I am a passionate Software Engineer dedicated to crafting impactful open-source applications and leveraging technology to offer innovative solutions to contemporary challenges. My mission extends beyond code, as I am committed to fostering a community-driven approach that brings the benefits of technology to people of all ages. I take joy in working with cutting-edge technologies such as Nest.js, Next.js, React.js, Express.js, React Native, Laravel, and exploring the possibilities presented by Machine Learning.
My journey in the realm of software development is not just about coding; it's about creating meaningful solutions, building communities, and making a positive impact. I am excited about the potential of technology to bring about positive change, and I look forward to continuing this journey of innovation and community-building.

Full Stack Developer _PART-TIME

CodexPro GmbH, Berlin, Germany (January 2023 - Present)

• Collaborated with UX designers to build reusable, custom, and 3D UI components using raw CSS and Tailwind, enhancing the user interface of CodexPro.
• Led development of a scalable Learning Management System (LMS) serving 2,000+ users.
• Integrated Vimeo (Premium), PayPal, GeoLocation APIs, Webhooks, Mailgun, Mailchimp, and PushEngage for enhanced user experience.
• Built a dynamic admin panel with features like attendance tracking, class video uploads, invoicing, SmartCalendar, and an Email & Notifications management system.
• Co-architected backend infrastructure for maintainability and scalability.
• Enabled data-driven learning through real-time analytics, personalized learning paths, and performance reporting for CodexPro.
• Implemented SEO strategies to improve visibility and search rankings.

Technologies: Next.js, Nest.js, Swagger, Puppeteer, Tailwind, Prisma, d3.js, Pandas, Docker, CI/CD Tools, Adaptive Learning Systems, Vimeo, MongoDB, S3, Clouldfront, DigitalOcean, Vercel

Software Engineer (SDE-I) _CONTRACT

Daniyal Technologies, Dhaka, Bangladesh (July 2023 - October 2023)

• Developed and optimized robust e-commerce platforms serving 50,000+ users, including Jars, Transaction Bee, Dispo, HYMAN, MacPharms, and HGSHYDR.
• Contributed to digital transformation projects, including an appointment system for spas and clinics, and LA Insurance for the insurance sector.
• Maintained clean, scalable code using modern stacks like Next.js App Router, Zustand, TanStack Query, Toastify, and Tailwind CSS.
• Used Vue.js in admin panels to enhance interactivity and functionality.
• Built scalable backend systems with NestJS, using MongoDB or MySQL based on project requirements.
• Integrated advanced tools and services: Puppeteer, UPS API, Nodemailer with Mailgun (Handlebars), Swagger for API docs, and NMI Payment Gateway.

Technologies: Typescript, Next.js, Nest.js, Vue.js, Zustand, Tailwind, MongoDB, MySQL, DigitalOcean, Vercel

Lecturer _FULL-TIME

Metropolitan University, Sylhet, Bangladesh (August 2021 - December 2022)

• Taught courses including Basic Competitive Programming, Database Management Systems, Software Engineering, Web Engineering, Computer Graphics, and Operating Systems.
• Actively involved in co-curricular activities, including student mentoring, hackathons, and programming contests.

Technologies: Outcome-Based Education, Competitive Programming

Junior Software Engineer _PART-TIME

InnovexIT, Sylhet, Bangladesh (December 2020 - July 2021)

• Collaborated in designing a scalable database architecture and crafting REST APIs to serve a global user base exceeding 5,000 users for Umediad.
• Implemented multi-language support, integrated Stripe for payment processing, leveraged Maps JavaScript API for location-based features, incorporated Google Translate API, enabled social logins (Google, Apple), and facilitated real-time communication among users through a robust chat system powered by Socket.IO.

Technologies: Express.js, React.js, MongoDB, Stripe, VPS