SaraManzoor
I build production-ready full-stack web applications and AI-powered SaaS platforms — from RAG-based tools to real-time systems.
Know Me Better
I'm Sara Manzoor
I'm a Full Stack Developer and AI/ML Engineer passionate about building scalable web apps and intelligent software that solve real-world problems. I combine modern full-stack development with practical AI solutions, focusing on clean architecture, great UX, and long-term maintainability.
Currently COO at DevHatch Labs, I lead product strategy and technical development while exploring AI, RAG systems, and machine learning. I'm driven by creating impactful technology that helps businesses grow and delivers real value to users.
Tech stack: React, Next.js, TypeScript, Flask, PostgreSQL · ML, NLP, Computer Vision · RAG & LLMs.
Roles
Projects
Certificates
Services & Expertise
Transforming ideas into powerful digital solutions with modern technologies
Portfolio & UI/UX Design
Custom portfolio websites, landing pages, and UI/UX designs with smooth animations, glassmorphism, and modern aesthetics. Tailored to your brand identity.
Dashboard & Admin Panels
Interactive dashboards with real-time analytics, charts, data visualization, and admin panels. Built with Chart.js, Recharts, and modern UI frameworks.
Full Stack Web Apps (Flask)
End-to-end web applications with Python Flask backend, SQLite/MySQL databases, user authentication, and deployment on Vercel, Render, or custom hosting.
React.js & Next.js Websites
Modern, responsive websites and web applications built with React.js and Next.js. Server-side rendering, static site generation, and optimized performance.
AI Chatbots & Assistants
Intelligent chatbots and virtual assistants powered by GPT, LangChain, and NLP. Custom-trained for customer support, education, and business automation.
Landing Pages & Marketing Sites
High-converting landing pages and marketing websites with SEO optimization, responsive design, and compelling call-to-actions. Built with modern tools.
AI/ML Solutions & Models
Custom AI and Machine Learning solutions including classification, regression, NLP, Computer Vision, and Generative AI models for real-world problems.
NLP & Text Analytics
Natural Language Processing solutions for sentiment analysis, text classification, named entity recognition, and topic modeling using spaCy, NLTK, and Transformers.
Let's build something amazing together.
Let's Work TogetherMy Process
Discovery
We discuss your idea, goals, and requirements. I understand your vision and create a clear roadmap.
Planning
I create a detailed plan with timelines, milestones, and technology stack recommendations.
Development
I build your project with clean code, regular updates, and continuous communication.
Delivery
Final testing, deployment, and handover with complete documentation and support.
Why Me
1+ Year Experience
Hands-on experience with React, Next.js, Flask, and AI/ML projects.
University Projects
10+ academic projects including web apps, dashboards, and ML models.
Freelance Ready
Starting freelancing journey with a strong portfolio and technical skills.
Quality & Speed
Clean code, fast delivery, and always on time.
Clear Communication
Regular updates, transparent process, and quick responses.
Problem Solver
Complex challenges broken down into simple, elegant solutions.
Open to freelancing • Available for remote work
Skills & Expertise
64+ verified technologies across Frontend, Backend, AI/ML, and DevOps
React.js
frontendNext.js
frontendTypeScript
frontendTailwind CSS
frontendJavaScript
frontendHTML5
frontendCSS3
frontendBootstrap
frontendResponsive Web
frontendFramer Motion
frontendVite
frontendPython
backendFlask
backendMySQL
backendPostgreSQL
backendSQLite
backendRedis
backendREST APIs
backendJWT Authentication
backendSocket.IO
backendSQL
backendOracle
backendScikit-learn
aiPandas
aiNumPy
aiXGBoost
aiLightGBM
aiSMOTE
aiNLP
aispaCy
aiNLTK
aiComputer Vision
aiOpenCV
aiYOLOv8
aiDeep Learning
aiLangChain
aiTensorFlow
aiKeras
aiPyTorch
aiMatplotlib
aiSeaborn
aiEDA
aiGroq AI
aiChromaDB
aiRAG Systems
aiSentence Transformers
aiGenerative AI
aiLLMs
aiDocker
devopsGitHub Actions (CI/CD)
devopsPytest
devopsNginx
devopsGit
toolsGitHub
toolsVercel
toolsNetlify
toolsChart.js
toolsStreamlit
toolsJupyter
toolsGoogle Colab
toolsKaggle
toolsFigma
toolsnpm
toolsVS Code
toolsFeatured Projects
A showcase of my work across Web Development, Full Stack, and AI/ML
EventSphere Pro — Event Booking Platform
Problem: small event organizers need real ticketing infrastructure — booking, seat...
