I build scalable web, mobile, backend, and AI-powered products with real-world users and business impact.
- 🚀 Software Development Engineer - I at Codebucket Solutions
- 💻 I work with React.js, TypeScript, Next.js, React Native, Expo, Chrome Extensions, Node.js, Express.js, MySQL, PostgreSQL, AWS, and Docker
- 🤖 Building AI-powered products using LLMs, RAG, AI Agents, OpenAI API, and Claude API
- 📱 Experienced in building mobile apps, ERP systems, dashboards, backend APIs, and production workflows
- ⚙️ I enjoy solving real-world product problems across frontend, backend, mobile, cloud, and AI
- 🌱 Currently improving my skills in system design, cloud deployment, AI automation, and scalable product engineering
- 💬 Ask me about React, Next.js, Node.js, Express, React Native, Expo, APIs, AI/RAG apps, and browser extensions
- 📫 Reach me at shubhamkr354@gmail.com
- 🌐 Portfolio: https://subhams.site/
I build clean, scalable, and maintainable user interfaces using React.js, Next.js, TypeScript, React Query, Redux Toolkit, Tailwind CSS, and reusable component patterns.
I have worked on complex business workflows including forms, tables, dashboards, validations, role-based UI states, API-driven screens, and production-grade ERP modules.
I build mobile applications using React Native and Expo, focusing on business workflows, role-based access, data entry, reporting, field operations, and user-friendly mobile experiences.
I develop backend systems using Node.js, Express.js, REST APIs, MySQL, PostgreSQL, MongoDB, Redis, authentication, RBAC, and scalable service patterns.
I work with LLMs, RAG, AI Agents, prompt engineering, OpenAI API, and Claude API to build AI-powered workflows, knowledge systems, document-based intelligence, and automation tools.
I build privacy and productivity-focused browser extensions using Chrome Extensions, Manifest V3, JavaScript, and Browser APIs.
Software Development Engineer - I
- Delivered production workflows across ERP, mobile apps, backend systems, real-time features, and AI-powered products
- Engineered complex React.js and TypeScript workflows for a 200+ module ERP system
- Built reusable frontend components, financial forms, document locking flows, security checks, and standardized input handling
- Worked on the COMFED/Sudha React Native application used by 50K+ users
- Developed backend services handling 10K+ daily API requests
- Built real-time and asynchronous workflows using REST APIs, Socket.IO, Redis, SQS, workers, clusters, and cron jobs
Software Developer
- Built and scaled student dashboard features for Sarthaks.com
- Improved UI performance, admin workflows, schema-based data handling, SSR, and SEO performance
- Resolved critical production issues and contributed to engagement-focused features
Building useful products. Solving real problems. Learning every day.