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Full Stack Developer with 4+ years of experience building high-performance, cloud-native web applications across fintech and edtech domains. Skilled across the stack—React/TypeScript front ends, secure REST APIs, and cloud microservices. Proven ability to improve system performance and reliability by optimizing database load, reducing API latency, and streamlining deployment through caching, query optimization, and CI/CD automation.…Full Stack Developer with 4+ years of experience building high-performance, cloud-native web applications across fintech and edtech domains. Skilled across the stack—React/TypeScript front ends, secure REST APIs, and cloud microservices. Proven ability to improve system performance and reliability by optimizing database load, reducing API latency, and streamlining deployment through caching, query optimization, and CI/CD automation.

Hassan Qadri

Full Stack Developer, Web Developer, Front-End Developer, +2

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Full Stack Developer with 4+ years of experience building high-performance, cloud-native web applications across fintech and edtech domains. Skilled across the stack—React/TypeScript front ends, secure REST APIs, and cloud microservices. Proven ability to improve system performance and reliability by optimizing database load, reducing API latency, and streamlining deployment through caching, query optimization, and CI/CD automation.…Full Stack Developer with 4+ years of experience building high-performance, cloud-native web applications across fintech and edtech domains. Skilled across the stack—React/TypeScript front ends, secure REST APIs, and cloud microservices. Proven ability to improve system performance and reliability by optimizing database load, reducing API latency, and streamlining deployment through caching, query optimization, and CI/CD automation.

Available to hire

Full Stack Developer with 4+ years of experience building high-performance, cloud-native web applications across fintech and edtech domains. Skilled across the stack—React/TypeScript front ends, secure REST APIs, and cloud microservices.

Proven ability to improve system performance and reliability by optimizing database load, reducing API latency, and streamlining deployment through caching, query optimization, and CI/CD automation.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Javanese

Advanced

Amharic

Intermediate

Work Experience

Project Co-Founder / Software Engineer (end-to-end backend systems & APIs) at Metrimetre / Metrimeter

December 1, 2025 - Present

Built and scaled end-to-end backend systems and APIs (Node.js, TypeScript) for high-traffic, real-time applications. Designed secure authentication/authorization and integrated internal, third-party, and AI (OpenAI) APIs. Optimized databases and caching to improve performance and reduce latency under heavy load. Deployed and managed infrastructure on Cpanel, including an AI-based intrusion detection system and multiple classifiers to detect and mitigate cyber threats by analyzing network traffic to improve detection accuracy and reduce false positives.

Software Engineer - Co-founder at Metri Meter

December 1, 2025 - Present

Built end-to-end backend systems and APIs (Node.js, TypeScript) for high-traffic, real-time applications. Designed secure authentication/authorization, integrated AI APIs, and optimized databases and query performance. Deployed infrastructure on AWS and integrated AI capabilities.

Full Stack Developer at Intuit

July 1, 2024 - Present

Engineered scalable single-page applications (SPAs) using React.js, Angular, and TypeScript; delivered responsive UI/UX for 50K+ active users. Implemented microservice architecture on AWS (Lambda, ECS) and improved deployment pipelines with CI/CD and performance optimizations.

Software Developer at Folio

April 1, 2024 - April 1, 2024

Led client-facing applications development using React.js, React Native, Node.js, Python, and PHP; collaborated with cross-functional teams to deliver features and optimize performance. Built scalable server-side components and RESTful APIs.

Software Developer at Folio 309

September 1, 2021 - April 1, 2024

Spheared development of client-facing applications using React.js, React Native, Node.js, Python, and PHP, collaborating with cross-functional teams to deliver responsive products. Built AWS Lambda functions for scalable serverless computing and integrated REST APIs using JSON for data handling. Partnered with QA teams to identify and resolve bugs, ensuring high-quality and stable applications. Designed and optimized database schemas and queries to improve performance and reduce latency under heavy load, while optimizing UI/UX for responsive and dynamic interfaces. Implemented CI/CD pipelines using Azure DevOps, reducing release times by 30%. Developed and maintained a large-scale LMS (Summit K12) using Moodle, PHP, React.js, and AWS services (Lambda, RDS, S3), integrating Python-based AI/LLM solutions for automated grading and personalized learning paths.