Quantitative Developer - Risk

Ellipsislabs
New York, NY
On-site

Who this role is best for

A natural match if you have experience in risk management within DeFi and a background in building production software.

Best fit for

  • Candidates with risk modeling experience and a passion for DeFi protocols
    — “building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure
  • Individuals who have independently driven large-scale projects in a technical domain
    — “Independently scope and drive large, ambiguous projects from specification through production
  • Professionals with a strong quantitative background and software engineering experience
    — “Experience building and shipping production software, not solely research or analysis

Things to consider

  • The role demands high agency and self-direction in project execution
    — “Ability to make informed decisions independently and drive projects to completion with minimal oversight
  • Experience with Solana or blockchain technology is a strong differentiator
    — “Experience working with blockchain technology, specifically Solana

How to stand out

  • Highlight experience with on-chain systems and risk frameworks in your resume
    — “Maintain and improve the core on-chain margin engine and offchain risk services
  • Showcase your background in quantitative trading or financial modeling
    — “demonstrated quant interest and aptitude, e.g., economic or financial modeling
  • Demonstrate familiarity with Rust if applicable, as it is a preferred skill
    — “Proficiency in Rust
Pace · SteadyCollaboration · HighAutonomy · HighDecision Impact · CompanyLevel · Mid

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • successful risk parameter management
  • efficient asset listing process
  • scalable risk infrastructure
Typical background
quantitative tradingrisk managementsoftware engineering

Skills & requirements

Required

Quantitative FoundationRisk ManagementSoftware DevelopmentIndependent Decision-makingTeam-first Attitude

Preferred

Blockchain TechnologyDerivatives TradingPre-ipo Funding StructuresRust Programming

Stack & domain

Quantitative FoundationProduction SoftwareIndependent Decision MakingProject ManagementBlockchain TechnologyRust ProgrammingQuantitative TradingRisk ManagementDerivativesOptionsPerpetual FuturesTeamworkProblem-solvingAdaptabilityLeadershipCommunicationFinanceDecentralized FinanceBlockchainQuantitative Analysis

About the role

Original posting from Ellipsislabs via Ashby

Ellipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure. Our long-term goal is to build a better financial system.

Our flagship product, Phoenix Perpetuals, brings professional-grade perpetual futures to Solana. Building on our experience developing efficient markets, Ellipsis Labs also operates SolFi, a proprietary automated market maker that provides efficient liquidity for key trading pairs. Our foundational product, Phoenix Legacy, is a limit order book on the Solana blockchain that established our expertise in operating high-performance markets. Combined, these products have facilitated over $285B in trading volume across Solana markets.

Ellipsis Labs is seeking a Quantitative Developer - Risk to join our team. You'll take ownership of how we manage risk across the platform, from setting the parameters that keep our markets safe to building the infrastructure that lets us list new assets faster and support entirely new asset classes. In this role, you will:

  • Maintain and improve the core on-chain margin engine and offchain risk services
  • Own and maintain risk parameters across our supported assets, ensuring they reflect current market conditions and platform risk tolerance
  • Support the end-to-end process of listing new assets, including scoping and implementing the unique risk considerations each asset requires
  • Design and build the risk framework for emerging asset classes
  • Build tooling and infrastructure that make risk management scalable
  • Independently scope and drive large, ambiguous projects from specification through production, partnering closely with trading, engineering, and research

QUALIFICATIONS

REQUIRED

  • A strong quantitative foundation (degree or equivalent experience in math, statistics, physics, engineering, computer science, or a related field) with demonstrated quant interest and aptitude, e.g., economic or financial modeling
  • Experience building and shipping production software, not solely research or analysis
  • Ability to make informed decisions independently and drive projects to completion with minimal oversight
  • A demonstrated track record of high agency, willingness to dive into unfamiliar technical and non-technical areas, and a team-first attitude
  • Passion for decentralized finance

PREFERRED

  • 3+ years of relevant experience (quant trading, quantitative research, risk management, or software engineering with a strong quant bend); exceptional new graduates from top-tier programs will also be considered
  • Experience working with blockchain technology, specifically Solana
  • Background in quantitative or prop trading, particularly with derivatives, perpetual futures, or options
  • Familiarity with pre-IPO or private market funding structures
  • Proficiency in Rust

Source: Ellipsislabs careers (Ashby)

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