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Available for Projects · 2026

Full Stack
Developer
& Consultant

I craft high-performance web applications, REST APIs, and SaaS platforms using Django, React, and modern cloud infrastructure — for ambitious clients and agencies worldwide.

5+
Years Experience
40+
Projects Shipped
30+
Happy Clients
15+
Agency Partners
Nafiz Imtiyaz - Full Stack Developer
Top Rated
Django Expert
5.0 Rating
Python
Django
React.js
PostgreSQL
Docker
AWS
REST APIs
JavaScript
Tailwind
Celery
JWT Auth
Git
Redis
Linux
Python
Django
React.js
PostgreSQL
Docker
AWS
REST APIs
JavaScript
Tailwind
Celery
JWT Auth
Git
Redis
Linux
About Me

Building products that scale & perform

I'm a professional Full Stack Developer with 5+ years of experience transforming complex business requirements into elegant, production-grade web applications. I specialize in backend architecture with Django, REST API design, and modern React frontends.

Whether you're a startup, enterprise, or an agency seeking a reliable tech partner — I deliver clean code, clear communication, and results on time.

  • Full lifecycle: planning → architecture → deploy → maintain
  • SaaS, e-commerce, CRM & enterprise systems
  • White-label development for agencies (NDA protected)
  • Clean, documented, maintainable codebases
  • Agile workflow — weekly updates & demos
Experience Timeline
Senior Full Stack Developer
Freelance / Remote
2022 – Present
Backend Developer
TechVision Agency
2020 – 2022
Junior Web Developer
Digital Solutions Ltd.
2019 – 2020
Core Proficiency
Django / Python95%
REST API Design93%
React / Next.js85%
PostgreSQL / Redis88%
DevOps / Docker / AWS78%
Technical Stack

Full Skill Arsenal

A comprehensive stack covering backend, frontend, databases, infrastructure, and integrations.

Backend Development
DjangoDRFPythonFastAPICeleryDjango ChannelsWebSocketsORM Optimization
Frontend Development
React.jsNext.jsTypeScriptTailwind CSSBootstrap 5Redux / ZustandResponsive Design
Databases & Storage
PostgreSQLMySQLRedisMongoDBQuery OptimizationMigrationsCaching
APIs & Integrations
REST API DesignJWT / OAuth2StripeTwilioSendGridGoogle APIsWebhooks
DevOps & Infrastructure
DockerAWS EC2/S3/RDSDigitalOceanNginxGunicornCI/CDLinux
Tools & Practices
PytestPostmanSwaggerAgile / ScrumJiraFigmaCode Review
What I Offer

Services

End-to-end solutions from architecture to launch.

01

Custom Web Development

Scalable, maintainable applications built from database schema to polished UI.

  • Full-stack Django + React apps
  • Multi-tenant SaaS architectures
  • Admin dashboards & analytics
  • Performance optimization
DjangoReactPostgreSQL
02

REST API Development

Secure, documented, high-performance backend APIs for any frontend or mobile app.

  • Full CRUD API endpoints
  • JWT / OAuth2 authentication
  • Rate limiting & caching
  • Swagger/OpenAPI docs
DRFJWTRedis
03

SaaS Platform Development

Complete SaaS products with multi-tenancy, billing, RBAC, and real-time features.

  • Stripe subscription billing
  • Multi-tenant data isolation
  • Real-time via WebSockets
  • Email automation
StripeWebSocketsRBAC
04

E-commerce Solutions

Full backend and frontend for online stores — products, cart, checkout, and order management.

  • Product catalog & search
  • Cart, checkout & payments
  • Inventory & order system
  • Vendor/seller portals
DjangoStripeSearch
05

Agency White-Label Dev

Your silent technical partner delivering high-quality code under your brand.

  • NDA-protected collaboration
  • Your brand, your client
  • Long-term retainer available
  • Fast agency turnarounds
NDARetainerWhite-label
06

Maintenance & Support

Ongoing support, bug fixes, security patches, and performance improvements.

  • Bug fixing & code audits
  • Security updates
  • Performance monitoring
  • Feature additions
SupportSecurityMonitoring
07

Mobile Backend APIs

Robust, versioned backend APIs optimized for iOS and Android mobile applications.

  • Push notifications (FCM/APNs)
  • Token-based auth for mobile
  • Efficient JSON response design
  • API versioning & deprecation
FCMRESTMobile
08

Data & Analytics Dashboards

Business intelligence dashboards with real-time charts, KPIs, and export features.

  • Custom KPI dashboards
  • Real-time data visualization
  • CSV / PDF export
  • Scheduled report emails
CeleryChart.jsReports
09

CRM & HRM Systems

Custom CRM and HRM solutions tailored to your unique business workflows and processes.

  • Lead & client management
  • Employee records & payroll
  • Automated workflows
  • Role-based access control
DjangoRBACAutomation
10

Security & Code Audits

Thorough security audits, vulnerability assessments, and OWASP compliance for web apps.

  • OWASP Top 10 checks
  • Dependency vulnerability scan
  • SQL injection & XSS review
  • Auth & permission audit
OWASPAuditSecurity
11

AI / ML Integration

Integrate AI capabilities into your existing apps — chatbots, recommendations, and automation.

  • OpenAI / GPT API integration
  • Recommendation engines
  • Text classification & NLP
  • AI-powered automation
OpenAIPythonML
12

Legacy System Migration

Modernize and migrate outdated codebases to current, scalable, maintainable architectures.

  • PHP/WordPress → Django
  • Monolith → microservices
  • Database migration & cleanup
  • Zero-downtime deployment
MigrationRefactorDjango
Case Studies

Selected Work

Real-world projects — click any card to view full case study.

For Agencies

Your Reliable
Technical Partner

I understand agency life — tight deadlines, demanding clients, the need for someone who just gets things done. I work as your silent white-label developer, under your brand, with total discretion.

Whether you need backend overflow, a dedicated full-stack resource, or a long-term technical partner — I'm here to deliver.

  • Full NDA & Confidentiality
    Your clients remain yours. Total discretion guaranteed.
  • Fast Delivery & Agile Process
    Weekly sprints, daily updates, on-time delivery.
  • Clean, Documented Code
    Handoff-ready codebases your team can own forever.
01
You bring the client, I build the product
Full technical execution under your agency's brand.
02
Flexible retainer or project-based
Monthly retainers or fixed-price — your choice.
03
Technical consultation included
I help scope, estimate, and advise on the tech stack.
04
Scalable availability
Part-time to full dedication as your pipeline grows.
05
Post-launch support included
I stay involved — bugs, updates, and new features.
Partner With Me
Social Proof

What Clients Say

12 verified reviews from clients and agency partners worldwide.

Ready to Build?

Let's create something
extraordinary

Currently available for new projects and agency partnerships. Let's talk.

Contact

Let's Work Together

Tell me about your project. I typically respond within a few hours.

Get In Touch

Whether you're a startup, enterprise, or an agency — I'd love to hear what you're building.

Emaildev.imtiyaz@liberalsoft.net
WhatsApp+88 01991154903
LinkedInConnect with me
GitHubSee my code