Toni Dumančić.

I innovate and assemble meaningful experiences.

I'm a passionate innovator, developer, and blockchain & AI enthusiast committed to pushing the boundaries of what's possible in the digital landscape.

UX and Full Stack

Featured Projects

Focused on the experience, driven by the engineering.

Crypto.ba

Public

Crypto.ba - Comprehensive Education Crypto Platform Founded in 2016, Crypto.ba transformed from a cryptocurrency forum into a leading source for education, exchange, and development. It's home to RXC cryptocurrency, RXCGAMES.com, and CEX.ba.

  • Solidity
  • Git(Hub)
  • Typescript
  • React.js
  • C++
  • Rust
  • Go
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phaos.app

Public

1st Idena Proof-of-Personhood Blockchain Wallet Take advantage of DEFI on Idena Blockchain, Winner at COREA HACKHATON

  • Git(Hub)
  • Typescript
  • React.js
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BlockGrade

Public

BlockGrade - a revolutionary e-diploma system you can securely issue, verify, and manage academic credentials with unparalleled efficiency and transparency. Built with blockchain technology!

  • Solidity
  • Git(Hub)
  • Typescript
  • React.js
  • vite
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Synopsis

About Me

With a deep understanding of blockchain technology, I thrive on transforming ideas into reality, creating innovative solutions that drive meaningful change.

Nelson family photo

Skills That Drive Innovation

Beyond my technical proficiency, I excel in leadership, time management, and multitasking—skills honed as an entrepreneur and collaborative partner. Outside of my blockchain endeavors, you'll find me immersed in the electrifying world of football and gaming. I'm poised to infuse every project with unwavering passion and value.

Research and Strategy Mastery

Crafting the blueprint of a project is where my heart truly lies. From Architectural Design to Strategic Branding—I relish the intricate dance of user experience touchpoints.

  • Blockchain Development
  • Networking
  • Smart Contract Development
  • Blockchain Security
  • Cryptocurrency Exchange
  • Blockchain Innovation

Hardskills

Technical

As a creative technologist, I craft intuitive digital experiences using a diverse set of tools and languages.

Polymath foundations

With a strong foundation in both design and development, I bring a unique perspective to every project and am constantly learning and evolving to stay up-to-date with the latest industry trends.

Software I love to work with

I have a deep and intuitive understanding of how the interfaces of the best software products in the world are designed. This is just some of the software I have used over that time.

  • Remix
  • Truffle Suite
  • Ganache
  • web3.js
  • Solidity
  • Hyperledger Besu

Technologies I love to build with

I deeply enjoy solving problems through code. From the front end all the way to the back end and the APIs in-between. No project is too challenging for me.

  • JavaScript
  • Rust
  • TypeScript
  • NodeJS
  • React
  • NextJS
  • GA4/GTM
  • HTML5
  • CSS3
  • SASS
  • Git
  • MySQL
  • MongoDB
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