**Vivek Karhale**
Front End Developer
+1 (862) 520-7245 | vivek@jobittech.com | New Jersey - 07306

### **SUMMARY**
Skilled Front-end Developer with 4+ years of experience in designing, developing, and maintaining web applications. Achieved measurable success in increasing page load speeds by 20%, leading to higher conversion rates. Led the implementation of a new front-end development system, reducing development time by 15% and improving website performance by 20%. Adept at collaborating with cross-functional teams to deliver projects on time and within budget.

### **SKILLS**
- **Web Development:** HTML5, SASS, CSS3, JavaScript, jQuery, PHP, JSON, AJAX, XML
- **Database Management:** RDBMS (MySQL, PostgreSQL), NoSQL (MongoDB), AWS, Docker, Oracle
- **Programming Languages:** C, C++, Java, TypeScript, Python, Kotlin
- **Operating Systems:** Windows, Linux, Unix, MS-DOS
- **Software Tools:** Microsoft Visual Studio, Dreamweaver
- **IDEs:** Eclipse
- **Version Control:** Git, SVN
- **Frameworks:** Angular.js, React.js, Next.js, Tailwind CSS, Bootstrap, React Native, Ionic Framework, Node.js, GraphQL, Spring Boot
- **Application Servers:** Apache Tomcat Server

### **EXPERIENCE**

**Front End Developer** | Citius Technologies, USA | March 2023 – Present
- Developed responsive web applications using React.js and Bootstrap, improving user engagement by 20%.
- Designed UI screens with HTML/CSS, adhering to coding standards and increasing user satisfaction by 10%.
- Integrated RESTful APIs, reducing data retrieval time by 25% and enhancing application performance by 20%.
- Collaborated with backend developers for seamless frontend integration.
- Managed projects using IntelliJ, boosting team productivity by 15% and reducing code review time by 12%.
- Optimized MySQL and MS SQL databases, improving query performance by 18% and reducing data errors by 10%.
- Created UML diagrams using Lucidchart, accelerating system architecture understanding by 25%.

**Web Developer** | Nucleus Software, India | February 2020 – December 2021
- Built client websites using ReactJS, HTML, CSS, and JavaScript, focusing on UI enhancements.
- Developed CRUD APIs with NodeJS and MongoDB (Mongoose).
- Followed Agile methodology, tested REST services with Postman, and used GitHub for CI/CD.
- Designed reusable UI components using React, Next.js, Bootstrap, and Tailwind CSS.
- Collaborated with design/marketing teams to integrate branding elements.
- Conducted manual testing and code reviews to ensure product quality.

**Front End Developer** | Trigyn Technologies, India | July 2017 – January 2020
- Developed SPAs using React.js and Bootstrap.
- Enhanced web interactivity with JavaScript, increasing user engagement by 12% and satisfaction by 16%.
- Managed codebase with GitHub, reducing conflicts by 20%.
- Performed data analysis with Python and NumPy, improving processing speed by 25%.
- Collaborated with cross-functional teams, increasing project efficiency by 10%.
- Debugged and tested applications, reducing bugs by 24%.
- Built interactive features using jQuery, AJAX, and DOM manipulation.

### **EDUCATION**
- **Master of Science (MS) in Computer Science** | Pace University, New York, NY | December 2023
- **Bachelor of Engineering (BE) in Electrical Engineering** | North Maharashtra University, India | July 2017

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