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Senior Blockchain Developer
Global Settlement Network
Miami, UAE
Full Time
Senior
Onsite
3 weeks ago
Blockchain Node InfrastructureConsensus MechanismsCross chain SystemsProtocol level DesignRustGo
Free
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Blockchain Node InfrastructureConsensus MechanismsCross chain Systems
About the Role
Global Settlement Network seeks a Senior Blockchain Developer to build and scale core chain architecture, including node infrastructure, consensus mechanisms, and cross-chain systems.
Key Skills for This Role
Blockchain Node InfrastructureConsensus MechanismsCross chain SystemsProtocol level DesignRustGo
Responsibilities
- Design, build, and maintain blockchain node infrastructure and settlement protocol architecture
- Implement and optimize consensus mechanisms (PoA, PoS, BFT variants) for enterprise grade performance and finality
- Architect cross chain communication and bridging systems for multi network interoperability
- Work with smart contract and application teams to deliver integrated blockchain solutions
- Drive security, scalability, and reliability across all chain level systems
- Lead technical research on emerging protocols, L1/L2 architectures, and settlement patterns
- Provide technical mentorship to developers across the engineering organization
- Own documentation for blockchain architecture decisions, RFCs, and implementation standards
- Participate in code reviews and set best practices for infrastructure development
Requirements
- 5+ years of software engineering experience, including 3+ years focused on blockchain development
- Deep hands on experience with blockchain node infrastructure, consensus algorithms, and protocol level system design
- Strong proficiency in one or more of: Rust, Go, Solidity, Java, or Python
- Working knowledge of blockchain platforms such as Ethereum, Cosmos, Hyperledger, or comparable L1/L2 networks
- Solid grasp of cryptographic primitives, key management, and on chain security practices
- Experience with cloud infrastructure (AWS, Azure, or GCP) and containerization (Docker, Kubernetes)
- A track record of shipping production blockchain infrastructure—not just smart contracts
Full Job Posting
Company Description
- Global Settlement (globalsettlement.com) is building the future of digital settlement—an institutional grade blockchain network designed to connect traditional banking and digital markets through stablecoins, commodities, FX, and RWAs.
Role Description
- We're seeking a Senior Blockchain Developer to join our blockchain infrastructure team. This is a full time position.
Key Responsibilities
- Design and architect blockchain solutions that meet business and technical requirements.
- Lead the development and implementation of blockchain based applications and services.
- Partner with cross functional teams to integrate blockchain technology into Global Settlement's payment platform.
- Ensure the security, scalability, and performance of blockchain solutions.
- Conduct research and stay current with the latest advancements in blockchain technology.
- Offer technical guidance and mentorship to development teams.
- Build and maintain documentation for blockchain architectures and implementations.
- Identify and mitigate potential risks tied to blockchain solutions.
- Take part in code reviews and uphold best practices and coding standards.
What You'll Do
- Design, build, and maintain blockchain node infrastructure and settlement protocol architecture
- Implement and optimize consensus mechanisms (PoA, PoS, BFT variants) for enterprise grade performance and finality
- Architect cross chain communication and bridging systems for multi network interoperability
- Work with smart contract and application teams to deliver integrated blockchain solutions
- Drive security, scalability, and reliability across all chain level systems
- Lead technical research on emerging protocols, L1/L2 architectures, and settlement patterns
- Provide technical mentorship to developers across the engineering organization
- Own documentation for blockchain architecture decisions, RFCs, and implementation standards
- Participate in code reviews and set best practices for infrastructure development
What You Bring
- 5+ years of software engineering experience, including 3+ years focused on blockchain development
- Deep hands on experience with blockchain node infrastructure, consensus algorithms, and protocol level system design
- Strong proficiency in one or more of: Rust, Go, Solidity, Java, or Python
- Working knowledge of blockchain platforms such as Ethereum, Cosmos, Hyperledger, or comparable L1/L2 networks
- Solid grasp of cryptographic primitives, key management, and on chain security practices
- Experience with cloud infrastructure (AWS, Azure, or GCP) and containerization (Docker, Kubernetes)
- A track record of shipping production blockchain infrastructure—not just smart contracts
Nice to Have
- Experience with stablecoin systems, CBDC infrastructure, or RWA tokenization
- Familiarity with cross chain protocols
- Background in financial services, payments, or regulated settlement systems
- Understanding of regulatory and compliance requirements in digital asset markets
Note
- This is primarily a blockchain infrastructure role. Smart contract development is part of the work, but the core focus is chain level architecture, consensus, node operations, and cross chain systems.
Why Join Global Settlement
- Ground floor opportunity to architect settlement infrastructure used by sovereign and enterprise clients
- Direct impact on how digital assets move through the global financial system
- Work at the intersection of blockchain infrastructure, traditional finance, and regulatory innovation
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