KeL Tech Solutions

Kel Tech Solutions is a software house specialized in delivering custom applications and complex systems in record time. We focus on mobile and web app development for mid-sized and large enterprises that operate with high data volumes and mission-essential processes. Our core strength is building business-critical applications that drive efficiency, scalability, and digital transformation.

With headquarters in Brazil and operations in the United States and Europe, we run a senior, distributed team that works fully in-house. We do not outsource. Every project is executed by our own engineers, designers, and architects to ensure speed, accountability, and reliability. Our reverse methodology allows us to quickly identify business bottlenecks, design validated prototypes in Figma, and deliver fully functional solutions in less than six months.

Our expertise covers both mobile and enterprise applications using technologies such as Node.js, React, React Native, Flutter, Java, C#, .NET, PHP, Spring Boot, and Swift for iOS, combined with robust databases like Oracle, SQL Server, PostgreSQL, MongoDB, and DynamoDB. This enables us to serve industries including finance, healthcare, aviation, energy, education, and franchising.

Some of our highlighted cases include Rodobens, with a national consortia portal managing high transaction volumes; PhilSocial, the world’s first philanthropic social network integrated with Web2 and Web3 and delivered in just four months; DVI Radiologia, managing more than 80 healthcare franchises; Connect Energia Solar, supporting more than 140 franchises; and aviation companies such as Webjet, Avianca, and Passaredo with mission-essential systems.

At Kel Tech, we focus exclusively on large-scale and high-impact application projects. We are the right partner when development is too complex, too urgent, or too critical for failure.