I am Md Samsel Arfin.

MERN Full Stack Developer

I have completed my BSc in Computer Science & Engineering. In addition to being a MERN Stack developer, I have expertise in Java, WordPress, UI/UX Design, and Digital Marketing. I am passionate about learning new technologies and continuously improving my skills.

About Me

I am Md Samsel Arfina passionate Full Stack Developer specializing in the MERN stack (MongoDB, Express.js, React, Node.js).

I hold a Bachelor s degree in Computer Science & Engineering from Green University of Bangladesh. Over the past few years, I have honed my skills in full-stack development, focusing on JavaScript technologies like Node.js, Express.js, React, and MongoDB.

In addition to my technical expertise, I am skilled in UI/UX design, WordPress development, and Digital Marketing. I am constantly learning new technologies to stay ahead and provide innovative, scalable solutions for my clients.

Current Focus

I am currently focusing on expanding my knowledge in advanced tools and frameworks like TypeScript, Mongoose, Next.js, AWS, and building high-performance, scalable applications.

Experience/info

Personal Infos

First Name: Md Samsel

Last Name: Arfin

Nationality: Bangladeshi

Freelance: Available

Address: Dhaka

Phone: +8801952-487468

Email: arfin.cse.green.edu.bd@gmail.com

Skype: arfin123

Languages: Bangla, English

2+

Years of Experience

15+

Completed Projects

5+

Happy Customers

0+

Awards Won

MY SKILLS

A glimpse of my technical expertise

92%

HTML

90%

CSS

70%

JavaScript

85%

Bootstrap

80%

React.js

60%

Tailwind

95%

Firebase

69%

MongoDB

85%

Express.js

70%

Node.js

75%

SQL

65%

JWT

My Portfolio

Sportz Car

Job Hunter

Certificates & Achievements

Advanced Full-Stack Development with MERN Stack (Programming Hero)

As part of the Programming Hero Level course, I have embarked on a journey to master the MERN stack (MongoDB, Express.js, React, Node.js). This program equips me with the skills to build dynamic and scalable web applications. I have learned key technologies like TypeScript, Mongoose for data modeling, Redux for state management, Next.js for server-side rendering, GraphQL for APIs, PostgreSQL for database management, AWS for cloud services, Docker for containerization, and Unit Testing to ensure software quality. By completing this program, I am preparing myself to be a proficient MERN stack developer.

Software Quality Assurance & Test Automation Expert

I gained comprehensive knowledge about the essentials of Software Quality Assurance (SQA) and Test Automation. This program involved working on a variety of real-world projects, including a web application that visualizes personalized Spotify data. The app allows users to view their top artists, top tracks, recently played tracks, and detailed audio information. I also worked on creating and saving new playlists based on users' existing playlists, applying industry-standard testing tools and methodologies to ensure the software works efficiently and reliably.

Microsoft Word Advanced Certification

I successfully completed an advanced certification course in Microsoft Word, where I gained deep insights into its powerful features for document creation, editing, and formatting. This training enhanced my skills in working with professional documents, incorporating advanced formatting techniques, creating templates, using styles, and integrating Word with other Microsoft Office tools. This certification showcases my proficiency in using Word for effective document management and professional communication.

Comprehensive Digital Marketing Strategy & Execution

This certification program helped me master various aspects of digital marketing, including social media marketing, search engine optimization (SEO), online advertising, and content strategy. I developed a solid understanding of how to create impactful campaigns across different digital platforms, including Google Ads, Facebook, and Instagram. I also learned how to analyze metrics and measure campaign performance to optimize marketing strategies for businesses and brands, thus ensuring the best ROI from digital marketing efforts.

Data Science with Python

In this course, I delved into the world of data science using Python. I learned how to work with various data analysis and visualization libraries such as Pandas, Matplotlib, and Seaborn to extract valuable insights from data. Additionally, I explored machine learning algorithms, including linear regression, decision trees, and clustering, enabling me to develop predictive models. This certification has equipped me with the skills to analyze large datasets, build machine learning models, and present actionable insights to solve real-world business problems.

Advanced Microsoft Excel Certification for Data Analysis

I completed an advanced training program in Microsoft Excel, focusing on using Excel's powerful data analysis tools. The course covered topics such as pivot tables, advanced formulas, data visualization, and statistical analysis. I gained expertise in automating repetitive tasks with macros and utilizing Excel to generate insightful reports for business decision-making. This certification demonstrates my ability to handle large datasets, perform complex calculations, and present data-driven insights using Excel.

Advanced PowerPoint Presentation Design and Techniques

This certification program helped me develop advanced skills in creating professional and visually impactful PowerPoint presentations. I learned how to design custom templates, incorporate multimedia, use animation effects, and craft compelling narratives to engage audiences. I also gained expertise in using PowerPoint for corporate presentations, training sessions, and conferences. This certification reflects my ability to deliver high-quality presentations that communicate complex information clearly and effectively.

