Manish K.

𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐟𝐨𝐜𝐮𝐬𝐞𝐝 𝐅𝐮𝐥𝐥‑𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐢𝐧𝐠 𝐢𝐧 𝐀𝐈‑𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐰𝐞𝐛 𝐚𝐧𝐝 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 (𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐄𝐱𝐩𝐫𝐞𝐬𝐬, 𝐋𝐚𝐫𝐚𝐯𝐞𝐥, 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐒𝐮𝐩𝐚𝐛𝐚𝐬𝐞). 𝕀 𝕓𝕦𝕚𝕝𝕕 𝔸𝕀‑𝕡𝕠𝕨𝕖𝕣𝕖𝕕 𝕨𝕖𝕓 𝕒𝕟𝕕 𝕞𝕠𝕓𝕚𝕝𝕖 𝕒𝕡𝕡𝕝𝕚𝕔𝕒𝕥𝕚𝕠𝕟𝕤 with a strong backend‑first approach, focusing on clean APIs, structured data models and scalable architectures. I specialize in Node.js, Express, Laravel, Flutter, and database‑heavy backends (PostgreSQL, MySQL, Supabase). 𝐈𝐧 𝐫𝐞𝐜𝐞𝐧𝐭 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 I have designed and shipped custom mobile apps, admin dashboards and internal enterprise tools where reliability, performance, and maintainable code mattered more than “just features.” I help clients define robust API contracts, optimize queries, and integrate AI components (LLM APIs, automation layers, and data pipelines) into their product stack. 𝑻𝒐𝒑 6 𝒔𝒌𝒊𝒍𝒍𝒔 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆 - Node.js - Express.js - RESTful APIs - Flutter - Laravel / PHP - Firebase / Supabase 𝑺𝒆𝒄𝒐𝒏𝒅𝒂𝒓𝒚 𝒔𝒌𝒊𝒍𝒍𝒔 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆 - PostgreSQL / MySQL - API Integration - Mobile App Development - AI Integration (LLM APIs, data pipelines) - Microservices - SaaS Development 𝑾𝒉𝒚 𝑯𝒊𝒓𝒆 𝑴𝒆? - Full-Cycle Capability: I manage the full Software Development Life Cycle, now enriched with AI integration from system design to deployment. - Versatile & Scalable Solutions: From high-performance backend systems to intelligent UIs, I deliver adaptive and efficient software. - Client-Focused Approach: I build solutions that align with your vision—backed by clear communication, agile delivery, and precision. If you need a hands‑on backend & full‑stack developer who can own APIs, integrations, and complex business logic while still contributing to frontend and mobile layers, I am a strong fit for your AI‑driven SaaS or mobile product. Regards, Manish Kumar (Senior Developer)