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Senior SoftwareEngineer.

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Transforming complex ideas into production-ready digital solutions. Expertise in Next.js, Node.js, and scalable AWS infrastructure to drive business growth.

6+ Years

Engineering Experience

Scalable

System Architecture

End-to-End

Product Delivery

Discuss a Project

Provide your project details below for a comprehensive technical assessment within 24 hours.

Secure & Confidential

//

Core Stack & Metrics

Engineered with Industry-Leading Architecture.

  • Next.jsFrontend Architecture
  • AngularEnterprise Frontend
  • Node.jsBackend Systems
  • NestJSMicroservices
  • AWSCloud Infrastructure
  • DockerDevOps & Deployment
  • Shopify PlusE-commerce Solutions
  • PostgreSQLRelational Database
  • TypeScriptType-Safe Engineering
  • GraphQLAPI Development
  • Tailwind CSSUI/UX Styling
  • AI/LLMsSystem Integration

6+

Years Engineering

35+

Platforms Delivered

99%

System Uptime

100%

Client Success

Shahzaib Mazhar - Founder & Senior Software Engineer

Systems Architect

Sys.Status: Online

Strategic Capabilities

End-to-End Development
Cloud Architecture (AWS)
Next.js / Angular
Custom CRMs
Global E-commerce
API Integrations
Technical Leadership
The Objective

Engineering digital infrastructure that drives measurable business growth.

I bridge the gap between complex technical architecture and strategic business objectives. Whether developing custom internal tools, high-conversion web applications, or comprehensive digital solutions, my focus is strictly on delivering robust, production-ready systems.

Client
API / Edge
Database

Engineering Philosophy

Scalable Architecture

Designing resilient backend systems that grow seamlessly with your user base.

Enterprise Quality

Strict testing protocols, clean code architecture, and robust security standards.

Agile Execution

Streamlined CI/CD workflows for rapid feature deployment and iteration.

Business Alignment

Translating complex technical implementations into direct revenue growth.

Capabilities

End-to-End Solutions. Built for Scale.

I architect, design, and deploy secure digital infrastructure tailored to solve complex operational challenges and accelerate your business growth.

High ROI
Checkout_Session
$12,450.00
+24.5%

Enterprise E-commerce

Project / Retainer3-6 Weeks

High-converting, scalable online storefronts designed for maximum revenue and seamless operations.

Core Deliverables

  • Custom Shopify engineering
  • Headless architecture (Next.js)
  • Payment integrations
  • Conversion optimization

Digital Web Platforms

Project-Based2-4 Weeks

High-performance digital platforms that establish industry authority and capture qualified leads.

Core Deliverables

  • Next.js / React architecture
  • CMS integration
  • Technical SEO optimization
  • Analytics & tracking

Native Mobile Apps

Milestone Delivery6-10 Weeks

Cross-platform mobile applications delivering native performance and flawless user experiences.

Core Deliverables

  • iOS & Android (React Native)
  • Intuitive mobile UI/UX design
  • Real-time database sync
  • App store deployment
Enterprise
const api = new Core();
await api.connect();
// Processing data
Sys.deploy({ scale: true });

Custom SaaS Architecture

Custom Scope8-16 Weeks

Bespoke software solutions, secure API development, and scalable cloud infrastructure.

Core Deliverables

  • End-to-End SaaS development
  • Node.js backend systems
  • AWS serverless infrastructure
  • PostgreSQL architecture
Featured Work

Digital Systems That Drive Real Revenue.

From complex global e-commerce infrastructure to sophisticated digital platforms, explore solutions engineered for scale and performance.

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Initiate a Technical Discovery.

Evaluating a complex build or scaling an existing platform? Schedule a consultation or outline your requirements below for a detailed architectural assessment.

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Direct Transmission

Prefer direct communication? Reach out via email or phone. I prioritize direct inquiries and ensure rapid response times for serious proposals.

Service Guarantees

Priority Assessment
Comprehensive review within 24h
Technical Discovery
Free architectural consultation
Secure & Confidential
Enterprise-grade NDA compliance

Project Requirements

Submit your project details for a secure, confidential technical review.

256-bit Encrypted Transmission

Career Progression

Engineering Experience.

A trajectory defined by building increasingly complex, production-grade applications for startups and enterprise organizations.

  1. [2025 – Present]Leadership

    Founder & Lead Engineer

    // Cohexify

    Leading technical direction and end-to-end development of enterprise solutions. Currently architecting Orbis—a global e-commerce platform—and managing custom software deployments, cloud infrastructure, and technical hiring.

    Next.jsAWSNestJSArchitectureLeadership
  2. [2024 – 2025]Full-time

    Senior Product Software Engineer

    // Fynder.AI

    Led Flutter and Next.js development for AI-powered platforms. Engineered real-time data pipelines using WebSockets and Firebase, collaborating with cross-functional teams to deploy scalable, high-availability search solutions.

    FlutterNext.jsFirebaseWebSockets
  3. [2022 – 2024]Full-time

    Senior Software Engineer

    // Indus Valley Technologies

    Architected complex mobile and web applications utilizing Flutter and Angular. Integrated enterprise payment gateways (Stripe) and mapping services. Mentored junior engineering teams and drove agile delivery. Awarded Employee of the Year 2023.

    FlutterAngularStripe APIGoogle Cloud
  4. [2020 – 2022]Full-time

    Software Engineer

    // Indus Valley Technologies

    Developed custom WordPress platforms and cross-platform UI modules using Flutter and Angular. Managed full-lifecycle development from client requirements through staging and production deployment.

    WordPressFlutterAngularJavaScript

The Journey Continues

Built on a foundation of continuous scaling.

Retrieving Publications
Free Technical Resource

Enterprise Engineering Blueprints.

Not ready to start a project? Download my technical playbooks covering best practices for scaling modern web and mobile applications.

  • Next.js Performance Optimization
  • Flutter Mobile App Development
  • Shopify Store Setup & Customization
  • AWS Deployment Strategies

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Project Initiation

Ready to scale your digital infrastructure?

Whether you need specialized senior engineering expertise or an end-to-end team to deliver your next flagship platform, let's map out the technical roadmap.

Accepting B2B Partnerships
Direct Founder Access
Strictly Confidential