WhatsApp is a growing and profitable startup with millions of users, and we are looking for bright people to help us make the world a better place. Our spacious office is located in lovely downtown Mountain View. Engineers make up 84% of our company—so if you like writing code and hate office politics, talk to us.

Client Engineer

If you enjoy writing code for mobile phones and are passionate about User Experience, keep on reading...

Job Responsibilities:

  • Create new, awesome features used by millions of current WhatsApp users.
  • Ability to work in a very small team.
  • Own release and QA cycles of your code.

Job Requirements:

  • BS in computer science or equivalent. MS or PhD is a plus
  • Strong Java or Obj-C programming and debugging skills
  • Strong C/C++ programming and debugging skills
  • Experience developing native mobile apps is strongly preferred, but not required
  • Startup mindset
  • We are also looking for summer interns!

Customer Support

If you are looking for a fun full time job, have an Android, Nokia or an iPhone and consider yourself a smartphone gadget geek, keep on reading...

Job Responsibilities:

  • Provide customer support via Email to WhatsApp Messenger users
  • Interface with developers and report bugs
  • Update and evolve product documentation and other marketing text

Job Requirements:

  • Bachelor's Degree or equivalent. MS or PhD is a plus
  • Ability to write complete English sentences and know the difference between "your" and "you're"
  • Know the difference between GSM and CDMA
  • Know what a SIM card is
  • Know the difference between Wi-Fi and 3G
  • Passionate about mobile devices and applications
  • Fluent in English as well as Ukranian, Czech, Bulgarian, Italian and/or Russian

Software Engineer

Job Responsibilities:

  • Design and develop software for mobile messaging product
  • Create new features, write code for native iOS application
  • Monitor, track and resolve software defects and bugs
  • Add new features and functionality to support network
  • Plan and schedule software commitments and releases

Job Requirements:

  • MS (or foreign degree equivalent) in CS or Engineering plus 1 year of experience in the job offered or Engineer.
  • Background or knowledge:
  • Mobile application development process
  • Software development for Mobile Apps
  • Application architecture, object oriented design, multi-threaded programming

Job Location:

Mountain View, CA

Mail resume to WhatsApp Inc., Staffing Department, 650 Castro Street, Suite 120-219, Mountain View, CA 94041. Must reference Req #WA-003.

Interested? Send us your resume: jobs@whatsapp.com — all jobs are located in Mountain View, CA, USA