Available for senior engineering leadership

Rawalpindi, PK / Working globally

AI systems / cloud platforms / high-trust software

Architecture for AI, cloud, and enterprise systems.

Ahmed Mustafa is a Senior Solutions Architect and engineering lead with a decade of experience across AI, healthcare, fintech, enterprise integrations, and full-stack delivery.

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MERNLaravelFastAPIAWSRAG / LLM

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OPERATING NARRATIVE

I turn complex business visions into systems teams can actually run, scale, and improve.

From early PHP APIs at PTCL to AI healthcare platforms and enterprise integrations, the thread is consistent: practical architecture, measurable outcomes, and strong delivery habits.

30%

Productivity lift

Led standards, reviews, and delivery rhythms across engineering squads.

60%

Manual work reduced

Migrated and integrated fragmented enterprise workflows into Salesforce.

45%

Accuracy improved

Architected AI chatbot flows with RAG, LLMs, and production feedback loops.

Translate ambiguous business goals into executable technical roadmaps.

Build backend foundations that can scale without becoming fragile.

Make AI features measurable, observable, and useful inside real products.

Lead teams through delivery, tradeoffs, and production accountability.

02 / Experience

Career ledger, from code to architecture.

A decade-long progression through backend engineering, full-stack delivery, enterprise integration, cloud systems, and AI product leadership.

CURRENT ROLE

Senior Tech Lead and Solutions Architect

Troon Technologies

Jan 2023 – Present / Islamabad

IMPACT 01

Spearhead a cross-functional engineering team across backend, frontend, and DevOps; establish code review standards and mentor mid-level engineers, boosting engineering productivity by 30% and reducing time-to-market for key features by 22%.

IMPACT 02

Led development of a MERN-based carbon credit trading platform (RocX), improving system performance by ~30% through a scalable architecture.

IMPACT 03

Architected an AI medical chatbot (AliaMed) using FastAPI, RAG, and LLMs, raising response accuracy by 35–45% and boosting user engagement by ~40%.

IMPACT 04

Managed migration and integration of 14+ Rails applications into Salesforce (CCHMC), reducing manual work by ~60% and improving workflow efficiency by ~40%.

IMPACT 05

Chaired the backend team for a hospital staffing system (Icon Exchange), accelerating API performance by 33%, expanding scalability by 2x, and strengthening security by 47%.

IMPACT 06

Governed development of a hospital patient relocation system (PHC), increasing API speed by 36% and reducing latency by 28%.

Jan 2020 – Dec 2022

Senior Software Engineer

Troon Technologies / Islamabad

Engineered a GraphQL API using Laravel and developed core features for the Vue.js frontend for a North American healthcare platform (Carehubble), accelerating data retrieval efficiency by 33% and enabling scalable real-time healthcare workflows.

Forged a Laravel and Vue.js cannabis e-commerce platform (MyRemedyApp) with GraphQL API integration, boosting platform performance by 28%, strengthening transaction reliability, and supporting secure, scalable order management.

Jul 2017 – Dec 2019

Junior Software Engineer

Troon Technologies / Islamabad

Devised Allied Technical Service (ATS), a Yii2 and MySQL construction-analysis and reconciliation system with OAuth; raised operational accuracy by 38% and cut manual effort by 47%.

Launched a PHP-based music learning platform (Cadenza) featuring lesson management, progress tracking, and structured learning workflows; lifted user engagement by 33% and strengthened content management efficiency through scalable platform architecture.

Aug 2016 – Jul 2017

Junior Software Engineer

Green Tech Lab / Lahore

Formulated a Laravel REST API for ride-hailing platform Green Taxi with geo-based booking, driver matching, and real-time tracking; boosted trip allocation by 33% and cut booking response time by 28%.

Constructed scalable backend architecture using Laravel and MySQL, increasing system reliability by ~2x and improving concurrent request handling capacity while ensuring stable and efficient trip management workflows.

Jan 2015 – Jul 2016

Full-Stack PHP Developer

PTCL (Pakistan Telecommunication Company Ltd.) / Lahore

Deployed a PHP and MySQL HR portal (WFM) automating attendance, scheduling, and performance reviews; cut manual HR operations by 47% and raised workforce efficiency by 33%.

Architected scalable backend architecture for workforce data management, increasing system reliability and processing efficiency by 28% through optimized workflows and automation systems.

03 / Selected Work

Systems with measurable business outcomes.

The work is intentionally mixed: AI products, healthcare platforms, sustainability marketplaces, enterprise integrations, and mobility systems.

AI / Tooling

Tailor.cv

Featured platform

AI / Tooling

Tailor.cv

Designer & Engineer

Personal project — an AI-powered CV-tailoring tool that rewrites resumes for specific job descriptions, scores ATS compatibility, and generates tailored cover letters.

