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abdul_basit_145

Abdul Basit

@abdul_basit_145

Full Stack Developer for Scalable SaaS and AI Solutions AWS Expert

Pakistan
English
About me
Hi, I’m Abdul Basit 👋 A Software Engineer helping startups build complete, scalable web applications and AI-powered solutions. With 3+ years of experience, I design and develop end-to-end systems using Python, Node.js, and cloud platforms like AWS & GCP, from architecture to deployment. I specialize in SaaS apps, AI integrations (LLMs, chatbots), and cloud-native solutions. 🏆 Top Rated on Upwork | Reliable delivery | Scalable, production-ready systems 👉 If you’re looking for a developer to build your project end-to-end, let’s talk.... Read more

Skills

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abdul_basit_145
Abdul Basit
Offline • 
Average response time: 1 hour

See my services

Full Stack Web Applications
I will build your saas web application from scratch
From$100 / projectMore details
AI Integrations
I will build custom ai agent workflows to automate your business
From$200 / projectMore details

Portfolio

Work experience

Software Engineer

Cache Cloud • Full-time

Mar 2025 - Present • 1 yr 2 mos

Developed scalable, serverless applications using AWS microservices, including Lambda, AppSync, and DynamoDB, optimizing data processing and scalability. Integrated AWS Cognito for secure user authentication and authorization, enabling smooth user experiences across platforms. Architected serverless workflows with AWS Lambda, enhancing performance and reducing infrastructure costs through efficient execution of backend tasks. Designed and implemented RESTful and GraphQL APIs via AWS AppSync, ensuring fast, reliable access to cloud-based data. Focused on optimizing cloud resources for cost, security, and performance, ensuring high availability and fault tolerance. Contributed to Agile sprints, collaborating with cross-functional teams, conducting code reviews, and delivering features on schedule. Monitored system performance with AWS CloudWatch, identifying opportunities for optimization and ensuring smooth production operation.

Upwork

Software Engineer

Upwork • Freelance

May 2024 - Present • 2 yrs

Designed and implemented RESTful and GraphQL APIs via AWS AppSync, ensuring fast, reliable access to cloud-based data. Focused on optimizing cloud resources for cost, security, and performance, ensuring high availability and fault tolerance. Developed scalable, serverless applications using AWS microservices, including Lambda, AppSync, and DynamoDB, optimizing data processing and scalability.

Associate Software Engineer

Codefulcrum • Full-time

Jun 2024 - Mar 2025 • 9 mos

Developed and maintained scalable backend systems using Python, Flask, and Django, following clean architecture principles. Designed and implemented RESTful APIs and integrated JWT authentication for secure user management. Deployed and managed production-ready applications using AWS services such as EC2, S3, Lambda, and Secrets Manager. Built modular microservices and ensured CI/CD readiness through containerization with Docker and AWS integration. Collaborated in Agile environment to deliver features efficiently with thorough code reviews and Git branching strategies. Conducted backend performance tuning, API testing with Postman, and documented APIs using tools like Swagger/OpenAPI. Gained hands-on experience in real-world problem solving, cloud infrastructure, and full-cycle backend development from database modeling to production deployment.