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Hello! I'm Hassan Ali Malik, a senior full-stack developer with over 6 years of experience in frontend (React, Angular) and 6+ years in backend (Node.js). I focus on scalable architectures, API design, and delivering user-centric interfaces with clean, high-quality code. I enjoy optimizing performance, mentoring teammates, and driving end-to-end solutions that improve product outcomes. I thrive in collaborative environments, translating complex requirements into robust features and delightful UX. I stay curious about new technologies and best practices, and I’m passionate about writing maintainable code, automating workflows, and delivering reliable software that users love.…Hello! I'm Hassan Ali Malik, a senior full-stack developer with over 6 years of experience in frontend (React, Angular) and 6+ years in backend (Node.js). I focus on scalable architectures, API design, and delivering user-centric interfaces with clean, high-quality code. I enjoy optimizing performance, mentoring teammates, and driving end-to-end solutions that improve product outcomes. I thrive in collaborative environments, translating complex requirements into robust features and delightful UX. I stay curious about new technologies and best practices, and I’m passionate about writing maintainable code, automating workflows, and delivering reliable software that users love.

Hassan Ali Malik

Full Stack Developer, Front-End Developer, Back-End Developer, +6

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Hello! I'm Hassan Ali Malik, a senior full-stack developer with over 6 years of experience in frontend (React, Angular) and 6+ years in backend (Node.js). I focus on scalable architectures, API design, and delivering user-centric interfaces with clean, high-quality code. I enjoy optimizing performance, mentoring teammates, and driving end-to-end solutions that improve product outcomes. I thrive in collaborative environments, translating complex requirements into robust features and delightful UX. I stay curious about new technologies and best practices, and I’m passionate about writing maintainable code, automating workflows, and delivering reliable software that users love.…Hello! I'm Hassan Ali Malik, a senior full-stack developer with over 6 years of experience in frontend (React, Angular) and 6+ years in backend (Node.js). I focus on scalable architectures, API design, and delivering user-centric interfaces with clean, high-quality code. I enjoy optimizing performance, mentoring teammates, and driving end-to-end solutions that improve product outcomes. I thrive in collaborative environments, translating complex requirements into robust features and delightful UX. I stay curious about new technologies and best practices, and I’m passionate about writing maintainable code, automating workflows, and delivering reliable software that users love.

Available to hire

Hello! I’m Hassan Ali Malik, a senior full-stack developer with over 6 years of experience in frontend (React, Angular) and 6+ years in backend (Node.js). I focus on scalable architectures, API design, and delivering user-centric interfaces with clean, high-quality code. I enjoy optimizing performance, mentoring teammates, and driving end-to-end solutions that improve product outcomes.

I thrive in collaborative environments, translating complex requirements into robust features and delightful UX. I stay curious about new technologies and best practices, and I’m passionate about writing maintainable code, automating workflows, and delivering reliable software that users love.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

Intermediate

Language

English

Fluent

Work Experience

Full Stack Engineer at CacheLogic

November 1, 2023 - Present

Implemented RESTful and GraphQL APIs using Express.js and Apollo Server to optimize data delivery and reduce client-side complexity. Integrated third-party APIs (Stripe, Firebase, Twilio) to extend application functionality. Designed reusable UI components with Material UI, Tailwind CSS, and Ant Design. Improved frontend performance via lazy loading, code splitting, and caching strategies. Built CI/CD pipelines with GitHub Actions and Docker; managed cloud resources (AWS, GCP) and configured Nginx reverse proxy/load balancer. Collaborated with cross-functional teams to deliver polished, production-ready features. Monitored health and performance with Prometheus and Grafana; wrote unit and integration tests with Jest and Supertest.

Senior Full Stack Developer at REST Technologies

November 30, 2021 - September 9, 2025

Engineered reusable frontend components using React.js and Angular; implemented secure authentication and authorization with JWT, OAuth 2.0, and Firebase Auth. Designed and documented RESTful and GraphQL APIs to support microservices and client-side apps. Used MongoDB Aggregation Framework for complex data manipulation, improving backend efficiency. Containerized apps with Docker; set up CI/CD pipelines with GitHub Actions and GitLab CI for automated testing and deployment. Improved data flow and state consistency with Redux Toolkit and NgRx. Collaborated with UI/UX designers to translate designs into pixel-perfect interfaces. Monitored production with New Relic and AWS CloudWatch; conducted code reviews and mentoring; built dynamic admin dashboards with Chart.js and Material UI. Followed Agile/Scrum methodologies; refactored legacy code into modular components for maintainability.

Full Stack Engineer at CacheLogic

November 1, 2023 - Present

Implemented RESTful and GraphQL APIs using Express.js and Apollo Server to optimize data delivery and reduce client-side complexity. Integrated third-party services including Stripe, Firebase, and Twilio to extend functionality. Built reusable UI components with Material UI, Tailwind CSS, and Ant Design to ensure visual consistency and accelerate development. Optimized frontend performance via lazy loading, code splitting, and caching strategies. Set up CI/CD pipelines using GitHub Actions and Docker, and managed cloud resources on AWS and GCP for cost efficiency and scalability. Configured Nginx as a reverse proxy with a load balancer to improve availability and response times. Worked in Agile environments with daily standups, sprint planning, and retrospectives for continuous delivery. Monitored application health and performance with Prometheus and Grafana to ensure rapid issue detection.

