Freelancers using Azure SQL Database in KarachiFreelancers using Azure SQL Database in Karachi
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Mohtashim Khan's avatar
Mohtashim Khan
Karachi, Pakistan
Backend Engineer | DevOps | Linux, AWS, Docker,System Design
6
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Backend Engineer | DevOps | Linux, AWS, Docker,System Design
Cover image for NestJS Donation Backend for School Allocation and Tax Credits
A good donation flow needs dependable systems behind the screens. For Gabriel SGO, I built the NestJS/PostgreSQL backend for donor and school workflows, with PayPal donation processing, Redis/BullMQ background jobs, Mailgun email, and AWS delivery. The public experience helps Ohio donors estimate a contribution, choose a school, and understand the tax-credit process. I documented the backend work and real site screens here: https://contra.com/p/Ls6L2o7Y-gabriel-sgo-or-donation-and-school-allocation-backend
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Cover image for Built a Node.js/TypeScript Pipeline for Madden Draft Classes
A college football roster is more than a list of stats when the goal is a Madden-ready draft class. For GridIronGC, I built the Node.js/TypeScript backend, conversion pipeline, and API, with Python stages and OpenAI-assisted data normalization. The live SaaS supports manual conversion, bulk uploads, and draft-class organization. I shared the real product screens and backend context in the case study: https://contra.com/p/3qRLLQ6c-grid-iron-gc-or-ai-assisted-player-conversion-backend
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Cover image for Multi-Tenant ESG Reporting Backend with NestJS and AWS
ESG reporting is a workflow problem as much as a data problem: teams need applicability rules, evidence, consolidation, review, and approvals before a report is ready. For OriginSustain, I built NestJS/TypeScript backend services, PostgreSQL and Redis/BullMQ processing, and AWS/Docker delivery with CI/CD. OpenAI API and RAG support part of the reporting flow. The screens here are from the product’s illustrative command center; the numbers are demo values, not client outcomes. The full backend case study: https://contra.com/p/WvNXbmQR-origin-sustain-or-multi-tenant-esg-reporting-backend
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Ibad Siddiqui's avatar
Ibad Siddiqui
Karachi, Pakistan
UI/UX (Figma) & .NET Full-Stack DevI design & build product
New to Contra
UI/UX (Figma) & .NET Full-Stack DevI design & build product
Cover image for Practical Golf is a premium
Practical Golf is a premium golf education and lifestyle brand focused on helping players improve performance, lower scores, and enjoy the game through expert-driven content and modern digital experiences. The brand combines trusted instruction, product insights, and community engagement for golfers who value both skill development and a smarter approach to the game. The platform offers a wide range of resources including golf guides, equipment reviews, training tips, newsletters, books, and podcast content designed for players of all skill levels. Practical Golf is recognized for delivering practical strategies, honest recommendations, and data-driven advice that helps golfers make better decisions on and off the course. The website experience emphasizes clean design, bold visual storytelling, and easy content discovery, featuring recent articles, curated product selections, educational resources, and membership-focused call-to-actions that build long-term audience loyalty. Overall, Practical Golf represents a growth-focused sports media brand dedicated to improving the modern golfer’s experience through education, trusted content, and premium digital presentation.
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Cover image for E-commerce and Product Page Development for Mish Esthetics
E-commerce and Product Page Development for Mish Esthetics
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Cover image for This project highlights a modern
This project highlights a modern UI/UX design created in Figma, focused on clarity, structure, and visual consistency. The design approach emphasizes clean layouts, balanced spacing, and a strong visual hierarchy to ensure a smooth and intuitive user experience. Every element is carefully crafted to maintain consistency across screens while keeping the interface simple and user-friendly. From wireframes to high-fidelity design, the process is driven by usability and purpose turning ideas into structured, visually engaging digital interfaces. This work reflects my approach to Figma design: clean, modern, and focused on delivering meaningful user experiences.
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Cover image for Revamp Your Product Landing Page: Before & After UI Redesign
This project showcases a before and after UI redesign of a product landing page, focused on improving clarity, structure, and overall visual appeal. The “before” version reflects a cluttered layout with weak hierarchy and limited visual impact. The “after” redesign introduces a modern, clean interface with improved spacing, refined typography, and a stronger focus on product presentation. By enhancing visual hierarchy and simplifying the layout, the redesigned version creates a more engaging and user-friendly experience. The product becomes the focal point, supported by a balanced composition and premium aesthetic. This transformation highlights how thoughtful UI/UX decisions can turn a basic design into a polished, high-converting digital experience.
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