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Senior JavaScript Developer

$35/hr Starting at $500

As a seasoned expert with over 10 years of experience, I excel in developing high-performance, scalable web applications using modern JavaScript, TypeScript, and full-stack frameworks. I specialize in designing intricate frontend systems, boosting performance, and mentoring teams, while advocating best practices in React, Node.js, and cloud-native development.


1. Core Technical Expertise

✅ Languages & Runtimes:

- JavaScript (ES6+), TypeScript, Node.js

- Frontend Frameworks: React.js, Next.js, Vue.js, Angular

- Backend & APIs: Express.js, NestJS, GraphQL, RESTful APIs  

- State Management: Redux, Zustand, Context API, NgRx

- Build Tools: Webpack, Vite, Babel, npm/yarn/pnpm  


✅ Databases & Cloud:

- PostgreSQL, MongoDB, Firebase, Redis  

- AWS (Lambda, S3, EC2), Azure, GCP, Vercel, Netlify  

- Docker, Kubernetes, GitHub Actions, Jenkins  


2. Leadership & Collaboration

✔ Technical Leadership:

- Lead cross-functional teams in Agile/Scrum environments  

- Conduct code reviews, enforce clean code & SOLID principles 

- Define architecture decisions


✔ Mentorship & Best Practices: 

- Mentor junior/mid-level developers  

- Advocate for accessibility, security, and scalability 


✔ Stakeholder Collaboration: 

- Work closely with UI/UX designers, product managers, and DevOps

- Translate business requirements into technical solutions 

About

$35/hr Ongoing

Download Resume

As a seasoned expert with over 10 years of experience, I excel in developing high-performance, scalable web applications using modern JavaScript, TypeScript, and full-stack frameworks. I specialize in designing intricate frontend systems, boosting performance, and mentoring teams, while advocating best practices in React, Node.js, and cloud-native development.


1. Core Technical Expertise

✅ Languages & Runtimes:

- JavaScript (ES6+), TypeScript, Node.js

- Frontend Frameworks: React.js, Next.js, Vue.js, Angular

- Backend & APIs: Express.js, NestJS, GraphQL, RESTful APIs  

- State Management: Redux, Zustand, Context API, NgRx

- Build Tools: Webpack, Vite, Babel, npm/yarn/pnpm  


✅ Databases & Cloud:

- PostgreSQL, MongoDB, Firebase, Redis  

- AWS (Lambda, S3, EC2), Azure, GCP, Vercel, Netlify  

- Docker, Kubernetes, GitHub Actions, Jenkins  


2. Leadership & Collaboration

✔ Technical Leadership:

- Lead cross-functional teams in Agile/Scrum environments  

- Conduct code reviews, enforce clean code & SOLID principles 

- Define architecture decisions


✔ Mentorship & Best Practices: 

- Mentor junior/mid-level developers  

- Advocate for accessibility, security, and scalability 


✔ Stakeholder Collaboration: 

- Work closely with UI/UX designers, product managers, and DevOps

- Translate business requirements into technical solutions 

Skills & Expertise

API DevelopmentBack End DevelopmentContent Management SystemsDesignE CommerceFront End DevelopmentJavaScriptSoftware DevelopmentWeb DesignWeb Development

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