Hassam Saeed
• Lahore, Pakistan
WORK
EXPERIENCE
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Gorin Systems - Full Stack Developer, Remote | United States
June 2024 - Present
SellCRE (AI-Powered Commercial Real Estate Platform) LINK
● Architected a complete AI data extraction pipeline (Next.js/NestJS/Prisma) using Langchain and LangSmith for
observability and Zod schema validation to automate data ingestion from Costar PDFs and Underwriting files, reducing
manual data entry by 65% while ensuring 98%+ data accuracy
● Implemented responsive frontend with NextAuth and SSR, achieving 30% faster page loads and secure authentication
● Improved response time by 40% using UI memoization techniques and integration with a NestJS/Prisma backend APIs
● Upgraded mapping system from basic Mapbox marker to Google Maps platform with Supabase (BaaS), adding multi-map
support, enabling advanced analysis (60+ locations, logo resolution, smart clustering, real-time collaboration) which
improved property location analysis efficiency by 50% by transforming single-point mapping into full area analysis
● Leveraged Polotno.js design editor enabling users to create and edit marketing materials with automated data integration
● Implemented robust AWS infrastructure using AWS Backup for scheduled S3 data recovery and CloudWatch for proactive
service monitoring (e.g., CPU spikes >50%), achieving 99.9% uptime and reducing incident response time by 60%.
● Incorporated the Realie API to automate property detail population, eliminating 70% of manual form entries
● Integrated Freshworks CRM to centralize customer service, sales, and marketing workflows, improving customer response
time by 40% and increasing client satisfaction scores by 25%
● Leveraged PostHog analytics platform with feature flags, heatmaps, and user behavior tracking to drive data-informed
product decisions, enabling A/B testing that increased user engagement by upto 35%
● Enhanced content management using Directus CMS, enabling real-time collaboration with 50% reduced operational time
DevAxon - Senior Software Engineer
Nov 2023 - May 2024
Hiparks (Industrial Real Estate) LINK
● Led the transformation of a website from React to server-side rendering via a Vite plugin, slashing initial page load time by
25% and boosting Google crawlability, optimized SEO, and organic reach
SEO Tools (Devaxon)
● Developed APIs for SEO tools in Python with document processing libraries, achieving 40% faster analysis and enhanced
user satisfaction.
● Led the development team in Hugging Face AI integrations and maintained code quality, resulting in the project’s success
Qbatch - Software Engineer
July 2020 - Oct 2023
StoreFilter (E-commerce Success Platform) LINK
● Contributed to a web application and Chrome extension by collecting and processing a vast dataset of 3+ million Shopify
stores, enabling advanced analytics and insights for e-commerce businesses
● Integrated internal APIs, configured the Chargebee payment module, and set up Intercom using Vue.js
● Optimized the app by reducing the build size by 50%, achieved 70% faster page loading using coding best practices for
Vue.js and some third-party libraries (e.g, Lodash, Chart.js), and used Pinia (state management)
● Managed the project through ClickUp, ensuring 100% client satisfaction
Ecom Circles (One-stop E-commerce Platform) LINK
● Designed the UI and integrated REST APIs for an e-commerce platform that automates dropshipping, inventory and listings
management, order processing, and warehousing, facilitating business expansion
● Contributed to the architecture, database design (MySQL, Sequelize.js), and RESTful APIs developed with Express.js &
Node.js, and integrated Redis to speed up authentication by 500%
● Built responsive UI components based on Figma designs in React.js with SCSS and Bootstrap, increasing user
engagement by 40% and reducing load time by 30% through optimized state management with Redux Saga
● Increased seller reach and revenue by 3,000+ and $41.31M through the integration of diverse third-party APIs (Walmart
Marketplace, MWS Seller, EasyPost, and Stripe) and employing Webhooks for real-time data exchange
● Configured servers with NGINX, deployed React and Node.js applications on AWS EC2 instances, scheduled data sync
jobs with crontab, and utilized S3 for media and server logs storage
PartnerList
● Created a web app enhancing collaboration and growth among Executors, Product Owners, and Influencers
● Developed a chat (P2P), push notifications system using Quasar Framework (Vue.js), Vuex (state management), and
WebSocket technology, and implemented payment subscriptions using Stripe, boosting revenue by 10%
● Implemented advanced social media features (posts, likes, comments, shares), which led to a 60% surge in daily active
users within the first month, enhancing community vibrancy and user engagement
GroupFilter and FriendFilter LINK
● Spearheaded the v3 compliance upgrade and feature expansion of a popular Facebook management Chrome extension,
resulting in a thriving user base of 120K+ with a stellar 4.9/5 rating
SKILLS
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Coding Skills: JavaScript (ES6+), Python (Beginner), React.js (Redux, Hooks, Next.js), Node.js (Nest Js, Sequelize ORM, Prisma
ORM), Express.js (REST API), LangChain, LangSmith, OpenAI, MySQL, PostgreSQL, Supabase, Google maps, Git, Caching
(Redis), Vue.js, Async Programming (Promises, Generators), Functional Programming, Scraping (Cheerio.js), Chrome Extension,
Directus, Vite, Webhooks, Websocket
Service Design: Design Patterns, Clean architecture, Input Validations, Observability (logging, tracing, metrics), Authentication, TDD
DevOps: AWS (EC2, S3, ECR, ECS, CloudWatch, Backup), NGINX, Docker, Crontab, Serverless (Vercel), Heroku
EDUCATION
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Bachelors of Science in Computer Science
July 2016 - July 2020
National University of Computer and Emerging Sciences (FAST-NUCES)
● Cum Laude graduate (GPA: 3.66), 7-time Dean's List recipient, semester silver medalist from 300 students
