
ThinkUp
Native Mobile App Development, Custom Software Engineering & Product Design

Cross-Platform Mobile App Engineering, Node.js Backends & UI/UX
dev.family (dev.family) is a cross-platform mobile software development house, web application consultancy, and UI/UX design studio headquartered in Tallinn, Estonia (Vesivärava 50-201), with global hubs in Addison (Texas) and Limassol (Cyprus). Founded to build high-performance digital products for tech startups, commercial enterprises, and e-commerce ventures globally, dev.family combines mobile engineering precision with functional user product design.
The studio specializes in native and cross-platform mobile application development (iOS and Android using React Native and Flutter), custom web application building, and cloud backend microservices (Node.js and Go). Utilizing tech stacks including React Native, Node.js, TypeScript, PostgreSQL, and AWS cloud infrastructure, their engineering team constructs secure mobile apps, administrative SaaS dashboards, and automated transaction engines.
In addition to custom mobile and web software engineering, dev.family provides UI/UX product interface design, interactive prototyping, design system architecture, and 24/7 technical support. Their designers conduct user journey mapping and usability testing to create clean visual layouts that eliminate software friction and streamline complex user onboarding processes.
dev.family operates with an agile software delivery framework featuring dedicated product pods, transparent sprint reporting, and direct developer-to-client communication. Working alongside startup founders, CTOs, and corporate product managers across North America and Europe, dev.family serves as a premier technical partner for scaling digital businesses.
Vesivärava 50-201, Tallinn 10152, Estonia

Native Mobile App Development, Custom Software Engineering & Product Design

Custom IT Software Engineering, Web Application Building & Enterprise Data