Software Engineer - Java (Quant Platform - Strategy Services)
Hong Kong
Full time
Office
Compensation is not specified
Role
Software Engineer
Description
About OKX:
At OKX, we are devoted to leveraging technology to reshape our future. Established in 2017, OKX stands as a prominent cryptocurrency spot and derivatives exchange worldwide. With a foundation in blockchain technology, we aim to transform the financial landscape by offering diverse products, solutions, and trading tools. Trusted by more than 20 million users across 180 global regions, OKX aims to provide an interactive platform that unlocks the world of crypto for every individual. Alongside our DeFi exchange, OKX delivers OKX Insights, a forward-looking research division within the cryptocurrency industry. With a vast array of crypto services and a commitment to innovation, OKX envisions a landscape of financial access supported by blockchain and decentralized finance.
We are dedicated to nurturing our team members just as much as we are to advancing technology. Our culture is characterized by teamwork, adaptability to change, and ethical practices. We endeavor to cultivate a welcoming, fulfilling, and diverse environment for all individuals at OKX. Regardless of background, everyone is esteemed, respected, and equipped with equal opportunities to grow and excel — we are here to help you unleash your full potential.
About Quant Platform:
Quant Platform offers cutting-edge technology that spans all facets of crypto trading. Our scope includes establishing low-latency connections to global crypto platforms, providing automated pricing and trading bot strategies, conducting high-frequency data analysis and capture, and implementing state-of-the-art micro frontends for trade management.
If you are a skilled professional with a keen interest in crypto trading and automation through algo bots, we look forward to hearing from you.
About The Role:
We seek a Python quant developer to join our Strategy Services team at Quant Platform. In this role, you will collaborate on our top-tier strategy-container technology, enabling traders and strategists to conceive, implement, test, and roll out quantitative trading strategies.
Responsibilities:
- Oversee and contribute to the exclusive strategy service solution driving all our quantitative trading strategies.
- Develop and deliver tech solutions that prioritize usability, scalability, and low latency.
- Systematically assess and monitor internal market data and order latency.
- Collaborate with a proficient team boasting a wealth of experience from prestigious investment banks and hedge funds.
Requirements:
- Strong educational background in STEM (Science/Technology/Engineering/Mathematics).
- Exceptional logical reasoning and problem-solving capabilities.
- Proficiency in high-performance engineering through Python and async programming patterns.
- Knowledge of distributed systems and microservice architecture.
- Experience in implementing automated testing and continuous integration.
- Proficiency in operating within a POSIX environment.
- Eagerness to cultivate expertise in various trading products across financial and crypto markets, encompassing spot, future, swap, options, structured products, and DeFi trading.
Skills Required
OKX
Website
www.okx.comCompany size
Not specified
Location
United States
Description
Not specified
Velora
NFT Lore Weaver/Character Architect (Web3 Storytelling Expert)
Dubai, United Arab Emirates
Dubai, United Arab Emirates
Full time
Remote
We seek a crypto-proven storyteller to craft NFT characters that shape our multichain MMO economy. Your lore will live on-chain, your creations will trade like assets, and your ideas will govern factions across 11+ blockchains.
Responsibilities:
- Design dynamic NFTs with traits tied to DAO votes, token prices & player behavior
- Embed DeFi mechanics into character backstories (e.g., liquidity pools as "magic reservoirs")
- Collaborate with devs to implement ERC-6551 narrative systems
Requirements:
- Shipped 2+ NFT collections (>1 ETH volume) – share contract addresses
- Fluency in Web3 concepts (MEV, bonding curves, ERC-721A)
- Active in NFT communities (Discord roles as proof)
Rewards:
- 3-7% royalties from your NFT sales
- Governance over plotlines via Lore DAO
- 0.5% of all in-game trades involving your work
Responsibilities:
- Design dynamic NFTs with traits tied to DAO votes, token prices & player behavior
- Embed DeFi mechanics into character backstories (e.g., liquidity pools as "magic reservoirs")
- Collaborate with devs to implement ERC-6551 narrative systems
Requirements:
- Shipped 2+ NFT collections (>1 ETH volume) – share contract addresses
- Fluency in Web3 concepts (MEV, bonding curves, ERC-721A)
- Active in NFT communities (Discord roles as proof)
Rewards:
- 3-7% royalties from your NFT sales
- Governance over plotlines via Lore DAO
- 0.5% of all in-game trades involving your work
Payment in Crypto
Velora
DevOps Engineer
Singapore
Singapore
Full time
Remote
Mission: Fortify sovereign infrastructure for a player-owned economy where downtime = lost kingdoms.
