We have Immediate requirement with our Direct Client as a Block Chain Engineer @ Austin TX (Hybrid ). if you are interested Please share your updated resume to nakka.prasad@irissoftware.com
Title : Block Chain Engineer (Only W2)
Location : Austin TX OR Southlake TX (Hybrid )
Description:
Responsibilities
- Blockchain & Crypto Platform EngineeringDesign, develop, and maintain integrations with public and permissioned blockchain networks, including but not limited to: Bitcoin, Ethereum, Solana, Chainlink
- Build secure APIs and middleware layers connecting enterprise applications with blockchain networks.
- Develop blockchain transaction orchestration services supporting deposits, withdrawals, transfers, staking, and settlement operations.
- Create reusable SDKs, microservices, and blockchain abstraction frameworks.
- Custody & Wallet InfrastructureArchitect and implement digital asset custody platforms supporting - Hot wallets, Warm wallets, Cold storage solutions, multi-signature wallets
- MPC (Multi-Party Computation) custody solutions
- Integrate with leading institutional custody providers such as - Coinbase Prime , Fireblocks, BitGo, Anchorage Digital
- Design secure key management and signing workflows.
- Implement wallet provisioning, address management, transaction signing, and reconciliation processes.
- Digital Asset OperationsBuild systems supporting Crypto trading and settlement, Stablecoin operations, Token issuance and management, Staking and rewards processing, Treasury and liquidity management , Blockchain monitoring and observability
- Support token standards including ERC-20, ERC-721, ERC-1155, SPL Tokens, and emerging digital asset protocols.
- Security & ComplianceImplement enterprise-grade security controls for digital asset platforms, Design secure custody and transaction authorization workflows, Partner with Risk, Compliance, Legal, and Cybersecurity teams. Support regulatory requirements including KYC/AML integration, Audit and reporting requirements
- Cloud & Platform EngineeringDevelop highly available blockchain services using cloud-native architectures.
- Build event-driven systems leveraging blockchain data streams.
- Implement CI/CD pipelines and infrastructure automation.
- Optimize scalability, resilience, and performance for high-volume crypto transaction processing.
Required Qualifications
- Experience8+ years of software engineering experience.
- 2+ years of hands-on blockchain and crypto platform development experience.
- Proven experience integrating with multiple blockchain networks.
- Demonstrated experience implementing institutional custody solutions.
- Experience building crypto wallets, transaction engines, or digital asset platforms.
Technical Skills
- Blockchain TechnologiesBlockchain nodes and RPC integrations, Smart contracts, On-chain data indexing, Blockchain explorers and analytics, Layer-1 and Layer-2 ecosystems
- Programming LanguagesJava, Python, Go, TypeScript, JavaScript , Solidity
- Cloud & DevOpsAWS / Azure / GCP, Docker, Kubernetes, Terraform, CI/CD pipelines
- Data TechnologiesPostgreSQL, MongoDB, Redis , Kafka, Event Streaming Platforms like Confluence
- SecurityCryptography fundamentals, HSM integrations, MPC technologies, Public/Private key infrastructure, Secure transaction signing
- Preferred QualificationsExperience in financial services, brokerage, banking, or wealth management environments.
- Experience working with digital asset exchanges and liquidity providers.
- Knowledge of tokenization, real-world assets (RWA), and decentralized finance (DeFi).
- Familiarity with institutional crypto custody operating models.
- Experience with blockchain analytics and compliance platforms.
- Desired CompetenciesDeep understanding of blockchain architecture and distributed systems.
- Strong problem-solving and system design skills.
- Ability to communicate complex crypto concepts to business and executive stakeholders.
- Experience leading architecture discussions and mentoring engineering teams
- Passion for emerging digital asset technologies and innovation.
- Nice-to-Have ExperienceTokenized securities and asset tokenization platforms, Central Bank Digital Currency (CBDC) initiatives, Digital identity and decentralized identity solutions, Cross-chain interoperability frameworks, Stablecoin infrastructure and settlement platforms, Institutional crypto trading platforms.
Satya Prasad Nakka
Iris Software
200 Metroplex Drive, Suite #300
Edison, NJ 08817
www.irissoftware.com
Apply Now: