About CodeX
Founded in 2019. Developers and designers passionate about building exceptional digital products.
Our Story
CodeX was founded with a simple belief: great software is built when technical excellence meets genuine client partnership. Since 2019, we've delivered 20+ projects for clients across industries — from white-label betting platforms to luxury real estate sites, desktop analytics tools, and ad tech solutions serving billions of impressions.
We're a small team by choice. Every project gets senior attention. We don't hand off work to juniors or subcontract. When you work with CodeX, you work with us.
Our Team
The people behind the code and the design.
Nikola Jovanovic
Founder & CEO
Nikola founded CodeX with a vision to build a digital agency that combines technical excellence with genuine client partnership. With over a decade of experience in software engineering and product leadership, he oversees strategy, architecture, and client relationships. When he's not coding or leading the team, you'll find him exploring new tech, mentoring junior developers, or enjoying a strong espresso.
Veljko Jovanovic
Lead Designer
Veljko is the creative force behind CodeX's design output. With a sharp eye for detail and a deep understanding of user behavior, he transforms complex requirements into elegant, intuitive interfaces. His background spans brand identity, product design, and design systems. He's passionate about bridging the gap between aesthetics and usability, and believes the best designs are the ones users never have to think about.
Our Tech Stack
38+ technologies we work with.
JavaScriptTypeScriptNode.jsReactAngularVue.jsNext.jsNuxt.jsWordPressFigmaElectron.jsThree.jsExpress.jsMongoDBPostgreSQLRedisDockerAWSGraphQLREST APIWebSocketHTML5CSS3SASSTailwind CSSMaterial UIFramer MotionGSAPCosmic CMSContentfulStrapiFirebaseVASTVPAIDGitCI/CDJestCypress