Custom Web & Mobile App Development Services
I build scalable web applications, SaaS platforms, REST APIs, cross-platform mobile apps, and data analytics pipelines using PHP, Laravel, React, Flutter, Data Analytics & APIs for startups and businesses worldwide.
Custom Web & Mobile Development Solutions
Focused software engineering tailored to solve real business challenges, automate workflows, and launch reliable digital products.
PHP & Laravel Development
Custom PHP 8.x web applications, Laravel platforms, CodeIgniter 4 portals, and high-performance database engineering with clean MVC architecture.
React & Next.js Development
High-speed Single Page Applications (SPAs), Next.js full-stack interfaces, administrative dashboards, and responsive interactive web apps.
Flutter & Mobile Apps
Cross-platform mobile applications for iOS and Android built from a single codebase with native 60fps performance and secure API sync.
Data Analytics & Engineering
Interactive Business Intelligence dashboards (PowerBI, Tableau), automated ETL pipelines, SQL acceleration, and custom analytics portals.
API & Backend Development
High-throughput RESTful API gateways, webhook processors, payment integrations (Stripe/PayPal), and secure backend microservices.
SaaS Application Development
End-to-end multi-tenant SaaS MVP creation, automated subscription billing, user role management (RBAC), and scalable cloud deployments.
Featured Projects & Case Studies
Real client challenges, engineered solutions, technology stacks, and production deliverables.
Meet Church iOS & Mobile Platform
Problem: Church community required a dedicated mobile app for event coordination, member messaging, and donations.
Solution: Engineered a Flutter mobile application powered by a custom CodeIgniter 4 REST API with real-time push notifications and secure payment processing.
ShopSmart E-Commerce Portal
Problem: Off-the-shelf platform was sluggish and couldn't handle complex multi-vendor inventory queries.
Solution: Built a lightweight custom CodeIgniter 4 backend with indexed MySQL queries, sub-180ms page response, and automated checkout.
CloudScale SaaS CRM Platform
Problem: Legacy system was difficult to maintain with slow reporting and fragmented billing logic.
Solution: Migrated to a modular Laravel REST backend paired with a dynamic React dashboard, multi-tenant RBAC, and automated recurring billing.
Why Work Directly With Lead Developer Umakant
Skip agency overhead, junior hand-offs, and communication delays. Work directly with a senior engineer who delivers.
You discuss requirements directly with the engineer writing your code. Fast feedback cycles, WhatsApp availability, and zero risk of miscommunication.
Standards-compliant, modular code with clean git commits and clear architectural separation. Built so your platform is easy to extend as you grow.
Projects are divided into structured milestones. You test and verify functioning features on private staging servers before milestone sign-off.
Complete intellectual property and source code ownership. No vendor lock-in, proprietary licensing traps, or hidden maintenance dependencies.
Optimized database indexing, lightweight architectures, and modern caching strategies ensure fast page response and seamless user experiences.
We respect your business confidentiality. Non-disclosure agreements (NDAs) are signed before reviewing proprietary product ideas or codebase access.
Authentic Client Ratings & Verified Feedback
Direct third-party verified ratings from international founders, tech leads, and enterprises across Freelancer.com and Google Business.
Uma Kant Yadav
VerifiedSS IT Solutions
Google Verified"Umakant is exceptional at custom PHP architectures. He migrated our entire CRM to CodeIgniter 4 with zero downtime and boosted database query speeds by 400%. Outstanding developer!"
"Working with Umakant on our mobile app backend & Flutter integration was seamless. Strict milestone delivery, clean modular endpoints, and always available on WhatsApp."
"Great working relationship with SS IT Solutions and Umakant. Delivered our SaaS portal with clean database schema and fast API responses. 100% recommended for serious projects."
Frequently Asked Questions
Everything you need to know about custom web & mobile development, communication, and hiring Umakant Yadav.
Have a Project in Mind? Let's Discuss Your Scope
Tell me about your project to get a direct technical assessment, timeline, and custom estimate from Lead Developer Umakant Yadav.