Research Engineer (Cryptography/Security)
Full time
Remote
Compensation is not specified
Role
Security Engineer
Description
MachineFi Lab is seeking skilled research engineers with expertise in IoT security to join our research team. As a research engineer specializing in IoT security, your responsibilities will include leading decentralized IoT research projects, developing IoT proof of concepts (PoCs) and products, and collaborating with the product team to deliver innovative MachineFi solutions. This role presents the unique opportunity to contribute to our long-term vision of empowering billions of devices and decentralized applications in both physical and digital domains.
Responsibilities:
- Conduct research in various IoT security domains, such as hardware root-of-trust, secure operating systems, decentralized security architecture, Trusted Execution Environment (TEE), secure boot, and over-the-air updates.
- Prepare technical reports and research articles, and present research findings at industry and academic events.
- Collaborate with business partners and engineers to build IoT prototypes and products.
- Integrate IoT hardware into production-ready blockchain and IoT solutions alongside the product team.
- Engage and participate in activities within industry consortiums and standardization bodies.
- Collaborate with researchers and engineers from MachineFi Lab and external entities to develop cutting-edge blockchain and IoT solutions.
Requirements:
- Bachelor's or master's degree in computer engineering or a related field, or equivalent experience in research and development.
- Experience working with open-source hardware (e.g., Raspberry Pi, Arduino) and security chips (e.g., TPM, secure element).
- Proficiency in one or more programming languages, such as C/C++ or Rust.
- Excellent communication, writing, and presentation skills, with the ability to develop relationships with key business partners.
- Quick learner of decentralized IoT architecture and blockchain technologies.
About MachineFi and Our Culture:
MachineFi Lab is IoTeX's core developer, focused on providing technology for Decentralized Physical Infrastructure Networks (DePIN). DePIN is a Web3 category projected to become a multi-trillion-dollar economy supported by billions of smart devices and trillions of sensors. Our team consists of over 60 research scientists and engineers who have released the world's first decentralized off-chain compute framework for smart devices and real-world data called W3bstream. We aim to offer advanced middleware and tools for Web2 businesses connecting to Web3 token incentives using user-owned smart devices for confirmation of real-world activity. Our Proof-of-Anything technology can be applied to various datasets, such as location, activity, and humanity.
With our user-friendly tools, X-and-earn scenarios like play-and-earn, walk-and-earn, and sleep-and-earn, along with community-owned machine networks like smart cities and public utilities, can be created. We have received backing from nearly 20 notable VCs, including Samsung Next, Jump Crypto, Draper Dragon, Xoogler Ventures, IOSG, Wemade, and Escape Velocity. MachineFi Lab is dedicated to developing advanced technology that bridges the metaverse and the real world.
Skills Required
Machinefi
Website
machinefi.comCompany size
Not specified
Location
United States
Description
Building Tomorrow's Internet Today
And Powering the Machine-to-People Reward Economy
Ligo Network
Prop Trader (Crypto Market) Ligo Network
Singapore
Singapore
Part time
Remote
The Role
As a Proprietary Trader at Ligo Network, you’ll leverage your deep understanding of crypto markets, meme ecosystems, and DeFi protocols to generate alpha and execute high-frequency, high-reward strategies. This role is designed for fearless traders who thrive in fast-paced environments and possess an uncanny ability to spot trends before they go viral.
Key Responsibilities
Develop and deploy proprietary trading strategies across decentralized exchanges (DEXs), meme coins, and emerging Web3 assets.
Execute high-frequency trades with precision, capitalizing on market inefficiencies and volatility.
Analyze on-chain data, social sentiment, and macroeconomic trends to identify alpha opportunities.
Manage risk dynamically while optimizing portfolio performance in rapidly shifting markets.
Collaborate with Flappy DAO’s network of elite traders to share insights and refine collective strategies.
Stay ahead of the curve by exploring new protocols, airdrops, and meta shifts in the crypto landscape.
Who We’re Looking For
✅ Proven experience in crypto trading, with a track record of profitability in meme coins, altcoins, or derivatives.
✅ Deep expertise in Web3 ecosystems (DeFi, NFTs, DAOs) and familiarity with tools like DexScreener, DeFiLlama, and Telegram alpha groups.
✅ Meme coin savant: Ability to decode viral trends, community narratives, and hype cycles.
✅ Risk management mastery: Discipline to balance aggressive plays with capital preservation.
✅ Technical edge: Proficiency in trading bots, on-chain analytics, and smart contract interactions.
✅ Entrepreneurial mindset: Self-driven, adaptable, and hungry to innovate in a decentralized world.
Why Join Ligo Network?
Access to exclusive alpha: Tap into insider insights, early-stage projects, and proprietary tools.
Elite network: Collaborate with top-tier traders and crypto OGs shaping the future of finance.
Cutting-edge resources: Leverage advanced analytics, AI-driven signals, and decentralized infrastructure.
Competitive compensation: Earn performance-based rewards with uncapped upside.
Shape Web3: Be at the forefront of DeFi innovation and meme-driven market movements.