Responsibilities:
Architect zero-downtime multichain ops (Arbitrum/BASE rollups, fraud-proof autoscaling)
Design self-healing node clusters that counter NFT minting DDoS attacks in <5ms
Embed on-chain circuit breakers to halt exploits before they drain $CORE liquidity
Turn Discord FUD storms into infra stress metrics via custom LLM pipelines
You’re a Fit If:
You’ve slashed gas costs by 30%+ in past DeFi/GameFi projects (prove it)
Your idea of “monitoring” includes MEV bot behavior and DAO vote latency
You’ve built systems where “chaos testing” means simulating chain splits during PvP wars
You see player rage-quits as a critical infrastructure metric
Compensation:
Base + % of rescued gas fees (paid in $CORE)
NFT “Backbone” Pass (permanent % of protocol revenue)
DAO voting power scaled to uptime milestones (*99.99% SLA = veto rights*)
Responsibilities:
Architect zero-downtime multichain ops (Arbitrum/BASE rollups, fraud-proof autoscaling)
Design self-healing node clusters that counter NFT minting DDoS attacks in <5ms
Embed on-chain circuit breakers to halt exploits before they drain $CORE liquidity
Turn Discord FUD storms into infra stress metrics via custom LLM pipelines
You’re a Fit If:
You’ve slashed gas costs by 30%+ in past DeFi/GameFi projects (prove it)
Your idea of “monitoring” includes MEV bot behavior and DAO vote latency
You’ve built systems where “chaos testing” means simulating chain splits during PvP wars
You see player rage-quits as a critical infrastructure metric
Compensation:
Base + % of rescued gas fees (paid in $CORE)
NFT “Backbone” Pass (permanent % of protocol revenue)
DAO voting power scaled to uptime milestones (*99.99% SLA = veto rights*)
Payment in Crypto
Velora
3D Motion Designer
Dubai, United Arab Emirates
Dubai, United Arab Emirates
Full time
Remote
Vision At Legends of Velora, we don’t just build games—we forge living, player-owned realities. As a 3D Motion Designer, you won’t just animate assets—you’ll define the kinetic soul of a cross-chain MMO where every movement, transition, and effect feeds into a thriving player-driven economy. Your work will be the visual pulse of a decentralized world, seen by thousands of players across OpenSea, Blur, and beyond.
Your Mission
Craft immersive animations that make blockchain interactions feel alive—trading, battling, and exploring across Chain Worlds
Design motion systems where NFT assets evolve based on ownership history, market value, and in-game achievements
Develop real-time procedural effects tied to on-chain data (gas fees, liquidity pools, DAO votes)
Collaborate with WebGL engineers to push Three.js to its limits, ensuring buttery performance across browsers and devices
Own the full motion pipeline—from concept to implementation—with zero corporate bureaucracy
What You Bring
A portfolio showcasing real-time 3D animations (games, interactive experiences, or Web3 projects)
Mastery of After Effects, Blender, or Maya + experience with game engines (Unity/Unreal) or WebGL frameworks
A haсker mindset—ability to prototype motion systems that react to live blockchain data
Obsession with player psychology—you know how subtle motion cues influence trading behavior
Bonus: Any experience with NFT animation, generative art, or on-chain asset pipelines
Why This Isn’t Just Another Job
Your animations become economic events—rare NFT effects can spike trading volume
No "revisions for the CEO’s nephew"—creative freedom backed by a DAO
Revenue share in $CORE + NFT royalties for signature effects
Build the standard for Web3 motion design—your work will be copied across chains
The Velora Edge
A custom WebGL engine built for zero-lag, cross-chain gameplay
37,000+ early adopters waiting to experience your creations
No App Store gatekeepers—your art reaches players directly, censorship-free
Your Mission
Craft immersive animations that make blockchain interactions feel alive—trading, battling, and exploring across Chain Worlds
Design motion systems where NFT assets evolve based on ownership history, market value, and in-game achievements
Develop real-time procedural effects tied to on-chain data (gas fees, liquidity pools, DAO votes)
Collaborate with WebGL engineers to push Three.js to its limits, ensuring buttery performance across browsers and devices
Own the full motion pipeline—from concept to implementation—with zero corporate bureaucracy
What You Bring
A portfolio showcasing real-time 3D animations (games, interactive experiences, or Web3 projects)
Mastery of After Effects, Blender, or Maya + experience with game engines (Unity/Unreal) or WebGL frameworks
A haсker mindset—ability to prototype motion systems that react to live blockchain data
Obsession with player psychology—you know how subtle motion cues influence trading behavior
Bonus: Any experience with NFT animation, generative art, or on-chain asset pipelines
Why This Isn’t Just Another Job
Your animations become economic events—rare NFT effects can spike trading volume
No "revisions for the CEO’s nephew"—creative freedom backed by a DAO
Revenue share in $CORE + NFT royalties for signature effects
Build the standard for Web3 motion design—your work will be copied across chains
The Velora Edge
A custom WebGL engine built for zero-lag, cross-chain gameplay
37,000+ early adopters waiting to experience your creations
