Back End Developer

About the Company : ZeTheta Algorithms Private Limited is a FinTech start-up which has been recently set up and is developing innovative AI tools. the Role : The Back-End Web Developer Intern will be responsible for server-side application logic, database design, and building secure and efficient APIs. This includes password authentication systems, data processing logic, and integration with AI features.Responsibilities : Design, build and implement secure RESTful APIs using Node.js + Express.jsDevelop and maintain server-side applications using frameworks such as Django, Flask, Express (Node.js), or Laravel (PHP)Implement authentication and authorization systems (Firebase free tier / PostgreSQL)Design and manage database schemas using MongoDB Atlas (free tier) or other databases with PostGRE SQL (Supabase) essential skill requirement.Create efficient data models and database queriesDevelop blockchain-based certificate verification systemImplement server-side validation and security measuresTroubleshoot and optimize backend performanceIntegrate third-party services and external APIs when neededDocument API endpoints and backend functionality for front-end developersQualifications : Student or Fresh Graduate - No experience required.Basic proficiency in one or more backend frameworks (Node.js / Express, Django, Flask, Laravel)Programming skills in JavaScript, Python, PHP, or RubyFamiliarity with MongoDB, PostgreSQL (Supabase), SQLite, or NoSQL databasesUnderstanding of RESTful API design principlesBasic knowledge of authentication and authorization mechanismsAwareness of security concerns and best practicesAbility to work independently in a remote settingBenefits : Opportunity to build practical skills with modern backend technologiesExperience working with databases and API designExposure to blockchain technology applicationsEnhance your professional portfolio with real-world projectsRemote work flexibilityInternship Details : Duration : Self paced with options of 1, 2, 3, 4 or 6 months.Type : Unpaid