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Fullstack Engineer with 3+ years in scalable web applications, React.js, Node.js, and MongoDB.
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Assessing your cultural and operational fit
Results-driven Full Stack Developer with 3+ years of experience building scalable web applications using React.js, Next.js, Node.js, and MongoDB. Proven track record of reducing API latency by 30%, improving user engagement by 40%, and delivering real-time systems with high concurrency. Immediate joiner with hands-on expertise in system design, REST APIs, WebSockets, and third-party integrations.
Tula's Institute, Dehradun
Bachelor of Technology
August 1, 2017 – October 1, 2021
Webelight Solutions
Software Engineer / Full Stack Developer
November 1, 2022 – February 1, 2026
India
Distributed URL Shortener (Backend System Design)
June 10, 2026 – Present
Designed a high-throughput URL shortener capable of handling 1,000+ concurrent redirects/day, optimized for read-heavy traffic patterns. Reduced database load significantly by implementing a Redis caching layer, cutting redundant lookups and improving redirection latency. Built a collision-resistant ID generation strategy ensuring unique short codes at scale without relying on sequential IDs.
Real-Time Chat Application (WebSocket-based System)
June 10, 2026 – Present
Developed a WebSocket messaging system supporting multiple concurrent users with low-latency, bidirectional communication. Designed a message delivery and persistence strategy ensuring consistency and durability even during unexpected connection drops. Implemented efficient connection lifecycle management to gracefully handle high concurrency without memory leaks or dropped sessions.
Game Booking Platform (Full Stack Application)
June 10, 2026 – Present
Built a real-time booking engine with pessimistic locking to prevent double-bookings under concurrent user requests. Integrated Razorpay payment gateway and JWT-based authentication for a secure end-to-end booking and checkout experience.
Virtual Event Management System
June 10, 2026 – Present
Developed a live streaming platform leveraging Zoom and YouTube APIs to support virtual events at scale. Boosted user engagement by 40% by redesigning the event UI/UX based on usage patterns and stakeholder feedback.
Cultural Fit Analysis
The candidate's project diversity, ranging from real-time chat applications to URL shorteners and event management systems, indicates a broad interest in different problem domains. Their experience aligns well with a Fullstack Engineer role, demonstrating adaptability and a willingness to tackle various technical challenges. The focus on performance and scalability in both professional experience and personal projects suggests a good fit for a culture that values robust and efficient solutions.
Soft Skills & Operational Fit
The candidate's resume highlights a results-driven approach, evidenced by quantifiable achievements in performance optimization and user engagement. Their experience in architecting scalable applications and streamlining release cycles indicates a strong operational fit for roles requiring end-to-end ownership and a focus on efficiency. The mention of being an 'immediate joiner' suggests readiness and motivation.