Denise R.

? Hi there! I’m a dedicated and passionate Senior Full Stack Software Engineer with a strong focus on Frontend Development. I specialize in building industrial-grade web applications from the ground up to production, spanning diverse industries such as healthcare, internet marketing, entertainment, live streaming, and blockchain/web3. ? My Toolkit & Expertise I’m proficient in crafting high-performance, scalable, and visually stunning applications using modern technologies. Here’s a glimpse of my skills: ? Favorite Frontend Stack • Languages & Frameworks: o JavaScript (ES5/ES6), TypeScript, SCSS, CSS3, TailwindCSS o React (Redux, React Hooks), Next.js, React Native, Material-UI, Storybook, Vue (Vuex, Nuxt.js), Flutter • Testing Tools: Jest, Cypress, Mocha • Design Tools: Figma, Adobe XD Frontend Development ? • ?️ Pixel-perfect, responsive designs crafted from Figma/Adobe XD. • ⚙️ Scalable architecture & reusable component design. • ? Seamless API integration using Axios/GraphQL. • ?️ Advanced state management with Redux, React Context API, and custom hooks. • ? Implementation of authentication/authorization (JWT, OAuth, Auth0, AWS Cognito). • ? Designing intuitive admin dashboards with charts, tables, and interactive UI components. • ? CI/CD automation for frontend deployments (Netlify, Vercel, Digital Ocean, AWS Amplify). Backend Development ? • ? Serverless APIs and microservices using Node.js, NestJS, Python and AWS Lambda. • ? Frameworks like Express.js, Django, and FastAPI for robust backend systems. • ?️ Database expertise: MySQL, PostgreSQL, AWS RDS, DynamoDB, and ElasticSearch. • ? Integrations: Stripe, Plaid, SendGrid, and more. ☁️ Cloud & AWS Expertise With specialized experience in AWS Services, I excel in: • Building serverless architectures with AWS Lambda, AWS AppSync, and DynamoDB. • Setting up CI/CD pipelines with AWS Amplify. • Managing cloud resources like S3, EC2, and RDS. ? Why Work With Me? • ? Result-Oriented: Focused on delivering top-notch quality with attention to detail. • ? Remote Team Player: 6+ years of remote collaboration with global teams. • ? Agile Practitioner: Experienced in SCRUM, using tools like Jira, Trello, and GitHub Issues for efficient project management. • ?️ Versatile Industry Experience: From blockchain to live streaming, I adapt to deliver excellence across domains. ? Let’s Build Something Amazing Together! Whether you need someone to build beautiful UIs, design scalable systems, or optimize user experiences, I’m here to help. Let’s discuss how I can contribute to your vision! ? Reach out today! Thank you for reviewing my profile — I look forward to connecting with you. ?