Lead Speciality Software Engineer - Blockchain

Actively Reviewing the Applications

Wells Fargo

India, Karnataka Full-Time On-site

Posted 13 hours ago • Apply by June 11, 2026

Job Description

About This Role

Wells Fargo is seeking a Lead Speciality Software Engineer - Blockchain

In This Role, You Will

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.

Required Qualifications

5+ years of Specialty Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education

Desired Qualifications

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.
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

Job Expectations

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.

Reference Number

R-517863