• Directed multiple independent projects, including the development of an exchange and a white-labeled NFT marketplace. • Reached millions of dollars in revenue driving Master Ventures' DeFi staking Launchpads, enabling staking to fund new projects in the blockchain space. • Owned strategic product
media buyinge-commercepaid mediaB2B salesWeb3CRM systemsremote work
Experienced Business Manager Digital Marketing Strategist with 10+ years of experience in scaling online businesses across the world. I help companies optimize operations, develop effective strategies, and build high-performance teams to achieve growth and market leadership. Example: MIKA Nutra: B
With 15 years of expertise as a software engineer and team leader, I specialize in cloud architecture, DevOps, and emerging technologies like blockchain, Web3, and NFTs. Skilled in AWS, GCP, Python, ReactJS, and database management, I am passionate about delivering scalable, high-performance solutio
Computer geek. A Coding machine. A Passionate coder. Blockchain. WEB 3. React. Master of nothing, knower of everything. Jack of all trades, master of none.
With a solid seven-year background in the crypto industry, my focus has shifted exclusively to NFTs and Web3 technologies over the past five years. I am deeply committed to nurturing the growth of vibrant communities. I possess a wealth of experience in effectively leading teams, providing unwaverin
Dear, I am writing to express my interest in joining your team. With over 2 years of hands-on experience in blockchain development as a freelancer, coupled with a Master’s degree in Modern Information Technologies from Singidunum University, I have built a strong foundation in decentralized systems,
I am ----- -----, having B.Sc. and M.Sc. of Software Engineering from a high quality university. I have worked and researched in the field of computer networks and my thesis was on P2P networks. I am proficient in C/C++ (not modern ones), experienced in Golang, Java, React and JS. Currently I am wor
I work on building and optimizing web apps, mostly using JavaScript frameworks like React, Next.js, Vue, and Angular. On the backend, I’m pretty comfortable with Node.js, Express, Python, Django, and Laravel. Back in 2019, I got really interested in blockchain and thought, “why not teach myself?” S
Web3 Strategist | Crypto Trader | Community Builder Active in crypto & Web3 since early 2019, with deep experience in trading, market analysis, and researching high-potential projects across DeFi, DeSci, and Web3. Former Web3 CTO, involved in multiple projects from the ground up Built and managed
I, ----- -----, am a highly skilled blockchain developer and full-stack software engineer, specializing in advanced blockchain platforms such as Ethereum, Binance Smart Chain (BSC), Polygon, Solana, SEI, Cardano, Polkadot, Optimism, and Avalanche. My expertise lies in designing and implementing smar
I am a reliable, passionate, and talented developer, who has a strong background and 5+ years of experience in Blockchain and Web technologies and a highly motivated self-driven developer, who holds a strong passion for exploring emerging technologies. I have played a key role in turning startup co
σ👽🦋IΨAMΩ-----Ψ == 0x2a🦋👽σ I have been in web3 since 2020, I began creating NFTs, then pivoting to developer, and created many full stack web3 dapps for private clients. Then pivoting to security in contests and have won many contests, in public audits and also private audits, public ones can be
Hands-On CTO, Architect, Staff Full Stack Developer. Nodejs / AWS / k8s / web3 / VR / AI Connecting real world with crypto, building comprehensive web3 apps and micro service architecture both on frontend and backend.
I’m a creative communicator who translates complex tech into clear, engaging stories that people actually care about. Over the past 15+ years, I’ve blended instructional design, Web3 strategy, and multimedia storytelling—most recently leading content and community for AR.IO on Arweave during its $17
I’m ----- ----- Abbas, a dedicated crypto trader and on-chain analyst with a strong passion for blockchain technology and financial markets. With 6 years of experience in crypto trading, I’ve developed a solid understanding of market trends, technical patterns, fundamentals, and market psychology. T
Versatile Software Engineer with over 7 years of experience in full-stack development and blockchain technologies. Passionate about crafting real-world solutions using clean code, modern frameworks, and decentralized architecture.
I’m ----- Sebastian -----, a creative professional with over 8 years of experience in video editing, graphic design, and IT. My journey started in advertising and marketing, where I mastered the art of crafting engaging content. Alongside my creative work, I built a solid foundation in IT, specializ
Hello! I've built a buy and sell NFT marketplace platform before and very interested in ERC721 and ERC20. All my metadata were issued from IPFS and ERC721 was used from OpenZeppelin. Hope to hear from you soon. SJ
Hello. I am -----, game developer behind Apochess and Armygrid. These are my private projects on which i work during my spare time. I work as a developer since 2015 with full stack development using ruby on rails, node.js, react, javascript. Usually i worked with casino game development, complex web
From a young age, I have been intrigued by how things work, which led me to specialize in software engineering and blockchain technology. Today, I create innovative solutions including crypto tokens, NFT minting websites, and smart contracts. Skills and Expertise: ✔ Blockchain Development: Proficie
Backend developer with experience in the crypto trading space, developing automated trading and backtesting systems, web3 integrations and developing smart contracts. My main working languages are Typescript, Solidity and a bit of Rust.
