Lead Security Analyst, Third Party Security

Status
Miami, USA
Full time
Remote
Compensation is not specified
Role
Security Engineer
Description

Circle is a dynamic financial technology organization pioneering the internet of money. Our goal is to enable the seamless global transfer of value at a lower cost and with unprecedented speed. With the introduction of USDC, a blockchain-based dollar, we are revolutionizing payments and markets to drive economic progress and foster financial inclusion.

Overview:

Join a remote yet cohesive team that upholds core values such as Multistakeholder commitment, Mindfulness, Excellence-driven work ethic, and High Integrity. At Circle, employee growth and success are grounded in collaborative efforts and a diverse, flexible work environment that nurtures innovation.

Responsibilities:

As a key team member, your role involves formulating and implementing a thorough blockchain security assessment plan. You will lead security evaluations on blockchain technologies, offer risk mitigation insights to enterprise teams, and enhance Circle's blockchain assessment program.

Key Responsibilities:

  • Utilize in-depth knowledge of blockchains like Ethereum, Bitcoin, Solana, etc., to conduct security assessments
  • Assess threat intelligence pertaining to various blockchains and provide impact analysis
  • Collaborate with blockchain engineering teams to offer security recommendations
  • Spearhead the design and improvement of Circle's blockchain assessment program
  • Evaluate security posture of defined third-party entities associated with Circle and track risk mitigation actions
  • Mentor and guide junior team members
  • Produce insightful metrics and reports

Desired Skills and Qualifications:

  • Bachelor's degree in computer science, computer engineering, cybersecurity, or related field, or equivalent experience
  • Proficiency in diverse blockchains like Ethereum, Bitcoin, Solana
  • Competence in deciphering source code, e.g., Python, Rust
  • 2+ years of experience in blockchain security and 7+ years in cybersecurity, technology, or engineering roles
  • Strong communication skills to articulate security risks to both technical and non-technical audiences
  • Ability to assess technical controls effectively and independently
  • Background in financial services or similarly regulated sectors
  • Self-motivated with an aptitude to adapt to changing environments
  • Innovative problem-solver who can optimize existing processes
  • Certifications such as CISSP, CTPRP, CISA, CISM are advantageous but not mandatory

Additional Information:

The position offers day-one PERM sponsorship for eligible candidates.

Circle is dedicated to fostering an inclusive financial future and offers competitive compensation packages considering various factors like experience, skills, and organizational requirements. The base pay range is $130,000-$170,000 with a 15% annual bonus target, including equity and benefits such as medical, dental, vision, and 401(k).

Circle is an equal opportunity employer, promoting diversity and does not discriminate based on various factors like race, religion, gender, sexual orientation, or disability status. Let's join forces in shaping a financial future that benefits all.

Skills Required
Avatar
Circle
Company size
Not specified
Location
United States
Description
Not specified
Status

More Full-time Jobs

Show more

Risk manager - Crypto

New York, USA
New York, USA
Full time
Remote
About Gopher AI
At Gopher AI, we’re building a decentralized data layer for the AI-driven future — a protocol where transparency, verifiable data, and human alignment truly matter.
Our mission: make data trustless, provable, and usable across AI, DeFi, and on-chain applications.
We’re growing fast — and now looking for a Risk Manager who understands not just traditional risk, but on-chain dynamics, token economics, and crypto-native behavior.
 
Your Mission
You’ll be the brain behind risk strategy across Gopher’s ecosystem — balancing decentralization with resilience.
From smart contract exposure to liquidity risk and treasury management — your job is to make sure every piece of the system is solid, compliant, and forward-looking.
 
