We are seeking highly skilled and experienced Senior Blockchain Developers to join our team for an exciting project to develop a decentralized exchange (DEX) platform. As a key member of our team, you will play a crucial role in designing, building, and deploying smart contracts, ensuring a seamless user experience, and integrating with our front-end application using the MERN stack.
Key Responsibilities - Develop and audit smart contracts using Solidity, ensuring security and performance. - Implement and maintain a robust backend infrastructure using Node.js and Express. - Integrate blockchain functionalities with front-end applications using Web3.js. - Collaborate closely with UI/UX designers to create a responsive and user-friendly interface using React. - Debug and optimize applications for maximum speed and scalability. - Stay updated with the latest trends and best practices in blockchain technology and DeFi.
Requirements - Proven experience in blockchain development, with a strong portfolio showcasing Solidity and smart contract projects. - Proficiency in Web3.js and the MERN stack. - Solid understanding of (DeFi) and relevant protocols. - Experience with security best practices and audit processes in smart contract development. - Strong problem-solving skills, with the ability to work independently and in a team environment. - Excellent communication skills and the ability to share knowledge effectively.
CV Tailoring for Test Engineer Role Category: Career Consulting, Content Strategy, Content Writing, Copywriting, Editing, Proofreading, Technical Writing, Testing / QA Budget: £20 - £250 GBP
10-Dec-2025 11:02 GMT
Shopify Store SEO Specialist Required Category: Analytics, Content Strategy, Digital Marketing, Internet Marketing, Keyword Research, Link Building, Marketing, Page Speed Optimization, SEO, Shopify Budget: $30 - $250 USD
10-Dec-2025 11:02 GMT
WordPress Elementor Specialist Required Category: CSS, Elementor, HTML, PHP, UI / User Interface, UX / User Experience, Web Design, WordPress Budget: $10 - $30 USD
10-Dec-2025 11:02 GMT
Measurements and experimental design Category: Academic Writing, Education & Tutoring, Health Care Management, Moodle, MySQL, PHP, Project Management, Research Writing Budget: $10 - $30 USD
Meta and Google Lead Ads Campaign Category: A / B Testing, Copywriting, Digital Marketing, Facebook Ads, Google Ads, Google Adwords, Instagram Ads, Internet Marketing, Lead Generation, Social Media Marketing Budget: ₹1500 - ₹12500 INR
10-Dec-2025 10:59 GMT
Residential Building 3D Visualization Category: 3D Animation, 3D Design, 3D Modelling, 3D Rendering, 3D Visualization, 3ds Max, Revit, SketchUp Budget: $30 - $250 AUD
10-Dec-2025 10:58 GMT
Virtual Admin & Inbox Support Category: Admin Support, Data Entry, Data Management, Excel, Google Docs, Google Sheets, Research, Virtual Assistant Budget: $30 - $250 USD
10-Dec-2025 10:57 GMT
Fix Critical Bugs in React Native Social App Category: Debugging, IPhone, JavaScript, Mobile App Development, PHP, React Native, React.js, Software Development Budget: €30 - €250 EUR