Fractal Fridays First Stream held every Friday (8 episodes total, currently on hold due to project being on hold):
Blockchain Center (run by Nick Spanos) Guest Appearances on Trading Tuesdays -
Gamer name "Constantine" (special privilege to know :P. Quality of product does not reflect me, still following project on Discord) stream and coverage of Age of Rust Beta NFT RPG game built on ENJ -
Asking Charles Hoskinson a question at private Cardano event at "The Wharf" in Miami, June 2021
Blockchain Noodles Telegram Group - 221 members strong- started from scratch with Rohit K. earlier this year - members located globally, including India-
Did not create below Telegram groups but have deep involvement in the community:
https://t.me/MiamiBitcoinFOREVER - Blockchain Center. I know and communicate with all the major actors
https://t.me/CryptoDiscussionsIndiaGroup - created with Rohit and other Indians in the cryptocurrency space
https://t.me/RecklessVR - Bitcoin Meetups once weekly every Saturday in VR (AltSpaceVR followed by VRChat "Happy Hour"_
(Unable to find link on short notice, please check corresponding screenshots below. Was involved with creation of conference on chat and in physical/meatspace) - Shitcoin Miami 2021 Conference
Discord Groups created/co-created by me:
(Please find corresponding screenshots below)
Blockchain Noodles Discord - https://discord.gg/6UqrYf9C
Fractal Networks Discord - https://discord.gg/YxXAfGXh
Cloud Nine Trading (Equity and Crypto Trading Group launched by childhood friend and me in 2019) - https://discord.gg/URJpmnUH
Discord Crypto/Blockchain Groups I Follow/Engage/Know Players In MeatSpace:
Blockchain Center Devs - https://discord.gg/RkCzsQgr
Blockchain Center - https://discord.gg/3553B6Uj (Helped organize Hackathon - please find corresponding screenshot attached).
Age of Rust Discord Server - https://discord.gg/yfyA22CT (please refer to YouTube video link in this email with game stream) (Clover is single man creator of game)
LinkedIn pages built from ground up this year with Ace Desai (Fractal Technologies) and Rohit K. (Blockchain Noodles) -
Blockchain Noodles - https://www.linkedin.com/company/bnxworld/mycompany/?viewAsMember=true
Fractal Technologies - https://www.linkedin.com/company/fractal-tech/?viewAsMember=true
Member of exclusive sub 150 person group - joined Ben's channel when he had less than 10k followers in March 2020 - https://www.youtube.com/channel/UCRvqjQPSeaWn-uEx-w0XOIg
Members and Ben can be vetted for proof. Unfortunately, I cannot post a group link due to its exclusive nature.
Other information (Projects/Events I helped create & took part in):
Blockchain Center Hackathon promo video: https://www.youtube.com/watch?v=FRTaUF_h624&ab_channel=BlockchainCenter
Prior to COVID-19 outbreak spent many hours in this dedicated blockchain space. Directly involved with outreach and creation of this job fair event. Orchestrated recruitment events to recruit students from Florida International University and Miami-Dade College: https://www.youtube.com/watch?v=UL-whj3E0I8&ab_channel=BlockchainCenter (Know Eryka Gemma well).
Unrelated cryptocurrency/blockchain recruitment/community outreach work - FL Field Director for Generation Opportunity (arm of Americans for Prosperity - Koch Brothers) in Tallahassee. Was continuously responsible for 15 volunteers and had the responsibility to hold events on university campuses in the area and in business districts. Please find Generation Opportunity event photo attached (event created and managed by myself).
Generation Opportunity Election Night photo solo event also attached.
BitBasel - directly involved with creation and management of yearly event since first iteration in 2019 - https://www.instagram.com/bitbaselmiami/
103 posts 1,064 followers
Blockchain Center - directly involved with sharing and creating monthly events for the center since 2019 (led by my good friend Daniel Figureoura). Gearing back up post pandemic. -https://www.instagram.com/blockchaincntr/
86 posts 2,003 followers
Shitcoin Conference - https://www.instagram.com/shitcoinconference/ (Moderator on panel and helped create conference)
31 posts 376 followers
NFT Oasis - https://www.instagram.com/nftoasis/ - collaborator and member. Events and virtual gallery held on AltSpaceVR.
