Judah Holstein has lived in District 10 since infancy. A graduate of Iona College, Judah was raised in the Bonnie Crest neighborhood of New Rochelle. Judah began his career as a respected software developer in the corporate world, and in 1995 founded his small software company, Miracom Computer Corp. Driven by a lifelong commitment to community, including 3 terms on the Eastchester School Board, Holstein worked to ensure the best possible public education through advocacy, vision, communication, and balance. Judah is known for listening to community members and helping them understand the decision-making factors.

As an Eastchester School Board trustee since 2013, he has consistently advocated for the residents of Eastchester and their children, exercised responsible budget oversight, fostered constructive dialogue and viewpoint exchange to build consensus and achieve outcomes, and prioritized transparency and diplomacy. In addition to his three terms as a trustee on the Eastchester School Board, he has served on the boards of three local PTAs, the Westchester East Putnam Regional PTA, the Eastchester Schools Foundation, the Eastchester Alumni Association, and the Westchester Putnam School Boards Association. He has been a friend and advocate to SEPTA, the Eastchester Traffic and Parking Committee, the Eastchester Library, and others.