Sr. Blockchain Developer

We are hiring a Blockchain Developer (Solana-Focused) to build and maintain the core engine of our asset tokenization platform and oracle services. This role focuses on creating secure, scalable tokenization flows, price oracles, on-chain/off-chain data bridges, and smart contract logic for real-world assets (RWA), digital assets, and automated NAV/supply updates.

You will work on production-grade smart contracts, token models, oracle mechanisms, and backend services that power SovFi’s institutional tokenization infrastructure.

Key Responsibilities:

Tokenization Platform

• Build and maintain on-chain tokenization smart contracts (minting, burning, supply updates, redemptions).
• Implement RWA token models, metadata handling, and lifecycle flows.
• Design SPL/ERC-20-style token logic depending on chain selection.
• Develop secure workflows for issuance, locking, vesting, and compliance controls.
• Create automated processes for NAV updates, collateral checks, and supply synchronization.

Oracle Development

• Build price oracles and data feeds (on-chain + off-chain).
• Integrate external data sources (market data, NAV, FX rates, bond indices, etc.).
• Implement oracle update mechanisms, scheduling, security checks, and fallback logic.
• Ensure data accuracy, reliability, and resilience against manipulation.
• Build off-chain services that publish verified values to on-chain contracts.

Backend & Integrations

• Build API services (Node.js / TypeScript) to support tokenization and oracle operations.
• Secure signing flows, RPC communication, and wallet interactions.
• Implement custodial/non-custodial token workflows.
• Work with databases, caching layers, and monitoring systems.

Required Skills

• 3+ years blockchain development experience.
• Strong experience with smart contracts (Solana Rust or Ethereum Solidity).
• Understanding of tokenization, on-chain assets, and RWA models.
• Experience building oracle systems or data pipelines.
• Strong knowledge of blockchain security, accounts, and transaction flows.
• Node.js / TypeScript backend development experience.

Nice-to-Have

• Experience with Solana (SPL tokens, PDAs) or EVM (Solidity).
• Experience with price feeds (Chainlink, Pyth, custom oracles).
• Knowledge of financial data, NAV calculations, FX pricing, indices, or fixed-income assets.
• Experience integrating off-chain data securely with blockchains.

Soft Skills

• High attention to detail and strong security mindset.
• Ability to design systems end-to-end with minimal supervision.
• Strong communication and documentation skills.
• Problem-solver with ownership and accountability mindset.

Compensation

• Competitive salary
• Performance bonuses
• Flexible hours / remote-friendly

Job Types: Full-time, Part-time

Pay: From Rs150,000.00 per month

Expected hours: 40 per week

Experience:

• blockchain development: 1 year (Preferred)

Work Location: In person