Muhammad Ammar is a Senior Software Engineer based in Lisbon with 4 years of experience building scalable backend systems and real-time platforms. He has a strong track record integrating payments (Stripe) and analytics (Segment) across multi-region products, and has improved API performance and subscription flexibility to reduce operational costs. At Arbisoft he scaled a game platform from 5k to 80k monthly active users using Redis and Socket.io, driving a 60% lift in retention through data-driven product changes. He mentors peers, runs knowledge-sharing sessions, and codifies best practices for maintainable code while routinely shipping low-latency, production-ready features. Notably, he combines hands-on optimization (80% API speedups) with product sensibility—designing multi-organization account support that directly helped close new clients.
4 years of coding experience
4 years of employment as a software developer
Bachelor of Science - BS, Software Engineering, Bachelor of Science - BS, Software Engineering at PUCIT
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