About R17
R17 is an engineering studio based in Bucharest, Romania that specializes in designing and building custom software products for ambitious startups and technology-driven businesses. Operating under the legal entity R17 Geek Development SRL, the studio focuses on production-grade web applications, mobile apps, backend systems and APIs, AI/ML integrations, DevOps and cloud infrastructure, as well as product-focused UI/UX design and technical consulting. Their model emphasizes small, senior-only teams that work closely with founders and product leaders to ship complex, high-quality software systems. ([r17dev.com](https://www.r17dev.com/?utm_source=openai))
A charge from “R17 DEVELOPMENT” on a card statement is likely related to a project, sprint, retainer, or advisory engagement for software development or technical consulting services. This might include initial discovery and architecture work, design and prototyping, implementation of web or mobile applications, AI feature development, or ongoing maintenance and infrastructure support. Depending on the contract, charges may appear as one-time invoices tied to project milestones or as recurring payments for ongoing retainers.
If you are unsure about an R17 charge, start by checking any contracts, proposals, or email correspondence you have under the R17 or r17dev.com name, as well as invoices in your accounting or billing systems. Confirm with your internal product, engineering, or operations teams whether they engaged R17 for any consulting or development work. To resolve billing questions, you can contact the studio directly via the email address listed on their website (typically hello@r17dev.com), referencing your company name, approximate charge date, and amount so they can locate the associated engagement and invoice. ([r17dev.com](https://www.r17dev.com/?utm_source=openai))