MercyFirst
services we provide to children and families in need
MercyFirst is a not-for-profit human and social service agency that has been serving children and families in need since we were founded by the Sisters of Mercy/Hermanas de la Misericordia in 1894 . Today, as a ministry of the Sisters of Mercy, our agency continues to address the emotional and physical needs of children and families in New York City (Brooklyn, Queens and Staten Island) and across Long Island through innovative treatments and life-changing interventions.
Is MercyFirst hiring?
Yes. As of October 4, 2026, MercyFirst has 1 open role on Metaintro.
Open roles
Newest first. Pay shown when the posting lists it.
What their customers say
Quotes from people at MercyFirst's customers.
“I will forever be grateful for Career Academy—not only did it provide job opportunities, but it also taught us important life skills like understanding credit, debit, taxes, and how to open a bank account.”
““I get to have fun,” she said, “and if I’m mad or sad, the dogs help calm me down.””
Skills they ask for
Most frequent across open postings.
Tech stack
- Libraries
- Moment.js
- jQuery
- Analytics
- Google Analytics 4
- CMS
- Squarespace
Company facts
- Headquarters
- 525 Convent Road Syosset, NY 11791 USA
- Founded
- 1894
- Industry
- services we provide to children and families in need
- Sector (NAICS)
- Health Care and Social Assistance
- Website
- mercyfirst.org
- Careers
- mercyfirst.org/careers
Roles by location
Where MercyFirst is hiring. Pick a city to see its roles.
Questions about MercyFirst
- Is MercyFirst hiring?
- Yes. As of October 4, 2026, MercyFirst has 1 open role on Metaintro. The most are in Healthcare/Medical (1).
- Where is MercyFirst hiring?
- MercyFirst is hiring in Pahrump and Town of Islip, with the most open roles in Pahrump.