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Available for New Projects

Senior Software EngineerBuilding Scalable Solutions

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I help businesses grow with Next.js websites, Flutter mobile apps, and custom Shopify stores. 6 years of full-stack experience with AWS cloud infrastructure.

6 Years

Experience

35+ Projects

Delivered

Employee of Year

2023

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Next.jsFlutterNestJSShopifyAWS

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Trusted Technologies

Building with Industry-Leading Tools

Next.jsFrontend Framework
AngularFrontend Framework
FlutterMobile Development
NestJSBackend Framework
AWSCloud Infrastructure
ShopifyE-commerce Platform
WordPressCMS Platform
PostgreSQLDatabase
MongoDBDatabase
TypeScriptProgramming Language
ReactFrontend Library
Tailwind CSSCSS Framework
Next.jsFrontend Framework
AngularFrontend Framework
FlutterMobile Development
NestJSBackend Framework
AWSCloud Infrastructure
ShopifyE-commerce Platform
WordPressCMS Platform
PostgreSQLDatabase
MongoDBDatabase
TypeScriptProgramming Language
ReactFrontend Library
Tailwind CSSCSS Framework

12+

Technologies Mastered

6

Years Experience

35+

Projects Delivered

100%

Client Satisfaction

Shahzaib Mazhar - Senior Software Engineer
About Me

Senior Software Engineer Building Your Success

With over 5 years of experience, I specialize in building scalable web and mobile applications that help businesses grow. I don't just write code—I solve problems and deliver measurable results.

What Sets Me Apart

Always Available

Clear communication and daily updates on your project progress.

Quality Focused

Clean code, thorough testing, and zero-bug deployment policy.

Fast Delivery

Efficient workflows and agile development for quick turnarounds.

Business Results

Not just code—solutions that drive revenue and growth.

Core Expertise

Next.js DevelopmentFlutter AppsShopify StoresNestJS APIsAWS CloudFull-Stack

Whether you need a high-converting Shopify store, a robust Next.js application, or a cross-platform Flutter mobile app, I bring technical expertise and business understanding to every project. My goal: be the last developer you'll ever need to hire.

Services

Professional Development That Drives Growth

From e-commerce stores to enterprise applications, I deliver production-ready solutions that solve real business problems.

Starting at $700

2-4 weeks

Shopify E-commerce Stores

High-converting online stores that turn visitors into customers

Perfect For

E-commerce businesses and brands looking to sell products online with a professional storefront.

What's Included

A fast, mobile-optimized Shopify store with seamless checkout, inventory management, and payment integration.

Key Deliverables

  • Custom Shopify theme development
  • Store migration & setup
  • Performance & SEO optimization
  • Payment gateway integration
  • App integrations & automation
  • Ongoing maintenance & support

Starting at $500

1-3 weeks

Business Websites & Landing Pages

Professional websites that establish credibility and drive leads

Perfect For

Businesses, startups, and professionals who need a modern web presence to attract and convert customers.

What's Included

A lightning-fast Next.js website with responsive design, SEO optimization, and analytics tracking.

Key Deliverables

  • Corporate websites
  • High-converting landing pages
  • Portfolio & personal sites
  • Blog & content platforms
  • Lead generation forms
  • Google Analytics setup

Starting at $1,500

4-8 weeks

Mobile Apps (iOS & Android)

Cross-platform mobile apps that deliver native performance

Perfect For

Businesses and startups that need a mobile presence with native app experiences on both platforms.

What's Included

A polished Flutter app with smooth animations, offline support, and app store deployment.

Key Deliverables

  • iOS & Android app development
  • Cross-platform Flutter apps
  • App UI/UX design
  • Push notifications
  • App store submission
  • Performance optimization

Starting at $1,500

6-12 weeks

Custom Web Applications

Scalable SaaS platforms and enterprise solutions

Perfect For

Growing businesses that need custom software, admin dashboards, or internal tools built from scratch.

What's Included

A secure, scalable application with user authentication, database architecture, and AWS cloud deployment.

Key Deliverables

  • SaaS platforms & dashboards
  • RESTful APIs with NestJS
  • User authentication & roles
  • Database design (PostgreSQL/MySQL)
  • AWS cloud infrastructure
  • CI/CD pipeline setup

Not sure which service fits your needs?

Schedule a Free Consultation
Featured Work

Projects That Drive Results

Real-world applications built with modern technologies, delivering measurable business impact and exceptional user experiences.

Indus Valley Technologies screenshot 1
1 / 12
Custom Portfolio Website

Indus Valley Technologies

Full-spectrum digital solutions provider portfolio website with custom Next.js design showcasing AI development, web and mobile development, digital marketing, and IT staff augmentation services. Deployed on Hostinger.

Next.jsReactTypeScriptTailwind CSS+2
Click to view details
1 / 4
Exhibition Gaming Platform for Bahrain

KFH - Kuwait Finance House Games

Interactive gaming platform for Kuwait Finance House featuring two Flutter games deployed at Bahrain exhibition. Complete Next.js admin portal for game management, analytics, and configuration. Exhibition-ready gaming experience with engaging mechanics.

FlutterNext.jsTypeScriptGame Development+3
Click to view details
Fynder.ai screenshot 1
1 / 6
10k+
5k+
AI-Powered Search & Discovery Platform

Fynder.ai

Revolutionary AI-powered search and discovery platform with cross-platform mobile apps and web interface. Built Flutter mobile applications for iOS and Android with BLoC state management, Firebase backend, Customer.IO integration, WebSocket real-time communication, and Stripe payments. Developed custom Next.js website with AI chat integration through WebSocket, deployed on Vercel.

