Deepak Paul

As a full-stack developer, I am driven by a strong sense of accountability and determination to deliver robust solutions. My pragmatic and logical approach, combined with a self-reliant and independent work ethic, ensures I consistently achieve ambitious goals.

Experience

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Full-Stack Developer

Wizweb It Solutions · Feb 2025 – Present

Not yet confirmed

• Architected and shipped a multi-tenant affiliate marketing platform now in production with 100+ active users across Instagram page teams, serving 4 roles under server-enforced RBAC, page-level access control, and field-level money-visibility locks.
• Architected a concurrent budget-cap resolution system across program, content, per-creator, and rate-card levels, with FIFO reflow reprocessing triggered when admins raised caps mid-cycle.
• Designed a fraud-detection algorithm from scratch on real tracked-reel data rather than industry benchmarks, modeling spike-and-revert patterns to isolate bought engagement from organic virality.
• Led a live-database role consolidation, migrating production accounts to a new RBAC model while retiring legacy roles with zero downtime or data loss.
• Engineered a click-tracking redirect service with bot filtering, deduplication, and CPC attribution, plus Apify-based scraping for public Instagram metrics without OAuth.
• Developed a CRM system for venue booking and lead management, improving workflow efficiency by 30%.
• Designed and deployed scalable RESTful APIs for leads, bookings, and workflow automation using Node.js and Express.
• Reduced API response time by 20-30% through query optimization and efficient data handling.
• Implemented JWT-based authentication and role-based access control (RBAC), with near real-time data synchronization between frontend dashboards and backend services.

Full Stack Developer

Wizweb IT Solutions Private Limited · Feb 2025 – Present

Not yet confirmed

• Built a SaaS-based Venue Management System using the MERN stack, with JWT authentication, real-time updates, and Stripe payments.
• Deployed on cloud VM with Docker + Nginx and set up CI/CD pipelines for smooth production workflows.

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Frontend Developer

Divine info Tech · Mar 2024 – Apr 2024

Not yet confirmed

• I was responsible for modernizing their website by updating and improving the front-end using HTML, CSS, and JavaScript.
• My role involved:
• Improved the overall user experience by redesigning key sections of the website for better navigation and responsiveness.