Headline

Associate Full Stack Engineer & Mentor | MERN Stack & React/Next.js Developer | Passionate About High-Performance, Seamless Web Experiences

About

I'm a Full Stack Engineer and Mentor with 3.5+ years of hands-on experience in designing and developing scalable, high-performance web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js). I specialize in building responsive, user-focused solutions with React.js and Next.js, ensuring seamless integration between front-end and back-end systems. As a technical mentor and developer, I’m passionate about guiding aspiring engineers through real-world projects while continuously enhancing my own expertise in modern web technologies. My focus lies in delivering clean, maintainable code, optimizing performance, and aligning technical solutions with business objectives. I thrive in dynamic environments where innovation, collaboration, and customer-centric problem-solving drive success — contributing not only to product excellence but also to team growth and technical strategy. 📫 Let’s connect: 📧 dev.arunengineer@gmail.com

Location

Cuddalore

Work experience

Full Stack Mentor at Entri, Jul 2025 - Present · 1 yr 1 mo, Coimbatore, Tamil Nadu, India, -Delivering sessions on MERN stack technologies (MongoDB, Express.js, React, Node.js). - Training learners to build and integrate AI-powered applications into full stack projects. - Leading real-time projects to give hands-on industry exposure. - Guiding learners through assignments, evaluations, and course completion milestones. - Conducting doubt-solving sessions and providing personalized feedback. - Encouraging problem-solving skills, coding best practices, and project ownership.

Skill Development Engineer at GUVI Geek Networks, IITM Research Park, Nov 2023 - Jul 2025 · 1 yr 9 mos, Chennai, Tamil Nadu, India, - Provide guidance and support to students by clarifying doubts related to the MERN stack syllabus and general web development topics. - Assist in understanding key concepts, offering detailed explanations to ensure a solid foundation in both frontend and backend technologies. - Stay updated with the latest technologies and trends, helping students learn about new services, tools, and frameworks to keep their skills relevant. - Facilitate learning by offering hands-on problem-solving sessions and real-world examples to bridge theoretical knowledge with practical application. - Foster a collaborative environment for learning by engaging with students and answering questions in real time, promoting a deeper understanding of complex topics.

Assistant Teachnical Trainer at EMVBS Enterprise, Apr 2023 - Nov 2023 · 8 mos, Remote, Dedicated Junior Full Stack Trainer with a passion for equipping aspiring developers with the knowledge and skills to excel in the dynamic world of software development. Leveraging 1+ years of experience, I have had the privilege of mentoring and guiding individuals through the intricacies of Java programming and full-stack development.

Web Development Intern at CodSoft, Aug 2023 - Aug 2023 · 1 mo, Kolkata, West Bengal, India, - Successfully completed the first level of tasks, demonstrating a solid understanding of project requirements and adherence to coding standards. - Delivered all three tasks within deadlines, ensuring alignment with project guidelines. Managed a GitHub repository for efficient version control and collaboration with team members. - Showcased problem-solving abilities by completing tasks following best practices and project objectives.

Full Stack Trainer at Edureka Learning Center, May 2022 - May 2023 · 1 yr 1 mo, Villupuram, - Design and deliver comprehensive training sessions on the MERN stack (MongoDB, Express.js, React.js, Node.js) to both beginner and intermediate-level learners. - Develop and present hands-on coding exercises, projects, and tutorials to help students apply theoretical concepts in real-world scenarios. - Provide in-depth explanations of frontend and backend development, database management, and API integration to ensure a holistic understanding of full stack development. - Support learners by addressing their questions, offering detailed feedback on projects, and guiding them through coding challenges and debugging processes. - Stay current with industry trends and emerging technologies to continuously enhance training materials and keep the curriculum up-to-date. - Foster a collaborative learning environment by encouraging peer-to-peer interactions, code reviews, and group projects. - Help students build a strong portfolio by guiding them through the creation of practical, full-stack web applications.

Education

B. E, Computer Science and Engineering, V.R.S College Of Engineering and Technology

High School Diploma, Computer Science, Government Higher Secondary School - India