The Future Belongs to You - Blockchain Intern(Remo

Blockchain Engineering
**Intern**
(Ethereum / Web3 Infrastructure)

**Company:**
World Trade Factory (SKXYWTF)

**Location:**
Remote / India

**Type:**
This is an
**Unpaid**
Internship

About the Role

World Trade Factory is building next-generation digital infrastructure at the intersection of
**blockchain, AI, and global markets**
. We are looking for a
**Blockchain Engineer**
to help design, build, and test smart-contract-based systems and supporting infrastructure in an educational, research-driven, and production-oriented environment.

This role focuses on
**engineering, security, and architecture**
— not hype or speculation.

What You’ll Work On

- Design and develop
**smart contracts**
on Ethereum and EVM-compatible chains
- Implement and test
**ERC standards**
(ERC-20, ERC-721, ERC-1155 as needed)
- Build
**token utility and staking logic**
(testnet-first, security-focused)
- Integrate smart contracts with
**off-chain systems**
(APIs, indexers, dashboards)
- Write automated tests and conduct basic
**security reviews**
- **Support on-chain analytics, event indexing, and data pipelines**
- **Document contract behavior, assumptions, and upgrade paths**

Required Skills & Experience

- Strong proficiency in
**Solidity**
and EVM fundamentals
- Solid understanding of
**Ethereum architecture**
, gas mechanics, and transactions
- Experience with
**smart contract testing frameworks**
(Hardhat, Foundry, or Truffle)
- Familiarity with
**web3 libraries**
(ethers.js, web3.js)
- Knowledge of common
**smart contract vulnerabilities**
(reentrancy, overflow, access control)
- Comfortable working with
**Git**
and code reviews

Nice to Have

- Experience with
**Layer 2s**
(Arbitrum, Optimism, Base, Polygon)
- Familiarity with
**tokenomics modeling**
(emissions, incentives, staking design)
- Exposure to
**on-chain analytics**
(The Graph, Dune, custom indexers)
- Backend experience (Node.js, Python)
- Prior security auditing or formal verification exposure

What We Care About

- Engineering discipline over hype
- Clear documentation and reproducibility
- Security-first mindset
- Ability to reason about incentives and edge cases
- Comfort working in early-stage, research-heavy environments

For Students / Interns (OPT / CPT Eligible)

- Project-based, academically aligned work
- Testnet and simulation-focused development
- No fundraising, token sales, or solicitation activities
- Responsibilities aligned with computer science, engineering, or blockchain coursework

What We Offer

- Work on real blockchain infrastructure — not demos
- Mentorship and exposure to AI + macro research systems
- Flexible work structure (remote-friendly)
- Opportunity to grow into long-term or paid roles as we scale