72 posts 969 followers
I live and breathe crypto, blockchain. Discord constantly open, Telegram constantly sending notifications, checking portfolio every 20 minutes...
I have been specialized in blockchain development for 5 years and have experience in full stack web development for 8 years.
I love challenges and very sensitive to new techs
I am open to work and summarized my experience/skills below:
- Portfolio: https://davechan.netlify.app/
1) Smart contract development in Ethereum & EVMs like Binance, Polygon, Fantom, Avalanche, Solana.
- Writing / Auditing Smart contract with solidity and unit test / deploy / verify / analyzing with hardhat, truffle, Remix.
- Great expertise about ERC20, ERC721, ERC1155 openzepline libs and standards
- DeFi protocols: staking / vesting / yield farming, liquidity pool, crypto exchange, cross-chain-bridge and DEX router SDKs like uniswap, pancakeswap, spookyswap, sushiswap.
- NFT marketplace, NFT minting / staking on all EVM chains
- Lottery / Raffle /Auction
2) Dapp development in frontend / backend / web3 / API integrations
special langs: React.js, Next.js, Node.js, Express.js, Typescript, web3 / ethers.js, TailwindCSS, ABI / json and DB programming languages like MySQL, Postgresql, subgraph and webpack, Restful API
I am always focusing on development, maintenance, problem-solving and team work collaboration
Problem solver with a track record of working independently, seeing projects through to
completion, and meeting deadlines
● Working and managing global remote Software Development teams (Also in the
Crypto/Blockchain, DeFI, dApp) Industry
● Experience with a proven track of record in recruiting, building, and maintaining teams
● Experience knowledge in advancements in Agile and Lean Six Sigma Methodology
● Experience in Mobile and Web Products for Startup companies
● +27 years in IT Operation Management, HR, People Operation and Culture, Audit and
Compliance, IT Operations, BPO, DevOps, IoT, e and m-commerce, Risk and Process
Management, Communication, Assessments,
Negotiations, Internal and External Audit, Global Digital Transformation Call Centers
Processes and Operations (medical area), Supply Chain, leadership, teamwork, focused
on results, Digital Campaigns,
● Experience knowledge BlockChain, Crypto, DeFi, DAO, ZK, zcash, Wallets/LightWallets...
Six years of COO experience scaling start-up and early stage businesses in the crypto, blockchain, NFT, Web3, Metaverse and AI space.
Built on top of 15 years of international leadership in the management consulting space, giving me a very rigorous and disciplined way of working. Experience in building, managing and developing high performing teams working across organisational domains. Comfortable working at C-Level within client organisations to tackle their biggest global challenges.
My name is Yurii. I'm an experienced marketing strategist & marketing funnel architect with 9 years of experience in the following niches: IT & Web Development, Aviation / Air Business, Digital Marketing, Coaching Programs &, Mentoring Programs & Online Courses, Architecture, Import/Export Business, Blockchain & Cryptocurrencies.
Blockchain | Cybersecurity | Metaverse | NFTs | DAOs | DeFi | Play2Earn are the core fields I'm currently focused on.
Highly skilled and knowledgeable about leading the marketing department as a CMO & Head of Marketing, coordinating marketing teams, building smart marketing strategies for business, fully developing the marketing funnel architecture, tracking KPIs, and executing community growth, partnership, and conversion campaigns.
