BUILD

Karachi · Pakistan

Sheikh Ubaid Ullah

Full Stack Developer — frontend excellence with production backend integration

I build production-grade web applications with strong frontend architecture and practical backend integration, including Node.js/Express APIs and authentication flows.

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Current focus

Angular and React/Next.js architecture, API integration, state management, and release-ready UI delivery.

Backend capabilities

Node.js/Express API integration, authentication and authorization flows, and end-to-end feature delivery.

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Section 02

About

I design systems that stay understandable under pressure and still scale when product needs move.

Delivery style

Clean architecture, deliberate component boundaries, and predictable release cadence.

Product focus

Enterprise dashboards, workflow tools, and client-facing interfaces with strong UX polish.

I deliver production-grade, multi-role front-end applications for enterprise clients, covering architecture, development, testing, and deployment. I work closely with backend and design teams to translate complex business requirements into scalable, maintainable user interfaces.

Experience

Frontend Developer building enterprise products with Angular and React/Next.js, focused on clean architecture, scalable UI systems, and API-driven workflows.

Section 03

Tools I work with

Type-safe frontend systems, backend delivery pipelines, and state-driven application architecture.

TypeScript/JavaScript (ES6+)/Angular/React.js/Next.js/NodeJS/Redux/React Query/React Hook Form/NgRx/PrimeNG/Angular Material/Material UI/Tailwind CSS/SCSS/SQL/PostgreSQL/REST APIs

Section 04

Selected work

Enterprise and regulatory platforms delivered with role-based workflows, API-driven data flows, and production-ready front-end architecture.

Some quantitative outcomes are client-sensitive and shared during interviews.

Markaz Admin dashboard preview for Engro Markaz operations

Enterprise ecosystem

Markaz Admin (Engro)

Enterprise admin platform for Engro Markaz that powers fertilizer commerce operations—order hubs, warehouse and product configuration, farmer and internal user management, authority/delivery letters, multilingual content, notification campaigns, and operational reporting—secured with Azure AD MFA and fine-grained, permission-driven RBAC.

Permission-based RBAC with Azure AD MFAOrder, warehouse & product ops workflowsMultilingual content & notification tooling

Delivery scope

Built end-to-end admin modules for orders, inventory, users, and letters

Integrated Entra ID MFA with role/permission-gated navigation

Shipped production-ready reporting and campaign management flows

Client-sensitive quantitative metrics are discussed in interviews.

Angular · Tailwind CSS · RxJS · Azure AD (MSAL) · Google Maps

Private delivery

Workflow platform

Engro Humsafar

Order management portal covering the full fertilizer lifecycle with approvals, data grids, and granular permissions.

ApprovalsData gridsPermissioned access

Delivery scope

Implemented approval and order lifecycle flows

Built reusable table and form interfaces

Delivered API-driven permissioned views

Client-sensitive quantitative metrics are discussed in interviews.

Angular · TypeScript · REST APIs

Private delivery

Administrative dashboard preview for Rahguzaar

Regulatory admin

Rahguzaar (OGRA)

Regulatory admin portal with configurable tables, compliance reporting modules, and full user management.

Reporting modulesConfigurable tablesUser management

Delivery scope

Built configurable compliance management screens

Implemented reporting-oriented admin modules

Supported secure user and role management

Client-sensitive quantitative metrics are discussed in interviews.

Angular · TypeScript

Private delivery

Customer platform

EazyLaundry

Production multi-role platform for customer orders, driver assignment flow, and admin analytics control.

Customer ordersDriver workflowAdmin analytics

Delivery scope

Shipped live customer and admin workflows

Implemented operational assignment flows

Maintained production-ready frontend quality

Next.js · TypeScript · Tailwind CSS · REST APIs

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Section 05

How I build

Understand

I map business goals, user roles, and constraints with stakeholders before implementation. This creates shared clarity for enterprise teams and reduces rework.

Architect

I design scalable UI modules, API contracts, and state boundaries for long-term maintainability. Architecture decisions are documented for cross-team alignment.

Build

I deliver in testable increments using Angular or React/Next.js with consistent code standards. Integration quality is maintained through review, testing, and technical documentation.

Ship

I ship with QA readiness, release confidence, and collaboration across backend and design. Post-release feedback is translated into iterative product improvements.

Section 06

Let's build something.

Based in Karachi. Email is the preferred channel for hiring conversations, portfolio reviews, and project discussion.

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