Job Description

Based in our San Jose, CA headquarters, 8x8, Inc. a leader in the business communications services is developing next generation Cloud based unified communication technologies. To handle large scale of cloud based unified communication solution, it requires technology from just about every area of computer science, including distributed computing, large-scale system design, networking, database, security, user interface design etc. 8x8 Engineering is looking for Senior Software Development Technical Lead who have a strong passion for innovation, developing state of art communications software solution, solving complex and interesting problems, developing of SaaS and PaaS cloud solution.

Responsibilities:

• Design and develop high-volume, low-latency mission-critical global systems and applications
• Primarily responsible for building mission critical web services and applications.
• Lead some phases of the software development lifecycle; Experience with Agile/Scrum preferred
• Write well designed, testable, efficient, reusable code;
• Experience with REST API's preferred
• Prepare and produce software builds and release management
• Investigate and present technology solutions and contribute to architectural improvements Mentor junior developers

Qualifications

• BA/BS in Computer Science or related technical field or equivalent practical experience.
• 6+ years work experience, including programming experience in Java, Python, Node.JS, Javascript.
• Experience building REST web services with REST Easy/Jersey/Wink, web services using WSDL / SOAP etc, and API framework
• Good troubleshooting and problem solving skills.
• Ability and willingness to learn new technologies.
• Demonstrate good leadership skills , working independently and mentor junior developers Speak and write English fluently and idiomatically.

Preferred Qualifications (some of the following areas)

• MS or PhD in related technical field.
• Good Object Oriented design and implementation, understanding UML OOD/OOP methodology
• Good knowledge and Strong hand-on Experience on VoIP, PBX and JTAPI call control, CTI/ECMA-CSTA
• Strong hand-on experience with core Java programming, Javascript, Python, Rubby, Node.JS, PHP, Scalar, AJAX, Jouery, Angular JS, HTML5, SQL etc languages
• Experience with large systems software design and development, with extensive knowledge of UNIX/Linux.
• Strong hand-on experience with Spring framework, Dependency injection concept, Maven framework, JUnit testing, Proficiency in web MVC frameworks etc
• Knowledge and Experience on SAML1 .0/2.0, Open ID , OAuth etc
• Experience with relational database like MySQL and Non-sql db like hbase, mongodb or other big data solution like hadoop ecosystem with Storm, Hive, Flume, Zookeeper etc
• Hands on working knowledge with XSD/DTD, XML and related technologies
• Good knowledge about cache strategy like memcached or radis etc
• Good knowledge about network protocol like HTTP/HTTPS, SIP,SDP, RTP/RTCP, SRTP/SRTCP, TCP/IP and network programming, Java NIO etc
• Good knowledge about asymmetrical and symmetrical cryptography standards including PKI, RSA, 3DES, AES, MD5, SHA-1/SHA-2, HMAC etc.

Additional Information

https://workforcenow.adp.com/jobs/apply/posting.html?client=8x8&jobId=79566&lang=en_US

To apply, please click the link provided. If the link does not work, send your resume to jobs AT 8x8.com and please specify the job title in your email.

Notice to Search Firms and Staffing Agencies

8x8, Inc. maintains an approved supplier list based on current skill set and technology requirements. Therefore, our supplier base is limited to our specific hiring needs in a given business cycle. 8x8, Inc. does not accept resumes from unapproved suppliers. Any resumes received from unapproved suppliers will be considered unsolicited and 8x8, Inc. will not be obligated to pay a referral fee.