Attached files
| file | filename |
|---|---|
| EX-31.4 - SECTION 302 CERTIFICATION OF CFO - DDI CORP | d339472dex314.htm |
| 10-K/A - FORM 10-K/A - DDI CORP | d339472d10ka.htm |
Exhibit 31.3
CERTIFICATION PURSUANT TO 17 CFR 240.13a-14(a)
PROMULGATED UNDER SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Mikel H. Williams, certify that:
1. I have reviewed this amendment to the annual report on Form 10-K/A for the fiscal year ended December 31, 2011 of DDi Corp.; and
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.
| /s/ MIKEL H. WILLIAMS |
| Mikel H. Williams President and Chief Executive Officer |
Date: April 25, 2012