We like to take a meticulous approach to creating gorgeous apps,
starting from just an idea to product launch.
#iOS #Android #Windows
Engineering & Passion
It is all chemistry. We enjoy building mobile apps, our languages of choice are: Swift, Java, React Native.
Our proven chemical formula for the best product = passion + attention to details + UX + tech skills + reliable team + good communication
Teamwork & Good Times
We care a lot about team spirit and enjoying time at the office.
We also like to share and contribute to our community by organising free summer courses for students & creating pro-bono apps for local NGOs.
We always love a good challenge, enjoy taking part in competitions and, of course, receiving awards.
Samsung Gear App Challenge
We created a wearable version of our Tea Cup app designed for Samsung Gear 2. It was one of the winners in Round 1 of the Challenge.
Nokia Developer Champion
Awarded to Oana Csertus in May 2013. “Nokia Developer Champion is a recognition and reward program for top mobile developers from around the world.”
Fast Track to the Mobile App
Design & development competition by Core77 and Microsoft in November 2011. Our app, 1tap2send was one of the notable finalists.
Imagine Cup “Rockstar”
“Windows Phone Rockstar Award” 2010. We reached the top 10 with our app, Hawkeye, a travel trails app, that organised your photos and created a map trail.
“Brilliant and intelligent team, precise, professional and extremely on-time, transparent and very friendly. Was a very pleasing and professional collaboration.”Reza Paya, CTO ARMNet
“We love working together with Oana and Arthur from Cobalt Sign. They are highly skilled experts for mobile platforms and combine great UX design and coding skills.”Simon Schweigruber, CEO - Dream Production AG
“Cobalt Sign delivered professional results within a very short time, which helped us meet the deadline for a product-launch. In addition to the professional results of the accomplished work, we especially want to highlight the quick understanding of our requirements and the structured, professional way of working.”Mark Voorboom, Product Manager - Stb Automatisering & Advies BV
“I've had the pleasure of working with the Cobalt Sign team on a few projects and I'm looking forward to working with them again. Using a clean and structured project management approach, oriented to getting things done, they were able to deliver high quality work on amazingly short deadlines, while leaving out the stress and chaos that usually arises in these situations. Did I mention they consistently create beautiful and responsive UI's?”Andrei Marinescu, CTO - Appscend