What You’ll Do
Design and maintain comprehensive risk frameworks tailored to Web3 systems (protocol, liquidity, counterparty, smart contract).
Monitor and analyze on-chain activity, market volatility, and ecosystem health to identify emerging threats.
Work closely with treasury, quant, and governance teams to ensure risk-adjusted strategies.
Establish and document risk policies and mitigation plans (both operational and token-economic).
Contribute to internal audits, compliance with applicable jurisdictions, and protocol transparency.
Engage with community and DAO contributors to maintain open risk communication
 
You’re a Great Fit If You
Have 3–5+ years in risk management, quantitative finance, or DeFi / crypto projects.
Know your way around DeFi protocols, liquidity pools, staking, on-chain analytics tools (Dune, Nansen, Arkham, etc.).
Understand tokenomics, smart contract audit principles, and treasury diversification strategies.
Feel at home reading Etherscan, analyzing TVL, and tracking wallet flows.
Communicate clearly, document well, and think both strategically and hands-on.
(Bonus) Have contributed to DAOs or Web3 protocols before — or maybe you’ve been a degen with a spreadsheet.
 
Why Join Gopher AI
🌍 100% remote, async-first culture
🧠 Work at the intersection of AI x Web3 — future of verifiable data
💸 Competitive crypto-based compensation + token incentives
⚡ High ownership, zero bureaucracy — you build, you ship, you own
🕶️ Join a small team of builders who actually ship things on-chain
Payment in Crypto

Localization Ops & Growth Specialist - Spanish (Argentina)

Buenos Aires, Argentina
Buenos Aires, Argentina
Full time
Remote
BingX is a leading cryptocurrency exchange, serving over 20 million users worldwide. Responsibilities: We’re looking for a marketing and PR professional to localize brand strategy, content, and campaigns for a specific language region. Responsibilities include monitoring local market trends, aligning with HQ teams, creating culturally relevant PR content, supporting promotional launches, coordinating local events and logistics, managing client communications, and contributing to SEO, advertising, and workflow optimization. Requirements: experience in localization, marketing, or PR, with a strong understanding of local culture, media, and social platforms. Background in offline event execution and logistics is preferred. Must be skilled in PR writing, campaign optimization, and cross-team coordination. Proactive, detail-oriented, and capable of managing partnerships and business negotiations. Knowledge of the Spanish-speaking Web3 ecosystem is a plus. Fluency in English and Spanish is required; Chinese is a bonus.
Payment in Crypto
1,000-2,000
Monthly
See details

AI + Blockchain Research Engineer

New York, USA
New York, USA
Full time
Remote
Gopher AI is where decentralized systems meet frontier AI. We’re not here to hype — we’re here to solve problems and push tech forward. We’re looking for a Research Engineer who:Lives at the edge of AI models, decentralized infra, smart contracts.Wants to experiment, prototype, and publish.Is motivated by real innovation, not just token pumps. 👉 Why you’ll love it:Work on cutting-edge problems in Web3 + AI.Collaborate with a team that values intellectual freedom & curiosity.Have a say in the technical direction from day one.If your idea of fun is hacking on LLMs one day and smart contracts the next, let’s build together.
Payment in Crypto
14,000-16,000
Monthly
See details

Blockchain Expert

Indore, India
Indore, India
Full time
Remote
My project is about building a USDT-like token (ERC20/TRC20/BEP20) with: Peer to Peer transfers & Trade Escrow-based trading Real liquidity (not flashed) Liquidity optimization (max tokens with minimum backing) Please share: Your past DeFi/Blockchain projects How you handle liquidity optimization
2,083-2,917
Monthly
See details

Localization Ops & Growth Specialist - Russian

Moscow, Russia
Moscow, Russia
Full time
Remote
BingX is a leading cryptocurrency exchange, serving over 20 million users worldwide. Responsibilities: We’re looking for a marketing and PR professional to localize brand strategy, content, and campaigns for a specific language region. Responsibilities include monitoring local market trends, aligning with HQ teams, creating culturally relevant PR content, supporting promotional launches, coordinating local events and logistics, managing client communications, and contributing to SEO, advertising, and workflow optimization. Requirements: experience in localization, marketing, or PR, with a strong understanding of local culture, media, and social platforms. Background in offline event execution and logistics is preferred. Must be skilled in PR writing, campaign optimization, and cross-team coordination. Proactive, detail-oriented, and capable of managing partnerships and business negotiations. Knowledge of the Spanish-speaking Web3 ecosystem is a plus. Fluency in English and Russian is required; Chinese is a bonus.
Payment in Crypto