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Ijaz Khan
@ijaz_khanafridi
Level 2
Full Stack Developer, SaaS MVPs and AI Integrations
Pakistan
English
About me
I help founders and businesses turn ideas into SaaS products, MVPs and web applications, and improve existing software.
I build responsive interfaces, backend APIs, databases, authentication and Stripe subscriptions. I also integrate AI chatbots and RAG using OpenAI, Claude or Gemini, and handle deployment.
My stack includes React, Next.js, Node.js, Python, PostgreSQL and Docker. Expect clear scope, regular updates and maintainable code.
Send me your idea, designs or current issue so we can define the right next step.
Skills
Ijaz Khan
$20/hour
Offline •
Average response time: 1 hour
See my services
Full Stack Web Applications
I will build your saas mvp and full stack web application
Full Stack Web Applications
I will build or improve your react and nextjs frontend
Want to work on an hourly basis?
Tell Ijaz Khan what you need.
$20
/
hourPortfolio
Work experience
full stack developer
Zigron • Full-time
Jul 2024 - Present • 2 yrs 4 mos
Lead backend development for a microservices product using Django, FastAPI and NestJS, defining service boundaries and API contracts for web and mobile clients. Built an LLM-powered chat assistant using RAG over vector data to keep answers grounded in application content and internal knowledge sources. Implemented the serving layer for an in-house trained image model that processes user-uploaded dental images as part of the product workflow. Owned OAuth2 authentication, Stripe subscription and billing flows, and Celery/RabbitMQ jobs for image processing, notifications and asynchronous workloads. Set up Docker-based CI/CD deployments across AWS and Azure, improving release consistency and reducing manual deployment steps. Review pull requests, support newer developers, and collaborate with product and design to scope features before implementation.
full stack developer
DiveDeepAI • Full-time
May 2023 - Jun 2024 • 1 yr 1 mo
Developed backend services and REST APIs for AI-focused and data-heavy web applications using Django and Node.js. Designed authentication flows, database models and integration layers for features involving third-party APIs and AI/ML services. Moved long-running tasks into Celery and RabbitMQ background workers to keep request-response flows stable and maintainable. Built and maintained data pipelines and optimized heavy dashboard screens by profiling slow data flows, API behavior and frontend rendering. Delivered React and Next.js frontend features on top of backend services, contributing across the full product stack. Worked directly with the founding team to turn loosely defined ideas into scoped features, estimating effort and flagging technical risks early.
full stack developer
AlphaSquad • Full-time
Feb 2023 - May 2023 • 3 mos
Built and maintained web applications using React, Next.js, Node.js and REST APIs across both frontend and backend layers. Translated UI/UX designs into responsive interfaces and connected them with backend endpoints and application data flows. Shipped features for multiple client products in parallel in an agency setting, adapting quickly to different codebases and conventions. Wrote and reviewed database queries and schema changes to support new features without slowing down existing screens. Investigated and resolved performance issues on heavier pages by improving frontend behavior and API integration patterns.
45 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 45 Reviews
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nishifti
Pakistan
Amazing work! Listened to instructions, was very vested in the project and gave it his all. Brilliant!
Helpful?
lucasoliver56
United States
Outstanding experience! The developer is highly skilled and professional. He understood my requirements perfectly and delivered exactly what I needed — even better than expected. Communication was smooth and clear throughout the project, and delivery was on time. I truly appreciate his dedication and...
Helpful?
hteresed
Brazil
Ongoing collaboration
Essa é a segunda vez que trabalho com esse profissional, e mais uma vez ele entregou um serviço de altíssimo nível. Fiquei extremamente satisfeito com o trabalho entregue. A atenção aos detalhes foi impecável conforme solicitação (Figma) cada parte do projeto demonstrou um cuidado e um capricho que...
Helpful?
faressaeed_17
United Arab Emirates
Ongoing collaboration
Helpful?
paris2681
United States
Ijaz really impressed me with his knowledge. A developer had been working on my site for six month with poor results. Ijaz came in and fixed the malfunctions that was occurring. If you are looking for someone knowledgeable with React JS, Ijaz is the guy for the job!
Helpful?