ReactAnthropic APIPrompt Engineering

AI / Healthcare

AliaMed

AI / Healthcare01

AliaMed

Solutions Architect

Architected an AI medical chatbot (FastAPI, RAG, LLM, Next.js), boosting user engagement by ~40% and improving response accuracy by 35–45%.

FastAPIRAGLLMs

Sustainability / Marketplace

RocX

Sustainability / Marketplace02

RocX

Technical Lead

Led development of a MERN-based carbon credit trading platform, improving system performance by ~30% through a scalable architecture.

MongoDBExpressReact

Enterprise / Healthcare

CCHMC

Enterprise / Healthcare03

CCHMC

Solutions Architect

Managed migration and integration of 14+ Rails applications into Salesforce, reducing manual work by ~60% and improving workflow efficiency by ~40%.

Ruby on RailsSalesforceIntegrations

Healthcare / SaaS

Carehubble

Healthcare / SaaS04

Carehubble

Senior Engineer

Engineered a GraphQL API using Laravel and developed core features for the Vue.js frontend for a North American healthcare platform, accelerating data retrieval efficiency by 33%.

LaravelGraphQLVue.js

Mobility

Green Taxi

Mobility06

Green Taxi

Software Engineer

Formulated a Laravel REST API for a ride-hailing platform with geo-based booking and real-time tracking; boosted trip allocation by 33% and cut booking response times.

LaravelMySQLGeo APIs

04 / Capabilities

A stack organized around outcomes.

Technologies are grouped by how they support delivery: product interfaces, backend scale, data reliability, AI workflows, and deployment operations.

Languages

PHPPythonJavaScript (ES6+)TypeScriptC#

Backend Frameworks

LaravelYii2Node.jsNestJSExpressFastAPI.NET Core

Frontend

React.jsNext.jsVue.js

Databases

MySQLMongoDBPostgreSQLRedisVector DBs (Pinecone, pgvector)

AI & ML

LLMsRAGAI PipelinesPrompt EngineeringVector Search

Cloud & DevOps

AWS (EC2, S3, RDS, Lambda)DockerCI/CDGitHub ActionsJenkins

APIs & Architecture

RESTGraphQLMicroservicesEvent-Driven DesignSystem Design

Tools

GitJIRAPostman

COMMUNICATION

Global collaboration ready.

English

Professional

Urdu

Native

Punjabi

Native

Portuguese

Basic

Executive CV Intelligence

Match my background against the exact role you are hiring for.

A dedicated AI workflow tailors the profile, maps keywords, and produces role-specific material for fast screening.

Launch CV Engine

Sep 2020 – Dec 202201

Master of Science in Computer Science

Superior University, Lahore

Oct 2012 – Nov 201602

Bachelor of Science in Computer Science

Virtual University of Pakistan, Lahore

§07 / Certifications

Professional Validation.

08 / Contact

Let's discuss the system you need to ship.

Open to senior engineering, solutions architecture, AI/RAG leadership, and high-trust platform work.

Replies within 24 hours

moonahmed786@gmail.com

+92 332 8371943

LinkedIn profile

GitHub

GitHub work

Architecture for AI, cloud, and enterprise systems.

Productivity lift

Manual work reduced

Accuracy improved

Career ledger, from code to architecture.

Senior Tech Lead and Solutions Architect

Senior Software Engineer

Junior Software Engineer

Junior Software Engineer

Full-Stack PHP Developer

Systems with measurable business outcomes.

Tailor.cv

AliaMed

RocX

CCHMC

Carehubble

Green Taxi

A stack organized around outcomes.

Languages

Backend Frameworks

Frontend

Databases

AI & ML

Cloud & DevOps

APIs & Architecture

Tools

Global collaboration ready.

Match my background against the exact role you are hiring for.

Master of Science in Computer Science

Bachelor of Science in Computer Science

Professional Validation.

Creative Writing

Freelancing

Soft Skills

Let's discuss the system you need to ship.

Productivity lift

Manual work reduced

Accuracy improved

Career ledger, from code to architecture.

Senior Tech Lead and Solutions Architect

Senior Software Engineer

Junior Software Engineer

Junior Software Engineer

Full-Stack PHP Developer

Systems with measurable business outcomes.

Tailor.cv

AliaMed

RocX

CCHMC

Carehubble

Green Taxi

A stack organized around outcomes.

Languages

Backend Frameworks

Frontend

Databases

AI & ML

Cloud & DevOps

APIs & Architecture

Tools

Global collaboration ready.

Master of Science in Computer Science

Bachelor of Science in Computer Science

Professional Validation.

Creative Writing

Freelancing

Soft Skills

Let's discuss the system you need to ship.