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Ahsan Bilal

@ahsanbilal2

Principal Software Engineer at Prime Alley Technology, architecting Customer Flow, a multi-tenant cloud ERP for Pakistan and the UAE.

Pakistan

Message

At Prime Alley Technology, I own the architecture for Customer Flow, a multi-tenant cloud ERP for import/export, finance, HR, and inventory, with compliance rule packs for Pakistan and the UAE.

I design its microservices for accounts, billing, payments, and real-time event processing, and guide cloud deployment on AWS and DigitalOcean. I work hands-on with Docker, Kubernetes, Terraform, and ArgoCD.

Before that, at Teraception, I led web applications and RESTful APIs for enterprise clients. I improved monitoring and alerting, automated engineering workflows with CI/CD pipelines, and optimized database queries for high-traffic APIs.

Earlier, I built backend services and APIs at Alpha Omega Group, delivered full-stack applications at Dott, and developed Laravel applications and RESTful APIs at Code UpScale. My projects also include an e-commerce backend, a billing platform, and an AI/ML gateway with asynchronous jobs and WebSocket notifications.

Experience

Work history, roles, and key accomplishments

Current

Principal Software Engineer

Current

Prime Alley Technology

Jan 2025 - Present (1 year 9 months)

Owns end-to-end system architecture for scalable, high-availability applications, setting technical direction and making build-vs-buy and platform decisions across multiple engineering teams. Leads the architecture of Customer Flow, a multi-tenant cloud ERP, and designs microservices for accounts, billing, payments, and real-time event processing.

Next.js fastAPI PostgreSQL Redis Celery AWS DigitalOcean Docker Kubernetes Terraform ArgoCD Microservices Event Driven Architecture CI CD Technical Leadership Mentorship

Lead Software Engineer

Teraception

Jan 2022 - Jan 2025 (3 years)

Led high-performance web applications and RESTful/Node.js APIs for multiple enterprise clients. Improved monitoring and alerting, automated engineering workflows with CI/CD pipelines, and optimized database queries for high-traffic APIs.

NodeJS REST APIs MySQL PostgreSQL CI CD Monitoring Alerting Performance Optimization

Senior Software Engineer

Alpha Omega Group

Jan 2021 - Jan 2022 (1 year)

Built and optimized backend services and APIs using Laravel and Node.js, improving throughput under load. Enhanced application performance and scalability through query optimization, caching, and code refactoring.

Laravel NodeJS Backend Development API Development Performance Optimization Caching

Senior Full Stack Developer

Dott

Jan 2019 - Jan 2021 (2 years)

Delivered full-stack web applications for multiple enterprise clients using Laravel, Node.js, and React, consistently meeting project deadlines. Integrated frontend and backend systems, ensuring seamless data flow and API consistency across production applications.

Laravel NodeJS React Fullstack Development API Integration

Laravel Developer

Code UpScale

Jan 2017 - Jan 2018 (1 year)

Developed Laravel-based applications and backend systems for multiple client projects. Built and maintained RESTful APIs and relational database schemas supporting core business functionality.

Laravel REST APIs Database Design Backend Development