Mahbub Alam
Software Engineer | Full-Stack, Backend & Applied AI
Professional Summary
Software Engineer with 3+ years of professional experience building production backend services, full-stack web applications, and applied-AI features across enterprise, healthcare, education, and automation systems. Day-to-day work spans API design, database-driven modules, authentication and authorization flows, integration workflows, and deployment pipelines using JavaScript, Python, PHP, Node.js, Laravel, NestJS, MySQL, SQLite, PostgreSQL, Git, and Docker. Growing specialisation in applied AI — speech recognition and transcription pipelines, agent-style assistant workflows with tool invocation, and model training and evaluation (Machine Learning, Whisper, faster-whisper) — with attention to evaluation, observability, and reliable integration into existing services.
Technical Skills
Professional Experience — 3+ years
Junior Software Engineer II
March 2025 - PresentDevelop and maintain full-stack web applications and backend services across enterprise, healthcare, education, ERP, and automation-focused systems with secure workflows, performance improvements, CI/CD, and maintainable architecture.
Junior Software Engineer I
March 2024 - March 2025Developed full-stack application features, backend APIs, database-driven modules, dashboards, authentication flows, authorization logic, reporting features, and integration workflows.
Software Engineer Intern
September 2023 - March 2024Assisted in developing web application modules, fixing bugs, improving UI flows, working with databases, and learning production software development practices.
Selected Projects
End-to-end speech recognition studio for Bangla and English with Whisper inference, live microphone transcription, batch processing, WER/CER benchmarking, dataset validation, and LoRA/QLoRA fine-tuning workflows for GPU training clusters.
Python · Whisper · faster-whisper · Gradio · Transformers · LoRA · Audio Processing · ML Evaluation
Privacy-first local AI voice workspace with FastAPI, React/Vite, Ollama, SQLite and Chroma memory, Faster Whisper STT, TTS, streaming chat, search tools, file workspace, and permission-aware assistant workflows.
FastAPI · React · Ollama · SQLite · ChromaDB · Whisper · TTS · RAG
LinkLens — Enterprise Link Intelligence Platform
sourceEnterprise-grade smart link and redirect intelligence platform with sub-5ms Redis hot-path routing, ClickHouse forensic analytics, QR generation, RBAC workspaces, webhooks, and self-hosted zero-cost geo/device intelligence.
NestJS · Next.js · TypeScript · PostgreSQL · Redis · ClickHouse · Prisma · Docker
Advanced Finance Tracker
sourceProduction-grade offline-first finance platform with Expo React Native, local SQLite storage, typed money utilities, budgeting, transactions, accounts, goals, recurring flows, analytics, AI insight planning, and a NestJS API foundation.
React Native · Expo · TypeScript · SQLite · NestJS · PostgreSQL · Prisma · Jest
Healthcare & Medical Applications
Production-focused healthcare and medical application modules including multi-role workflows, dashboards, secure access, reporting, and payment-related integrations.
React.js · Node.js · Laravel · MySQL · MongoDB
Enterprise & School Management Systems
Academic and enterprise management modules covering student, faculty, administrative, reporting, and business workflow features.
Laravel · React.js · Node.js · MySQL
Education
Bachelor of Science — Computer Science and Engineering
2019 - 2022Stamford University Bangladesh
CGPA 3.70 out of 4.00 · Thesis: Speech Emotion Recognition Using Deep Learning
Higher Secondary Certificate (HSC) — Science
2014 - 2016BAF Shaheen College, Jessore
CGPA 4.00 out of 5.00
Secondary School Certificate (SSC) — Science
2009 - 2014Shyamkur High School
CGPA 4.44 out of 5.00