Zuber Khan

Senior Associate Developer
Bengaluru, IN.

About

Highly accomplished Senior Associate Developer with over 3 years of experience in full-stack and backend development, specializing in building scalable APIs, optimizing system performance, and enhancing user experience. Proven ability to lead complex projects, reduce development bugs by 45%, and improve API response times by 70%, driving significant business impact and client satisfaction within the e-commerce and marketing technology sectors.

Work

Loyalytics AI
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Senior Associate Developer

Summary

Led full-stack development and optimization of e-commerce and marketing technology solutions, focusing on API integration, performance, and client satisfaction.

Highlights

Developed the Swan AI Magento plugin from scratch, enabling seamless integration for e-commerce clients like Binsina Pharmacy and managing customer flow, transactions, and coupon management.

Spearheaded development of new Swan AI Promotion Engine APIs (CRUD, Budget Refreshes, Admin Approval, Group APIs), optimizing for enhanced data retrieval and high-volume request handling.

Eliminated 100% of batter-up-time errors in Swan AI Segments by migrating async queries to Kafka consumers in a microservices system using Azure Functions & Queues, ensuring real-time data processing.

Boosted store sales by 18% through implementing MyAster campaign bonus points via Transaction Redemption API and designing a CosmosDB stored procedure for atomic point processing.

Implemented WhatsApp carousel and CTA buttons in Swan AI's Channel template builder, increasing marketing campaign effectiveness by 30%.

Improved client request resolution time by 50% by integrating Userback in Swan AI, streamlining feature requests, feedback, and bug reporting to enhance overall client satisfaction.

Loyalytics AI
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Product Engineer

Summary

Drove product development initiatives for marketing automation platforms, focusing on code quality, efficiency, and client satisfaction.

Highlights

Directed the migration of Swan AI from JavaScript to TypeScript, adhering to clean architecture principles and reducing development bugs by 45%.

Developed the recurring feature in Journey Builder, automating campaign management and increasing client satisfaction by 10%.

Performed rigorous code reviews, enhancing code quality and reducing development bugs by 60% while upholding clean architecture standards.

Instituted comprehensive coding guidelines, significantly boosting team efficiency and improving Swan backend maintainability and delivery timelines.

Openstrokeicons (formerly WayRabbit)
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Software Development Engineer

Summary

Developed and optimized robust APIs and database solutions, significantly improving system performance and developer adoption.

Highlights

Implemented over 60 REST APIs with Swagger UI documentation, boosting API testing efficiency and frontend developer adoption by 30%.

Reduced API response time by 70% (from 3 seconds to 900 milliseconds) by optimizing MongoDB aggregation pipelines and implementing effective database indexing, improving query efficiency by 50%.

Integrated Stripe gateway with webhook, decreasing payment failures by 15% and facilitating over 1,500 transactions monthly.

FunctionUp
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Backend Developer

Summary

Contributed to the development of robust backend systems and REST APIs, ensuring efficient and scalable solutions.

Highlights

Developed and optimized 5+ backend systems and 35+ REST APIs using Node.js, Express, and MongoDB, delivering efficient and scalable solutions.

Managed codebases and facilitated seamless deployment workflows by proficiently utilizing Git version control and AWS S3 cloud storage.

Education

Rajiv Academy For Technology And Management, Mathura

Bachelor of Computer Application (BCA)

Computer Science & Information Technology

Awards

Ultimate Milestone Achiever & Google Cloud Scholar

Awarded By

Google Cloud

Recognized for outstanding achievement in the Google Cloud Ready Facilitator Program and as a Google Cloud Scholar in the Career Readiness Program.

Certificates

Architecting with Google Compute Engine Specialization

Issued By

Google Cloud, Coursera

Skills

Languages

JavaScript ES6, Typescript, Golang, PHP, SQL, HTML, CSS.

Backend

NodeJS, Axios, Service Worker API, Magento, Serverless, Microservices.

Frontend

ReactJS, AngularJS.

Databases

MongoDB, Postgres, MySQL, SingleStore, Kafka, RabbitMQ, Redis, Azure Cosmos DB.

Cloud Platforms

AWS (Amazon Web Services), GCP (Google Cloud Platform), Microsoft Azure, Docker Containers, Netlify, Render.

Tools

VSCode, Copilot, Git, GitHub, Postman, Notion, ClickUp, JIRA, DBeaver, Swagger UI.

Projects

Fiveerr

Summary

Personal Full Stack Project: A freelance service platform built with Node.js, TypeScript, MongoDB, Stripe, Swagger, Emailer, Axios, React.js, React Router, and React Query.

Swan AI Magento Plugin

Summary

Full Stack Project for Loyalytics AI, involving PHP, Magento 2, RabbitMQ, REST APIs, MySQL, Composer, Guzzle, and Stripe.