I’m currently preparing an EB-2 NIW petition based on my work in intelligent transportation infrastructure and real-time roadway/work zone systems.
My current recommenders include:former academic advisor/professor and current engineering leadership
However, I’m still trying to secure one stronger independent/external recommendation letter from someone in the ITS / transportation engineering / DOT ecosystem who is familiar with intelligent transportation systems, connected infrastructure, roadway safety systems, etc.
I’ve been doing LinkedIn outreach to ITS engineers, transportation researchers, and DOT professionals, but response rates are understandably low since most people don’t know me personally.
For those who successfully obtained independent letters:
How did you approach external recommenders?
Did cold outreach actually work?
Did you focus more on professors, engineers, or industry consultants?
How much familiarity with your work did recommenders typically need?
Any advice on making outreach sound genuine and professional rather than transactional?
Would appreciate any practical advice from others who went through this process.