Fullstack Engineer (Web3)

Location: New York (Hybrid)
Compensation: $200K - $300K

We are a core contributor to a high-performance, open-source blockchain ecosystem. We have pioneered the first parallelized EVM Layer 1, specifically engineered to scale Web3 applications to Web2-level performance. Our mission is to drive the mass adoption of digital assets by providing the infrastructure necessary for the next generation of global applications.

As a Fullstack Engineer, you will be at the epicenter of this evolution. You will not just be building features; you will be shaping the future of decentralized technology by empowering ecosystem partners to launch high-impact dApps. From decentralized exchanges (DEXs) and gaming to AI and DePIN, you will work across diverse domains to push the boundaries of what is possible on-chain.

What you’ll do:

Junior Full Stack Software Engineer (New Grad)

Location: New York City (Office)

Compensations: $150K - $200K

We are a team of elite builders moving at breakneck speed to redefine the intersection of fintech and crypto. As a high-growth software company and a key contributor to one of the largest crypto social networks globally, we prioritize talent density, ownership, and rapid execution.

We are looking for ambitious Junior Software Engineers to join our NYC-based team. In this role, you won't just be writing code; you will be working alongside some of the brightest minds in the crypto space to build the future of decentralized social finance. This is an environment for "A-players" who thrive on high stakes and technical challenges.

We are looking for individuals who have demonstrated a passion for building and a high ceiling for growth. To be considered, you should meet the following criteria:

Staff Frontend Engineer: Low-Latency Trading Interface

Location: Remote - Fully remote in Asia

Compensation: $40K - $60K

Join a high-growth technology company at the forefront of Prediction Markets, AI, and Blockchains. We are experiencing parabolic growth, managing $200 million in annualized volume and growing at over 100% weekly. Our vision is backed by influential investors, including a $500 million AUM digital asset fund and an exclusive AI/crypto accelerator with a sub-1% acceptance rate.

This is a senior, high-impact role dedicated to building a performance-critical trading interface where usability, correctness, and speed are the competitive edge. You will operate directly on systems involving real money and high market risk.

The Staff Frontend Engineer will be a key architect responsible for the user-facing side of our low-latency, high-throughput trading systems. You will translate complex trading data and execution paths into a fluid, responsive, and reliable user experience.

What You'll Do:

Staff Backend Engineer: High-Frequency Trading Systems

Location: Remote - Fully remote in Asia

Compensation: $80K - $100K

Join a hyper-growth technology firm defining the future at the intersection of Prediction Markets, AI, and Blockchains. We are experiencing a rapid scale-up, currently managing $200 million in annualized volume with weekly growth rates exceeding 100%. Our platform is backed by leading institutional capital, including a major $500 million AUM digital asset fund and an elite AI/crypto accelerator known for its sub-1% acceptance rate.

This is a critical, high-leverage role to own and scale mission-critical trading systems. You will work on performance-critical infrastructure where correctness, ultra-low latency, and reliability are non-negotiable.

The Staff Backend Engineer will be responsible for architecting, building, and maintaining the core trading infrastructure. This role focuses on low-latency, high-throughput systems that sit directly in the execution path, operating close to real money and high market risk.

What You'll Do:

Hybrid UX & Graphic Designer (Blockchain/Fintech) - Global Remote

Location: Remote - Global (Preference for candidates based in Europe)

Compensation: $150K - $180K

We are seeking a versatile and strategic Hybrid UX and Graphic Designer to transform complex crypto products into professional, intuitive, and visually compelling experiences.

Join a passionate, intelligent, and globally dispersed team building a high-performance blockchain operating system that redefines what is possible on Ethereum. Our platform, which includes a groundbreaking Virtual Machine and a new programming language, focuses on unparalleled throughput, decentralization, and security, simplifying the development process for builders worldwide. We are united by a love for innovation and a commitment to shaping the future of blockchain technology.

This role is responsible for design across product development, marketing, and community engagement. You will create end-to-end user experiences for professional traders, develop high-impact visual assets for marketing campaigns, and ensure a cohesive, high-standard visual identity for the platform. The ideal candidate will possess a strong understanding of trading mechanics and user interfaces, translating this knowledge into precise and effective design solutions.

