references

• spring mvc architecture
• spring mvc architecture
• spring modules
• Memory Managements 
• design pattern
• RESTful Web Services
• PersistenceUnit
• spring web services
• Spring Restful Web Services Example with JSON, Jackson and Client Program
• IntellJ IDE
• JBoss Developer IDE
• Codechef
• IntelliJ Idea
• username generator
• java-interview-questions-for-5-years-experience

List of IT companies?

1. UnitedHealth Group
2. Altisource - banking
3. manhathan 
4. expedia
5. UHG
6. UST global
7. paypal
8. Amadeus 
9. infinite computer sol
10. ness technology
11. HARMAN
12. Oracle
13. GlobalLogic
14. Morgan stanley
15. JP Morgan
16. Oracle
17. Cisco
18. VMware
19. redBus
20. Sabre
21. Altimetrik
22. payback 
23. Indegene Private Limited
24. wipro
25. Danske IT
26. Robosoft Technologies
27. Honeywell
28. Siemens
29. sapiens
30. zapcom
31. infosys
32. tcs