Web3 Marketing Services I take care of upon onboarding & marketing cooperation:
— Blockchain Business Development Strategies;
— Web 3.0 Marketing Strategies;
— Crypto Investments & VCs & Partnerships;
— Marketing Funnel Architecture & Automation;
— Community Building & Growth;
— PR and Press Release Campaigns (Bitcointalk, Cryptotalk, etc.);
— Influencer Management & Collaboration;
— Social Media Management (SMM);
— Cooperation with Thought Leadership Agencies & Individuals (KOLs);
— Listing Management: Market Making, Exchange Listing, CMC & CoinGecko Listing, DeFiPulse Listing, Pancakeswap Listing, Uniswap Listing
— Crypto Promotions & Traffic & Paid Ads (PPC) Management: Google, Twitter, Facebook, Instagram, LinkedIn, Etherscan, Bscscan, Reddit, Quora, 4chain, DappRadar, DexTools, CoinZilla;
Talking about general marketing tools, I'm well experienced in:
— Web3 Marketing Tools: CoinZilla, DappRadar, Discord, DexTools, Various Crypto Forums
— Digital Marketing Tools: InfusionSoft & Keap, Funnelytics, ClickFunnels, CoinZilla, DeadlineFunnels, Facebook Ads, Google Analytics, Google Ads, ManyChat;
— Business Integration & Automation Tools: Zapier, IFTTT, PlusThis, Parsey, Various Chatbots;
— Project Management Tools: Jira, TeamWork, Asana, Trello, Notion, Instagantt, Miro, TransNo, xMind, TryShift, AirTable, Monday.com, Google Calendar, Calendly, ClickUp, Acuity Scheduling, GSuite;
— UI/UX Design & Web Development: WordPress, Divi, Custom Coding Solutions;
— Learning Management Solutions: Kajabi, MasterMind, Udemy, AccessAlly, LearnDash, LifterLMS, Memberium;
— Data & File Management Tools: DocuSign, PandaDoc, Google Drive, Google Sheets, Google Docs, Google Presentations, Notion, Prezi, Vimeo;
— Communication Tools: Zoom, Loom, Slack, Discord, other messaging platforms;
— CRM Systems: InfusionSoft & Keap, Salesforce, HubSpot, ZohoCRM, Bitrix24, amoCRM, LeeLoo;
— All-in-One Solutions: ClickFunnels, Builderall;
— SaaS Administration Tools: Various Hosting Providers (WPEngine, BlueHost, HostGator, etc), WHM, WHMCS, Emails Web Server, Web Email Accounts;
— Security Tools: LastPass, 1Password, Yubi Keys.
Besides the vast marketing experience, I'm really deep into crypto: I do trading on spot & futures, yield farming, long-term investments, and analyze the market pretty well. So I'm familiar with lots of projects, analyzing & monitoring tools, and other websites for being constantly updated with the crypto world.
My vision: I see massive potential in combining blockchain business development, partnership building, marketing & growth, and cybersecurity skills. Therefore I build my professional expertise in these niches and call it Integrity Knowledge.
My main focus: Blockchain & Cryptocurrency Industry. Fin-Tech Industry. Cybersecurity Industry.
My story begins with a deep passion for blockchain technology and the incredible potential it holds to transform industries and empower individuals. I was initially drawn to the world of smart contracts due to their ability to create trustless and secure interactions between parties, and have since dedicated myself to becoming a skilled smart contract engineer and auditor.
What makes me a great smart contract engineer and auditor is my combination of technical expertise, attention to detail, and commitment to security and best practices. I have experience developing and auditing smart contracts on various blockchain platforms such as Ethereum, Binance Smart Chain, and Polygon, and have a strong understanding of Solidity and other smart contract languages.
I am also skilled in identifying and mitigating security vulnerabilities in smart contract code, and have experience working with audit teams to ensure the highest level of security and reliability. Additionally, I am a quick learner and am always eager to stay up-to-date with the latest developments and best practices in the field.
Here are some links to show my experiences.
Overall, my passion for blockchain technology, technical expertise, and commitment to security make me a great fit for any smart contract engineering or auditing role.
It would be pretty amazing, I love everything related to the blockchain, I heard from it three years ago, and a few months back I ws in San Diego and learned a LOT here in my country is very rejected but i KNOW it will be the future.
Born and raised in Lisbon, emigrated to Belgium at the age of 14, and subsequently to the Netherlands, before recently returning to my home country. Graduated with a Bachelor's in "Digital Society" at the University of Maastricht in 2022. It is an interdisciplinary course in the areas of media and culture, history, political science, economics and data science. My thesis was "On the Efficacy of China’s Social Credit System as a Digital Instrument for Policing and Governance". Before that I attended the European School of Brussels where I had a multilingual and multicultural study experience. Currently, I just finished a 3-month professional internship at CNN Portugal, where I was offered to stay but ultimately decided to explore other options. I worked as an intern journalist curating news for programs in the information desk (writing text for the presenters, preparing headlines and quotes, and editing clips for display). Software tools used at CNN: “iNEWS” (News Content Creation & Distribution) and “Rio 4k” (Video & Audio Editing). I have been in the crypto space since my early days at university (2019/20) as a trader, investor and curious learner. PS: I am fluent in Portuguese, English, French and Spanish.