Solution: a multi-role (attendee/organizer/admin) booking platform with seat-locked bookings that can't...
PaperMind AI — RAG-Powered PDF Q&A
Problem: reading long research papers to find one fact is slow,...
Solution: a RAG pipeline — PDFs split into page-aware chunks, embedded...
Grocery Store Website — Full-Stack E-commerce
Problem: small grocery businesses need an online storefront, but affordable e-commerce...
Solution: a full-stack platform (42+ products) with bcrypt-hashed auth, login-attempt lockout,...
Softtec 2026 ML Competition — High-Cost Patient Prediction
Problem: healthcare payers can't identify which members will become high-cost (>$30k/year)...
Solution: a LightGBM + XGBoost ensemble on 336 engineered features, with...
Smart Cafeteria System
Problem: campus/office cafeterias running orders manually leads to mistakes and no...
Solution: a full-stack ordering system with role-based access, bcrypt-hashed auth, live...
ASL Sign Language Recognition
Problem: most people can't understand American Sign Language, creating a real...
Solution: a CNN trained on class-balanced, augmented ASL image data, served...
Smart Retail Shelf Monitoring with YOLOv8
Problem: manual shelf audits are slow and easy to skip, so...
Solution: a real-time YOLOv8 detection pipeline that counts items per frame...
StudySmart AI — Intelligent Study Tracking System
Problem: students rarely get real visibility into their own study habits...
Solution: a study tracker using pandas/NumPy statistical analysis (Z-score anomaly detection,...
Professional Journey
My professional journey across Web Development, Machine Learning, and Leadership
- Leading development teams and overseeing full project lifecycle from planning to deployment
- Managing operations, resource allocation, and cross-functional collaboration
- Contributed to open-source projects as part of GirlScript Summer of Code 2026
- Resolved issues, submitted pull requests, and collaborated with maintainers and fellow contributors
- Led a team in the Softtec 2026 Machine Learning Competition at FAST NUCES Lahore
- Built an ensemble model (XGBoost + LightGBM) for high-cost patient prediction, achieving 0.825 recall
- Built TechNest (React e-commerce) and ARCWATCH (smartwatch landing page) with cart/wishlist and dark/light mode
- Implemented real-time API integrations across multiple client-facing web apps
- Built and evaluated ML models for fraud detection, sentiment analysis, and spam classification
- Applied SMOTE, XGBoost, and NLP preprocessing with full precision/recall/F1 evaluation
- Delivered 7 ML projects spanning regression, classification, clustering, and time-series forecasting
- Achieved 90%+ accuracy using Scikit-learn, XGBoost, and feature engineering pipelines
Academic Background
My educational journey and qualifications that shaped my career
BS in Computer Science
University of LayyahKey Courses
Always learning, always growing
Achievements & Recognitions
4 awards and recognitions from various institutions
Finance Management Team – HELLO WORLD 2025
University of Layyah
2nd Position in ICS – DG Khan Board
BISE DG Khan
Chief Minister Merit Award – Laptop Scheme
Govt. of Punjab
E-Scotte Award – Merit Scholarship
BISE Multan
Licenses & Certifications
29 Professional Certifications
Maximize Productivity with AI Tools
Intro to Deep Learning
Kaggle
APIs in Python
DataCamp
Machine Learning
Innovista
Introduction to AI
Intro to Machine Learning
Kaggle
Prompt Engineering
DataCamp
Basics of Machine Learning Algorithm
UniAthena
Foundation: Data, Data Everywhere
Pandas
Kaggle
Supervised Learning with Scikit-learn
DataCamp
Freelancing Course
Digital Dream Web and Graphic
Foundations of Data Science
Data Cleaning
Kaggle
Introduction to Cloud Computing & AWS
AWS Student Builder Group - University of Layyah
Introduction to Git and GitHub
Machine Learning Competition - Softec
FAST NUCES, Lahore Campus
The Nuts and Bolts of Machine Learning
Python (Basic)
HackerRank
Prompting Like a Pro
Python
Kaggle
Internship Completion Certificate — Web Development
Afynix Digital
Project Management
Internship Completion Certificate — Machine Learning
SAM AI Technologies
