Build smarter solutions
We provide best in class software services that enable our clients to achieve their goals.
Contact UsAt Your Service
Cobalt Hills Tech offers web and mobile app development services throughout the entire product development cycle: idea exploration, design and prototyping, implementation, quality assurance, release management and post-launch maintenance.
Web Development
Our team builds strong, scalable and secure backend and frontend systems that seamlessly fit with your company's needs.
We develop custom web applications from scratch as well as integrate systems from other vendors.
Mobile Development
We create cross-platform mobile apps that offer flawless functionality along with a smooth native user experience on both iOS and Android.
A mobile app is a valuable tool for converting traffic into loyal customers.
Machine Learning
With applications built on deep learning algorithms, we solve complex business problems.
AI and machine learning save you time and money, as well as allow you to unlock new business opportunities.
Quality Assurance
Along with rigorous quality assurance for products we build, we also offer thorough analysis of your apps & platforms.
We test across a wide range of devices and network conditions to locate bugs and issues before they become problems.
IT Consulting
Our experts can analyze your current processes and systems and advise on how to improve and optimize them.
From system modernisation to prototyping, we can offer guidance on any software related matter.
Education
Whether you're in need of a dedicated mentor or just looking for some educational workshops and trainings, we are committed to sharing our knowledge and experience.
Proper use of pull requests is proven to be the best educational tool for software engineers.
Our Portfolio
If you’re looking for experienced web & mobile development, you’ve come to the right place. We build products that matter. Every day, we work with startups and global corporations to build products that help them change the world.
The Room
Web platform for semi-automated matching of African top talent with global opportunities that allow them to create impact through their expertise.
The Room is a result of the African Leadership Group's commitment to find, develop, and connect high-performing talent to the world’s leading employers over the last 17 years.
Lexia® English
Language Development™
Cross-platform web and mobile application supporting over 70K emergent bilingual students in over 4K schools around the world.
Leveraging speech recognition technology and adaptive blended learning model to allow personalized learning paths.
Winner of Tech & Learning Best of 2020, American Business Award and EdTech Award.
About Us
Cobalt Hills Tech is a software engineering firm specialized in consulting, education, and proprietary application and product development. Founded by engineers, we believe that technical expertise is the driving force behind today's businesses. We are committed to providing professional application and product development, as well as technical consulting and custom programming services.
We take pride in building elegant, clean web and mobile applications that are a joy to use. We’re experts in building products from the ground up and scaling them globally.
We believe that software should be created in a partnership between companies and their vendors, where both parties have a vested interest in the success of their project. This type of close working relationship fosters collaboration and trust. As experts in your industry, you know what is needed for your company's success and with our expertise in creating perfect software solutions, we can help you reach that goal.
Who are we
Leo Brdar
Leo Brdar is an experienced full-stack developer with a demonstrated history of working in the global information technology and services industry for over 9 years.
Highly proficient in React, React Native, Redux, GraphQL, Relay, Apollo, Node, TypeScript, Python and MySQL.
He is a strong engineering professional with a Master of Computer Science, focused in Computer Software Engineering.
Highly ambitious, hard-working individual with high levels of self-motivation, the ability to make decisions and resolve conflicts in a team environment, and an aptitude for time management. Interested in acquiring a broad range of skills and applying them in novel ways.
Leo had a wide experience throughout his career including being a lead engineer, engineering manager, architect, teacher and a mentor.