Blockchain Architect

Uplers

Blockchain Architect

Experience: 7 - 10 Years Exp.

Salary : Competitive

Preferred Notice Period: Within 15 Days

Shift: 11:00 AM to 8:00 PM IST

Opportunity Type: Remote

Placement Type: Permanent

(*Note: This is a requirement for one of Uplers' Clients)

Must have skills required :

Blockchain, Ethereum, Polygon Chain

Vtrade Wealth Management (One of Uplers' Clients) is Looking for:

Blockchain Architect who is passionate about their work, eager to learn and grow, and who is committed to delivering exceptional results. If you are a team player, with a positive attitude and a desire to make a difference, then we want to hear from you.

Role Overview Description

Job Description

We are looking for a highly experienced Blockchain Architect to lead the design and

implementation of next-generation blockchain infrastructure. The ideal candidate has 10+ years of experience in blockchain engineering, distributed systems, and protocol design with a deep technical foundation across multiple public and private blockchains.

You ll play a critical role in architecting scalable, secure, and interoperable blockchain

systems, driving innovation in decentralized technology that bridges Web3, AI, and

enterprise-grade infrastructure.

Key Responsibilities

• Architect, design, and oversee the implementation of modular blockchain systems and supporting infrastructure.
• Define and optimize on-chain and off-chain architecture, including consensus design, node infrastructure, and data flow.
• Evaluate and integrate multiple blockchain frameworks (Solana, Ethereum, Polygon, Hyperledger, etc.) based on performance and use-case needs.
• Lead protocol-level innovation, ensuring scalability, interoperability, and reliability across distributed environments.
• Implement smart contract frameworks using Rust, Go, or Solidity with a strong

emphasis on performance and security.

• Design cross-chain communication protocols and bridges to enhance ecosystem connectivity.
• Conduct architecture reviews, audits, and performance benchmarking to ensure platform robustness.
• Collaborate with engineering, AI, and product teams to align technical architecture with long-term vision and roadmap.
• Stay ahead of blockchain and AI convergence trends, recommending new technologies and frameworks for future adoption.

Requirements

• 10+ years of experience in blockchain systems design, distributed computing, or protocol-level engineering.
• Strong proficiency in Rust, Go, and Solidity, with deep knowledge of blockchain

internals and virtual machine design.

• Hands-on experience with multiple blockchain platforms (e.g., Solana, Ethereum,Polygon, Hyperledger, or other L1/L2s).
• Proven background in building or architecting scalable decentralized systems.
• Strong understanding of cryptographic principles, consensus algorithms, and

network security.

• Experience designing systems focused on high throughput, low latency, and fault tolerance.
• Demonstrated leadership in technical architecture, system scalability, and team mentorship.
• Familiarity with AI or ML-driven optimization in distributed networks is a strong

advantage.