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    Razia Sarwar, founder of Alif Dev Studio
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    Razia Sarwar

    AI-Powered Full-Stack Engineer

    I help businesses grow — with AI-powered web apps and automation that save you time, win you customers and scale with you.

    projects shipped
    projects shipped
    hackathons
    hackathons
    years experience
    years experience
    technologies
    technologies
    post-launch support
    post-launch support
    Technology Stack

    Tools I Ship With

    Groq (Llama 3.3 70B)Function-Calling AgentsRAG PipelinesOllama EmbeddingsCockroachDB (Agent Memory)DataHub MCPSemantic SearchReact.jsNext.jsTypeScriptJavaScript (ES6+)HTML5 / CSS3Tailwind CSSFramer MotionRecharts / Chart.jsNode.jsExpress.jsREST APIsJWT AuthOAuth 2.0Socket.ioZod ValidationMongoDB
    MongoDB AtlasPostgreSQLPrisma ORMMongooseCockroachDBStripeStripe ConnectJitsi Meet (Video)Cloudinary (Media)Google OAuthNodeMailer (Email)AWS S3VercelRailwayGitHub CI/CDGit & GitHubVitest + SupertestMVC ArchitectureRESTful API DesignJWT + Refresh TokensRole-Based Access ControlCSRF & Rate LimitingMulti-Tenant SaaS
    AI / RAG IntegrationFunction-Calling AgentsMERN Stack DevelopmentAuthentication & SecurityPayment Integration (Stripe)Real-Time ApplicationsSaaS ArchitectureMulti-Tenant RBAC Systems
    About Me

    From Tutorials to Production Systems

    Platforms shipped across

    • Education
    • Legal
    • Healthcare
    • Finance

    Right now

    • Full Stack Engineer · Kodex Byte
    • Founder · Alif Dev Studio
    • Pakistan · Remote, worldwide

    I'm Razia — an AI-powered full-stack engineer who helps businesses grow, and the founder of Alif Dev Studio. My path wasn't linear, but it was intentional. I started exactly where most developers do: watching YouTube tutorials, copying code I didn't fully understand, and wondering if I would ever actually get it.

    AI isn't a tool I use on the side — it's core to how I build. Every recent platform I've shipped has AI features grounded in real application data: RAG pipelines, function-calling agents and semantic search, so the AI answers from live data instead of guessing.

    Today I run Alif Dev Studio alongside a full-time engineering role at Kodex Byte — handling scoping, architecture, development, AI integration, deployment and ongoing support. If you want a developer who treats your project like their own product, let's talk.

    projects shipped
    projects shipped
    hackathons
    hackathons
    years experience
    years experience
    technologies
    technologies
    post-launch support
    post-launch support
    Journey

    How I Got Here

    1. The Spark — First Lines of Code

      2024

      It started with curiosity. I watched my first HTML/CSS tutorial online and built a static webpage. That one page changed everything. Within weeks I was deep into JavaScript, understanding the DOM, and realizing that software was something I wanted to build, not just use.

    2. Structured Learning & Deep Dives

      2024–2025

      I enrolled in structured full-stack development courses and committed to learning properly — not just copy-pasting code. I studied data structures, algorithms, system design fundamentals, and completed hands-on modules covering React, Node.js, Express, and MongoDB. Every concept had to be understood, not memorized.

    3. Building Real Projects — The MERN Era

      2025

      I moved beyond tutorials and started building independently. My first complete full-stack application had user authentication, a REST API, and a MongoDB backend. It wasn't pretty, but it worked end-to-end. I learned more from that one project than months of watching videos. I was hooked.

    4. Going Deep on AI — RAG & Function-Calling Agents

      2025–2026

      AI became core to how I build, not just a coding assistant on the side. I started shipping AI features grounded in real application data — RAG pipelines, function-calling agents, and semantic search — across legal, healthcare, inventory, and finance products, so the AI answers from live data instead of guessing.

    5. Founded Alif Dev Studio

      2025

      With multiple production-grade projects behind me, I launched Alif Dev Studio — a professional development studio focused on helping businesses build powerful, scalable, AI-integrated web applications. I wasn't just a developer anymore; I was a founder managing client relationships, project timelines, technical architecture, and delivery.

    6. Full Stack Engineer — Kodex Byte

      2026–Present

      Landed my first full-time engineering role, shipping production features on a live UK-based cricket agency platform and building the authentication module for a 9-developer SaaS team (Fastify + Prisma) — while continuing to run Alif Dev Studio for freelance and personal projects.

    7. Competing on the Global Stage

      2026

      Took on 4 international hackathons building CodeReview Agent — an autonomous AI code-review agent with persistent memory (CockroachDB), schema-grounded analysis (DataHub MCP), and S3 archival — competing for a combined $150K+ in prize pools against global talent.

    Certificates

    My learning journey

    From my first computer course to a professional internship: every certificate is a step I took on purpose.

    1. Step 1 · Where it started

      Foundation: Computer Basics

      Peak Solutions College 22 Aug 2019 · 12 weeks

      My first formal computer course: the day I learned how to actually use a computer. Everything I build today stands on these basics.

