Kubar Protocol is revolutionizing supply chain financing by integrating deep-tier supply chain data with automated credit decisioning. Built on Substrate, we empower lenders to extend credit efficiently using real-time data from account aggregators, ERP systems, and proprietary platforms. Our mission is to streamline lending for MSMEs while ensuring data privacy through cutting-edge encryption and federated machine learning.

Position : Founding Blockchain Engineer

We are seeking a Lead Blockchain Engineer to join Kubar as a founding member and lead the development of our custom Layer 1 blockchain infrastructure. Your focus will be on building a permissioned blockchain optimized for enterprise-level supply chain financing, enabling secure, scalable transactions powered by deep-tier supply chain insights.

Responsibilities:

Design & Implement Blockchain Architecture: Develop and deploy a permissioned Layer 1 blockchain using Polkadot's Substrate framework, tailored for secure and efficient supply chain financing transactions.
Streamline Blockchain Infrastructure: Focus on creating a minimalist blockchain architecture with no complex consensus mechanisms or tokenomics, purely for enterprise use.
System Integration: Build robust APIs to integrate with ERP systems, account aggregators, and other enterprise data sources, ensuring seamless data flow for financing decisions.
Enterprise-Grade Security: Ensure high-volume transaction security by implementing advanced encryption protocols and maintaining data privacy.
Smart Contract Development: Build and implement enterprise-grade smart contracts to automate workflows, streamline credit decisioning, and enhance supply chain financing processes.
Collaborate Cross-Functionally: Partner with AI, ML, and FinTech teams to ensure smooth data integration and use case implementation, working alongside them without directly handling AI/ML.

Requirements:

Substrate Expertise: Extensive experience in developing blockchain solutions using Polkadot’s Substrate framework.
Enterprise Blockchain Solutions: Experience designing and implementing permissioned blockchains focused on enterprise use cases, with integrations to external systems (ERP, financial data platforms).
Smart Contracts Expertise: Proficiency in developing and deploying smart contracts tailored to automate enterprise workflows and financing processes.
Security & Scalability Focus: Proven ability to ensure blockchain security, scalability, and data integrity in high-volume enterprise applications.
Understanding of Supply Chain Financing: Knowledge of or experience working with financial systems and supply chain workflows is a plus.

Compensation and Equity:

As a founding member, you'll be rewarded with a mix of equity and compensation, offering a direct stake in Kubar Protocol’s growth and success.

Why Join Us?

Join the next wave of enterprise blockchain innovation at Kubar Protocol. Be part of a mission-driven team, and help build the core infrastructure that will transform supply chain financing for MSMEs. Gain access to leading blockchain mentors and finance experts, and make a lasting impact on the future of MSME financing.

Let’s build something impactful together!

Kubar Protocol

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Founding Blockchain Engineer