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.
Clipchamp Tutorial & YouTube Setup Category: Audio Editing, Content Creation, Content Strategy, Copywriting, Video Editing, Video Production, Video Services, YouTube Budget: $15 - $25 USD
27-Apr-2026 22:03 GMT
YouTube Vlog Video Editor Needed Category: Adobe Premiere Pro, After Effects, Audio Editing, Color Grading, Sound Design, Video Editing, Video Production, Video Services Budget: $30 - $250 USD
Marketing Material & Social Growth Category: Content Marketing, Copywriting, Digital Marketing, Graphic Design, Lead Generation, Mailchimp, Newsletters, Social Media Management, Social Media Marketing Budget: $250 - $750 USD
27-Apr-2026 22:02 GMT
iPhone Onboarding via ABM Intune Category: Cloud Computing, IOS Development, IPad, IPhone, IT Project Management, Mobile App Development, Objective C, System Administration Budget: $30 - $250 AUD
27-Apr-2026 22:00 GMT
Analysis, Design, and Implementation Support Category: Business Analysis, Business Consulting, Design, Documentation, Project Management, Software Development, Software Engineering, Technical Writing Budget: ₹10000 - ₹15000 INR
27-Apr-2026 22:00 GMT
Site Institucional com Cartão Digital Category: Database Management, Graphic Design, HTML, MySQL, PHP, Web Development, Web Design, WordPress Budget: €250 - €750 EUR
27-Apr-2026 21:59 GMT
Reposition Work Experience on CV Category: Business Analysis, Content Development, Content Strategy, Editing, Graphic Design, Proofreading, Research Writing, Visual Design Budget: $25 - $50 USD
27-Apr-2026 21:58 GMT
Eviction Notice Creation Category: Data Entry, Legal, Legal Writing, Microsoft Office, Microsoft Word, PDF, Proofreading, Word Budget: $100 - $200 USD
27-Apr-2026 21:57 GMT
Google Search & Instagram Reels Category: Content Creation, Digital Marketing, Instagram Marketing, Internet Marketing, SEO, Social Media Marketing Budget: $30 - $250 USD
Reddit Growth Specialist (Commenting + Post Seeding) Category: Account Management, Content Creation, Content Marketing, Copywriting, Digital Marketing, Facebook Marketing, Internet Marketing, Market Research, Social Media Management, Social Media Marketing Budget: $250 - $750 CAD
27-Apr-2026 21:55 GMT
Theatre Seating Photo Edit Category: 3D Modelling, 3D Rendering, 3ds Max, Digital Art, Graphic Design, Image Processing, Interior Design, Photo Editing, Photoshop, Visual Design Budget: $10 - $30 USD
Urgent Self-Help Book Writer Category: AI Content Writing, AI Development, AI Writing, Book Writing, Content Writing, Editing, Ghostwriting, Technical Writing Budget: $30 - $250 USD
