Hello, 0xMilenov here!

👉

I'm a software engineer based in Bulgaria, with over two years of professional experience in web3, smart contracts, and vulnerability detection.

Founder & CEO

Visualisa - a blockchain engineering company, offering wild range of services.

Leading the company's vision and operations, while actively leading codebase development.

Successfully built a skilled team including CTO, smart contract dev, full stack dev, technical writer, designer.

Secured numerous clients for end-to-end project development, fostering long-term partnerships through excellent work and 24/7 support.

Established collaborations with top-tier auditors, conducting ongoing mitigation reviews to ensure the security of our developed code.

Background

Software Engineer & In-house Security Researcher at 3A DAO

3A is a decentralized lending protocol offering efficient leverage with no recurring interest for both crypto assets and on-chain Real World Assets, ensuring enterprise-grade security.

After identifying high-risk vulnerabilities during an initial protocol audit, I transitioned to a full-time role as an in-house auditor at 3A DAO, thoroughly reviewing all protocol updates.

I significantly enhanced the frontend dApp codebase and resolved numerous emerging bugs.

Often managing the entire development process across smart contracts, backend, and frontend, I demonstrated versatility and leadership in the CTO's absence.

As one of the main builders of the DAG Bridge for Constellation Network, I played a crucial role in expanding the protocol's capabilities and fostering collaboration with other projects.

Ending by recruiting and onboarding new developers, guiding them through our protocol complexities and development workflows. Our collaborations extended to notable projects with RedBelly, Linea, Linex, Medni Finance, and more.

Security Researcher at Code4rena

Security researcher experienced in smart contract auditing, participating in contests on platforms like Code4rena and Codehawks, while also conducting private audits for confidential clients.

Here you can check my account at FindAudit or here you can see my reports.

Mid-Level Software Engineer at Whippy

Based in LA, Whippy is an all-in-one SMS & email platform that elevates business productivity with automation and AI-driven technology.

At Whippy, I've enhanced scheduling systems to support 24/7 operations and simplified business hours customization.

I’ve improved signature management with dynamic updates, refactored the entire codebase and type definitions, and improved the overall structure of the files.

My work has focused on streamlining interfaces, optimizing performance, and increasing operational flexibility across the platform.

Ending with the creation of the entire new landing page of the company.

Software Engineer at Hone

Based in Bulgaria, HONE is a product and consulting company that helps companies identify, plan, and build scalable software.

During my time at HONE, I enhanced data management systems by implementing dynamic content and cache filtering across various modules.

I regularly developed CRUD operations for cache data and product structures while also creating mapping functionalities to link product structures with supplier data.

Built numerous landing pages using various frameworks.

Assisted new developers and interns in understanding fundamental concepts more quickly through hands-on practice and collaborative learning sessions.

Volunteering

Developed a smart contract auditing bot detecting 300+ vulnerabilities, offering free audits to protocols, thereby building relationships and expanding my blockchain network.

Contributed to rewriting Shardeum Network's Whitepaper, aligning it with the current improved codebase for Immunefi contest preparation.

Collaborated with Code4rena on implementing basic tasks.

Assisted in developing FindAudit, a public good platform connecting protocols with security providers.

Contributed to the development of a real-time Bug Bounty update hunter, which closely monitors all listed protocols on Immunefi for instant updates and changes.

Founded "web3guardians", a growing community focused on Web3 security and designed a comprehensive learning roadmap covering blockchain security from basics to advanced topics.

Education

Blockchain Education at LimeAcademy - LimeChain ( Jan 2023 - Apr 2023 )

Full-Stack Development at Software University - SoftUni ( Jun 2020 - May 2022 )

Accounting, Economics & Math - University of Plovdiv “Paisii Hilendarski” ( Sep 2016 - May 2020 )

Erasmus, International Economics - Paris Lodron Universität Salzburg ( Aug 2015 - Aug 2016 )