Avijit Acharjee

Software Engineer Backend Developer AI Enthusiast Flutist

4+ years experience designing and scaling secure, high-performance backend systems

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About Me

Avijit Acharjee

Software Engineer & Backend Specialist

Software Engineer with 4+ years of experience designing and scaling secure, high-performance backend systems for enterprise and government platforms. Proven expertise in Laravel architecture, API engineering, database optimization, and DevOps workflows. Collaborated with international teams across Malaysia and Canada using agile methodologies.

  • Location: Chattogram, Bangladesh
  • Experience: 4+ Years
  • Availability: Open to Opportunities
  • Focus: Backend Systems, APIs, DevOps
  • Education: BSc. in CSE
  • Languages: EN, BN, HI, DE(Basic)

Technical Skills

Programming

  • PHP Expert
  • Python Advanced
  • JavaScript/TypeScript Advanced
  • Java/Kotlin Intermediate

Frameworks

  • Laravel Expert
  • CodeIgniter Advanced
  • Next.js Intermediate
  • FastAPI Intermediate
  • React.js Intermediate

Databases & DevOps

  • MySQL Expert
  • Redis Advanced
  • Docker Advanced
  • Azure DevOps Intermediate
  • AWS (Basics) Intermediate

Professional Experience

Sep 2025 - Present

Software Engineer - Patricius IT

  • Architected Malaysian Government KPI Management & Assessment Systems
  • Refactored system architecture into modular components, improving stability
  • Optimized Eloquent queries with Redis caching, reducing latency by 40%
  • Implemented advanced security layers (ACL, policy-based authorization, audit logs)
  • Managed deployments using Docker, Nginx, MySQL, CI/CD, Azure DevOps
Jul 2024 - Aug 2025

Software Engineer - Authentic Four Technology

  • Engineered full-stack web applications (POS, News Portals, E-commerce, CRM)
  • Optimized database queries, achieving 5x page load speed improvement
  • Led code reviews and mentored junior developers
  • Contributed to architectural decision-making across teams
Jun 2022 - Jun 2024

Freelance Software Engineer

  • Delivered 10+ production-ready Laravel applications
  • Architected secure applications with authentication & payment integrations
  • Managed Ubuntu servers and end-to-end deployment
Nov 2021 - Jun 2022

Software Engineering Intern - Premier University

  • Developed scalable university management system for 10,000+ users
  • Optimized result publication module, decreasing generation time by 3x
  • Built responsive website handling 5,000+ daily visitors

Education & Awards

BSc. in Computer Science & Engineering

Premier University, Chittagong

2017 - 2021

Higher Secondary Certificate (HSC)

Sir Ashutosh Govt. College, Chittagong

2014 - 2016

Awards & Recognition

  • Student of the Batch - Bitm ASP.NET Course (2019)
  • Multiple successful government and enterprise projects

Co-Curricular Activities

  • Flutist with 8+ years experience in Hindustani classical tradition
  • Guitar enthusiast exploring fusion and contemporary styles
  • Member of Band Inclusion

My Services

Backend Development

Scalable Laravel/API systems, database optimization, microservices

Android Development

Native Android apps with modern architecture patterns

DevOps & Deployment

Docker, CI/CD, server management, performance optimization

System Architecture

Enterprise system design, security implementation, scalability planning

Contact Me

Open for backend engineering roles, consulting, and challenging projects

Phone

+88-01878-362896
+88-01572-253606

Email

avijitach@gmail.com
contact@avijitacharjee.com

Location

Chattogram, Bangladesh
Available for remote work worldwide

Connect

GitHub | LinkedIn | Play Store