Umair Khan — Software Engineer & App Developer

About

An engineer who likes to ship

Most engineers wait for a clear spec. I work best when there isn't one — when the requirement is "it's just not working" and nobody knows where to start. I think in systems, not syntax, so a new stack doesn't slow me down: Flutter, Node.js, PHP/Laravel, Python, SQL and AWS — I've shipped in all of them.

The rarest thing in engineering isn't technical skill — it's judgment: knowing what to build, why, and in what order.

I've sat with clients who couldn't articulate what was wrong, pulled the real problem out of the conversation, and built exactly what they needed. From mobile apps and APIs to dashboards that prove the work, I care about clean code, thoughtful UX, and clear documentation my teammates will thank me for.

Quick Facts

NameUmair Khan

LocationMumbai, India

RoleSoftware / App Developer

Experience3+ years

StatusOpen to work

Emailumairkhan.ufk@gmail.com

Toolkit

Skills & Technologies

A full-stack toolkit spanning mobile, backend, data and cloud.

Mobile

FlutterDartBLoCGetXiOS & Android

Backend

Node.jsExpressPHP / LaravelFlaskREST APIs

Data & Analytics

MySQLPostgreSQLPythonPandasTableauPower BI

Cloud & DevOps

AWS (EC2, S3, IAM)CI/CDGitGitHubDocker

Journey

Professional Experience

Flutter Developer

MAR 2026 — PRESENT

Inovant Solution

Owned features end-to-end — the Flutter UI, the Laravel API behind it, the database schema, and the fix when something broke in production.
Cut through vague briefs — worked with stakeholders to define what they actually needed, reducing revision cycles significantly.
Traced complex integration failures across the Flutter ↔ Laravel boundary, resolved them fast, and prevented recurrence.
Shipped reliably on iOS and Android without the usual platform-specific fires.

Technical Consultant

AUG 2023 — DEC 2025

Emass International

Diagnosed before building — embedded with client teams, then designed Node.js / Express / SQL solutions that addressed the root problem.
Improved production performance — investigated API slowness and database bottlenecks and rewrote the bad queries for measurable gains.
Made deployments boring — set up CI/CD on AWS (EC2, S3, IAM), turning chaotic releases into a non-event.
Was the bridge — translated business problems into engineering specs and kept everyone aligned.

Technical Product Analyst (Intern)

NOV 2022 — APR 2023

Raj Pharma

Found what the data was hiding — used SQL, Tableau and Power BI to surface the real cause of user drop-off and performance gaps.
Turned findings into shipped fixes — partnered with engineering to prioritise the improvements that moved the needle.

Portfolio

Selected Projects

Apps I've shipped and data products I've built end-to-end. Click any image to view it full size.

App View full

HealthBuddy — AI Health App

An AI-powered health companion with water & medicine reminders, hospital locator, BMI calculator, first-aid tips and a symptom-based chatbot, powered by a trained PyTorch model.

PythonAndroidPyTorchSQL

View Code

App Scroll sideways to view all

Phone Tester App

Helps second-hand phone buyers assess device health by testing hardware components and generating a transparent condition report — building trust for non-technical buyers.

AndroidJavaFigma

Private Repo

Data View full

Bank Loan Analysis

End-to-end finance analytics: interactive dashboards on loan distribution, repayment trends, default rates and customer segmentation, powered by clean SQL data preparation.

SQLTableauPythonExcel

View Code

Data View full

HR Analytics Dashboard

Interactive dashboard analysing hiring trends, performance and salary distribution. KPI-driven Tableau views and EDA reveal workforce patterns to optimise HR strategy.

PythonSQLTableauPandas

Live Code

Data View full

T20 Cricket Analytics

Built a "best XI" from T20 World Cup 2022 data — web-scraped from ESPNcricinfo, transformed with Pandas, and visualised in Power BI to surface standout performers.

PythonPower BISQLExcel

View Code