Senior Full Stack Developer at Rest Technologies

November 1, 2021 - September 9, 2025

Engineered reusable and maintainable frontend components using React.js and Angular; accelerated development across multiple projects. Implemented secure authentication flows using JWT, OAuth 2.0, and Firebase Auth to protect user data and manage access control. Designed and documented RESTful and GraphQL APIs to support microservice communication across clients. Used MongoDB Aggregation Framework for complex data manipulation and joined data across collections. Built Dockerized applications to enable consistent environments and smoother deployments. Implemented CI/CD pipelines with GitHub Actions and automated testing. Collaborated with product and QA teams to deliver robust, scalable solutions.

Full Stack Engineer at CacheLogic

November 1, 2023 - Present

Implemented RESTful and GraphQL APIs using Express.js and Apollo Server to optimize data delivery and reduce client-side complexity. Integrated Stripe, Firebase, and Twilio for extended functionality. Designed reusable UI components with Material UI, Tailwind CSS, and Ant Design to maintain visual consistency and speed up development. Optimized frontend performance via lazy loading, code splitting, and caching. Managed state with Redux and Context API across large-scale apps. Built CI/CD pipelines using GitHub Actions and Docker; automated tests and deployments. Managed cloud resources on AWS (S3, EC2, Lambda) and GCP, ensuring cost efficiency and scalability. Configured Nginx as reverse proxy and load balancer. Worked in Agile sprints with standups and retros. Monitored health with Prometheus and Grafana; wrote unit/integration tests with Jest and Supertest. Maintained clean, well-documented codebase with GitHub, GitLab, and Bitbucket. Used Firebase Authentication and JWT for secure l

Sr. Full Stack Developer at REST Technologies

November 1, 2021 - September 16, 2025

Engineered reusable frontend components with React.js and Angular; implemented secure authentication and authorization flows using JWT, OAuth 2.0, and Firebase; designed and documented RESTful and GraphQL APIs; leveraged MongoDB Aggregation Framework for complex data manipulation; containerized applications with Docker; built CI/CD pipelines with GitHub Actions and GitLab CI; improved state management with Redux and NgRx; collaborated with UI/UX teams to implement pixel-perfect interfaces; monitored production health with Prometheus and Grafana; wrote unit/integration tests with Jest and Supertest; maintained clean code with Git; set up admin dashboards with Chart.js and Material UI for business insights; followed Agile methodologies; refactored legacy code for modular components and reduced technical debt; performed cross-browser testing and ensured responsive UI; configured environment variables with dotenv; deployed to cloud platforms like Heroku and Vercel.

Senior Full Stack Developer

November 1, 2023 - Present

Implemented RESTful and GraphQL APIs using Express.js and Apollo Server to optimize data delivery and reduce client-side complexity. Integrated third-party APIs (Stripe, Firebase, Twilio) to extend app functionality. Designed reusable UI components with Material UI, Tailwind CSS, and Ant Design. Optimized frontend performance through lazy loading, code splitting, and caching strategies. Used Redux and Context API for efficient state management across large-scale apps. Built CI/CD pipelines using GitHub Actions and Docker, automating testing and deployment workflows. Managed cloud resources with AWS (S3, EC2, Lambda) and GCP, ensuring cost efficiency and scalability. Configured Nginx as a reverse proxy and load balancer to improve availability and response times. Worked in Agile environments with daily standups, sprint planning, and retrospectives. Monitored app health with Prometheus and Grafana. Wrote unit and integration tests with Jest and Supertest. Maintained clean, well-documente

Full Stack Engineer at CacheLogic

December 1, 2021 - November 1, 2023

Led frontend architecture for a SaaS platform, built RESTful APIs with Node.js/Express, and implemented performance optimizations; migrated backend services to Node.js/Express to improve scalability and throughput; mentored junior developers and contributed to code quality.

Full Stack Developer at Expert System Solution

September 1, 2019 - January 1, 2021

Developed frontend features with React, Redux, and React Router; engineered secure and scalable backend APIs using Node.js, Express, and JWT; optimized backend performance with Redis, MongoDB, and data workflows; led Agile sprint planning and demonstrated code quality with Jest and Supertest; improved load times using Chrome DevTools, Lighthouse, and Webpack.

FRONT END & BACKEND DEVELOPER at REX TECHNOLOGIES

September 1, 2019 - January 1, 2021

Built intuitive, user-centric interfaces using React, Angular, Redux, RxJS, and Angular Material, leveraging component-based architecture to enhance efficiency. Developed and maintained backend services with Node.js, Express, and MongoDB, managing complex data workflows and ensuring smooth frontend integration. Automated recurring tasks via custom Node.js scripts, reducing manual effort. Implemented real-time features using WebSocket, Socket.IO, and Angular Services, improving interactivity and user experience.