# About Me
**Software Developer** specializing in **blockchain development**. 24 y.o.
## My experience as blockchain developer covers creation of:
• P2E game with ERC20, ERC721/ERC1155 with a lot of additional custom logic, extensions, inline assembly.
• Genesis block contracts for blockchain with PoA (proof of authority) consensus
• Contracts for Uniswap Arbitrage trading system
• Modified Gas Station Network
• Interactive docs for contracts
• Faucet websites
• Other client-side and server-side web3 integrations
## Other experience:
• Machine Learning, Deep Learning, Data Visualization, Data Analysis apps
• Classic web2 applications (Express, DRF, Fiber, React frameworks)
• Technical and regulatory documentation
• Photography :)
Hi, I'm applying to this job because I'm really interested in this position.
Blockchain technology is a fast-growing technology so I want to grow my blockchain skills while working with a great team.
I have a solid experience of reactjs and participated in dozens of large web app development.
And love to build clean and well tested code with perfect source version control.
Saying about blockchain technology, I mainly worked on ethereum, exactly, smart contract and web3, uniswap etc.
I want to know more about your company and plz ping me to let me know.
More than 15 years in the digital marketing arena. Demonstrated experience in managing marketing, acquisition & retention programs that effectively communicate brands, products, and promotional offers. Clear understanding & strong knowledge of both, the Spanish gaming/gambling industry, and digital communities. Passionate about NFTs. Kernel Fellowship Block II recipient.
Experienced professional in software development projects, DevOps, servers, networking, cryptocurrency, sales, support and marketing. Problem solver and proactive leader.
Constantly learning new technologies and work methodologies. Has in-depth knowledge of the best technologies for businesses and new projects. Obtains results fast without sacrificing quality.
Team player. Enjoys a good challenge and tries new technologies.
In-depth Cryptocurrency and Internet Marketing experience creating applications for different business needs.
Enjoys programming, as well as working on small projects like Rasperry Pi customizations.
I am all-in on crypto 💰
- Certified Blockchain Expert
- Masters Degree in Management
- PGd in Blockchain Technology
- Engineering Bachelor's Degree
- 3+ years Strategic Consultant in Fortune300
- 3+ years marketing manager in web3
I have hands-on experience in 💻
- Defining strategies
- Driving marketing activities across communities and social media platforms
- Managing PR/comms
- Executing+monitoring initiatives and campaigns
- Planning growth initiatives
- All this by keeping an eye on time management! ⏰
I can help in online and offline community activities and my experience in my own crypto community means I can moderate regional social media and chat groups. I also have experience in creating and proof-read content in my crypto community. I have ample experience in influencer marketing as well as working with partners for common results.
And working remotely since last 3 years have made my communications very effective.
At India's biggest CEX, I have single-handedly
- Launched their merchandise store
- End-to-end work on Influencer Marketing
- Grew WazirX Warrior Ambassador Program 10X
- Independently produced & hosted Crypto Show on YouTube
Now managing 'EVERYTHING' related to marketing with a small GameFi startup from Singapore called gDEX Metaverse 💪
I have been working actively in the DeFi space for 3 years and have led teams to build AMM based perpetual products, Smart contracts for DOV’s and Structured Financial Products while collaborating with business and finance teams in architecting high functioning on-chain protocols.
I have also developed all the monitoring apps for these SMs based on Graph, Typescript and Golang.
I have been working as a Software Engineer for 7 years. I love to build things from scratch and have done this in the past many times in Python, Golang, NodeJS. I have also led teams in creating apps in these languages.
I have extensive experience in databases like MySQL, Postgres, MongoDB and cloud providers like DO, AWS and GCP.
I am a passionate Senior Full Stack Blockchain Developer with over 6 years of relevant experience in Full Stack & Blockchain development. Performed initial client assessment analysis to begin the research process and supported the Chief Operating Focused on creating collaborative efforts between support and engineering teams to implement system or product level changes to benefit end- users. With a strong attention to detail and accuracy and the important ability to function well in a team setting, Jake is looking for a Full Stack Blockchain Developer job within a forward- moving company.
Meet me, an experienced full-stack developer with a passion for exploring new frontiers in technology. With proficiency in React, NextJS, NodeJS, and Express, I have built a diverse range of web applications that have delighted clients across different industries.