AvailableActive 4 days agoManila, Metro Manila, PHL
I am a passionate Web3 and crypto enthusiast with hands-on experience in crypto trading, market trend analysis, airdrop strategies, and identifying solid investment opportunities. My deep understanding of blockchain ecosystems, combined with a data-driven approach, allows me to navigate market fluct
Moralis Web3 development platform serves 100,000+ blockchain developers using custom built APIs to allow devs to build and scale dApps with unprecedented ease, across chains. I understand the backend, on-chain as well the front end infrastructure with my key responsibility as a content creator to d
Highly experienced in Business Development, Partnerships and Growth with a demonstrated history of working in Investments, Emerging Markets, FinTech, Blockchain, Defi, Cryptocurrencies, Game Fi, NFTs, Payments, and New Technologies. Heavily involved in NFT capital investments, leading partnerships a
I come from a background in procurement where I’ve managed sourcing, compliance & supplier relationships for government and aerospace programs. I hold both a bachelor’s and a master’s degree in supply chain management, which taught me how to think systematically, negotiate under pressure & handle co
Sou ----- ----- -----, desenvolvedor autodidata e especialista em Inteligência Artificial aplicada ao Direito e à automação de legados digitais. Desde 2014, atuo no ecossistema cripto com soluções que unem blockchain, contratos inteligentes, IA afetiva e design estratégico. Fundei o projeto SingulA
Experienced blockchain support engineer with 3+ years of experience and demonstrated history of working in the Information Technology and Services industry. Skilled in web3, Javascript, Solidity, Node, DeFi, and SQL. Strong technical and administrative professional with a passion for code and blockc
Showing 30 Solidity Developers profiles out of 4,842+ Subscribe to Talent List to access them all
When hiring a Solidity Developer, it's important to consider the following steps:
Define the project requirements and scope: Clarify what the project entails, what skills are required, and what the timeline is.
Look for experienced candidates: Look for candidates who have a strong portfolio and relevant experience.
Assess technical skills: Assess the candidate's coding ability and experience with Solidity and related technologies.
Test their problem-solving skills: Test the candidate's problem-solving skills by giving them a coding challenge or asking them to walk through their approach to a past project.
Evaluate communication skills: Ensure that the candidate can clearly and effectively communicate their ideas, both verbally and in writing.
Check references: Ask for references and follow up with previous employers or clients to get a better understanding of the candidate's experience and abilities.
Offer a fair compensation package: Offer a competitive compensation package that reflects the candidate's experience, market rate, and the value they will bring to your organization.
Provide a positive work environment: Offer a supportive and inclusive work environment to retain the best talent and foster their growth.
What are some Solidity Interview Questions?
Here are some potential interview questions for a Solidity developer:
What inspired you to start coding in Solidity, and what have been your most significant achievements in it so far?
Can you walk me through a recent project you worked on using Solidity?
Can you explain how Solidity handles inheritance, and how it differs from classical inheritance in other programming languages?
Can you discuss the various data types used in Solidity and how they are used?
Can you explain how the Solidity compiler optimizes the bytecode generated for a smart contract?
Can you explain the difference between a contract deployment and a contract call in Solidity?
Can you discuss some of the most common security issues that arise when coding smart contracts, and what techniques can be used to mitigate them?
Can you explain how the Solidity language handles errors and exceptions, and what techniques can be used to debug a smart contract?
Have you used any libraries or frameworks for developing smart contracts, and if so, which ones and why?
What is IMX?
How would you get a random number in Solidity?
Is Solana EVM compatible?
What EVM compatible chains do you know?
What is Solidity and why do I need to hire a Solidity Developer?
Solidity is a high-level programming language that is used to write smart contracts for the Ethereum blockchain. Smart contracts are self-executing contracts with the terms of the agreement between buyer and seller being directly written into lines of code. The code and the agreements are stored on the Ethereum blockchain, which is a decentralized, immutable ledger that is maintained by a network of nodes.
Hiring a Solidity Developer is crucial for businesses looking to develop decentralized applications (dapps) on the Ethereum blockchain, as well as for those looking to implement decentralized financial (DeFi) solutions. A Solidity Developer is responsible for writing, testing, and deploying smart contracts on the Ethereum network, and must have a strong understanding of the Ethereum Virtual Machine (EVM), its security considerations, and best practices for smart contract development. With the growing demand for decentralized solutions and the increasing popularity of the Ethereum blockchain, hiring a Solidity Developer can help organizations tap into new opportunities and stay ahead of the curve in this rapidly evolving industry.
What are the risks of hiring a wrong or bad Solidity Developer?
Hiring the wrong Solidity Developer can pose significant risks to your project, especially if it is built on the blockchain. A few risks include:
Security vulnerabilities: Poorly written smart contracts can result in security vulnerabilities, which can compromise the integrity of your project.
Performance issues: A bad Solidity developer might not write efficient code, resulting in performance issues and longer confirmation times.
Time and cost overruns: Hiring a bad Solidity developer can result in longer development time and cost overruns, as the developer might need to go back and redo significant portions of the code.
Lack of expertise: A lack of expertise can result in incorrect implementation of complex features, leading to functionality problems that are difficult to fix.
Unforeseen errors: Unforeseen errors can occur if the code is not properly tested and validated, which can cause significant harm to your project and reputation.
Therefore, it is crucial to thoroughly vet and hire a skilled, experienced, and reputable Solidity developer who can deliver high-quality code that meets your requirements.
How much does it cost to hire a Solidity Developer? What's a typical Solidity Developer Salary?
The cost of hiring a Solidity developer varies depending on several factors, such as location, experience, and skill level. Generally, salaries for Solidity developers can range from $50,000 to $200,000 per year, or more for senior and highly experienced developers. The cost of hiring a Solidity developer may also include benefits, bonuses, and other compensation packages. The exact salary range for a Solidity developer will depend on several factors, including the size of the company, the location, the level of experience, and the specific skills and qualifications the developer brings to the table. It's also important to note that, because the cryptocurrency and blockchain industries are rapidly growing, demand for Solidity developers is high, which can drive up salaries.