Softellar is an international custom software development and IT staff augmentation company helping businesses across the United States, Canada, and Europe build reliable software solutions and strengthen their engineering teams.
With our Global HQ in Warsaw, Poland, and a U.S. contact office in New York, USA, we combine European engineering expertise with a responsible, transparent, and client-focused delivery approach. We take pride in delivering high-quality solutions, exceptional service, and long-lasting client relationships based on trust, transparency, and measurable results.
Our engineering team is based in Europe, with most specialists located in Poland and working within the CET/CEST timezone. This creates a practical overlap with both European and North American business hours, allowing us to collaborate closely with clients across different markets.
We offer flexible engagement models tailored to specific business requirements, helping companies access the right expertise, scale their teams, or outsource software development initiatives efficiently.
Offices & Contact Information:
U.S. Contact Office: New York, USA
+1 (646) 362-7388
353 Lexington Ave, 4th Floor
Suite 400, New York, NY 10016, United States
Global HQ: Warsaw, Poland
+48 (572) 210-106
Zygmunta Vogla 28/02.54
02-963 Warsaw, Poland
Ready to improve delivery, scale your engineering capacity, or build a reliable software solution? Contact Softellar to explore how our flexible engagement models and experienced European engineering team can support your business goals.