My expertise in databases like MySQL and MongoDB has enabled me to design scalable systems that can handle high volumes of data with ease. I am a quick learner and always eager to explore new technologies that can improve my work.
Recently, I have become fascinated with Web3 technologies and the potential they offer for building decentralized applications. I have immersed myself in the world of blockchains, learning about Bitcoin, Ethereum, Solana, Polygon, and Coinbase. My knowledge of these platforms has given me a deep understanding of how decentralized applications work and the impact they can have on society.
To take my passion for Web3 to the next level, I have decided to learn Solidity, the programming language used to build smart contracts on the Ethereum blockchain. I am excited about the possibilities that Solidity offers and am eager to develop decentralized applications that can transform industries.
My expertise in both traditional web development and Web3 technologies makes me a unique and valuable asset to any team. My passion for learning and exploring new technologies ensures that I stay at the forefront of innovation and can provide my clients with cutting-edge solutions. With my skills and dedication, I am poised to become a leading figure in the Web3 development space.
I'm a php backend developer from Brazil and I started my career less than a year ago
I love to learn I'm always motivated to listen and learn from the most experienced developers
In Brazil, I am part of a non-governmental organization called Clube Poliglota Aracaju, where we meet weekly and network and practice foreign languages, mainly English, and we train conversation through dynamics.
As a developer I have experience with php and I'm getting more and more qualified in the laravel framework, I already got my first certificate and I never stopped studying the PHP language.
I know the Stacks: PHP, Laravel, MSQL, Postgres, Jira, Ubuntu, OOP.
A proactive, disciplined, and curiosity-driven professional with a strong passion for technology and a keen interest in blockchain development. I thrive on collaborative projects, valuing the diversity of ideas and perspectives that enrich our collective efforts. I believe that every idea deserves consideration, as our differences can make the end product more robust and innovative.
My experience includes a variety of roles that have honed my ability to work effectively in teams and deliver high-quality products. My own startup, specializing in 3D reconstruction techniques and rapid prototyping for jewelry design, is a testament to my technical proficiency and entrepreneurial spirit.
In the realm of blockchain, I've developed decentralized applications (dApps) and completed the 36-hour blockchain development program by Patrick Collins, an instructor I deeply admire for his emphasis on development integrity and security. My involvement in the crypto space dates back to 2015, but I've focused on honing my skills as a blockchain developer only this year.
I'm excited to contribute my skills and learn from others in the web3 development field. I am currently seeking opportunities to further immerse myself in this vibrant community and make meaningful contributions. Looking forward to joining a team where we can learn from each other and build amazing things together.
Dear Recruiting Director,
I am writing this letter of motivation to express my interest in the "Business Development Manager” remote position at WeMeta as advertised online on your official website. I am a young professional very familiar with the complex challenges of today, and I bring real-life experience leading multi-disciplinary teams while delivering actionable solutions. While reviewing your website, I was pleased to see that your company focuses on cultivating and promoting both individual and group learning. My passion for continuous learning and my skills in partnership development, effective communication along with my 8 years of solid professional experience, academic qualifications, and grant management skills make me an ideal candidate to fulfill this position.
I have a Master’s degree in Accounting and Management from Queen Mary University of London (QMUL) (2018) in the United Kingdom. My degree has given me a good grounding in general management principles, and I have developed a well-balanced appreciation of both the theoretical concepts and practical application of finance and accounting. Examples of my coursework include using Python and statistics for financial analysis of the FTSE100 companies. My Master’s degree dissertation was a case study based on identifying the relationship between Mergers and Acquisitions on financial performance. I also hold a Bachelor of Arts (BA) (Hons) in Political Science and International Relations from Universidad de las Américas UDLA in Quito, Ecuador.
Before pursuing my postgraduate studies, I worked with some recognized private companies, educational institutions, and the public sector/Government in England and Ecuador. During my tenures, I have demonstrated leadership, initiative, and successfully met all my deadlines and goals with ease. I am extremely organized, reliable, and I can work independently on any case or project assigned. Additionally, I can follow through to ensure that the job gets done, and I am flexible and willing to work on any project assigned at any given time. Most importantly, I have solid experience working in accounting/marketing teams with proven success and high initiative in the creation and execution of effective demand generation marketing campaigns. I currently work remotely at Opal Group, an American company based in New York City which organizes premier conferences catered to top executives and decision-makers throughout various industries. My main duties are identifying potential markets and testing them extensively to promote Opal Group's services. As such, here are the skills and abilities that I will bring to your organization:• A strong commitment, having contributed my talents in a variety of roles and capacities.• Good time management skills and the ability to juggle multiple tasks at once. • Complete fluency in English and Spanish.• Strong knowledge of French, Portuguese and Italian languages.• High skills and knowledge of software such as Python, SPSS, R, SQL, LaTeX, Stata, & Microsoft Office.• Solid experience creating content for social media and using marketing automation platforms CRM.
