IBM招聘JDK Developer @上海

yezi7

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JDK Developer

Job description
As part of the IBM WebSphere, Java Technology Center (JTC) Shanghai team is responsible for IBM Java delivery and other innovative projects.
- Engage in IBM Java strategic OpenJDK project.
- Develop IBM JDK 7/8 class libraries including lang, util, net, io, nio, nio2 etc.
- Improve the quality and tune performance to make IBM JDK 7/8 a leading runtime.
- Undertake JSE 5/6/7 class library open source implementation and related testing work.

Job Requirements (skills/experiences)
- Extensive knowledge and working experience on either of the following:
1. Windows/linux system API. AIX and System Z is a big plus.
2. Java SE programming.
3. Strong performance profiling and tuning skills.
- Familiar with testing principle and practices, especially unit testing
- Profound understandings of JDK, JVM， Compiler is a plus
- Experiences of Eclipse, Subversion, CVS, Bugzilla, JUnit, Ant, etc.
- Passion to work as a professional software engineer, good communication skill, team player
- Excellent written/spoken English

Qualifications(Education/Major/Certificates)
Master’s degree in CS related majors or 2+ years work experience in software industry