Experienced Senior Full Stack Engineer with a skill set encompassing cutting-edge technologies like React.js, React Native, Next.js, Angular, Node.js, Express.js, Nest.js, MongoDB and AWS. Proficient in both frontend and…
Experienced Senior Full Stack Engineer with a skill set encompassing cutting-edge technologies like React.js, React Native, Next.js, Angular, Node.js, Express.js, Nest.js, MongoDB and AWS. Proficient in both frontend and backend development, specializing in server-side rendering and static site generation to ensure top-tier performance.
- Led the conception, development, and ongoing maintenance of 3 web and mobile applications within the B2B, healthcare and nonprofit industry.
- Successfully integrated a diverse array of 20 business processes into the ERP platform, ensuring flawless functionality and operational efficiency.
- Since its launch, the platform's capacity has been enhanced to efficiently accommodate a 50% increase in users or transactions, reflecting strategic scalability measures and robust infrastructure improvements.
- Enhanced patient data security trust by 25% through HIPAA(Health Insurance Portability and Accountability Act) implementation and improved data handling capacity by 1.8 times by designing robust data management systems.
- Streamlined workflow resulting in a 45% reduction in the time nurses spend searching for relevant patient information and tools.
- Maintain high performance during peak usage times by efficiently managing traffic loads of up to 40K requests per second.
- Through efficient design and development, created a nonprofit website within tight budget constraints, resulting in a significant 28% reduction in costs.
<p>Led the development of a B2B SaaS platform using React, Next.js, Redux, and Material UI.<br>
Designed and implemented a responsive UI using Material UI components.<br>
Resulted in a 20% increase in conversion rates.<br>
Implemented server-side rendering with Next.js to improve SEO.<br>
Reduced page load times by 30%.<br>
Developed mobile applications using React Native, Redux, Flex and JavaScript.<br>
Worked on Redux with React Native to handle large chunks of data for better performance.<br>
Implemented Realm Database and Redux to support efficient offline and real-time sync.<br>
Implemented Realm Database and Redux for complex state management.<br>
Optimized data fetching logic using React memoization.<br>
Led to a 30% decrease in API response times.<br>
Improved overall application responsiveness by 20%.<br>
Applied TypeScript in a Node.js backend application.<br>
Reduced runtime errors.<br>
Improved code maintainability.<br>
Developed RESTful APIs with Node.js and Express.js for a real-time messaging feature.<br>
Facilitated seamless communication between users.<br>
Utilized Prisma ORM to simplify database operations.<br>
Improved data access performance in PostgreSQL.<br>
Integrated GraphQL for efficient data fetching and flexible querying in a microservices architecture.<br>
Improved overall system performance.<br>
Implemented Webhooks for automated data synchronization between multiple systems.<br>
Improved data consistency and workflow efficiency.<br>
Administrated automated testing using Jest and Mocha.<br>
Achieved 95% code coverage.<br>
Reduced bug count by 40%.<br>
Containerized applications using Docker and deployed them on Kubernetes clusters.<br>
Improved scalability and reliability.<br>
Utilized AWS Lambda functions for serverless computing.<br>
Reduced infrastructure costs.<br>
Improved scalability.<br>
Enforced code quality and best practices using ESLint and TSLint.<br>
Reduced code review cycles.<br>
Enhanced overall codebase consistency.<br>
Participated in daily stand-ups.<br>
Facilitated 20 sprint planning sessions.<br>
Conducted 15 retrospectives.<br>
Ensured timely project delivery.<br>
Ensured continuous improvement using Scrum and Kanban.</p>
<p>Developed a React.js frontend for a decentralized voting application.<br>
Utilized Redux for state management to handle complex application states such as user authentication and voting data.<br>
Successfully developed smart contracts for a decentralized lending platform on Ethereum using Solidity.<br>
Implemented functionalities such as lending, borrowing, and interest calculation within the smart contracts.<br>
Integrated Web3.js into a React.js frontend to enable communication with Ethereum smart contracts.<br>
Stored document hashes on IPFS and linked them to Ethereum smart contracts for verification purposes.<br>
Stored user profiles, product listings, and transaction history in MongoDB collections.<br>
Enhanced scalability and performance.<br>
Enabled users to sign in securely using OAuth providers such as Google or GitHub.<br>
Enhanced platform security and user trust.<br>
Utilized cryptographic techniques to encrypt messages before storing them on the blockchain.<br>
Ensured privacy and security.<br>
Enabled users to connect their MetaMask wallets to the platform and sign transactions seamlessly.<br>
Resulted in improved user engagement and adoption.</p>
<p>Designed and developed very complex and large web pages using HTML, CSS, jQuery and Bootstrap for dynamic web pages.<br>
Implemented two-way data-binding in AngularJS.<br>
Helped the application handle the automatic synchronization of data between the model and view components using TypeScript.<br>
Worked on form validation, error handling and event handling using JavaScript and jQuery.<br>
Utilized Git/GitHub for version control and code organization.<br>
Integrated Google Maps for displaying event locations.<br>
Achieved TDD (Test Driven Development) by using Mocha for testing Node.js.</p>
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