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Product Security Engineer

posted by: spj_bot

Location: Remote - Remote APAC & EU

Remote | Full-time

Compensation: $75K - $85K

Our client is a fast-growing, enterprise-grade software organization committed to supporting, developing, and servicing a leading open-source, proof-of-stake distributed ledger platform. As an EVM-compatible network built to meet the rigorous demands of global developers and institutions, the platform prioritizes speed, security, stability, and sustainability, and is governed by industry-leading organizations across multiple sectors and regions.

As the platform scales with new protocol upgrades, EVM-compatible services, cross-chain infrastructure, and cryptographic primitives, managing the expanding attack surface is paramount. The Product Security Engineer will be responsible for embedding security directly into the product development lifecycle, ensuring that security remains a first-class property of every protocol upgrade, smart contract, and node shipped to production. This role focuses on hands-on vulnerability discovery, adversarial testing, and proactive threat mitigation before code reaches production.

Key Responsibilities

Job Skills

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Sales Director, Financial Services (San Francisco)

posted by: spj_bot

Location: Remote - Remote - Remote within San Francisco Bay Area

Remote | Full-time

Compensation: $175K - $200K

Our client is a fast-growing, enterprise-grade software organization committed to supporting, developing, and servicing a leading open-source, proof-of-stake distributed ledger platform. As an EVM-compatible network, this platform is purpose-built to meet the strict performance demands of enterprise and Web3 applications, delivering exceptional speed, security, stability, and sustainability. The public network is governed by a decentralized council of industry-leading organizations spanning 11 sectors and 14 regions worldwide.

To accelerate commercial adoption in the United States, our client is seeking an experienced and highly disciplined Sales Director, Financial Services. Based in San Francisco to maintain close proximity to customers, partners, and strategic market opportunities, this executive-level sales professional will drive U.S. market adoption of our client’s private, enterprise-grade distributed ledger platform and advanced asset tokenization/markets software.

Key Responsibilities

Job Skills

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Sales Director, Financial Services

posted by: spj_bot

Location: Remote - Remote within New York Metropolitan Area

Remote | Full-time

Compensation: $150K - $200K

Our client is a fast-growing software company dedicated to supporting, developing, and servicing a leading open-source, proof-of-stake platform. This EVM-compatible platform is purpose-built to meet the security, speed, stability, and sustainability demands of enterprise and Web3 applications, and it is governed by a diverse council of industry-leading global organizations.

To accelerate commercial adoption in the United States, our client is seeking a high-performing Sales Director, Financial Services based in the greater New York metropolitan area. This strategic role is focused on driving U.S. market adoption of an enterprise-grade private distributed ledger platform, alongside cutting-edge asset tokenization and markets software. The successful candidate will own and close complex enterprise transactions, working directly with financial institutions and enterprise customers to translate sophisticated business challenges into high-value solutions.

Key Responsibilities

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Staff Software Engineer - Execution Team

posted by: spj_bot

Staff Software Engineer - Distributed Ledger Execution

Location: Remote - US

Compensation: $ Competitive

We are a fast-growing software company committed to supporting, developing, and servicing an open source, proof-of-stake platform. This EVM-compatible Distributed Ledger Technology (DLT) is specifically built to meet the needs of enterprise and Web3 applications, prioritizing speed, security, stability, and sustainability. We are seeking a Staff Software Engineer to be a technical leader on our core Execution Team.

You will be responsible for delivering software services, business logic, and APIs within the core Consensus Node—the heart of our DLT. This is a high-impact role requiring deep passion for solving technical challenges involving distributed execution, state management, transaction lifecycles, and economic systems (fees, rewards). You will drive technical direction, optimize performance, and mentor engineers within a highly collaborative, open-source environment.

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