Core Java Engineer

Job ID
US-CA-San Jose

About the Job

8x8 Engineering is looking for a Software Engineer who has a strong passion for innovation, developing state of art communications software solutions, solving complex and interesting problems and developing SaaS and PaaS cloud solutions.



  • Work with product management and other stake holders and develop design/architecture specifications.
  • Hands on contribution to the development of the SaaS based application.
  • Design the product with focus on usability, efficiency and scalability.
  • Take ownership of modules and ensure that it is delivered timely with superior quality. 


  • 3+ years of experience in the design and development of large enterprise class projects (scalable, distributed, multithreaded, asynchronous I/O software).
  • Strong JAVA Developer with OO fundamentals and experience, C++ a plus. 
  • Strong analytical and debugging skills.
  • SOA, Messaging (JMS, ActiveMQ, CORBA, etc), Middle Tier Development, XML, Web Services.
  • Bachelors (or higher) degree in Computer Science.
  • Experience working with continuous integration environment. 
  • Ability to juggle multiple projects and change direction mid-course (based on business drivers).
  • Experience developing applications on Linux and/or UNIX.
  • Ability to develop quick proof of concepts.


  • VOIP applications development, SIP applications Development, Media Server experience.
  • Exposure to RESTFUL, SOAP and WSDL.
  • Experience with HTML, J2EE Servlets, GWT, Ruby.
  • Experience working with offshore teams.

About the Company


8x8, Inc. (NASDAQ: EGHT) ​is the trusted provider of secure and reliable enterprise cloud communications solutions to more than 45,000 businesses operating in over 100 countries across six continents. 8x8's out-of-the-box cloud solutions replace traditional on-premises PBX hardware and software-based systems with a flexible and scalable Software as a Service (SaaS) alternative, encompassing cloud business phone service, contact center solutions, and conferencing. 


​In today’s competitive market 8x8 continues to deliver service excellence, with a consistent, innovative, cohesive, progressive and dynamic culture.


For additional information, visit, or connect with 8x8 on LinkedIn,

Twitter, Google+ and Facebook

Additional Information


8x8 is proud to provide equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics.

For 8x8 jobs located in the US: 8x8 participates in the E-Verify program.
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English | Español.
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English | Español.


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