I have more than five years of experience in design, development, architecture and deployment, i'm trying to build user-friendly and high-performance web applications to increase user satisfaction. I also follow best practices and write clean code every time, making development faster and easier to maintain. I enjoy team energy and contributions.


/**
* @GithubProfile
* Github profile of Md Sultanul Arefin.
* Expertise in Modern Software Engineering.
*/
class SultanulArefinProfile implements GithubProfile {
/**
* @Contact
* Contact Information
* I'm now interested in developing artificial intelligence software.
*/
@enumerable(true)
public contact: ContactInfo = {
name: "Md Sultanul Arefin",
title: "Software Engineer",
website: "sultanularefin.com",
linkedin: "linkedin.com/in/sultan-ul-arefin",
github: "github.com/sultan-ul-arefin",
email: "hello@sultanularefin.com",
phone: "+8801780324264"
};
/**
* @ProfessionalExperience
* Details the professional experience and responsibilities.
*/
@enumerable(true)
public professionalExperience: Experience[] = [
{
company: "INFOBAHN REALM",
title: "Software Engineer",
years: "2019 - 2021",
responsibilities: [
"Created awesome user experience (UX) on front end",
"Developed efficient server side technology",
"Worked on three major projects like Social Media app, Real time online examination system as fullstack engineer, mostly using (MEAN) stack with socket.io for real time data transmission",
"Experienced with server technology like setup STURN and TURN and MongoDB server",
"Managed CI/CD deployment process with Linux based system",
],
keywords: [
"Typescript",
"Nodejs",
"Angular 10",
"Nosql",
"Database Design",
"AWS Server",
"Realtime System",
],
},
{
company: "LEAPING LOGIC",
title: "Angular Developer",
years: "2021 - 2024",
responsibilities: [
"Contributed to the development and optimization of 80+ features, enhancing functionality and improve system efficiency",
"Implemented, and delivered a cross-platform, high-performance mobile application using ionic/capacitor and launched",
"Regularly upgraded to latest versions of angular & packages to maintainability and scalability",
"Contributed to more then five projects",
"Integrated multiple payment processors, adhering to stringent certification guidelines",
"Consistently delivered high-quality, remote work, self-discipline and effectiveness in a distributed environment",
],
keywords: [
"Angular 17",
"Vue Js",
"Capacitor",
"Ionic",
"Frontend Lead"
],
},
];
/**
* @Skills
* Represents a categorized list of technical proficiencies.
*/
@enumerable(true)
public skills: Skills = {
programming: [
"Typescript",
"Javascript",
"Java",
"Python",
"Dart",
".Net",
"SCSS",
],
frameworks: [
"NestJs",
"Expressjs",
"Angular 19",
"Ionic",
"Flutter",
"Native Android",
"Flask",
"Django",
],
databases: [
"MongoDB",
"PostgreSQL",
"MySQL",
"Microsoft SQL Server"
],
developmentTools: [
"Visual Studio Code",
"IntelliJ Idea"
],
versionControl: [
"Git",
"Github"
],
operatingSystems: [
"Mac OS X",
"Windows 10",
"Linux Ubuntu",
"Linux Centos",
],
};
}