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Najeeb Said

Full-stack & mobile engineer · Swat, Pakistan

Najeeb Said

I build production React Native mobile apps, Next.js web applications, and Node/PostgreSQL backends.

Most of it is the same discipline: systems that stay correct when conditions are bad — offline operation, poor networks, concurrent writes, crash recovery.

Location
Swat, Pakistan · UTC+5
Stack
React Native · TypeScript · Next.js · Node.js · PostgreSQL
Focus
Mobile (iOS/Android) · Full-stack web

Selected work

  1. Dubai Daily Deals

    SwipeTech / 2024 – present

    Consumer mobile application for Dubai deal-seekers, offering geo-fenced deals, event ticketing, and interactive merchant maps.

    Upgraded React Native from 0.73 to 0.84 on the New Architecture, reducing perceived application latency by ~40%.
    deep link
    auth gate
    intent replay
    React Native·TypeScript·TanStack Query·Zustand·Reanimated
    Read case study

  2. Learnsignal LMS

    Learnsignal / 2026 – present

    Educational LMS platform providing course materials, billing, and automated exam grading for professional accounting students.

    Rewrote 49 Row Level Security policies to read JWT claims directly, dropping admin query latency from 3.4–4.5s to under 1s.
    JWT claim
    RLS policy
    indexed read
    PostgreSQL·Supabase·Next.js·Stripe·Claude
    Read case study

  3. ArtistServe

    Bell Partners / 2025 – 2026

    Multi-tenant music-rights management platform enabling record labels and imprints to manage rights, track analytics, and handle payouts.

    Replaced a legacy AWS AppSync/GraphQL stack with a Node.js/Express REST API and zero-downtime DynamoDB-to-PostgreSQL dual-write migration.
    DynamoDB
    dual-write
    PostgreSQL star schema
    Node.js·Express·PostgreSQL·DynamoDB·RBAC
    Read case study

  4. Bell Analytics & DistroNation

    Bell Partners / 2025 – 2026

    Multi-tenant analytics platform and automated reporting suite for music distributor and record label teams.

    Migrated 8.4M records (5.8M tracks) from DynamoDB into PostgreSQL with materialized views for fast analytics reporting.
    SFTP / Spotify Bulk
    BullMQ workers
    materialized views
    PostgreSQL·DynamoDB·BullMQ·Redis·Node.js
    Read case study
All eight projects →

Also: DIFMOSACPithDB / PithKVCura

Experience

  1. Lead Full-Stack Engineer · Learnsignal

    2026 – present

    Architect Supabase/PostgreSQL schema and RLS policies for an LMS; rebuilt Stripe integration and deployed Claude 3.5 Sonnet exam-grading pipeline.

  2. Senior Full-Stack & Backend Engineer · Bell Partners

    2025 – 2026

    Rebuilt ArtistServe REST API and dual-write migration; engineered PostgreSQL analytics platform and BullMQ worker services.

  3. Lead Mobile App Engineer · SwipeTech

    2024 – present

    Primary engineer for Dubai Daily Deals in React Native; executed React Native 0.73 to 0.84 New Architecture migration.

  4. Lead Full-Stack Engineer · Sparking Asia

    2024 – 2025

    Architected three-tier CMS with AdonisJS, React, and Next.js; refactored routing from wildcard DNS to path-based URLs.

  5. Software Engineering Student & Developer · COMSATS & Remote

    2020 – 2024

    Built CUI-ATD-Companion scraper and offline app serving university students, EasyCarWash marketplace, and JavaFX/MySQL software engineering projects.

Recent writing

  1. Your git identity should follow your GitHub account, not your directory

    2026-08-07 · 9 min

    gh auth switch changes your token, not your git identity. The usual fix keys off the directory, this one off the account.

All writing →