About Me
I'm a software developer with 2+ years of experience building multi-tenant SaaS platforms with Django REST Framework, PostgreSQL, and Next.js. I design secure, scalable backends, cut API response times by 30% through caching and query optimization, and deploy production systems on VPS infrastructure that cut hosting costs by 20%. From a hospital management platform with schema-per-tenant isolation to an HRM platform, I ship systems that run in production.
Resume Highlights
Key milestones from my professional journey the metrics that matter.
Junior Software Developer
PEPOLTEK LIMITED
December 2024 – September 2026
- Developed and maintained RESTful APIs using Django REST Framework for business management applications, including backend development for a Club Management System.
- Optimized API performance by 30% through caching and database query optimization.
- Worked on multi-tenant application architecture and AI integration, enabling secure tenant isolation and AI-powered application features.
- Deployed and managed multiple production applications on VPS, reducing infrastructure costs by 20%.
- Managed end-to-end deployment lifecycle ensuring minimal downtime
Education
B.Sc. in Computer Science & Engineering
Northern University Bangladesh, Dhaka
2025 – Present
Diploma in Computer Technology
Institute Of Computer Science And Technology
GPA: 3.65 / 4.00
2020 – 2024
Full Resume
Get the complete picture
Tech Arsenal
Technologies I use to bring ideas to life — from backend architecture to deployment pipelines.
Backend
Database
Frontend
DevOps
Tools
AI & Vector Search
System Architecture
Problem Solving
Featured Projects
Real-world applications deployed and operating in production — click any project screenshot to inspect the full interface in high resolution.
MEDITek
Architected the end-to-end digital infrastructure for MEDITek — an enterprise-grade, multi-tenant SaaS Hospital Information System (HIS) and Electronic Medical Record (EMR) platform spanning 15 decoupled functional modules, designed for hospital networks, specialized clinics, and diagnostic centers.
- Multi-tenant dual-plane architecture with strict tenant/branch data isolation & 6-step onboarding pipeline
- Comprehensive clinical EMR with structured SOAP notes, ICD-10 indexing & audited Break-Glass emergency access
- Intelligent prescription engine integrated with DGDA drug formulary & real-time drug interaction alerts
- Full-lifecycle laboratory subsystem with barcode tracking, multi-parameter reference ranges & PDF report release
- Immutable double-entry General Ledger with blind cash drawer reconciliation & multi-tender split payments
TALENTek
A production enterprise talent acquisition and HRM SaaS designed to eliminate manual recruiter bottlenecks. Built with a scalable multi-tenant architecture, it provides autonomous AI-driven CV parsing, pgvector semantic candidate matching, and an interactive Kanban ATS pipeline.
- Autonomous CV parsing supporting PDF, DOCX, and unstructured resumes with structured data extraction
- pgvector similarity indexing with OpenAI embeddings for instant job-candidate semantic matching
- Chunked RAG assistant for rapid company policy retrieval and candidate screening queries
- Interactive real-time ATS Kanban board with drag-and-drop state management
- Multi-tenant data isolation with role-based permissions (Admin, HR Manager, Recruiter)
ATS & Corporate Training Platform
01TalentTracker
A full-scale Applicant Tracking System (ATS) and B2B workforce solutions platform built for TalentTracker Ltd. Features end-to-end recruitment pipelines, normalized candidate dossiers (skills, employment history, compensation, binary resume streaming), corporate training catalogs, and dedicated portals for Candidates, Trainers, and Recruiters.
- End-to-End ATS Pipeline: Job taxonomy, applicant tracking stages (Pending, Reached, Accepted, Rejected), and secure binary resume streaming
- Multi-Portal RBAC Governance: Role-based access control engine with granular permissions, OTP email verification, and Next.js Edge Middleware route guards
- Corporate Training & Marketplace: Course catalog with curriculum details, enterprise quote requests, and verified instructor showcases
Enterprise Talent & Staffing Infrastructure
02PEPOLTEK
Architected and engineered the end-to-end digital infrastructure for PEPOLTEK — a dual-faceted enterprise solution featuring a public-facing technical talent portal, an automated candidate evaluation pipeline, and an administrative command center with dynamic RBAC and deep system health observability.
- Dynamic custom Role-Based Access Control (RBAC) engine with fine-grained permission assignment and automated Redis cache invalidation
- High-throughput candidate intake pipeline supporting direct job applications and multi-step talent pool profile indexing (domain skills, salary expectations, relocation, and vetting metadata)
- Decoupled asynchronous activity logging utilizing a Redis queue buffer and Celery Beat scheduled micro-batch inserts (bulk_create)
Full-Stack E-commerce Platform
03Krist-Ecommerce
End-to-end e-commerce application with secure payment processing, JWT authentication, and a comprehensive admin dashboard for product management.
- Email verification & account management
- Product filtering, search & caching
- Stripe payment integration
Rental Booking Platform
04Home-Housing
Full-stack rental booking web application with integrated payment processing, property management, and administrative features for landlords and tenants.
- Property booking & rent requests
- Token-based authentication
- Payment integration with Stripe
Certifications & Credentials
Verified technical credentials and course completions validating engineering rigor, computer science fundamentals, and DevOps proficiency.
CSE Fundamentals With Phitron
hackerrank basic python
industrial attachment certificate
ostad devops course
Awards
Recognitions earned through competitive programming and project showcases.
Web Application Project Show Contest 2023
Season 2 — Rank 16
Programming Hero
2023
Open Source Packages
Python packages I've built and published — ready to install and use in your projects.
pip install django-deploy-toolkitdjango-deploy-toolkit
Auto-generate and install Gunicorn & Nginx configuration for Django projects on Ubuntu/Debian.
Detects your Django project's configuration, generates production-ready systemd service/socket files and Nginx server blocks, and installs them — all with a single command. Handles edge cases gracefully, supports dry-run mode, and includes full rollback on failure.
Let's Build Something
Together
I'm open to new opportunities, freelance projects, and collaborations. Whether you have a project in mind or just want to say hi — let's connect.
Developer Tools
Handcrafted browser-based utilities built for developers — no backend, no sign-up, just open and use.
Play Game With Me
Let’s play Tic Tac Toe beat me if you can… and if you actually win, I might have a surprise waiting no promises, but it’s worth the risk 👀
Built with einstein brain — I never lose.
Play Tic Tac Toe