
The Red It
Software Engineer
- Handle their backend services
- Implement Voice Calling Extentension
Node.js
Express.js
GraphQL
AWS
Docker
Serverless
React
Oct 2024 - Present
Dhaka, Bangladesh (Remote)
Software Engineer
Node.js
Express.js
GraphQL
AWS
Docker
Serverless
React
Oct 2024 - Present
Dhaka, Bangladesh (Remote)
Junior Software Engineer
Next.js
Node.js
Nest.js
Typescript
Docker
AWS
CI/CD
Kubernetes
MongoDB
PostgreSQL
Prisma
tRPC
Feb 2024 - Oct 2024
Montreal, Canada (Remote)
Jan 2023 - Sep 2023
Chittagong, Bangladesh (Hybrid)
Jun 2022 - Dec 2022
Chittagong, Bangladesh (Hybrid)
Compilation of case studies that evoke my sense of pride
SilentEye is an advanced mobile device monitoring and control platform designed to give users comprehensive remote access and management capabilities using only a phone numberâno physical access or app installation required.
SilentEye is an advanced mobile device monitoring and control platform designed to give users comprehensive remote access and management capabilities using only a phone numberâno physical access or app installation required.
Trion is a chatbot platform that allows users to create flows and send messages to social media platforms or other media.
I recently built a web application and API to solve the 8-puzzle problem. The algorithm uses the A* search algorithm and the Manhattan distance heuristic to effectively explore the state space and find the optimal solution. The visualization of the solution path and the iteration tree provides a clear understanding of the puzzle-solving process. The algorithm demonstrates good performance in terms of finding the solution within a reasonable time frame. However, further enhancements can be made to optimize the algorithm and improve its performance. Overall, the project achieves its goal of solving the 8-puzzle problem and serves as a solid foundation for further research and development in the field of puzzle-solving algorithms.
Bachelor of Science in Computer Science and Engineering
Nov 2024 - Dec 2024
Dhaka, Bangladesh
Diploma in Computer Science and Engineering
Nov 2024 - Dec 2024
Naogaon, Rajshahi
Seconday School Certificate
Nov 2024 - Dec 2024
Sapahar, Naogaon
Here are some testimonials from my clients and colleagues.
Perfect communication, did everything i asked for and explained the code to me as well. Can only recommend him! Quick and fast, helped with site for my business
Zennit Music
Music Company
He was willing to go up and beyond the requested requirements to get the job done. I appreciate this seller's willing to work with what I requested him to complete.
Carlly B
Business Owner
Good job i have to say, comunication as wanted, reacted to revisions and all that in a professional matter.
George
Business Consultant
Perfect!! And very fast in delivering the project, when I had problem in running the project he knew where was the problem and showed me exactly how to run it.
Toom Hary
Business Consultant
He does exceptional quality work, he was very patient with my requirements and offered to make all the modifications and revisions needed. I definitely would recommend.
Jooseph
Product Manager
Resilient and kept on trying different solutions until problem resolved. thank you.
Alterson
Software Engineer
Rayhan Kobir was great to work with. The website looks exactly like the wire-frames supplied. Rayhan kobir was very responsive and delivered the product in a timely manner.
Revolution
Business Owner
It was great working with Raju Rayhan and will consider him for future products.
Dr Pradeep
Doctor
Perfect communication, did everything i asked for and explained the code to me as well. Can only recommend him! Quick and fast, helped with site for my business
Zennit Music
Music Company
He was willing to go up and beyond the requested requirements to get the job done. I appreciate this seller's willing to work with what I requested him to complete.
Carlly B
Business Owner
Good job i have to say, comunication as wanted, reacted to revisions and all that in a professional matter.
George
Business Consultant
Perfect!! And very fast in delivering the project, when I had problem in running the project he knew where was the problem and showed me exactly how to run it.
Toom Hary
Business Consultant
He does exceptional quality work, he was very patient with my requirements and offered to make all the modifications and revisions needed. I definitely would recommend.
Jooseph
Product Manager
Resilient and kept on trying different solutions until problem resolved. thank you.
Alterson
Software Engineer
Rayhan Kobir was great to work with. The website looks exactly like the wire-frames supplied. Rayhan kobir was very responsive and delivered the product in a timely manner.
Revolution
Business Owner
It was great working with Raju Rayhan and will consider him for future products.
Dr Pradeep
Doctor
Ready to bring your next project to life? Let's connect and discuss how I can help you achieve your goals.
Look into my thoughts and my latest blogs.
During my time in university, I attended 5+ hackathons. People from around the country would come together and build incredible things in 2-3 days. It was eye-opening to see the endless possibilities brought to life by a group of motivated and passionate individuals.
Online
Developing an organization called Coderbrix, which will provide digital services and solutions.Local
Currently building a chatbot platform called Trion, which will allow users to create flow and send messages to social media platforms or others media.