Himanshu Joshi
Team Lead
About Himanshu Joshi
Himanshu is a full-stack developer with 5+ years of experience designing and shipping production-grade web and mobile applications across the JavaScript, PHP, and Flutter ecosystems. He builds responsive frontends with React.js and Vue.js 3, cross-platform iOS and Android apps with Flutter, and secure backends with Node.js/Express and PHP/CodeIgniter. At Logic Providers, Himanshu has delivered enterprise SaaS, marketplace, and e-commerce platforms for clients including Qlixs, BuyOne Auto Group, and Canxida. His work spans Stripe and PayPal subscription billing with signature-verified webhooks, real-time features with Socket.IO and Firebase, Twilio Voice and SMS integrations, push notifications delivered end to end, and LLM-powered features on AWS Bedrock, including RAG pipelines and AI assistants that extract structured data from free-form messages. He has reduced page load times by around 30% through code-splitting and render optimization, cut query execution time by around 25% on a 180+ model e-commerce database, and hardened APIs with JWT, OAuth 2.0, role-based access control, Zod validation, and rate limiting. Himanshu also handles AWS deployments with Elastic Beanstalk, CodeBuild, S3, CloudFront, and SES.
Skills & Technologies
Education & Certifications
Bachelor of Technology in Computer Science Engineering - JMIT, Radaur, Haryana (2017 - 2020); Diploma in Computer Engineering - Seth Jai Parkash Polytechnic, Haryana (2014 - 2017)
Articles by Himanshu
How Much Does It Cost to Build an App in 2026?
Flutter vs React Native in 2026: How to Choose for Your Next App
The Death of npm: Why Bun Is Replacing Node.js in 2026
Why I Stopped Using jQuery in 2026 (And What I Use Instead)
Building Realtime Apps with Laravel Reverb: A 2026 Developer Guide
React vs Next.js: When to Use Which in 2026
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