REQUIRED SKILLS & EXPERIENCE

• Core Technical Skills
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• 5–8 years of experience in software engineering with at least 2–3 years in Blockchain development.

• Proficiency in blockchain frameworks: Hyperledger Fabric, Ethereum (Solidity), Quorum, or similar.
• Strong programming expertise in Python, Go, Java, or Node.js.
• Hands-on experience with smart contract development and DApps.
• Knowledge of distributed systems, consensus algorithms, and cryptographic principles.
• Data Engineering & Governance
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• Familiarity with data lineage, data cataloging, and metadata management tools.

• Experience with Master Data Management (MDM) solutions and principles.
• Understanding of data governance frameworks and fintech compliance (e.g., GDPR, CCPA, PCI DSS).
• Architecture & Tools
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• Experience with microservices, containerization (Docker, Kubernetes), and cloud platforms (AWS, Azure, GCP).

• Strong knowledge of RESTful APIs, GraphQL, and event-driven architectures (Kafka, RabbitMQ).
• Proficiency with CI/CD pipelines, Git, and DevOps practices.

• Product Development
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• Architect, design, and develop core modules of the Blockchain Data Management platform (data governance, lineage tracking, and MDM).

• Implement smart contracts and consensus mechanisms to ensure transparency, immutability, and trust across the platform.
• Build APIs and integration services to connect blockchain layers with existing fintech systems.
• Blockchain Engineering
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• Design and optimize decentralized ledger structures to store governance metadata, lineage logs, and master data references.

• Ensure scalability, security, and fault tolerance of the blockchain network.
• Evaluate blockchain frameworks (e.g., Hyperledger Fabric, Ethereum, Quorum, Polygon) and recommend best fit for fintech data use cases.
• Data Management
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• Develop mechanisms to capture and track data lineage across multiple data sources.

• Build frameworks for Master Data Management using blockchain identity and tokenization principles.
• Implement rule-based data governance policies aligned with fintech regulations.