CareerOS 🇪🇸
Career action platform streamlining the job search for university students and alumni.
About CareerOS
CareerOS is a career action platform designed to streamline the job search process for university students and alumni by integrating various tools for application tracking, networking, and resume optimization. The platform utilizes AI technology to assist users in drafting outreach messages, managing applications, and identifying job opportunities that align with their career goals.
CareerOS is a Spain-based company founded in 2015, now around 30 people. It has raised $1.2M in disclosed funding.
Founded by Oleksii Reshetnik (Co-Founder & CTO; previously Luxoft; Odessa National Polytechnic University), Maximilian Stengel (Co-Founder & CEO; previously Freckmann & Partner Audit and Tax Consulting, Schmitz Cargobull AG; Haas School of Business), Marcus Castro (Co-Founder; previously BBVA in the USA, Cantina Tortilla Grill; ESADE Business & Law School), Victoria (Tori) Becú De Suazo (Co-founder & Project Manager; previously StudyCloud; University of Illinois Urbana-Champaign), Bernt Blankholm (Founder; previously Gresvig AS, Keystone Education Group; IE Business School Executive Education), Erik Spade (Co-founder / Sales Director; repeat founder; previously Fram Media AS, JCDecaux; North American Institute of Aviation).
Its investors also appear on FundFinder's most-active lists for Pre-seed · Marketplaces (22 funds).
Company facts from Harmonic and public filings; team backgrounds from public profiles. Refreshed weekly.
Pre-seed · May 2026
Dutch Founders Fund- Dutch Founders Fund — Dutch Founders Fund is an early-stage venture capital fund that invests in marketplaces and digital platforms across Europe. · cheques £250k – £3M