Work Experience

Industry Experience

Software Engineer

REVE Systems — Dhaka, Bangladesh
[May 2024 – Present]

• Full-time software development role at REVE Systems
• Working on Airtel Advantage project - developing DID Numbering solutions
• Contributing to REVE Session Border Controller product development
• Building the Text-to-Speech (TTS) and Automatic Speech Recognition (ASR) modules and pipeline behind REVE's AI Voice Agent, a conversational voice assistant for call centers, for low-resource Bengali with support for regional dialects — dataset preparation, model finetuning, pronunciation fixes, quantization, converting models to C++ (.so) for production deployment, and Real-Time Factor (RTF) optimization for low-latency performance
• Skills: Java, Spring Boot, Spring Security, JPA/Hibernate, Vue.js 3, MySQL, Redis, Docker, Jenkins CI/CD, AWS S3, JWT/RBAC, Speech AI (TTS/ASR)

Key Projects: Bengali Voicebot (TTS/ASR), Session Border Controller Billing Platform, Distributed Balance Manager, Reporting & Analytics System, CI/CD Pipeline Automation

Programmer, Automated ICT Project

Grameen Bank — Mirpur, Dhaka, Bangladesh
[Jun 2023 – Mar 2024]

• Engaged in the development of an Automated ICT System Project at Grameen Bank, a microfinance organization and community development bank
• Played a pivotal role in the timely delivery of a Microfinance software solution and a Human Resource Management Solution within a stringent deadline
• Skills: ASP.NET Core, ASP.NET Core MVC, ASP.NET Web API, Microsoft SQL Server, Enterprise Architecture

Key Projects: Microfinance Software Solution, Human Resource Management Solution, Workflow Management System

Teaching & Mentoring

Course Instructor (MySQL)

Programming Hero — Bangladesh
[Feb 2023 – Mar 2023]

• Worked as Database (MySQL) Course Instructor at this leading EdTech platform
• Taught database concepts and MySQL to students
• Skills: Databases, Database Design, MySQL, SQL Query Optimization, Teaching

Private Tutor - HSC & University Admission

Self-employed / Private Tutoring — Bangladesh
[2018 – Present]

• Tutored HSC (Higher Secondary) and University Admission students in Science subjects (Physics, Chemistry, Mathematics), CSE Programming, and ICT (Information and Communication Technology)
• Successfully guided 20+ students to secure admission in top universities in Bangladesh with noteworthy ranks
• Specialized in competitive exam preparation for BUET, Medical Colleges, and University of Dhaka admissions
• Continue tutoring students on a periodic basis alongside professional work