Subhash Ladumor

Senior PHP/Laravel Developer and Team Lead with 4+ years of experience building and maintaining production web applications, SaaS platforms, REST and GraphQL APIs, and third-party integrations. Strong hands-on experience with PHP 8.x, Laravel 9–12, relational databases, MySQL performance tuning, Docker, Docker Compose, Redis, AWS, and CI/CD. Led a team of 4+ engineers and contributed to e-commerce, ride-hailing, healthcare, and on-demand service products.

Focused on maintainable architecture, production reliability, code reviews, testing, and performance optimization.

Senior PHP Laravel Developer & Team Lead - Webiots Web Creators LLP - Surat, India

(2022-03)

• Promoted to Senior Developer & Team Lead in Jan 2023; coordinate 4+ engineers through feature planning, implementation, code reviews, debugging, and production support.
• Build and maintain Laravel backend features and APIs for production SaaS products in ride-hailing, healthcare, and on-demand services.
• Implemented WebSocket-based GPS tracking with sub-2-second refresh intervals, improving ride-match accuracy by 40%.
• Developed dynamic-pricing and driver-assignment workflows across multiple regions and currencies, reducing driver assignment time by 35%.
• Standardized Docker Compose setup across 10+ client environments, reducing onboarding/setup time from two days to under two hours.
• Built healthcare appointment scheduling and teleconsultation workflows using Laravel queues and WebSockets, achieving sub-500ms booking confirmation.
• Developed service-booking APIs across 10+ categories, contributing to an 18% increase in checkout conversion and 15% fewer missed appointments.
• Integrated third-party services, payment workflows, authentication, and role-based access controls across multi-role applications.

Senior PHP Laravel Developer - Pixelstrap (Fastkart & Multikart) - Surat, India

(2023-06 - 2024-12)

• Developed and maintained 150+ REST and GraphQL API endpoints used by Next.js, Angular, and React Native storefronts.
• Integrated 15+ payment providers and webhook workflows, reducing transaction failure rates by 30%.
• Optimized MySQL through composite indexes, eager loading, and query restructuring, reducing average API response time by 45%.
• Configured AWS S3 and CloudFront for media delivery, reducing asset load time by 60%.
• Improved application security using RBAC, rate limiting, input validation, and encryption; contributed to localization and RTL support.

PHP Developer (Freelance) - Jainismcourse.org - Remote

(2022-01 - 2022-05)

• Modernized a PHP application through a framework migration, updating 20+ dependencies and reducing technical debt by 60%.
• Implemented referral and advertising modules that increased sign-ups by 30% and repeat enrollments by 20% within one month.

Bachelor of Computer Applications (BCA) - V.N.S.G. University (2019 - 2022)

Computer Hardware & Networking (CHNA) - IANT Institute (2017 - 2019)