Quantitative Researcher, High Frequency Trading
Location: New York
About us
At Auros, we are deeply committed to advancing the cryptocurrency ecosystem by providing exceptional liquidity and market-making services. We are known as a key player in the market operating in 10+ global locations, facilitating a significant portion of global daily volumes, and connected to over 50 trading venues.
Our distinctive culture is founded on hiring talented individuals and empowering them to thrive in their roles. At Auros, you will experience a culture that fosters autonomy and support to bring out the best in our team members. With a steadfast commitment to delivering exceptional results, we continuously strive to push boundaries and provide ample opportunities for personal and professional growth in the dynamic digital assets space.
The Opportunity
We are looking for a motivated Quantitative Researcher to join our dynamic team, offering an exciting chance to apply your passion for cryptocurrency and financial markets. In this role, you will delve into the fast-paced realm of high-frequency trading (HFT) and explore innovative strategies within the expanding asset class of cryptocurrency. The cryptocurrency market introduces unique challenges, creating opportunities to tackle technical hurdles with inventive solutions.
- Collaborate with the founding team to expand the HFT business line within a successful systematic trading business.
- Contribute to all aspects of the profit pipeline, from alpha generation to risk management, enhancing strategy logic and execution processes.
- Learn from seasoned quants and traders with over 10 years of experience in top-tier firms.
Who you are
The ideal candidate will:
- Utilize critical thinking and data-driven decision-making to drive tasks forward and propel company progress.
- Demonstrate an entrepreneurial spirit by initiating solutions without prompting.
- Possess an innate understanding of stochastic processes and the ability to relate individual market observations to statistical distributions.
- Have experience working with large datasets that require cluster technology for analysis.
- Be adept at employing leading modelling and learning techniques to predict time series with comprehensive context.
- Understand the high-performance demands of HFT and the adaptations needed for systems to excel at low latencies.
What We Offer in Return
- A chance to work on the cutting edge of the digital asset industry.
- Remote work opportunities with flexibility.
- Autonomy and a flat organizational structure that encourages your contributions from day one to shape our future endeavors.
At Auros, we value nimbleness, a drive for success, ownership mentality, and collaboration. Join us in revolutionizing the future of financial services in Asia and beyond!
Product Manager – Portfolio Companies
Sirex Portfolio Companies
Salary: $135,000 – $190,000 USD base + equity
Location: Remote-first
About the role Own product strategy and roadmap for 1–2 portfolio projects (DeFi protocols, trading platforms or RWA infrastructure).
What you’ll do
Define vision, prioritize features and write specs
Work directly with smart-contract and frontend teams
Design user flows and drive product-market fit
Run user research and iterate fast
Requirements
4+ years Product Management experience
Previous Web3/DeFi product experience mandatory
Strong technical intuition
Apply → Send CV + 1 strongest product case
Frontend Engineer – Web3 Products
Sirex Portfolio Companies
Salary: $120,000 – $175,000 USD base + equity
Location: Remote-first
About the role Build beautiful, high-performance frontends for DeFi, RWA and agent platforms (Next.js + Wagmi/Viem stack).
What you’ll do
Ship trading interfaces, dashboards and wallet flows
Optimize for mobile and lightning-fast UX
Integrate with smart contracts and oracles
Work directly with design and product teams
Requirements
3+ years Next.js / React + TypeScript
Strong experience with Wagmi, Viem, RainbowKit or similar
Web3 product intuition (wallets, transactions, gas UX)
Apply → Send CV + GitHub
On-Chain Data Analyst
Sirex Fund + Portfolio
Salary: $110,000 – $160,000 USD base + equity
Location: Remote-first
About the role
Turn raw blockchain data into actionable investment insights and portfolio monitoring tools.
What you’ll do
Build and maintain Dune dashboards + custom indexers
Track TVL, user activity, token flows and protocol health
Create weekly investment memos and anomaly alerts
Support due diligence with on-chain forensics
Requirements
Strong SQL + Python experience
Deep knowledge of The Graph, Dune, Flipside or custom subgraphs
Previous crypto research or trading background
Apply → Send CV + 1 example Dune dashboard
Operations Associate / Chief of Staff
Sirex Fund Salary: $95,000 – $135,000 USD base + carry Location: Remote-first
About the role Be the right-hand person to partners: run fund operations, portfolio support and internal processes.
What you’ll do
Manage deal flow, data rooms and investment memos
Coordinate portfolio reporting and founder updates
Handle legal, compliance and admin tasks
Support events, LP communication and hiring
Requirements
2–4 years in VC, startup ops or consulting
Extremely organized and fast-moving
Web3/native crypto understanding is mandatory
Apply → Send CV + short note “Why you’d be a great CoS”
Community & Growth Lead
Sirex Portfolio Companies Salary: $110,000 – $155,000 USD base + equity + token package Location: Remote-first
About the role Own community strategy and growth for 2–3 portfolio projects (AI agents, RWA platforms, DeFi protocols).
What you’ll do
Build and scale Telegram, Discord, X and on-chain communities
Run engagement campaigns, AMAs, airdrops and incentive programs
Create content calendars and growth experiments
Track metrics and report directly to founders
Requirements
3+ years community/growth experience in Web3
Proven track record of growing communities from 0 to 10k+ active members
Strong writing and meme/game theory skills
Apply → Send CV