      • Computer Basics
      • Windows 10
      • MS Office 2016
      • Internet Technology
    2. Step 2 · Learning to communicate

      Spoken English

      Peak Solutions College 22 Aug 2019 · 8 weeks

      I took this course to speak English fluently and with confidence. It is the reason I can talk to international clients and explain technical ideas clearly.

      • Listening
      • Writing
      • Communication
      • Accent
      • Reading
      • Speaking
      • Pronunciation
    3. Step 3 · Starting web development

      Web Development · Batch 2

      JDC Free IT City, Lahore Dec 2024 – Feb 2025

      I began web development in 2024 with the basics, and finished this course at the end of that year. From here I kept going on my own with YouTube, documentation and real projects.

      • Web Development
      • Certificate of Completion
    4. Step 4 · Professional experience

      Internship Certificate · Web Development

      KodexByte 15 Apr – 10 Jul 2026

      A three-month internship in KodexByte's Web Development Department: website development, front-end and back-end work, testing and team collaboration. I now work there as a Full Stack Engineer.

      • Front-end
      • Back-end
      • Testing
      • Team collaboration

    Between and beyond these, I taught myself from YouTube, documentation and by building real projects. That part has no certificate, but the work shows it.

    What I Build

    Services & Solutions

    I don't just write code — I engineer complete digital products that solve real business problems and create measurable value.

    AI & RAG Integration

    AI features grounded in your live application data, not generic chatbot wrappers — function-calling agents, RAG pipelines, and semantic search that actually query your database.

    • →RAG pipelines (Groq, Ollama embeddings)
    • →Function-calling AI agents
    • →Role-scoped, permission-aware AI access

    Full Stack Web Development

    End-to-end web applications built with React, Next.js, Node.js, and modern databases. From architecture to deployment — complete, production-ready solutions.

    • →Custom web apps & dashboards
    • →API design & integration
    • →Performance optimization

    SaaS Platform Development

    Scalable Software-as-a-Service products with multi-tenant architecture, subscription billing, role-based access, and analytics built in from day one.

    • →Multi-user role systems
    • →Subscription & billing logic
    • →Admin dashboards

    Marketplace & Platform Apps

    Two-sided marketplace platforms connecting service providers with clients. Features real-time chat, booking, payments, and intelligent matching.

    • →Buyer & seller portals
    • →Real-time communication
    • →Payment splitting (Stripe Connect)

    Backend & API Development

    Robust REST APIs, database architecture, authentication systems, and server-side solutions with Node.js. Secure, scalable, and well-documented.

    • →JWT & OAuth authentication
    • →Database modeling
    • →Third-party integrations

    Authentication & Security

    Comprehensive auth systems including social login, 2FA, role-based permissions, and secure session management for enterprise-grade applications.

    • →Google/GitHub OAuth
    • →Role-based access control
    • →Secure data handling

    Real-Time Features

    Live chat, notifications, video calls, and collaborative features powered by Socket.io and WebRTC. Keep your users engaged with instant updates.

    • →Real-time messaging (Socket.io)
    • →Video calls (Jitsi/WebRTC)
    • →Live notifications

    Business Intelligence & Analytics

    Interactive dashboards, reporting systems, and data visualization tools that help businesses make informed decisions from their data.

    • →Custom analytics dashboards
    • →PDF & CSV reporting
    • →Revenue & profit tracking

    Responsive UI/UX Design

    Pixel-perfect, mobile-first interfaces built with Tailwind CSS and Framer Motion. Fast-loading, accessible, and designed to convert.

    • →Mobile-first responsive design
    • →Smooth animations
    • →Accessibility (WCAG)

    Have a project in mind that isn't listed here? I build custom solutions for unique challenges.

    Discuss your project →
    How I Work

    My Process

    A structured, transparent workflow that keeps you informed and in control — from first call to final launch and beyond.

    1. Step 1

      Discovery Call

      I start with a free consultation to understand your business goals, target users, technical requirements, and project timeline.

      ⏱ 1–2 days
    2. Step 2

      Proposal & Architecture

      You receive a detailed project scope, technical architecture plan, timeline breakdown, and transparent pricing — before any code is written.

      ⏱ 2–3 days
    3. Step 3

      Agile Development

      Development in iterative sprints with regular demos. You see progress every week and provide feedback continuously — not just at the end.

      ⏱ Varies by scope
    4. Step 4

      Testing & QA

      Comprehensive testing across devices and browsers. Security audit, performance optimization, and bug fixes before any deployment.

      ⏱ 3–5 days
    5. Step 5

      Deployment & Launch

      Production deployment with proper CI/CD pipelines, environment configuration, domain setup, and a smooth go-live transition.

      ⏱ 1–2 days
    6. Step 6

      Ongoing Support

      Post-launch monitoring, bug fixes, feature additions, and performance optimization. Your product keeps improving after delivery.