As a Proprietary Trader at Ligo Network, you’ll leverage your deep understanding of crypto markets, meme ecosystems, and DeFi protocols to generate alpha and execute high-frequency, high-reward strategies. This role is designed for fearless traders who thrive in fast-paced environments and possess an uncanny ability to spot trends before they go viral.
Key Responsibilities
Develop and deploy proprietary trading strategies across decentralized exchanges (DEXs), meme coins, and emerging Web3 assets.
Execute high-frequency trades with precision, capitalizing on market inefficiencies and volatility.
Analyze on-chain data, social sentiment, and macroeconomic trends to identify alpha opportunities.
Manage risk dynamically while optimizing portfolio performance in rapidly shifting markets.
Collaborate with Flappy DAO’s network of elite traders to share insights and refine collective strategies.
Stay ahead of the curve by exploring new protocols, airdrops, and meta shifts in the crypto landscape.
Who We’re Looking For
✅ Proven experience in crypto trading, with a track record of profitability in meme coins, altcoins, or derivatives.
✅ Deep expertise in Web3 ecosystems (DeFi, NFTs, DAOs) and familiarity with tools like DexScreener, DeFiLlama, and Telegram alpha groups.
✅ Meme coin savant: Ability to decode viral trends, community narratives, and hype cycles.
✅ Risk management mastery: Discipline to balance aggressive plays with capital preservation.
✅ Technical edge: Proficiency in trading bots, on-chain analytics, and smart contract interactions.
✅ Entrepreneurial mindset: Self-driven, adaptable, and hungry to innovate in a decentralized world.
Why Join Ligo Network?
Access to exclusive alpha: Tap into insider insights, early-stage projects, and proprietary tools.
Elite network: Collaborate with top-tier traders and crypto OGs shaping the future of finance.
Cutting-edge resources: Leverage advanced analytics, AI-driven signals, and decentralized infrastructure.
Competitive compensation: Earn performance-based rewards with uncapped upside.
Shape Web3: Be at the forefront of DeFi innovation and meme-driven market movements.
Payment in Crypto
George Antoniades
Looking to hire a SPOT trader see more for details
Full time
Remote
Looking to hire a spot trader that can provide excellent signals
SPOT TRADING ONLY
1% to 2% maximum take profit
3 minimum to 4 signals per day
Only deal with well-known coins btc, eth, xrp, bitcoin cash, etc
If 100%-win rate per month monthly salary $1000
Send signals via WhatsApp
Please send your CV qualifications and win rate!
SPOT TRADING ONLY
1% to 2% maximum take profit
3 minimum to 4 signals per day
Only deal with well-known coins btc, eth, xrp, bitcoin cash, etc
If 100%-win rate per month monthly salary $1000
Send signals via WhatsApp
Please send your CV qualifications and win rate!
Payment in Crypto
MAHDI PTE. LTD.
Community Operation
Full time
Remote
Responsibilities:
Manage and maintain core community platforms (such as Telegram, X.com, TikTok, LINE, etc.) by publishing accurate and engaging original content, including announcements, tutorials, user stories, etc., to expand brand influence.
Develop and implement community guidelines, maintain a positive atmosphere, and handle disputes. Respond to community members' questions in a timely manner and provide basic support.
Plan and execute community-exclusive activities (AMAs, Q&As, game nights, creative competitions, online/offline meetups).
Build a self-sustaining fan community, encouraging user-generated content and peer-to-peer interactions.
Create segmented channels or communication mechanisms for different user groups (fans, creators, developers, investors). Act as a communication bridge between the community and project teams (product, technical, marketing), conveying the voice of the community.
Reward community contributions within the community using methods such as airdrops, point systems, and other incentives, in line with the marketing strategy, to encourage token holders to actively participate in the project .
Establish partnerships with core Web3 communities and develop a clear partnership framework, detailing resource sharing, event support, and mutual incentive policies.Utilize analytics tools to continuously optimize community engagement strategies based on user feedback and interaction data.
Requirements:
Bachelor's degree or above, with 1-3 years of experience in community operations or social media management. Experience with Web3 or blockchain projects is preferred.
Excellent written and verbal communication skills in both Chinese and English, capable of effectively conveying project information.Possess a certain level of creativity and editing skills, able to independently write or assist in producing related copy, images, and video materials.
Demonstrate excellent organizational and coordination abilities, capable of operating efficiently in a fast-paced and dynamically changing work environment.
Exhibit strong team collaboration spirit, proactive attitude, and the ability to independently solve problems and drive project progress.
Key Points:
Work Format: This position is full-time remote with a decentralized work model. The candidate must possess strong time management skills to ensure timely responses and efficient collaboration during working hours.
Communication and Collaboration: Communication will primarily be conducted online, with the option for in-person meetings if necessary.
Holiday Arrangement: Holidays will generally follow China's official public holiday schedule. However, due to international collaboration, it is essential to maintain basic communication during holidays to ensure that work is not affected.
Manage and maintain core community platforms (such as Telegram, X.com, TikTok, LINE, etc.) by publishing accurate and engaging original content, including announcements, tutorials, user stories, etc., to expand brand influence.
