Waleed Yaseen

@waleedyaseen275

Full Stack SaaS Engineer, Web Apps, AI and APIs

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
I build full-stack SaaS applications and business software, from clear interfaces and dashboards to reliable APIs, databases, authentication, payments, and deployment. My product experience spans React, Next.js, Node.js, NestJS, PostgreSQL, MongoDB, Python, and cloud tooling. I integrate useful AI workflows for document processing, summarization, extraction, and knowledge assistants, plus interactive 3D experiences with Three.js. I work with defined scope, maintainable code, and direct communication. Have a product to launch or improve? Let's turn the requirements into a focused release.... Plus d’infos

Compétences

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waleedyaseen275
Waleed Yaseen
hors ligne • 

Voir mes services

Applications Web Full stack
I will build a scoped full stack saas mvp with nextjs and nodejs
De150 $US / projetPlus de détails
Applications Web Full stack
I will add features or fix scoped issues in your existing saas application
De35 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Musketeers_Tech

Full Stack Developer

Musketeers Tech • Temps plein

Mar 2026 - Jul 2026 • 4 mos

• Developed and maintained production-grade backend services using NestJS, Django, and FastAPI, implementing scalable APIs, business logic, and service integrations. • Built responsive and reusable frontend interfaces using Next.js, Tailwind CSS, and shadcn/ui components, collaborating across the full application stack to deliver production features. • Contributed to Sherpa AI, a U.S. government-focused project led by Xcentium, developing backend services and integrating AI-driven workflows across the platform. • Integrated and optimized AWS Bedrock foundation models, improving model workflows, inference integration, and overall AI pipeline efficiency. • Designed and implemented DAG-based processing pipelines to orchestrate complex AI and data workflows, enabling reliable execution and modular integration of downstream services. • Collaborated with engineering teams to architect, develop, test, and deploy end-to-end features while maintaining code quality, scalability, and system reliability.

ILMVERSITY

Full Stack Developer – Ilmversity by Da1Ilmverse

ILMVERSITY • Temps plein

Jun 2025 - Feb 2026 • 8 mos

Developed and maintained scalable Node.js and Express.js backend services powering production features while improving API performance and system reliability. • Integrated secure payment gateways and financial workflows for seamless transaction processing. • Designed Git-based CI/CD workflows and deployment pipelines, reducing manual deployment effort. • Collaborated with cross-functional teams to implement business logic and deliver new platform features.

TriAi

Full Stack Developer

TriAi • Temps partiel

Dec 2024 - Apr 2025 • 4 mos

Built cross-platform web and mobile applications using React.js and React Native. Implemented Redux Toolkit for scalable state management and improved application maintainability. Developed responsive mobile interfaces using Flexbox and Styled Components.