Staff Mobile Engineer (React Native)

Location: Fully remote in Europe or India

Compensation: $60K - $70K

We are a fast-scaling financial technology startup operating at the intersection of Prediction Markets, AI, and Blockchain.

Our platform is currently processing $200M in annualized volume and experiencing explosive growth of 100% week-over-week. We are backed by elite institutional investors, including a $500M AUM digital asset fund and a premier AI/Crypto accelerator with a sub-1% acceptance rate. We are looking for a world-class Staff Mobile Engineer to own our iOS experience and build a high-stakes trading environment where performance is the primary product feature.

As a Staff Mobile Engineer, you will be the architectural lead and primary owner of our iOS trading experience. This is a product-critical role where your code sits directly between our users and live, real-money markets. You will work in a high-bandwidth environment alongside the CEO, COO, and founding engineering team to ship a mobile experience that rivals the best in TradFi.

Key Responsibilities:

Smart Contract Engineer (EVM + Rust)

Location: European timezones

Compensation: highly competitive rates; salary bands are flexible and scale directly with your seniority and depth of DeFi expertise.

We are looking for a highly skilled Smart Contract Engineer with deep expertise in both Solidity (EVM) and Rust to join our elite engineering team at MLabs. In this role, you will be subcontracted to work directly with one of our premier clients—leading innovators in the DeFi space—building next-generation financial infrastructure on Base, Arbitrum, and other EVM-compatible networks.

As a bridge between the smart contract layer and high-performance systems, you will architect, develop, and secure complex DeFi protocols. You aren’t just writing code; you are building the "money legos" of the future, ensuring they are gas-efficient, battle-tested, and capable of handling significant TVL (Total Value Locked).

Senior AI Data Engineer (Agentic Systems)

Location: USA / Europe / Israel - with a 5hour overlap with EST hours

Compensation: $130K - $150K

We build the technology that powers safer, more accessible financial markets. Our risk management systems, oracles, and AI models currently secure over $200 billion in assets across the world's largest decentralized protocols, having processed more than $5 trillion in transaction volume. We recently launched a pioneering Financial Intelligence Platform that transforms complex market data into actionable insights, bringing institutional-grade intelligence to every participant in the ecosystem.

The Role: We are looking for a Senior AI Data Engineer to design and build the agentic systems powering our intelligence platform. You will work at the intersection of LLMs, financial data, and production infrastructure, creating intelligent agents that reason, plan, and execute across complex financial workflows.

Responsibilities:

Senior Mobile Engineer (React Native)

Remote | Full-Time | Engineering

Compensation: $180K - $250K

We are the largest ecosystem builder on a leading decentralized perpetual exchange, currently building the next generation of DeFi trading. Our mission is to democratize access to global financial markets—including crypto, equities, and commodities—by leveraging decentralized technology. To date, our platform has processed $65B+ in cumulative trading volume, generated eight figures in revenue, and supports over 400,000 registered traders.

We are a small, elite team of individual contributors who value autonomy, ownership, and rapid execution. We are looking for a Senior Mobile Engineer who views React Native as a craft. You will sit at the intersection of engineering, design, and product, turning raw speed into a premium mobile experience that feels intentional and indistinguishable from a native app.

Key Responsibilities:

Be a part of sharing special places and shaping lasting memories with Australia’s leading experiential tourism business.

About Us

Eureka 89 is the stunning events and dining space on the top floor of Eureka Tower in Melbourne. We host a wide variety of events - corporate lunches, dinners or cocktail parties, media launches, private milestone celebrations and weddings. We also operate a chef’s tasting dining room, open to the public throughout the week.

About Journey Beyond

Australia’s leading experiential tourism group, Journey Beyond, is privileged to operate 20 brands spanning the country and New Zealand, connecting guests to the land, and to each other.

About Excelya 
Excelya is a fastgrowing European CRO driven by the ambition to deliver the most engaging employee experience while becoming a leading player in clinical research. With more than 1,000 employees across 28 countries, we continue to expand and strengthen our organisation. 
As part of this growth, we are looking for a Senior Business Unit Manager to lead and develop one of our strategic Business Units, oversee a team of Business Managers, and drive operational and commercial excellence across a perimeter of approximately 70 consultants. 

Your Mission 

As a Senior Business Unit Manager, you will be responsible for the full operational, commercial and managerial performance of your Business Unit. Your responsibilities will include: 

Leadership & Team Management 

Product Designer (New Initiatives)

Location: New York (Office)
Compensation: $120K - $180K

We are a core contributor to the first parallelized EVM Layer 1 blockchain, engineered to scale Web3 applications to the level of performance seen in traditional Web2 environments. Our team is composed of veterans from Google, Goldman Sachs, Robinhood, and Nvidia, all dedicated to onboarding the next billion users onto a high-performance digital ecosystem. Backed by $30M from top-tier investors like Jump Crypto, Multicoin Capital, and Coinbase Ventures, we are scaling rapidly and looking for a Product Designer to help bring early-stage ideas to life.

This role sits at the critical intersection of brand, product, and marketing. You will be the primary driver for defining the first visual expression of new initiatives—taking a concept from a "loose idea" to a polished, compelling reality. You’ll thrive here if you are comfortable with ambiguity and love the challenge of building "Version 1" of a project.

Key Responsibilities:

Founding Engineer (Trading Infrastructure)

Location: New York, London (Office)

Compensation: Competitive

We are building the next generation of global trading infrastructure. Designed for sub-millisecond execution and institutional depth, our platform powers spot, perpetuals, and prediction markets on a unified liquidity engine. Built by a team of Wall Street veterans and crypto-native engineers, we are moving beyond the limitations of current exchanges to create a high-performance network that spans across asset classes with zero compromise.

As a Founding Engineer, you will be a core architect of our trading ecosystem. This is a high-leverage role where you will be trusted with substantial autonomy to make foundational design decisions. Working directly with the founders, you will bridge the gap between high-finance performance and decentralized innovation to deliver a best-in-class trading experience.

Key Responsibilities:

Senior Rust Engineer (Solana/DeFi)

Location: Remote (CET +/- 4 hours) Type: Full-time

Compensation: $72K - $90K

We are a stealth-stage DeFi Trading & Intelligence platform dedicated to the Solana ecosystem. We are building the critical infrastructure required for sophisticated on-chain decision-making—ranging from real-time signals and smart money tracking to enterprise-grade fraud detection. Our platform delivers high-fidelity on-chain analytics through a high-performance API. We are a small, fast-moving team tackling the most challenging problems in blockchain data. As a Senior Rust Engineer, you will play a pivotal role in architecting systems that process millions of Solana transactions in real-time.

This is an early-stage startup environment. We are looking for an engineer who thrives on high ownership, fast iteration cycles, and the opportunity to ship code that immediately impacts production environments. If you are passionate about building high-throughput infrastructure and solving "hard" data problems, we want to hear from you.

Responsibilities

Chief Financial Officer (CFO)

Location: Remote / Flexible Type: Full-time

Compensation:$250K - $300K

We are a high-growth software development powerhouse and a primary contributor to one of the largest, most high-velocity crypto social networks in the world. Our team consists of elite builders moving at the frontier of consumer scale, decentralized finance, and high-performance engineering. Our products reach millions of users and operate under the most demanding real-world constraints.

We are seeking a Chief Financial Officer (CFO) to take command of our financial engine. As a core member of the executive leadership team, you will manage massive liquidity, optimize high-volume revenue streams, and navigate the complex intersection of social media and decentralized finance. This is a role for a "crypto-native" leader who thrives in hyper-growth environments where speed is a competitive advantage.

Responsibilities