Aug 2015

    Develop Android client for news app
    Greate developer. Really knows his stuff. I wish he could be a little bit more available.
    $800.00 earned
    Fixed Price

  • Nov 2013

    Corona SDK Expert for simple task (Urgent)
    Great Contractor,Agile work and completed the task faster more than i expect Highly recommended...
    $50.00 earned
    Fixed Price

  • Oct 2013

    Modify Action/Arcade Game (Cross Platform)
    Sergey, was a pleasure to work with. He is a very talented coder who delivered my project ahead of schedule and within budget. I will work with Sergey and his team again.
    $190.00 earned
    Fixed Price

  • Sep 2013 - Oct 2013

    Corona SDK puzzle game
    Would love to work with him again. I had to leave town a few times while the game was being built and he stayed in contact and we were able to work through it. Was quick to fix anything that I had issues with and went out of his way to create a level builder for my app which makes level building simple.
    $388.89 earned
    Fixed Price

  • Jul 2013

    Lua Programmer for Game Development
    Very good programmer. Knows what he's doing, thanks Sergey!
    $80.00 earned
    Fixed Price

  • View More (2)

Sergey Lalov has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Game Programming Concepts Test 3.75 Top 30% 12 mins
PHP5 Test 3.75 Top 30% 23 mins
What's the difference?

Work History

100% Job Success
658 hours worked
28 jobs


Less than 30 hrs/week
24 hrs response time


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