Mohammad Javad Rajabloo
I'm Senior Software Engineer
About
Senior Back-end Engineer with over 17 years of progressive experience specializing in the design, development, and scaling of high-performance, distributed systems. Proven expertise in modern backend frameworks (PHP/Laravel, Node.js), event-driven architectures, and microservices.
Senior Software Engineer & System Architect.
Adept at leading complex engineering efforts, ensuring code quality through strict adherence to architectural patterns (Clean Architecture, DDD, SOLID), and improving system performance under heavy load.
- Website: mohammadrajabloo.ir
- Phone: +98 912 48 69 118
- City: Tehran, Iran
- Experience: 17+ Years
- Degree: Bachelor of Software Engineering
- Email: mjr.aipro@gmail.com
- Freelance: Available
My core technical skills include expert-level proficiency in PHP (Laravel) and Node.js (AdonisJS), coupled with deep knowledge of RabbitMQ, Redis, and database optimizations (MySQL, PostgreSQL, MongoDB). I have extensive domain expertise in Fintech (Lending, BNPL) and large-scale educational platforms.
Major Clients Fintech & EdTech Sectors
Large Scale Systems Architected & Deployed
Years Experience In Software Engineering
Team Members Mentored & Led
Skills
Comprehensive technical stack focusing on backend stability, scalability, and modern architectural patterns.
Resume
Experienced Senior Software Engineer with a strong track record in Fintech and EdTech industries. Focused on building scalable, distributed systems.
Summary
Mohammad Javad Rajabloo
Senior Back-end Engineer with over 17 years of experience. Expert in PHP (Laravel) and Node.js, specializing in event-driven architectures, microservices, and high-load systems.
- Tehran, Iran
- +98 912 48 69 118
- mjr.aipro@gmail.com
Education
Bachelor of Software Engineering
2008 - 2010
Shams University
Associate of Computer Engineering
2006 - 2008
Islamic Azad University of Shahr Rey
Professional Experience (Part 1)
Full-Stack Software Engineer
April 2025 - Present
Kaarsoon, Tehran, Iran
- Contributing to the development and scaling of the Kaarsoon platform using AdonisJS (Node.js) and Vue.js.
- Implemented scalable data models with Prisma ORM and MongoDB.
- Integrated RabbitMQ for async messaging and Redis for high-performance caching.
- Implemented object storage solutions using MinIO for handling media assets.
Senior Software Engineer
April 2024 - Present
Kasb Afarin Mehr, Tehran, Iran
- Led backend engineering for a LendTech platform modernization utilizing Laravel and Livewire.
- Implemented complex financial logic for loan lifecycle management and amortization.
- Designed robust asynchronous pipelines using RabbitMQ for loan disbursement.
- Enhanced system reliability and transaction atomicity adhering to ACID principles.
Professional Experience (Part 2)
Senior Software Engineer
Jan 2019 - Apr 2024
Kavano, Tehran, Iran
- Spearheaded backend development for Alocom.co (Online Class Platform), optimizing for thousands of concurrent users.
- Developed high-availability backend components for real-time audio/video integration.
- Designed workflow automation for Edarito.com using Laravel and React.js.
- Contributed to the core architecture of a nationwide LMS (ttop.ir).
Senior Full Stack Developer
Nov 2021 - Oct 2022
Walleta (Contract), Tehran, Iran
- Built the foundational transaction engine for a BNPL (Buy Now Pay Later) service using CakePHP.
- Developed proprietary credit scoring logic and installment processing workflows.
- Integrated multiple domestic and international payment gateways.
Full Stack Developer
Jan 2018 - Jan 2019
Kalan Danesh Sahand, Tehran, Iran
- Maintained core features of Faradars.org utilizing Laravel and React.js.
- Focused on performance optimization for video content delivery pipelines.
Previous Roles
2012 - 2017
- Armangar: Developed professional networking platform (CakePHP/React).
- Mehryasan: Engineered customer loyalty systems and Telegram bot platforms.
- Ettesal: Developed tourism automation systems and web ranking infrastructure.
Portfolio
A selection of projects demonstrating expertise in Fintech, EdTech, and Automation.
- All
- Fintech
- EdTech
- Automation
Services
Offering specialized engineering services to build robust and scalable digital products.
Backend Engineering
Expert development using PHP (Laravel) and Node.js. Designing clean, maintainable, and high-performance APIs (REST, GraphQL).
Distributed Systems
Architecting microservices and event-driven systems using RabbitMQ and Redis Streams for high scalability.
Fintech Solutions
Specialized in Lending, Credit Scoring, and BNPL systems. Ensuring data consistency, security, and ACID compliance.
Database Optimization
Designing complex schemas and optimizing queries for MySQL, PostgreSQL, and MongoDB to handle millions of records.
Full-Stack Development
Creating seamless user experiences using Vue.js, React.js, and Livewire integrated with powerful backends.
DevOps & Infrastructure
Deployment and orchestration using Docker, CI/CD pipelines, and Linux server management (Ubuntu/CentOS).
Contact
Feel free to reach out for collaboration or consulting.
Address
Tehran, Iran
Call Me
+98 912 48 69 118
Email Me
mjr.aipro@gmail.com