Finally, these qualifications are representative of the value I could offer to WeMeta and could prove to be essential when collaborating with the different administrative projects of your organization. As a skilled professional with a background in analyzing and improving managerial effectiveness, I am confident that I will prove an asset to your institution and respectfully submit my application for your review.
I profoundly share the mission and vision of your company, and I eagerly look forward to your reply
Pablo Martin Vintimilla Torres
I am looking to insert myself into a field that I have been very passionate about for the better part of a decade. Finance and web3 technologies have been quite fascinating since 2008. Analyzing and compiling data is interesting since it can be used to develop different strategies and used to help prevent meltdowns in tough economic times. Being a part of something that can help the financial world grow and innovate is captivating.
Finance is important to consumers, companies, and different economies of scale. Innovating technologies can help us to improve and generate new methods for growth and I want to inject myself straight in to start the growth I have been looking for.
I am currently looking to incorporate coding languages into my range of different skills. Due to growing markets and the need for programming skills this will help me excel forward into many different positions. This will help to analyze data easier and more efficiently while being able to access different databases simultaneously .
I will be looking for opportunities to get certifications and to continue learning if and when possible. Advancing my knowledge and skills is important to me and to gaining access to higher levels of management.
I specialize in developing and integrating smart contracts to create decentralized Web3 applications. Currently I work at BullPerks where I develop various products such as BullPerks/GamesPad (industry-leading IDO platforms with top ATH ROI), NFT Marketplace and others. My specialization includes development for Ethereum and compatible blockchains (BSC, Polygon etc) and Solana.
I am a Senior Blockchain and Full Stack Developer with core expertise in Frontend, Smart Contract development, DEX, DAPP, NFT, setting up ICOs as well as developing wallet applications and trading bots. I am expertise in React, Vue, Web3.js, Ether.js, Solidity, Rust and Blockchain fundamentals, I can help you with most of the crypto-related tasks and bot-related tasks, setting up blockchain explorer, generating your own currency, or writing smart contracts for token and swap development.
My name is Utku Han. I have been researching different blockchain projects for about 3 years and collaborating together. I have worked with major exchanges like Binance and Huobi before. I managed 5 different projects about group management and reached approximately 12k active members. I have deep experience, especially in the Middle East region. I previously managed Bounty programs on Bitcointalk and organized airdrop campaigns for 2 projects and distributed them.
Please contact with me via Telegram : @Utkuhan90
Passionate & Talented Blockchain developer with ֡5 years of hands-on experience in producing robust code for Large-scale blockchain products. Eager to build stable and user-oriented crypto products and contribute to next generation of Web3.
• Blockchain Developer with 8+ years of software development experience
• Proficient in Smart Contract design, development, and deployment.
• Hands-on experience in ERC20, ERC 721/1155 token standards, and token development on EVM chains like Ethereum & Polygon.
• Familiarity with enterprise blockchain solutions, consensus algorithms, and P2P networks
• Excellent knowledge of blockchain use cases like Cryptocurrency, Smart Contracts, Wallets, Digital Assets, Tokens, Decentralised Finance, NFT, NFT Marketplace, asset bridges, Oracles, and ZK protocols.
• Expertise in cryptography, digital signatures, hashing, contract security, and gas optimisation.
• Skilled in databases like MySQL, Hive, Google BigQuery, S3, and IPFS
• Web 3 libraries like Web3.js, Ethers.js, matic.js, Alchemy SDK, Polygon zkEVM
• Front-end tech like HTML/CSS, JS, React JS , Backend tech like Node JS.
• Integration libraries like Openzeppelin, Chainlink, Opensea, Infura
• Cloud services like AWS, Amazon Managed Blockchain, Microservices
• Tools like Docker, ChatGPT, GitHub and Unix