Senior PHP · Laravel · Symfony developer with 6.7+ years of experience. I craft resilient, high-performance systems for healthcare, fintech & enterprise B2B — cutting latency, optimizing databases.
I'm Meraj — a backend engineer with 6.7 years in PHP ecosystems: Laravel, Symfony, and modern OOP. I've delivered secure healthcare platforms, fintech loan systems, and enterprise B2B portals.
Passionate about query optimization, API design, and performance bottlenecks. At Health Gennie, reduced MySQL latency from ~2s to under 400ms — a 5x improvement.
Patient & doctor portal, e-consultations, lab booking. 5x faster DB, secure EHR, RBAC.
Loan platform with digital KYC for 50k+ applicants, reduced manual processing by 60%.
Large-scale B2B trade, 100k+ listings, sub-second search, 10k+ daily transactions.
Insurance management portal, claims workflow, policy automation → 40% overhead cut.
Senior backend architect who writes clean, performant Laravel & Symfony code.
✉️ merajphp77@gmail.com