Robotics and Automation Systems Development Training

Through this course, I acquired hands-on experience in building and programming robots for automation systems. I learned the fundamentals of robotics, including the use of sensors, actuators, and controllers to build functional robots. I also gained experience in programming robotics systems using popular languages such as Python and C++. The training gave me a strong understanding of how robotics can be applied to industrial automation, manufacturing, and even everyday tasks.

Community Leadership and Social Responsibility (Nagorik Certificate)

I received the Nagorik Certificate in recognition of my contributions to community service and leadership. This award acknowledges my active participation in various social initiatives and community development projects. I have been involved in organizing events, providing support to underprivileged communities, and promoting awareness about important social issues. This certification represents my commitment to making a positive impact in society through leadership and social responsibility.

Education & Experience

Experience

2024 - Present

Full Stack Developer(MERN-stack) — Programing Hero

I have started a new journey here in Programming Hero Level course. To become a MERN full stack developer.

Skill: TypeScript, Mongoose, Redux, Next.Js, GraphQL, Post-greSQL, AWS, Docker, Unit Testing

2022 - Present

MERN Stack Developer — Freelance

As a freelance MERN stack developer, I have been leveraging my expertise in MongoDB, Express.js, React.js, and Node.js to create robust and scalable web applications. I have successfully collaborated with clients to deliver high-quality solutions that meet their specific business needs.

Skill: HTML, CSS, React, Bootstrap, Tailwind CSS,JavaScript, Node Js, Express Js, MongoDB, Firebase

2019 - 2021

WordPress Developer — DigitalPulp Services

Specialized in building and customizing WordPress websites to meet client requirements and deliver seamless user experiences.

Skill: WordPress Core, Theme Development, Plugin Development, HTML, CSS, JavaScript, PHP, MySQL, WooCommerce, REST API Integration, Page Builders (Elementor, Divi, WPBakery), SEO Optimization, Website Security, Performance Optimization, Responsive Design, Git (Version Control), Hosting and Deployment, Debugging and Troubleshooting

2018 - 2020

Digital Marketing — Online Services

Specialized in building and customizing WordPress websites to meet client requirements and deliver seamless user experiences.

Skill: Search Engine Optimization (SEO), Search Engine Marketing (SEM), Social Media Marketing (SMM), Content Marketing, Email Marketing

Education

2023

B.Sc. in CSE Green University of Bangladesh

Possess a strong foundation in both theoretical knowledge and practical skills, equipping me to excel in the field and tackle complex technical challenges.I earned my B.Sc in Computer Science and Engineering from Green University of Bangladesh. My education has equipped me with a strong theoretical foundation and practical skills, enabling me to excel in the field of technology. I am passionate about using my expertise to drive meaningful advancements in the tech industry

2018

H.S.C. Aminur Rahman College, Magura

Achieved an outstanding GPA of 4.33 out of 5.During my time at Aminur Rohamman College in Mohammadpur, pursuing the HSC (Intermediate Level) in the Science Group, I had the opportunity to delve into the fascinating world of science and mathematics. This pivotal phase of my education not only expanded my academic horizons but also ignited a passion for scientific inquiry and discovery. I engaged in rigorous coursework, collaborated with peers, and developed essential skills that continue to shape my educational journey.

2013

S.S.C. Digha Intaz Mollah High School

Achieved a perfect GPA of 5.00 out of 5.Building upon the strong academic foundation laid during my SSC Science years at Digha High School, my HSC (Higher Secondary Certificate) journey has been marked by growth, discovery, and a deeper exploration of scientific principles. With dedicated teachers and a nurturing learning environment, I have continued to expand my knowledge in the sciences, honed my analytical skills, and prepared myself for the challenges and opportunities that lie ahead. My experience at Digha High School has not only fostered a love for learning

My Blog

Building Scalable Web Apps with MERN Stack

In this post, I dive into how to build a scalable web application using the MERN stack...

11/15/2024

Understanding JWT and Authentication in Node.js

Learn how to implement secure user authentication using JSON Web Tokens (JWT) in Node.js...

11/10/2024

React Best Practices for Performance Optimization

Explore various performance optimization techniques in React to make your applications faster...

11/5/2024

React Best Practices for Performance Optimization

Explore various performance optimization techniques in React to make your applications faster...

11/5/2024

React Best Practices for Performance Optimization

Explore various performance optimization techniques in React to make your applications faster...

11/5/2024

React Best Practices for Performance Optimization

Explore various performance optimization techniques in React to make your applications faster...

11/5/2024