An internship is a temporary position with an emphasis on on-the-job training rather than merely employment, and it can be paid or unpaid.

As you asking I am providing about Architecture internships jobs info for B.Arch holder in New York;

Architectural Intern - new
GreenbergFarrow - New York, NY

Architectural Intern
HDR - New York, NY

Architectural Intern - WHR NYC
EYP Inc. - New York, NY 10014 (West Village area)

Architectural Student Intern
HOK - New York, NY

ARCHITECTURAL INTERN - 3D RENDERER (MANHATTAN) - new
Fritz Architecture Studio - New York, NY 10001 (Chelsea area)

Architectural Intern
EYP Inc. - New York, NY 10014 (West Village area)

Student Intern - Architect / Architectural Engineer
Wiss, Janney, Elstner Associates - New York, NY

Architectural Intern | Critical Facilities
Corgan - New York, NY

Theatre Planning Intern - new
Arup - New York, NY

Summer Intern Architect
EYP Inc. - New York, NY 10014 (West Village area)