Architect and build a custom blockchain application using Go, Cosmos SDK, and CometBFT (Tendermint)
Implement and optimize privacy-preserving primitives, specifically Pedersen Commitments and Bulletproofs (Range Proofs), ensuring no trusted setup is required
Engineer custom ABCI++ extensions (specifically PrepareProposal and Vote Extensions) to implement an on-chain Multi-Party Computation (MPC) mixing network
Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers
Optimize cryptographic operations (scalar multiplication, point addition) for low latency and high throughput in a distributed environment
Build secure off-chain query layers and "view key" mechanisms that allow for granular, permissioned regulatory auditing

Requirements

4+ years of Specialty Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
3+ years of experience in backend or systems programming, with expert-level proficiency in Go (Golang)
6+ months of experience with Elliptic Curve Cryptography (ECC)
1+ year of experience with BFT consensus algorithms, P2P networking, and state replication

Benefits

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

GoCosmos SDKCometBFTPedersen CommitmentsBulletproofsABCI++Multi-Party ComputationKVStoreElliptic Curve CryptographyBFT consensus algorithms