about 4 hours ago
Remote, WorldwideSenior / Staff+
H1B Sponsor
Base Salary
$174k - $261k/yr
Responsibilities
- Lead the architecture and delivery of PRIME through the Hastra protocol.
- Design and build core protocol services across RWA DeFi, tokenization, settlement, and cross-chain infrastructure.
- Own technical direction for new Hastra DeFi projects from early design through production launch.
- Develop production systems using Golang, Rust, Solidity, and related blockchain infrastructure.
- Expand Hastra’s protocol footprint across Solana, Ethereum, and additional native chain ecosystems.
- Collaborate with internal teams, vendors, and protocol partners to define requirements, timelines, and delivery plans.
- Communicate clearly with leadership and stakeholders, including practical timeline estimates and tradeoff analysis.
- Operate protocol infrastructure with strong monitoring, observability, and incident readiness.
- Review architecture, code, vendor integrations, and protocol design decisions for scalability, security, and maintainability.
- Mentor engineers while remaining deeply hands-on in the codebase.
Requirements
- At least 8 years of software engineering experience focusing on production-ready backend, blockchain, or distributed architectures.
- Deep technical proficiency in Rust, Golang, and/or Solidity.
- Direct experience with Ethereum and Solana native environments; familiarity with other blockchain ecosystems is advantageous.
- Proven track record in DeFi, smart contracts, token protocols, cross-chain infrastructure, or institutional-grade crypto trading and settlement systems.
- Skilled at managing production environments with a focus on observability, alerting, monitoring, and disciplined incident response.
- Capacity to spearhead architectural decisions while maintaining a daily commitment to writing high-quality code.
- Excellent communication abilities for coordinating with vendors and evaluating technical trade-offs.
- A high-ownership, low-ego approach to work with a strong drive to ship products.
- A Bachelor's degree in a technical discipline like Computer Science is preferred, though significant practical experience is valued.
Benefits
- Comprehensive medical, dental, and vision coverage with 100% employer-paid premiums for employees and their dependents on select plans.
- Company HSA, FSA, Dependent Care FSA, 401(k), and commuter benefits.
- Employer-paid life and disability insurance.
- 11 observed holidays and a PTO plan.
- Up to 12 weeks of paid family leave.
- Continuing education reimbursement.