[ TECH LEAD · SYSTEM ARCHITECT ]

Zeeshan Zubair, Tech Lead and Software Architect. I architect systems.
I lead teams.

I specialize in building high-performance, robust full-stack solutions and leading collaborative engineering teams. Based in Islamabad, Pakistan, ready to architect and scale your next software horizon.

7 Yrs

Experience

12+

Products Shipped

3

Startups Scaled

Download CV
NESTJS.MICROSERVICES // AWS // LLMGCP.CLOUD.INFRASTRUCTURE
AVAILABLE FOR WORK · OPEN TO ROLES ·
+React.js+TypeScript+Node.js+AWS+System Design+Team Leadership+Next.js+PostgreSQL+NestJS+Agentic AI+RAG+Docker+Microservices+GraphQL+Multi-Tenancy+AWS Copilot+React.js+TypeScript+Node.js+AWS+System Design+Team Leadership+Next.js+PostgreSQL+NestJS+Agentic AI+RAG+Docker+Microservices+GraphQL+Multi-Tenancy+AWS Copilot+React.js+TypeScript+Node.js+AWS+System Design+Team Leadership+Next.js+PostgreSQL+NestJS+Agentic AI+RAG+Docker+Microservices+GraphQL+Multi-Tenancy+AWS Copilot
[ ABOUT ]
“I lead high-performance engineering teams and architect robust, full-stack systems with agentic AI & microservices.”

I am a Tech Lead with over 7 years of professional experience delivering scalable, multi-tenant web applications and orchestrating high-performance distributed systems. I actively work at the convergence of microservices, cloud reliability, and modern AI integrations like agentic AI and RAG.

Throughout my career, I have overseen the architecture and delivery of multiple concurrent full-stack projects, set up resilient automated CI/CD pipelines on AWS, and mentored engineering teams. My commitment is to write clean, maintainable code and design infrastructures that confidently handle heavy production workloads.

Based in Islamabad, Pakistan, I hold a BS in Computer Science and have been recognized multiple times with annual Star Performer awards for driving technical innovation and exceptional project delivery.

Projects Overseen0 concurrent
BS CS CGPA0.0 / 4.0
Industry Years0 years
[ EXPERTISE ]

Tools of the trade

// Languages & Frameworks
TypeScript
JavaScript
Node.js
Next.js
NestJS
React.js
Express
Java
SQL
GraphQL
// Libraries & Tools
Sequelize
Mongoose
Prisma
Apollo GraphQL
Redux
Docker
Git
AWS Copilot
// Databases & Cloud
PostgreSQL
MongoDB
Redis
AWS Lambda
AWS ECS / EC2
CodePipeline
CloudFormation
GCP
// AI & Leadership Expertise
RAG Workflows
Agentic AI
OpenAI & Gemini
System Architecture
Multi-Tenancy
Team Mentorship
Microservices
[ PORTFOLIO / SELECTED WORK ]

Selected products & platforms

A minimalist showcase of full-stack AI integrations, enterprise ERP architectures, and scalable cloud-native microservices.

PRODUCTIVITY[ 01 ]

Continuas AI

A premium enterprise sales productivity platform. Led the development lifecycle from conception to production delivery, engineering a resilient NestJS backend, integrating enterprise email APIs, and deploying on GCP with comprehensive scalability load testing.

NestJSGCPOAuthLoad Testing+1 more
Explore Project
HEALTHCARE[ 02 ]

Enluma HealthCare

A healthcare automation suite leveraging AI to improve patient workflows. Engineered Consult+ for pre-consultation inquiries and Aftercare+ for gathering patient feedback after consultations.

React.jsAgentic AISTT / TTSLLMs+1 more
Explore Project
CLOUD FINOPS & CSPM[ 03 ]

Rapticore

An enterprise Cloud FinOps & SecOps platform enabling multi-cloud resource discovery, waste identification, and Jira-integrated security incident remediation workflows.

React.jsNode.jsJira IntegrationREST APIs+1 more
Explore Project
MCKINSEY NUMETRICS[ 04 ]

McKinsey Numetrics

A premier R&D planning and resource simulation platform. Worked on the core planning synthesis engine utilizing Java and the Spring Framework for portfolio forecasting.

JavaSpring FrameworkSynthesis EngineR&D Planning+1 more
Explore Project
DISTRIBUTED SYSTEMS[ 05 ]

The Hubbub

A video-based learning and training platform designed for universities and organizations, featuring microservices backend architecture to support multiple institutions.

NestJSGraphQLAWS CopilotVideo Streaming+1 more
Explore Project
ENTERPRISE ERP[ 06 ]

Softcoster

An enterprise ERP system used for project planning, staffing, and resource allocation with highly secure, isolated multi-tenant client environments.

GraphQLNode.jsMicroservicesDatabase R&D+1 more
Explore Project
[ TIMELINE ]

A timeline of leadership

Architecting scalable platforms and leading high-performance teams.

Red BufferJun 2025 - Present

Tech Lead

  • Lead end-to-end architecture, development, and delivery for 3 concurrent full-stack enterprise projects.
  • Developed a key sales productivity platform with custom AI-powered reminders and dynamic template generation.
  • Directed two advanced healthcare products integrating sophisticated agentic AI systems for interactive patient communications.
  • Implemented custom RAG workflows for context-aware LLM responses alongside scalable REST/GraphQL APIs and interfaces.
  • Managed cloud deployments and automated CI/CD release pipelines, ensuring robust, reliable, and continuous deliveries.
NMX Global Software, Inc.Nov 2020 - Mar 2025

Senior Software Engineer

  • Architected and developed multiple high-scale backend projects using TypeScript, Node.js, Java, NestJS, Express, Hapi, Apollo GraphQL, Sequelize, PostgreSQL, MongoDB, Docker, Microservices, NPM Workspaces, and Multitenancy structures.
  • Drove organizational adoption of Microservices architecture, drastically improving system scalability, code modularity, and overall maintainability.
  • Contributed to modern frontend development with React, ensuring high-fidelity API integration and an optimized client-side user experience.
  • Led core cloud deployment initiatives, configuring containers with AWS Copilot and establishing AWS CodePipeline for frictionless, automated CI/CD.
SIQA Software ServicesFeb 2019 - Nov 2020

Software Engineer

  • Crafted dynamic, highly responsive user interfaces with React.js and Redux, significantly enhancing user engagement and layout performance.
  • Built and maintained scalable backend APIs using Node.js, Express, and TypeORM, leveraging AWS serverless solutions (Lambda, SES, S3).
  • Collaborated within agile cross-functional teams to deliver secure, resilient, and production-ready full-stack web applications.
[ CREDENTIALS & HONORS ]

Education & recognition

Academic foundation and professional accolades built on technical excellence.

Education
Sep 2015 - Jul 2019

Bachelor of Science in Computer Science

University Institute of Information Technology (PMAS AAUR)

Academic Standing3.58 CGPA out of 4
Distinctions & Awards
2022

Star Performer of the Year

NMX Global Software, Inc.

2021

Star Performer of the Year

NMX Global Software, Inc.

Awarded for outstanding technical contribution, team mentoring, and delivery excellence.

[ CONTACT & COLLABORATION ]

Let's build something.

Open to Tech Lead roles, consulting, and system architecture advisory. Based in Islamabad, Pakistan.

zeeshanzubair860@gmail.com
Send Email
LOCATION: Islamabad, PakistanPHONE: +92 311 0577742

© 2026 ZEESHAN ZUBAIR. ALL RIGHTS RESERVED.