FlutterNext.jsTypeScriptBLoC State Management+6
Click to view details
Council of Personal Trainers (CoPT) screenshot 1
1 / 3
Migrated & Optimized Trainer Platform

Council of Personal Trainers (CoPT)

Professional trainer marketplace platform rebuilt and optimized from AWS. Complete code optimization, enhanced Google Maps features, database migration from AWS to Hostinger, and full-stack development with Next.js backend and frontend.

Next.jsReactGoogle Maps APITypeScript+3
Click to view details

Want to see more of my work?

View All Case Studies

35+

Projects Delivered

100%

Client Satisfaction

6

Years Experience

Get In Touch

Let's Discuss Your Project

Have a project in mind? I'd love to hear about it. Schedule a free consultation or send me a message using the form below.

Quick Response
24-hour response time
Free Consultation
No-obligation discussion
Transparent Pricing
Clear project quotes

Let's Talk

Whether you're starting a new project or need help with an existing one, I'm here to help. Reach out and let's discuss how I can bring your ideas to life.

Send Me a Message
Fill out the form below and I'll get back to you within 24 hours

🔒 Your information is secure and confidential

Impact & Results

Proven Track Record of Excellence

Numbers that demonstrate experience, expertise, and commitment to quality.

0+

Projects Delivered

Successfully launched and maintained

0+

Years of Experience

Building production-grade apps

0+

Technologies Mastered

Frontend, backend, and cloud

0%

Client Satisfaction

Happy clients and referrals

Ready to add your project to these success stories?

Start Your Project
Simple Process

How We'll Work Together

A transparent, straightforward process designed to deliver results on time and within budget.

Day 1

Discovery Call

We start with a free consultation to understand your goals, challenges, and vision. I'll ask the right questions to ensure we're aligned.

Week 1

Planning & Design

I create a detailed project plan with wireframes and prototypes. You'll see exactly what we're building before any code is written.

Weeks 2-4

Development

Clean, efficient code with daily progress updates. I build with modern technologies ensuring speed, security, and scalability.

Ongoing

Launch & Support

Thorough testing, deployment to production, and post-launch support. I ensure everything runs smoothly from day one.

My Commitment to You

What you can expect when working with me

Daily progress updates
No surprises on budget
Clean, maintainable code
Post-launch support included
Let's Discuss Your Project

Free 15-minute consultation • No obligation

Why Work With Me

Professional Development You Can Count On

Partner with a developer who prioritizes quality, communication, and your business success. Here's what sets my work apart.

35+ Projects

6 Years Experience

Professional software development with a proven track record of delivering quality solutions on time.

Value

Battle-tested expertise you can trust

12+ Technologies

Full-Stack Development

Expert in Next.js, Flutter, NestJS, and modern cloud technologies. One developer, complete solutions.

Value

No need to hire multiple specialists

100% Satisfaction

Client-Focused Approach

Clear communication, transparent pricing, and commitment to delivering solutions that meet your goals.

Value

Partnership built on trust and results

Enterprise-Grade

Quality Code Standards

Clean, maintainable code with comprehensive testing and documentation for long-term project success.

Value

Solutions built to last and scale

What You Can Expect

My commitment to professional service

Clear daily communication
Transparent project timeline
No hidden costs or surprises
Post-launch support included

Ready to Start Your Project?

Let's discuss how I can help bring your vision to life with professional development, clear communication, and a focus on delivering real business value.

Schedule Free Consultation
Available for new projectsQuick response timeNo obligation call
Career Journey

Professional Experience

6 years of building production-grade applications across startups and enterprises

2024 – Present
Full-time

Senior Product Software Engineer

Fynder.AI

Leading Flutter and Next.js development for AI-powered search platforms. Implemented real-time features with WebSockets, Firebase integration, and third-party APIs. Collaborating with cross-functional teams to deliver scalable solutions.

FlutterNext.jsFirebaseWebSocketsTypeScriptTailwind CSS
2024 – 2025
Contract

Senior Consultant

Code Augment Tech

Developed Angular admin portals and Flutter mobile applications for enterprise task management and attendance tracking. Delivered scalable, production-ready solutions with modern architecture patterns.

AngularFlutterREST APIsTypeScriptCloud Deployment
2022 – Present
Full-time

Senior Software Engineer

Indus Valley Technologies

Built mobile and web applications using Flutter, Angular, and Shopify. Integrated payment systems (Stripe), mapping services, and third-party APIs. Mentored junior developers and implemented agile methodologies. Awarded Employee of the Year 2023.

FlutterAngularShopifyStripeGoogle Maps API
2020 – 2022
Full-time

Junior Software Engineer

Indus Valley Technologies

Developed WordPress websites with custom themes and responsive design. Built Angular components and Flutter UI modules. Gained experience across the full development lifecycle from requirements to deployment.

WordPressFlutterAngularJavaScriptCSS

From junior developer to senior engineer

Continuous Growth & Learning

Ready to Start?

Let's Build Something Amazing Together

Schedule a free consultation to discuss your project. No pressure, just an honest conversation about how I can help bring your vision to life.

Available for projectsQuick response timeFree consultation