Develop and implement community guidelines, maintain a positive atmosphere, and handle disputes. Respond to community members' questions in a timely manner and provide basic support.
Plan and execute community-exclusive activities (AMAs, Q&As, game nights, creative competitions, online/offline meetups).
Build a self-sustaining fan community, encouraging user-generated content and peer-to-peer interactions.
Create segmented channels or communication mechanisms for different user groups (fans, creators, developers, investors). Act as a communication bridge between the community and project teams (product, technical, marketing), conveying the voice of the community.
Reward community contributions within the community using methods such as airdrops, point systems, and other incentives, in line with the marketing strategy, to encourage token holders to actively participate in the project .
Establish partnerships with core Web3 communities and develop a clear partnership framework, detailing resource sharing, event support, and mutual incentive policies.Utilize analytics tools to continuously optimize community engagement strategies based on user feedback and interaction data.
Requirements:
Bachelor's degree or above, with 1-3 years of experience in community operations or social media management. Experience with Web3 or blockchain projects is preferred.
Excellent written and verbal communication skills in both Chinese and English, capable of effectively conveying project information.Possess a certain level of creativity and editing skills, able to independently write or assist in producing related copy, images, and video materials.
Demonstrate excellent organizational and coordination abilities, capable of operating efficiently in a fast-paced and dynamically changing work environment.
Exhibit strong team collaboration spirit, proactive attitude, and the ability to independently solve problems and drive project progress.
Key Points:
Work Format: This position is full-time remote with a decentralized work model. The candidate must possess strong time management skills to ensure timely responses and efficient collaboration during working hours.
Communication and Collaboration: Communication will primarily be conducted online, with the option for in-person meetings if necessary.
Holiday Arrangement: Holidays will generally follow China's official public holiday schedule. However, due to international collaboration, it is essential to maintain basic communication during holidays to ensure that work is not affected.
Payment in Crypto
Amina Afzal
Head of Automated Trading
Colombo, Brazil +9
Colombo, Brazil +9
Full time
Remote
Job Title: Head Trader / Fund ManagerJob Type: Full-timeAbout Us:At Skyray Capital, we are committed to building lasting wealth through smart, strategic investments. Our dynamic approach blends innovation with expert management, unlocking diverse opportunities across markets to drive exceptional growth and long-term success. We thrive on creating value and securing a prosperous future for generations to come. Job Description:We are seeking an experienced and highly confident Head Trader / Fund Manager to lead and manage our trading teams. The ideal candidate will have a proven track record of successfully managing trading teams and delivering consistent performance. This role requires strong leadership skills, the ability to hire and develop top trading talent, and the discipline to enforce risk management protocols.Key Responsibilities:Lead and manage trading teams, ensuring high performance and adherence to company objectives.Hire, train, and mentor new traders, fostering a culture of continuous improvement and accountability.Conduct interviews and assess trader potential by assigning demo accounts and evaluating performance.Monitor trading activities, track performance metrics, and ensure strict adherence to risk management protocols.Implement trading strategies and oversee the day-to-day operations of trading desks.Develop performance benchmarks and KPIs for traders to meet and exceed.Provide regular reports and performance reviews to senior leadership.Enforce discipline within the team, including termination decisions when necessary based on performance and compliance.Stay informed of market trends, economic developments, and new trading technologies.Qualifications:Proven experience in leading and managing trading teams, ideally in a hedge fund, proprietary trading firm, or investment bank.Strong knowledge of financial markets and trading instruments across multiple asset classes.Demonstrated ability to hire, train, and manage high-performing traders.Exceptional leadership and decision-making skills with a results-driven mindset.Excellent understanding of risk management principles and the ability to enforce protocols effectively.Strong analytical skills and experience with trading software and performance tracking tools.Excellent communication and interpersonal skills.Preferred Qualifications:CFA, CMT, or other relevant financial certifications.Experience with algorithmic trading or quantitative strategies.Proven ability to develop and implement trading strategies.
Sally Xiao
KOL BD (English regoin, Iran, Spain, Korea, Japan, Taiwan...)
Full time
Remote
Job Title: KOL Business Developer
Job type: Full-time, remote
Key Responsibilities:
1. Develop and execute strategies to grow the derivatives trading user base in target regions.
2. Build and manage partnerships with institutional clients and key ecosystem players.
3. Identify market trends, user needs, and competitor activities to drive product and service enhancements.
4. Collaborate with internal teams to optimize product offerings and campaigns for target markets.
Qualifications:
1. Proven experience in business development or sales in the crypto/financial industry.
2. Strong understanding of derivatives trading and market dynamics.
3. Excellent communication and negotiation skills.
Job type: Full-time, remote
Key Responsibilities:
1. Develop and execute strategies to grow the derivatives trading user base in target regions.
2. Build and manage partnerships with institutional clients and key ecosystem players.
3. Identify market trends, user needs, and competitor activities to drive product and service enhancements.
4. Collaborate with internal teams to optimize product offerings and campaigns for target markets.
Qualifications:
1. Proven experience in business development or sales in the crypto/financial industry.
2. Strong understanding of derivatives trading and market dynamics.
3. Excellent communication and negotiation skills.