# ADITYA RAJ ## Full-Stack Software Engineer Odisha, India · +91 7061665223 · [aditya88raj88@gmail.com](mailto:aditya88raj88@gmail.com) · [LinkedIn](https://www.linkedin.com/in/aditya7raj1/) · [GitHub](https://github.com/aditya8Raj/) · [Portfolio](https://adityaraj.codes/) --- ## PROFESSIONAL SUMMARY Full-Stack Software Engineer specializing in building scalable, production-ready web applications and SaaS products end-to-end. Experienced in designing modern frontend and backend architectures using TypeScript, React, Next.js, Node.js, PostgreSQL, and cloud infrastructure. Strong focus on clean architecture, API design, database engineering, deployment, and solving real-world business problems. Passionate about building reliable software products and solving complex engineering problems across system design, cloud infrastructure, and AI-powered applications. ## PROFESSIONAL EXPERIENCE ### Software Development Engineer Intern **[OPM Corporation](https://www.opmcorporation.com/)** _Jun 2026 - Jul 2026 · Bhubaneshwar, Odisha, India_ - Contributed across three concurrent startup products spanning backend engineering, SEO/AEO implementation, and AI-powered automation workflows. - Developed and stabilized backend systems for [Linser](https://www.linser.in/), resolving PostgreSQL and Redis reliability issues, implementing background database reconnection, and improving shared Redis connection handling to prevent server crashes, hangs, and repeated connection failures. - Implemented authentication and backend functionality for Linser, including password login, OTP-based password reset, password management, onboarding flows, and secure API endpoints. - Designed and applied PostgreSQL schema migrations and fixes for database inconsistencies across admin, subscription, support-ticket, and profile systems; configured shared SSL/TLS handling for AWS RDS and resolved production-impacting database errors. - Implemented SEO and AEO improvements for [Ridlin](https://www.ridlin.com/), optimizing metadata, structured FAQ/Q&A content, and brand information across major pages to improve search visibility and discoverability. - Built AI-powered support automation workflows for [AIOdx](https://www.odxone.com/), integrating Freshservice APIs with ODXone to automate L1/L2 ticket processing and streamline support operations. ### Backend Developer **[Guidu](https://guidu.in/)** _Dec 2025 - May 2026 · Bhubaneshwar, Odisha, India_ - Developed and maintained backend functionality for a full-stack ed-tech platform: [Guidu](https://guidu.in/), serving students, institutions, instructors, schools, study centers, businesses, and administrators. - Built core backend features including course and live-class delivery, exam and scholarship management, automated certificate generation, and Razorpay payment integration using Next.js, TypeScript, PostgreSQL, and Drizzle ORM. - Designed and implemented secure API endpoints, payment webhook verification, and role-based authentication across 7+ user types. - Managed database schema evolution and migrations across a 50+ table PostgreSQL schema, while handling dependency updates and security maintenance. - Designed and deployed an AI-powered content automation workflow using n8n and Google Gemini with search grounding to research topics, generate and SEO/AEO-optimize articles, fact-check content, and create review-ready drafts directly in the admin CMS. ### Full-Stack Software Engineer **Freelance** _Dec 2023 - Nov 2025 · Remote_ - Designed, developed, and deployed end-to-end web applications for clients across e-commerce, trading, business operations, and online communities, handling requirements, architecture, development, deployment, and ongoing maintenance independently. - Built and deployed a full-stack internal business management platform for a gaming and sports facility, centralizing sales, expenses, customer CRM, analytics, tournament management, PDF reporting, and Razorpay-based maintenance billing. - Developed a production e-commerce platform with customer authentication, cart and wishlist functionality, Razorpay checkout and payment verification, order tracking, customer management, product administration, Cloudinary uploads, and automated SMS notifications. - Built trading-focused applications including a PostgreSQL/Prisma trade journal with analytics and authentication, and a multi-asset position-sizing engine covering stocks, options, and futures with risk controls and real-time calculations. - Developed and deployed community websites and Node.js automation tools, including Discord moderation, music, and AI chat bots, as well as responsive marketing websites using React, Next.js, TypeScript, and Tailwind CSS. - **Selected live projects:** [GiftsByManali](https://www.giftsbymanali.in/) · [Position Engine](https://positionengine.vercel.app/) · [Rocket Trading](https://rocketrading.vercel.app/) · [Impic Community](https://impic.vercel.app/) · [Website Templates](https://github.com/aditya8Raj/templates) --- ## CORE SKILLS **Frontend:** React, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS **Backend:** Node.js, REST APIs, Authentication & Authorization, API Design **Databases:** PostgreSQL, Prisma, SQL, Database Design & Optimization **Cloud & DevOps:** Docker, Linux, Git, GitHub Actions, CI/CD, Cloud Deployment **Software Engineering:** System Design, Scalable Architecture, Object-Oriented Programming, Data Structures & Algorithms **AI & Modern Development:** LLM APIs, AI Integration, RAG, AI Agents **Tools:** GitHub, Postman, VS Code, Vercel, Coolify, N8N --- ## EDUCATION ### B.Tech - Computer Science & Engineering **C.V. Raman Global University** Bhubaneswar, India · _Aug 2023 - Jun 2027_ ### High School Education (Science stream) **M.G.M. Higher Secondary School** Jharkhand, India