Freelance Data Engineers in RawalpindiFreelance Data Engineers in Rawalpindi
ProjectsPeople
Hammad Tariq's avatar
Hammad Tariq
Islamabad, Pakistan
Data Warehouse Engineer | Cloud Enthusiast | Data Engineer
Data Warehouse Engineer | Cloud Enthusiast | Data Engineer
Cover image for Google Data Pipeline
Google Data Pipeline
0
19
Cover image for Dashboard Migration
Dashboard Migration
0
19
Cover image for ETL Processing On Google Cloud Using Dataflow and Big Query
ETL Processing On Google Cloud Using Dataflow and Big Query
0
22
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Data Engineer(3)
Usama Idrees's avatar
Usama Idrees
Islamabad, Pakistan
Cloud · DevOps · AI/ML · Email · Marketing Expert
$5k+
Earned
11x
Hired
5.0
Rating
30
Followers
Cloud · DevOps · AI/ML · Email · Marketing Expert
Cover image for Serverless Architecture for Scalability & Efficiency at VMLA
Serverless Architecture for Scalability & Efficiency at VMLA
0
28
Cover image for IT/AI Infrastructure Support
$501 earned
IT/AI Infrastructure Support
2
20
Cover image for I’m Usama Idrees, IT &
I’m Usama Idrees, IT & AI Specialist based in Islamabad, Pakistan. Thrilled to be part of this amazing community and to connect with talented Professionals from around the world! 🚀 A little about me: What I do: I lead tech and product strategy, focusing on building innovative solutions that empower businesses and individuals. Passion: Creativity meets technology — I love turning ideas into impactful products. Looking for: Collaborations with designers, developers, and creative minds who want to build something extraordinary. Excited to learn, share, and grow together here. If you’re working on something cool or looking for a tech partner, let’s connect! 💡 What’s your current creative project? Drop it below — I’d love to check it out. 👇
2
30
405
Cover image for Email Ticketing System Optimization with Trello + SendBoard
$750 earned
Email Ticketing System Optimization with Trello + SendBoard
2
49
Data Engineer(1)
Arham Malik's avatar
Arham Malik
Rawalpindi, Pakistan
Backend & AI engineer who ships systems fast and scale.
New to Contra
Backend & AI engineer who ships systems fast and scale.
Cover image for Imagine having over 100 different
Imagine having over 100 different data sources all over the place. That was the problem Apex Analytics solved. I built this big data platform on Google Cloud using BigQuery and ETL pipelines that clean, transform, and unify everything. The frontend is React based, so stakeholders can see real time KPIs without waiting forever. Queries come back in under a second even with millions of records. It felt like solving a giant puzzle, but the result was a super reliable analytics hub that the entire company trusted. For more details, please visit: https://arham-nexus.vercel.app/work/apexanalytics
0
53
Cover image for This is a classic enterprise
This is a classic enterprise academic portal, but built solid. It uses  Web Forms, ASP.NET, C#, and SQL Server. The main challenge was role based access control because you have admins, faculty, TAs, and lab demonstrators all needing different permissions. I designed a three tier architecture with stored procedures and optimistic concurrency control so data doesn’t get messed up when people edit at the same time. Over 200 users per semester use it for task assignments and progress tracking. It’s not flashy, but it works perfectly. For more details, please visit: https://arham-nexus.vercel.app/work/talabportal
0
12
Cover image for Skill Swap is a peer
Skill Swap is a peer to peer learning platform where you can be both a student and a teacher. I built the backend with Java Spring Boot, real time chat with WebSockets, and video calls with WebRTC. The matching algorithm finds people based on skills, ratings, and availability. You can switch roles anytime. It also has a trust based review system so fake reviews don’t ruin it. This was an MVP, but it proved that real time learning communities can work really well. For more details, please visit: https://arham-nexus.vercel.app/work/skillswap
0
25
Cover image for This is a native Android
This is a native Android app I built with Kotlin and Firebase. It connects tourists with verified local guides in real time. You open the app, see nearby guides, book a tour, and then you can track each other’s location live using Google Maps. I also added offline support because travel doesn’t always have perfect internet. Over 100 active users ended up using it,during the MVP. The best part? Battery usage was optimized so your phone doesn’t die halfway through the day. Really proud of how smooth it turned out. For more details, please visit: https://arham-nexus.vercel.app/work/raaheraast
0
27
Data Engineer(1)
Muhammad Butt's avatar
Muhammad Butt
Islamabad, Pakistan
Full-stack, DevOps, ETL, scraping, and cloud infrastructure.
