Profile image of Senior Software Developer
@langlangFan
Valtion China lippu Bengbu, China
Jäsen ajankohdasta April, 2016 lähtien
8 suositusta

Senior Software Developer

Online-tilassa Offline-tilassa
YOU are trying to change the world with your BUSINESS. So am I. There are many benefits of building a mobile app and website, and some of them are following: ★ Increase sales & users. ★ Improve the customer experience. ★ Compete in a specific market. ☆ I WILL HELP YOU ACHIEVE YOUR GOAL WITH 10+ YEARS' AMPLE EXPERIENCE. ✅ Skills • Xamarin/C# • iOS/Swift/Obj-C • Android/Java • AR/VR/Unity3D • Laravel/CI/WP/Yii/Symfony/PHP • Angular/React/Node/Express JS • Ionic1&2/React Native • MongoDB/Mysql • WPF/WCF/Azure/ASP • J2EE/JSP • Python Django ✅ Services • Full time(40+ hrs/week) • Good communication & Instant response(24/7 availability) • High quality & well-documented product • 3 months free maintenance ☆ DO YOU WANT TO GET INSPIRATION? PLEASE CHECK MY PORTFOLIOS. One more thing, though, if you need low quality or non-guaranteed product, please look elsewhere. It will save us both time and energy. Otherwise, feel free to contact me anytime. I will get back to you ASAP. Cheers Lang
dollaria49 dollaria / tunti
85 arvostelua
7.3
  • 88%Suoritetut työtehtävät
  • 97%Budjetin mukaisesti
  • 97%Ajallaan
  • 10%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

  • käyttäjän tonyavdv kuva Project for Senior Software Developer $800.00 AUD

    “A pleasure to work with and incredibly skilled at the work needed. We required some very complicated coding that other people said they could not do for us and went looking for a skilled programmer. After looking at all the offers, we have made the best selection of programmer possible. The work was done easily and he is awesome to communicate with and offers ideas to improve the project. We are very happy to act as a personal reference for anything you might need - contact me any time”

  • käyttäjän ryanbayley kuva Scrape a Website $1150.00 AUD

    “Lang worked tirelessly on this project and we are very happy with the results. We will continue working with him in the future.”

  • käyttäjän dataexo kuva Get a Website Built $5444.00 USD

    “very good computer software development skills, very easy to communicate. always reachable.”

  • käyttäjän tonymcintyre7 kuva rebuild ios app $400.00 USD

    “thanks for a quick job”

  • käyttäjän Mahendra M. kuva Porting from Android to IOS $750.00 USD

    “great and fast developer A++”

  • käyttäjän Abdulaziz Z. kuva iOS Application $1700.00 USD

    “Lang is very proffisonal person. it's my lucky to work with him on my application. He is very smart and understand what you need exactly. and also he has good communication with people and patient. i will not stop working with him.”

Kokemus

Project Manager, Senior Software Developer, Team Leader

Jun 2016

• Software Lifecycle & Marketing Tactics Expert exercise • Lead team developing to build Saas and PaaS • Git / SVN / JIRA / Trello for Remote Team developing experience • Develop Vast mobile and website platform for different kinds of brands (Alibaba, Tencent, Audi)

Junior Software Engineer , Senior Mobile Developer

Aug 2015 - Jul 2016 (11 months)

• Contribute to the ongoing improvement of software practices within the business. • Full lifecycle development using C++ and Win32. • Used native Objective-C and Java to develop state-of-the-art mobile applications for iOS and Android. • Involved at every project phrase, from concept creation to app store deployment. • Helped to reach total downloads in the region of 150,000, with Apps featured in multiple prestigious publications.

Junior Mobile Developer

Feb 2014 - Jul 2015 (1 year)

• Planned and developed detailed project plans. • Involved in full product life cycle from design and development to deployment. • Observed best practice standards in Objective-C. • Helped to generate mobile-friendly versions of existing websites. • Developed and debugged via XCode and Instruments. • Responsible for bandwidth, memory and performance optimisation to reduce total data costs.

Koulutus

Master of computer communication

2010 - 2014 (4 years)

Todistukset

MCPD (2013)

Microsoft

Award winning MCPD in 2013 - from Microsoft * Microsoft Certified Professional Developer *

Todistukset

  • US English Level 1
    88%

Varmennukset

  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksu varmennettu
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  • Henkilöllisyys varmennettu
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