No App Store gatekeepers—your art reaches players directly, censorship-free
Payment in Crypto
Velora
Game Tester – Shape the Future of Web3 Gaming
Dubai, United Arab Emirates
Dubai, United Arab Emirates
Full time
Remote
Vision At Legends of Velora, we’re not just testing bugs—we’re stress-testing the boundaries of player-owned economies. As a Game Tester, you won’t just report glitches—you’ll safeguard a living, breathing multichain universe where every exploit found is a crisis averted for thousands of players and millions in digital assets.Your MissionHunt down bugs like a PvP rogue—except your targets are broken quests, unbalanced economies, and blockchain sync failuresStress-test player-driven systems—from NFT breeding mechanics to cross-chain arbitrage—before they go liveDocument exploits with forensic detail, then help design permanent fixes (not just quick patches)Play daily like a hardcore degenerate—but with a spreadsheet in hand tracking every edge caseBecome the voice of sanity—challenge designers when "innovative" ideas would wreck the in-game economyWhat You BringA ruthless eye for detail—you spot UI misalignments that others ignoreDeep gaming experience—especially in MMOs, strategy games, or play-to-earn titlesBasic understanding of blockchain transactions (gas fees, wallet interactions, etc.)Data-driven mindset—you don’t just say "this feels wrong," you prove it with numbersPassion for breaking things—then explaining exactly how to rebuild them strongerWhy This Isn’t Just Another QA JobYou protect real money—glitches here can tank NFT values or disrupt six-figure marketsDirect access to devs—no "ticket black holes," your reports trigger immediate actionEarly access to alpha builds—test unreleased Chain Worlds before players even know they existProfit from your finds—major bug discoveries earn bonuses in $COREThe Velora EdgeA custom engine with 10x more moving parts than typical Web3 gamesNo corporate red tape—if you find a critical bug at 3 AM, you can wake up the lead devYour work directly impacts OpenSea listings, DAO votes, and live economic events
Payment in Crypto
White Lotus
Blockchain engineer
Hong Kong
Hong Kong
Full time
Remote
At White Latus Capital, we’re reshaping how capital moves in decentralized ecosystems. We build modular, scalable infrastructure that empowers businesses to grow in an ever-changing Web3 world.Our mission: to connect visionaries with tools that deliver precision, performance, and possibility.
We’re looking for a skilled Blockchain Engineer to design, develop, and implement cutting-edge decentralized solutions. If you’re passionate about blockchain technology, smart contracts, and decentralized applications (dApps), we’d love to hear from you!
📍 Responsibilities:
Design, build, and deploy secure and scalable blockchain solutions.Develop smart contracts (Solidity, Rust, or other relevant languages).Work with decentralized protocols (Ethereum, Polkadot, Cosmos, etc.) and layer-2 solutions.Integrate blockchain technology with existing systems (APIs, backend services).Conduct security audits and optimize performance of blockchain networks.Stay updated on industry trends (DeFi, NFTs, DAOs, ZK-proofs, etc.).
🔍 Qualifications
Proven experience in blockchain development (public/private chains).Proficiency in Solidity, Rust, Go, or JavaScript/TypeScript.Familiarity with Web3.js, Ethers.js, or similar libraries.Knowledge of consensus algorithms (PoW, PoS, DPoS) and cryptography. Compatibility Truffle, Hardhat, or Foundry for smart contract deployment.Understanding of IPFS, The Graph, or other decentralized storage/oracle solutions.Strong problem-solving skills and collaborative mindset.
✨ Bonus Skills
(Preferred)Contributions to open-source blockchain projects.Experience with zero-knowledge proofs (ZKPs) or rollups.DevOps skills (Docker, Kubernetes, CI/CD for blockchain nodes).
We’re looking for a skilled Blockchain Engineer to design, develop, and implement cutting-edge decentralized solutions. If you’re passionate about blockchain technology, smart contracts, and decentralized applications (dApps), we’d love to hear from you!
📍 Responsibilities:
Design, build, and deploy secure and scalable blockchain solutions.Develop smart contracts (Solidity, Rust, or other relevant languages).Work with decentralized protocols (Ethereum, Polkadot, Cosmos, etc.) and layer-2 solutions.Integrate blockchain technology with existing systems (APIs, backend services).Conduct security audits and optimize performance of blockchain networks.Stay updated on industry trends (DeFi, NFTs, DAOs, ZK-proofs, etc.).
🔍 Qualifications
Proven experience in blockchain development (public/private chains).Proficiency in Solidity, Rust, Go, or JavaScript/TypeScript.Familiarity with Web3.js, Ethers.js, or similar libraries.Knowledge of consensus algorithms (PoW, PoS, DPoS) and cryptography. Compatibility Truffle, Hardhat, or Foundry for smart contract deployment.Understanding of IPFS, The Graph, or other decentralized storage/oracle solutions.Strong problem-solving skills and collaborative mindset.
✨ Bonus Skills
(Preferred)Contributions to open-source blockchain projects.Experience with zero-knowledge proofs (ZKPs) or rollups.DevOps skills (Docker, Kubernetes, CI/CD for blockchain nodes).
Payment in Crypto