Lead/Senior Front-End Engineer (DeFi Infrastructure on Solana)

Location: Remote - PST-CAT preference

Compensation: Competitive

We are building the next generation of Decentralized Finance (DeFi) liquidity infrastructure on Solana. Our platform solves major industry problems by moving beyond traditional over-collateralized lending. We enable under-collateralized borrowing, programmable margin accounts, and composable strategies, all through one seamless application, unlocking capital efficiency and reducing risk.

We are seeking a foundational hire, a Lead/Senior Front-End Engineer, to own and drive the frontend of our flagship platform. This role will shape the entire user experience, technical architecture, and future frontend engineering culture.

As the go-to person for all things frontend, you will be responsible for defining the technical vision and delivering a world-class, high-performance user experience for advanced DeFi users.

Trader Analyst - High-Performance On-Chain Market Maker

Location: Remote - Must be able to work PST hours - so preference is US/South America & New Zealand based candidates.

Compensation: $75K - $100K

We are a stealth, on-chain, Solana-focused low-cap market maker: a private, tight-knit team obsessed with performance, precision, innovation, and absolute excellence. We operate fast, stay quiet, and execute aggressively. If you thrive in an elite environment where growth is earned, not given, you will fit in.

We are seeking a Trader Analyst to operate at the intersection of execution trading, liquidity strategy, and client advisory. This high-impact role balances direct client communication with hands-on, high-speed trading execution in low-cap crypto assets.

The Trader Analyst will be responsible for balancing key client-facing communication, strategic analysis, and disciplined trading execution in a fast-paced, 7-day market environment.

Senior Executive Assistant to General Partner - Investment Firm

Compensation: $125K - $150K

Location: New York City, USA (Fully Office-Based Required)

Join a global investment firm specializing in ecosystem growth, working closely with a diverse portfolio of 90+ companies. Our team is composed of technical operators and strategic thinkers dedicated to being the most founder-friendly and helpful source of capital in the market.

We are seeking a high-caliber Senior Executive Assistant (Senior EA) to work closely with our General Partner (GP), ensuring seamless progress and maximum efficiency across his day-to-day investment activities and strategic initiatives. This is a critical, high-touch role that requires exceptional organizational skills and discretion.

As the Senior EA to the General Partner, you will act as a trusted partner, gatekeeper, and organizational backbone, allowing the GP to focus on high-value investment decisions.

Network Infrastructure Engineer - AI Data Platform

Location: Hybrid - Ashburn

Compensation: $125K - $150K

Join a lean, technical team building the critical infrastructure that delivers massive amounts of web data to companies training the world’s most powerful AI models. We operate a vast distributed crawler, granting unique access to high-quality public web data at a global scale. Our work involves building advanced pipelines for ingesting, segmenting, and annotating billions of videos, transcripts, and audio files, directly powering dataset creation for frontier AI labs.

We are looking for a talented Network Infrastructure Engineer with significant experience in infrastructure and network architecture design. You will be responsible for building and maintaining the robust physical and cloud infrastructure that powers our AI-driven platform. Your work will directly impact the efficiency, security, and performance of our systems at massive scale.

This role requires deep expertise across network architecture, physical deployment, cloud services, and automation (Infrastructure as Code).

Senior Infrastructure Engineer - High-Performance Blockchain Services

Location: New York City (Office)

Compensation: $200K - $300K

Join the Infrastructure & Platform team at a high-growth crypto derivatives exchange that is rapidly capturing market share in a multi-billion dollar annual sector. Our current focus is on building a multi-asset margin feature that leverages blockchain technology to allow users to post variable forms of collateral, which is essential as multi-asset margin comprises over 86% of crypto accounts.

You will play a pivotal role in designing, architecting, and deploying highly reliable, scalable blockchain services with lightning-fast performance. You will lead the development of mission-critical core infrastructure that powers our products, enabling us to bring financial venues directly to the user.

The Senior Infrastructure Engineer will be responsible for building the core components of a high-throughput, low-latency distributed system, focusing heavily on performance and cryptographic integrity.