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Mohammad Mamoon

@mrmamoon

Backend Architect with 5+ years of experience designing and scaling high-performance distributed systems and microservices architectures.

Pakistan

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What I'm looking for

I am looking for a Software developer role in a software company where I can grow my career and reach my full potential.

Backend Architect with 5+ years of experience designing and scaling high-performance distributed systems and microservices architectures. Proven track record of improving system reliability, reducing latency, and optimizing infrastructure costs across production environments. Specializes in Node.js, Rust, Laravel, and AWS, with deep experience in event-driven systems, service decomposition, and large-scale backend design.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer (Backend)

Qavi Tech

Jun 2024 - Jul 2025 (1 year 1 month)

Designed and implemented a scalable backend microservices architecture using Node.js and AWS, decomposing monolithic services into independently deployable components to reduce API latency by 40% and improve uptime to 99.9%. Collaborated with clients to translate business requirements into scalable backend solutions and enhanced reliability for high production traffic.

NodeJS AWS Microservices backend architecture API Performance System Reliability

Lead Engineer (Backend)

Staffshaw

Aug 2023 - Jul 2024 (11 months)

Architected and evolved internal systems to support business-critical operations, introducing automation and scalable design patterns that streamlined workflows and increased operational efficiency by 15%. Led full lifecycle development of scalable internal platforms, replacing third-party solutions, and mentored engineers to improve productivity and code quality.

Full Stack Engineer

ABS International

Apr 2023 - Aug 2023 (4 months)

Developed scalable full-stack features using Laravel and Vue.js and worked with stakeholders to define project scope and technical requirements. Delivered maintainable solutions in a fast-paced environment.

Laravel Vue.Js Fullstack Development Stakeholder Management

Full Stack Engineer

Bluehat Web Solution

Apr 2022 - Feb 2023 (10 months)

Built custom web applications to solve complex business problems and developed e-commerce solutions that increased sales by 15%. Collaborated with stakeholders to refine product features.

Full Stack Engineer

ARTIC

Aug 2020 - Mar 2022 (1 year 7 months)

Built and launched scalable applications across frontend and backend and iteratively improved products based on client feedback. Ensured high performance and responsiveness.