Nik is an ESL instructor and Ukrainian Case Manager at JFS Delaware, where he supports Ukrainian refugees and migrants in developing practical skills for everyday life. Originally from Ukraine, he holds a degree in International Economics from an EU university and is TEFL/TESOL certified. Before joining JFS, Nikitas ran multi-state operations for Chocolate Moonshine Co. at stores and events across the U.S., and later worked in corporate sales. His teaching blends personal experience, business acumen, and a deep commitment to helping others integrate, grow, and thrive.

His hobbies include go-karting, paddle (a racket sport, a variant of tennis), and car tuning. One fun fact about Nik is that he has lived in four countries, been to 23, but somehow still manages to burn eggs if he looks away for 30 seconds.

“I used to be a client, back in 2022,” says Nik. “JFS gave me a chance to do meaningful work—serving refugees and immigrants like myself—while building a real career path in ESL that allows me to help others. I’m not just teaching English; I’m helping people land, adapt, and belong.”

Hulda, or Chem, is a Case Manager for the JFS Refugee Integration Support Effort program. Her hobbies include cooking, traveling, painting, and archery. 

Serah is a Case Manager for the JFS RISE (Refugee Integration Support Effort) program. She is currently a grad student and will complete her Master of Business Analytics and Information Management in May from the University of Delaware. 

Serah’s hobbies include watching documentaries and playing volleyball.

Raushaniya Vega is the RISE Program Manager at Jewish Family Services (JFS) Delaware, where she leads programs that support refugees and immigrants as they build new lives in the United States. With over two years of dedicated service at JFS, Raushaniya first joined the agency as a Ukrainian Case Manager before stepping into her current leadership role.

Originally from Kazakhstan, Raushaniya earned her degree from Eurasian National University in Astana. As an immigrant herself, she brings both lived experience and cultural understanding to her work. Her personal journey has shaped her deep compassion for the people she serves and fuels her commitment to creating meaningful, lasting change.

Raushaniya is currently pursuing her Master’s degree in Social Work, a path inspired by her work at JFS and her desire to deepen her impact in the community. She is especially passionate about advocacy, trauma-informed care, and helping individuals access the tools they need to thrive.

Known for her empathy, dedication, and hands-on leadership, Raushaniya works tirelessly to ensure that every newcomer feels welcomed, supported, and empowered.

Outside of her professional life, she is a proud mother of two sons. Her older son is pursuing a career in cybersecurity and serves as an assistant coach for a high school swim team, while her younger son is a competitive swimmer. Supporting her children’s growth and success is one of her greatest joys.

Esau is a Case Manager for JFS’ Refugee Integration Support Effort (RISE). He holds a Bachelor’s degree in Management and Master’s degrees in Community Counseling and Educational Leadership. He attended the University of Liberia, Springfield College, and Immaculata University.

Esau is married to Tieyee Chea. They have six children and five grandchildren. In his free time, he enjoys reading and traveling.