02/26/2026 updated


100 % available
Web & Custom Software Developer | Scalable Solutions | Full Stack Developer
Kolkata, India
Worldwide
Application Programming Interfaces (APIs)Business LogicArchitectureCustom SoftwareData SecurityWeb DevelopmentE-CommerceFinancesSearch Engine OptimizationUser Interface DesignScalabilityPayment GatewayPerformance TuningSoftware ArchitectureSoftware Engineering
I am a results-driven developer dedicated to building high-performance digital ecosystems. With extensive experience spanning FinTech, Real Estate, and E-commerce, I specialize in transforming complex business logic into seamless, user-centric applications. My approach combines robust backend architecture with "aesthetic-first" frontend design to create platforms that aren't just functional—they’re built for growth.
Whether engineering instant-approval micro-finance engines or luxury real estate portals, I focus on security, scalability, and speed. I bridge the gap between technical complexity and intuitive user experiences, ensuring every line of code serves a business goal.
Technical ExpertiseWeb Development: Custom e-commerce platforms, responsive storefronts, and SEO-optimized web apps.
Software Architecture: Scalable backend systems, secure API integrations, and database management.
App Development: Mobile-first designs and hybrid application development focusing on native-level performance.
Key Skills: Full-Stack Architecture, Payment Gateway Integration (Stripe/Razorpay), Performance Optimization, UI/UX Design, and Data Security.
Notable AchievementsPaygo Loan (FinTech): Architected a robust micro-finance digital ecosystem featuring an instant-processing engine for emergency and group loans, specifically designed for grassroots financial inclusion.
Satyakrishna.com (PropTech): Developed a premier real estate platform for a leading enterprise, integrating RERA-compliant data modules and interactive project showcases to digitize the property buying journey.
ExpressPaisa.in (Finance Hub): Engineered a comprehensive financial services marketplace connecting users with major institutional lenders through automated eligibility tools and secure lead-routing systems.
DevSelection.in (E-commerce): Built a high-conversion, full-stack marketplace with optimized checkout flows and a scalable product architecture that reduced manual management time by 40%.
I don’t just write code; I build business tools. My diverse portfolio proves my ability to adapt to different industries and deliver secure, high-stakes platforms that users trust.
Experience
Professional experience0 - 5 years
Freelancer since2024
Languages
EnglishFluentHindiNative speaker