PORTFOLIO / 2025
Naimur
Rahman
Software Developer crafting intelligent solutions at the intersection of full-stack development, and AI
+880-1712859699 | Dhaka, Bangladesh
CURRENTLY
Software Developer
@ Incepta Solutions | Nuron Technologies
May 2025 — Present
FOCUS
Node.jsNest.jsReactNext.jsSQLAI/ML
Experience
2025
- Successfully developed an IVR (Interactive Voice Response) system for customer support agent leveraging real time LLM model for natural conversation between the user and voice assistant.
- Automated scheduler agents task execution by implementing and handling recurrence rules both in the backend and frontend.
- Manipulated prompt instructions both in system layer and validation layer for LLM to generate correct T-SQL queries and analyzing response, maintaining schema awareness.
- Worked on some of the backend controllers, services, routes, and database schemas, reducing fetching latency and ensuring relational integrity.
- Integrated third-party services (Salesforce, New Relic) for data fetching and aggregation as well as implementing webhooks to streamline data synchronization.
- Enabled API caching and worked on WebSocket for real-time AI responses.
- Developed most of the frontend components and implemented role-based access control for secure user access.
2025
- Implemented CRUD functionalities in a CMS, ensuring data handling and efficient database management.
- Integrated APIs and improved backend workflows.
- Successfully completed some front-end design tasks for clients.
2023
- Assisted around 40 merchants in payment gateway API integration (Node.js) and resolved their queries.
- Conducted and monitored around 130 User Assurance Testings.
- Managed and maintained merchant records throughout many stages following onboarding.
- Tested and provided reports of Sandbox Environment.
2022
- Conducted in-person and online consultation sessions.
- Assisted students during lab hours alongside the lab instructor.
- Evaluated lab assignments and provided constructive feedback.
Education
Bachelor of Science in Computer Science and Engineering
BRAC UniversityDhaka, Bangladesh
Jan 2020 - Dec 2023
CGPA: 3.80/4.00
Higher Secondary School Certificate
Govt. Hazi Muhammad Mohsin CollegeChattogram, Bangladesh
Jan 2017 - Jul 2019
CGPA: 5.00/5.00
Secondary School Certificate
Chattogram Cantonment Public CollegeChattogram, Bangladesh
Jan 2015 - May 2017
CGPA: 5.00/5.00
Skills
Programming Languages
PythonJavascriptJava
Frameworks
Next.jsVue.jsExpress.jsNest.jsLaravel
Libraries
ReactVueTailwindNumpyPandasTensorflowPytorchMatplotlibScikit-learn
Runtime Environment
Node.js
Database
MySQLAzure SQLMongoDBRedis
Environment Management
CondaDocker
Testing Tools
Postman
Version Control
Git
Web Development Concepts
RESTful APIWebhookWeb Socket
OS
LinuxWindows
Projects
Certifications
Undergraduate Thesis
- Fine-tuned pretrained transformer models (BART, T5, and PEGASUS) on the XL-sum dataset for abstractive text summarization task.
- The fine-tuned PEGASUS model shows a 4.04% improvement in ROUGE-1, a 15.25% increase in ROUGE-2, and a 3.39% rise in ROUGE-L scores, achieving state-of-the-art performance.
- Used SHAP interpreter library for transparency and to help understand the predictions made by the model. The model is deployed on Hugging Face and has been downloaded over 2.8k times.
PythonPyTorchTransformersSHAPHugging Face
Honors and Awards
Graduated with the highest distinction
Awarded Vice Chancellor's Honor List 3 times
Awarded Dean's Honor List 6 times
Let's Connect
Always interested in new opportunities, collaborations, and conversations about technology, AI, and software development.