About Abacum
Abacum is the leading
Business Planning solution for finance teams to drive performance . By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions.
Founded in 2020 by two former CFOs, we've grown into a general team of
100+ people
across
30+ nationalities . Headquartered in
New York , we have offices in Toronto and Barcelona. We're trusted by industry leaders such as
Dish Networks, Strava, BetterUp, Kajabi, JG Wentworth, Abridge, Cortex , and hundreds more.
We have raised over $100m, closing in June 2025 our
$60M Series B, led by Scale Venture Partners , with the strong participation of
Cathay Innovation, Y Combinator , Atomico, Creandum, and angel operators from Adyen, Zapier, and Twitch.
Our mission is ambitious and we can't do it alone -
join Abacum as we build the future of Business Planning
We are looking for...
...
talented engineers
who possess infinite curiosity to solve complex problems not existing in the market (multi dimensional real time calculations engine), are excited to become part of our early story and help create groundbreaking technology that truly improves how finance teams work and collaborate. Creating an amazing opportunity to code in an extremely agile environment, with a direct long-term impact on our product and users. Our ideal candidate has a strong sense of ownership in their work, is willing to learn quickly, committed to shaping our technical design and engineering culture.
Being a Software Engineer at Abacum means...
Collaborate closely with engineers, product designers, and product to perform experiments and test new ideas
Build performant, design-centric, reusable and usable interfaces that solve complex needs. Such as customisation possibilities for our users, complex data visualisations (graphs, charts, etc...), delightful components that provide the best platform experience
Drive user
📌 Senior Back End Engineer (Madrid)
🏢 Abacum
📍 Madrid