Blockchain Developer Job at NTT DATA (Hyderabad)

Blockchain Developer

NTT DATA

Location:
India , Hyderabad ▼
Bangalore

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We are looking for a Blockchain Developer with at least 4 years of experience in software engineering, particularly in backend and distributed systems. The ideal candidate should have expert-level proficiency in Go and hands-on experience with the Cosmos SDK. Responsibilities include developing core blockchain modules, managing cross-chain functionality, and ensuring code quality through rigorous testing.

Job Responsibility:

Build, Develop, Implement, and maintain core blockchain modules in Go using the Cosmos SDK, including a sophisticated, role-based token-factory for native asset issuance
Design and implement custom logic within the ABCI++ interface (Prepare-Proposal/Process-Proposal) to enable advanced features and optimizations
Configure, launch, and maintain our blockchain network, including genesis configuration, validator setup, and consensus parameter tuning
Implement and manage cross-chain functionality using the Inter-Blockchain Communication (IBC) protocol
Write exhaustive Unit, Integration, and End-to-End tests to guarantee the security, correctness, and performance of the core protocol
Participate in architectural discussions, conduct rigorous code reviews, and contribute to our high standards for technical documentation
Troubleshoot and resolve complex issues in our development, test, and production environments

Requirements:

4+ years of professional software engineering experience, with a focus on backend or distributed systems
Expert-level proficiency in Go
Demonstrable, hands-on experience developing and maintaining custom modules for the Cosmos SDK
Solid understanding of CometBFT consensus and the Application Blockchain Interface (ABCI/ABCI++)
Experience in launching or contributing to a Cosmos-based blockchain network
Deeply committed to writing clear, maintainable, and thoroughly tested code
2+ years of experience in cloud adoption of Blockchain applications including GCP (target platforms) or similar Blockchain frameworks
Good proficiency in RUST – Ability to understand, dissect and build services
Bachelor's degree in Computer Science or a related field is preferred

Nice to have:

Experience in development of enterprise scale banking applications will be a plus
Ability to negotiate, influence, and collaborate to build successful relationships
Knowledge and understanding of Information Technology governance risk and compliance processes such as policies, control standards, risk management concepts, or information security

Additional Information:

Job Posted:
February 13, 2026

Employment Type:

Fulltime

Work Type:

Hybrid work

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