✦ Luna Orbit — Software Engineering

Lead Cryptography Engineer (MPC & Confidential Computing)

at Wells Fargo

📍 3 Locations Hybrid 💰 $159K – $305K USD / year Posted March 16, 2026
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Position Details

Salary $159K – $305K USD / year
Type Full-Time
Experience lead
Exp. Years 5+ years
Education Not specified
Category Software Engineering

About this role

This role involves leading cryptography engineering efforts for a next-generation digital asset platform, focusing on secure key management, threshold signing, and confidential computing within distributed systems.

Key Responsibilities

  • Architect cryptography solutions
  • Implement threshold signatures
  • Design secure distributed systems
  • Develop attestation frameworks
  • Integrate hardware security modules

Technical Overview

The environment includes cryptography, hardware security modules, trusted execution environments, and blockchain technologies, utilizing Rust and Go for backend development.

Ideal Candidate

The ideal candidate is a senior cryptography engineer with 5+ years of experience in software engineering, proficient in backend systems, with expertise in cryptography, distributed systems, and hardware security. They should have experience with confidential computing and blockchain technologies.

Must-Have Skills

5+ years of Specialty Software Engineering experience3+ years in backend or systems programming6+ months of experience with Elliptic Curve Cryptography1+ year of experience with BFT consensus algorithms

Nice-to-Have Skills

Blockchain CoreCosmos SDKCometBFT

Tools & Platforms

Trusted Execution EnvironmentsAMD SEV-SNPIntel TDXConfidential ContainersRemote AttestationHardware Tokens

Required Skills

cryptographythreshold signaturesdistributed systemshardware securitympcconfidential computingrustgoattestation frameworkTEEskey management servicesecurity architecturep2p networkingbft consensus

Hard Skills

CryptographyThreshold SignaturesDistributed SystemsHardware SecurityMPCConfidential ComputingRustGoAttestation FrameworkTEEsKey Management ServiceSecurity ArchitectureP2P NetworkingBFT Consensus

Soft Skills

Architectural DesignProblem-solvingTechnical AutonomyCollaborationInnovationLeadership

Industry & Role

Industry Financial Technology / Digital Asset / Blockchain
Job Function Leading cryptography and security architecture for digital asset systems
Role Subtype Cryptography Engineer
Tech Domains Cryptography, Hardware Security, Distributed Systems, Confidential Computing

Keywords for Your Resume

cryptographythreshold signaturesdistributed systemshardware securityMPCconfidential computingrustgoattestation frameworkTEEskey management servicesecurity architecturep2p networkingbft consensusblockchaincosmos sdkcometbftbackend programmingsystems programmingsecurity engineeringhybrid workcryptography engineermpc

Deal Breakers

Less than 5 years of software engineering experience, Lack of cryptography or distributed systems expertise, No experience with confidential computing, Inability to work in a hybrid environment

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