Web 3 Full-Stack Developer

We are looking for a highly skilled and experienced Web 3 Full-Stack Developer to join our team in building a robust, secure, and scalable Stokvel solution. This project involves integrating blockchain technology with traditional databases, developing smart contracts, and creating a seamless user experience. If you have a passion for decentralized finance (DeFi) and the skills to develop complex financial applications, we want to hear from you! Key Responsibilities: • Smart Contract Development: Design, develop, and deploy secure smart contracts using Solidity or Rust, ensuring immutability and transparency in Stokvel operations.• API Development: Build and maintain RESTful APIs and GraphQL endpoints to facilitate communication between the blockchain, frontend, and backend systems.• Frontend Development: Develop user-friendly interfaces using React.js or Angular, integrating with blockchain via Web3.js or Ethers.js.• Backend Development: Implement server-side logic using Node.js, Python, or Go, ensuring efficient processing of transactions and interactions with the database.• Database Management: Design, implement, and manage both SQL and NoSQL databases, focusing on data security, integrity, and performance.• Configuration Management: Develop and maintain the configuration management for the solution parameters, ensuring accurate and secure settings for interest rates, referral bonuses, and other key features.• Security Audits: Perform security audits on smart contracts and overall system architecture to ensure compliance with best practices.• User Management and Login: Create user login and profile with secured credentials.• Collaboration: Work closely with stakeholders to understand requirements, provide technical guidance, and ensure that the solution meets business goals. Key Competencies: • Strong Knowledge of Blockchain Technologies: Experience with Ethereum, Solana, or other blockchain platforms, and proficiency in Solidity or Rust for smart contract development.• Proficient in Web 3 Integration: Skilled in using Web3.js, Ethers.js, or similar libraries to connect the frontend with blockchain technology.• Advanced API Development: Expertise in designing and developing RESTful APIs and GraphQL for seamless data interaction across the solution.• Full-Stack Development: Comprehensive experience in both frontend (React.js/Angular) and backend (Node.js/Python/Go) development.• Database Management: Deep understanding of SQL and NoSQL databases, including data security, encryption, and compliance best practices.• Security Expertise: Strong focus on security, with experience in smart contract auditing and implementing secure coding practices.• Financial Systems Experience: Familiarity with building and managing financial applications, particularly in the DeFi space or related fields.• Problem-Solving and Analytical Thinking: Ability to analyze complex problems and develop creative, efficient solutions that align with project goals. Requirements: • Experience: Minimum of 5 years in full-stack development, with at least 2 years focused on Web 3 technologies and blockchain development.• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).• Technical Proficiency: Strong coding skills in Solidity, Rust, Node.js, Python, Go, React.js, Angular, SQL, and NoSQL databases.• Project Management: Experience with Agile methodologies, including tools like Jira, Trello, or Asana.• Communication Skills: Excellent verbal and written communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.• Team Player: Ability to work collaboratively in a team environment, with a focus on achieving shared goals.• Certifications: Relevant certifications in blockchain development, cloud infrastructure, or security are a plus. Preferred Qualifications: • Experience with DeFi Protocols: Understanding of decentralized finance and its principles.• Previous Experience in Financial Applications: Direct experience in developing financial platforms, particularly those involving payments, interest calculations, and compliance with financial regulations.• Smart Contract Auditing: Knowledge of auditing tools and techniques for ensuring the security of deployed smart contracts.

Key Skills

• Angular
• Node.js
• Python
• React
• GraphQL
• Solidity
• NoSQL