Exhibit 32.1

RCM TECHNOLOGIES, INC.

CERTIFICATIONS REQUIRED BY
RULE 13a-14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

I, Bradley S. Vizi, Executive Chairman and President of RCM Technologies, Inc., a Nevada corporation (the “Company”), hereby certify that, to my knowledge:

(1)  The Company’s periodic report on Form 10-Q for the quarter ended April 2, 2022 (the “Form 10-Q”) fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934, as amended; and

(2)   The information contained in the Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of the Company.

*              *              *

/s/ Bradley S. Vizi        

Bradley S. Vizi

Executive Chairman and President

Date:  April 28, 2022