      ⏱ Ongoing
    Case Studies

    Work & Results

    Every project solves a real business problem. Hover a project to open it, or tap on mobile, then read the full case study.

    tafawooq-frontend-gilt.vercel.app
    Tafawooq — Online Tutoring Platform screenshot

    Personal project

    Tafawooq — Online Tutoring Platform

    A full-stack tutoring marketplace with role-based auth, Stripe Connect payouts, live video sessions, and an AI study assistant.

    • Next.js
    • Node.js
    • MongoDB
    • Socket.io
    • Stripe
    Projects built
    Live deployments
    Technologies used
    Hackathon builds

    Want the deep-dive on every build?

    See detailed breakdowns, architecture decisions, and live links for every project, built to show exactly how I think and ship.

    Hackathons

    Competing on the Global Stage

    Alongside client work, I actively build in AI & agentic-engineering hackathons — shipping working products under real deadlines and real judging.

    • Agentic Cinema: The Blockbuster Hackathon

      Google Cloud x Devpost · Agentic AI / Gemini Enterprise

      • Gemini Enterprise
      • Agent Builder
      • MCP
      $75,000 prize poolSep 2026Submitted
    • Build with DataHub: The Agent Hackathon

      DataHub · Agentic AI / Data Context

      • DataHub MCP Server
      • Agent Context Kit
      $20,500 prize poolSep 2026Submitted
    • CockroachDB x AWS Hackathon — Agentic Memory

      Cockroach Labs x AWS · Databases / AI

      • CockroachDB
      • AWS
      • Agentic Memory
      $8,750 prize poolAug 2026Submitted
    • DevNetwork [API + Cloud + AI] Hackathon 2026

      DevNetwork · IoT / Low-Code / AI

      • Cloud APIs
      • AI
      $44,500 prize poolSep 2026Submitted
    Proof, Not Promises

    Why Trust This

    No client reviews are published yet — so here's what you can verify yourself instead of taking my word for it.

    Live in production

    Multiple platforms running in production today — not demos. Tafawooq, LawHelpZone, and the Inventory SaaS all handle real auth, real payments, or real data.

    Security-first engineering

    Real vulnerabilities found and fixed — JWT weaknesses, privilege escalation paths, and race conditions on stock updates — documented in the case studies below, not just claimed.

    Open, checkable work

    Every repo is public. Clone it, read the commit history, judge the code quality yourself — nothing here is hidden behind a locked demo.

    Packages & Pricing

    Clear Scope, Fair Pricing

    All prices are in USD. Every package shows its starting price and what's included. The final quote is fixed after a short discovery call, once the scope is clear. Payments are split 50% upfront and 50% on completion, with milestones for larger builds.

    Launch

    From $400
    fixed price per project
    Typical timeline: 1–3 weeks

    For small businesses and startups that need a fast, polished, mobile-first website.

    • Responsive multi-page website (Next.js + Tailwind)
    • Contact form with email delivery
    • On-page SEO and performance setup
    • Deployed to your domain
    • Two rounds of revisions
    Most Popular

    Build

    From $800
    fixed price per project
    Typical timeline: 2–6 weeks

    For products that need a real backend: user accounts, a database, and an admin side.

    • Custom web app or dashboard (Next.js, Node.js)
    • Database design (PostgreSQL or MongoDB)
    • Authentication and role-based access
    • REST API and third-party integrations
    • 30 days of free bug fixes after launch

    Platform

    From $2,000
    milestone-based payments
    Typical timeline: 4–12 weeks

    For larger multi-user products such as SaaS tools and marketplaces with payments and real-time features.

    • Multi-tenant or two-sided architecture
    • Stripe billing or Stripe Connect payments
    • Real-time chat, notifications, or video calls
    • AI features such as RAG search (optional)
    • Admin dashboard and analytics

    Ongoing Support

    Custom quote
    monthly retainer or hourly
    Typical timeline: Month to month

    For live products and long-term clients who need steady feature work, fixes, and code reviews.

    • Dedicated monthly hours, or hourly billing
    • Priority response on issues
    • Feature work, maintenance, and code reviews
    • Weekly progress updates and time logs
    • Cancel or adjust at any time

    Hiring through Upwork? Any package can run as a fixed-price contract with milestones, or as an hourly contract, whichever suits you.

    Get a Free Quote→
    Insights

    Blog & Insights

    Notes on web development, architecture decisions and building software that lasts.

    Common Questions

    Frequently Asked Questions

    Everything you need to know before starting a project together.

    Have a question not answered here?

    Ask Us Directly →
    Ready When You Are

    Let's grow your business with software

    Tell me where your business is stuck. I'll turn it into a production-ready product that saves your time, wins you customers and keeps working while you sleep.

    Let's Build Together

    Start a Conversation

    Have a project idea, a business problem to solve, or just want to explore what's possible? I'd love to hear from you.

    Location

    Pakistan — Available for Remote Projects Worldwide

    Availability

    Open for new projects

    Web Development · SaaS Platforms · Digital Consulting

    WhatsApp

    Chat directly — fastest response

    Chat on WhatsApp

    Connect

    7+
    Projects Built
    4
    Intl. Hackathons
    24h
    Response Time

    I typically respond within 24 hours · All inquiries are confidential