Basics in Machine Learning
UniAthena
Introduction to Prompt Engineering
Simplilearn
Large Language Models (LLMs) Concepts
DataCamp
Natural Language Processing (NLP) in Python
DataCamp
Certificate of Participation — Career Readiness BootCamp
ACM Student Chapter, CUI Lahore
Achievements & Badges
16 Badges from Kaggle, GSSoC 2026 & GitHub
1 Year of Kaggle
Kaggle
GSSoC 2026 Contributor
GS Labs by GS Group Foundation
Dataset Creator
Kaggle
Actively contributing and sharing well-structured datasets for the data science community
View PRGetting Started Competitor
Kaggle
AI Agents Track
GS Labs by GS Group Foundation
Community Competitor
Kaggle
Python Coder
Kaggle
Quickdraw
GitHub
Bookmarker
Kaggle
Open Source Track
GS Labs by GS Group Foundation
7 Day Streak
Kaggle
Pair Extraordinaire
GitHub
Coauthored commits on merged pull requests | Full-Stack-Inventory-Management-SaaS-with-AI-Forecasting#2 · Coauthored with @claude
View PRLoading GitHub data...
What People Say
Feedback from colleagues and mentors I've worked with
"Working with Sara has been a great experience. She is reliable, eager to learn, and always approaches challenges with a positive attitude. Her consistency and technical growth have made her an important contributor at DevHatch Labs, and I look forward to seeing her achieve even greater success."
Saim Iftikhar
Founder & CEO, DevHatch Labs
"Sara was an exceptional intern who delivered high-quality React applications including TechNest e-commerce, Nimbus Weather dashboard, and ARCWATCH landing page. Her attention to detail and ability to implement complex features was impressive."
Afynix Digital Team
Web Development Team, Afynix Digital
"During her ML internship at SAM AI Technologies, Sara built and evaluated production-ready models for fraud detection, sentiment analysis, and spam classification. She applied SMOTE, XGBoost, and NLP preprocessing techniques with precision."
SAM AI Team
AI/ML Team Lead, SAM AI Technologies
"Working with Sara has been a great experience. She is reliable, eager to learn, and always approaches challenges with a positive attitude. Her consistency and technical growth have made her an important contributor at DevHatch Labs, and I look forward to seeing her achieve even greater success."
Saim Iftikhar
Founder & CEO, DevHatch Labs
"Sara was an exceptional intern who delivered high-quality React applications including TechNest e-commerce, Nimbus Weather dashboard, and ARCWATCH landing page. Her attention to detail and ability to implement complex features was impressive."
Afynix Digital Team
Web Development Team, Afynix Digital
"During her ML internship at SAM AI Technologies, Sara built and evaluated production-ready models for fraud detection, sentiment analysis, and spam classification. She applied SMOTE, XGBoost, and NLP preprocessing techniques with precision."
SAM AI Team
AI/ML Team Lead, SAM AI Technologies
"Working with Sara has been a great experience. She is reliable, eager to learn, and always approaches challenges with a positive attitude. Her consistency and technical growth have made her an important contributor at DevHatch Labs, and I look forward to seeing her achieve even greater success."
Saim Iftikhar
Founder & CEO, DevHatch Labs
"Sara was an exceptional intern who delivered high-quality React applications including TechNest e-commerce, Nimbus Weather dashboard, and ARCWATCH landing page. Her attention to detail and ability to implement complex features was impressive."
Afynix Digital Team
Web Development Team, Afynix Digital
"During her ML internship at SAM AI Technologies, Sara built and evaluated production-ready models for fraud detection, sentiment analysis, and spam classification. She applied SMOTE, XGBoost, and NLP preprocessing techniques with precision."
SAM AI Team
AI/ML Team Lead, SAM AI Technologies
Trusted by colleagues, mentors, and team leads
Frequently Asked Questions
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Ask Me AnythingLet's Build Something Amazing
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✦Contact Info
Availability
Available for freelance projects and full-time opportunities.