Full-stack, DevOps, ETL, scraping, and cloud infrastructure.
Cover image for NAaaS- News Analytics as a Service
NAaaS- News Analytics as a Service
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6
Cover image for Devops Engineer
Devops Engineer
0
1
Cover image for Xymbia Timekeeper
Xymbia Timekeeper
0
5
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Data Engineer(1)
Muhammad Usman's avatar
Muhammad Usman
proIslamabad, Pakistan
Full Stack Developer | Blockchain | Mobile Apps | Web Apps
5.0
Rating
18
Followers
Full Stack Developer | Blockchain | Mobile Apps | Web Apps
Cover image for Shop Smarter with QUFFAH 🛍️ Your
Shop Smarter with QUFFAH 🛍️ Your modern e-commerce store built by Repla Technologies. Fast, secure, and seamless shopping designed to elevate your online experience. Discover a store that brings quality, convenience, and style together. Get in touch: info@replatechnologies.co.uk (mailto:info@replatechnologies.co.uk)visit: www.replatechnologies.com (https://www.replatechnologies.com)
2
7
464
Cover image for Most businesses don’t need another
Most businesses don’t need another chatbot. They need AI agents that can think, act, automate workflows, and actually get work done. We build Agentic AI systems that handle operations, customer interactions, decision-making, and repetitive tasks autonomously helping companies scale faster with less manual work.
0
17
Cover image for AI is no longer just
AI is no longer just for chatbots. Businesses can now build powerful AI tools that automate work (https://https:unicodeinpage.com), improve customer experience, and save hours every week. With AI, you can build: • AI Chatbots for customer support • AI Voice Agents for calls and bookings • Smart CRMs with automated follow-ups • AI Healthcare Assistants • AI Recruitment & HR Tools • AI Content & Marketing Generators • AI Analytics Dashboards • AI E-commerce Recommendation Systems • AI Automation Tools for repetitive tasks • AI Learning & Training Platforms The best part? These tools can work 24/7, scale fast, and reduce operational costs while increasing productivity.
1
35
Cover image for Website for Workflow AI
Website for Workflow AI Artificial Intelligence Company
3
1
186
Data Engineer(1)
Muhammad Haseeb's avatar
Muhammad Haseeb
Islamabad, Pakistan
Full Stack AI/ML Developer | Worked at @Sony
7
Followers
Full Stack AI/ML Developer | Worked at @Sony
Cover image for Revolutionary AI Agent for Automated 500K+ Award Updates
Built an autonomous AI agent that scrapes and updates 500K+ awards from across the web. The system intelligently finds new awards and refreshes existing data, reducing manual work by 80% and slashing update cycles from 6 months to just 3-4 weeks. Runs independently with minimal supervision.
2
3
125
Cover image for Built the complete AI backend
Built the complete AI backend for a B2B SaaS serving 10K+ users, processing 100K+ invoices monthly. Developed custom AI models with LLM-powered multi-agent orchestration using Python and FastAPI. The system automates invoice extraction and validation, handling complex workflows at scale.
2
2
157
Cover image for Tula Transformation | Personal AI
Tula Transformation | Personal AI Therapist Elevates Relationship
0
124
Cover image for Tula Transformation | Personal AI
Tula Transformation | Personal AI Therapist Elevates Relationship
0
126
Data Engineer(1)