BHADRESHKUMAR MALANKIYA
Senior Full Stack Architect + Engineer | Tech Lead | AI Product Engineer
PROFESSIONAL SUMMARY
Full Stack Architect with 7+ years driving scalable SaaS platforms, AI-powered solutions, and enterprise systems that deliver 3x revenue growth and 99.8% uptime for 100K+ concurrent users. Expert in Next.js/React/Node.js/Laravel architectures, Redis caching (70% query reduction), AI integrations (ChatGPT/Gemini proctoring), and full lifecycle leadership—from roadmap to CI/CD deployment. Proven in mentoring teams, SEO-driven traffic boosts (150%), and optimizing global-scale performance (sub-100ms responses).
TECHNICAL SKILLS
Languages
Frontend
Backend
Mobile
Databases
Cloud & DevOps
Testing & QA
CI/CD & Dev Tools
Quick Learner: Quick learner with proven ability to master new technologies and frameworks within days. Always eager to adopt cutting-edge tech stacks and stay ahead of industry trends.
PROFESSIONAL EXPERIENCE
ExpressTech Systems
Senior Software Engineer / Technical Lead
Bengaluru, Karnataka (Remote)
Product Leadership & Architecture
- •Technical Owner of ExtendedForms.io, driving 3x revenue growth through performance optimization
- •Architected scalable SSR applications using Next.js, reducing page load times by 60%
- •Led full engineering lifecycle: roadmap planning, architecture, development, QA, deployment
- •Mentored 5+ engineers on best practices including testing frameworks and system design
Technical Implementation
- •Implemented Redis caching reducing database queries by 70% and response times from 800ms to 120ms
- •Optimized RxJS observables reducing memory leaks by 85%
- •Designed database optimization strategies including query indexing and N+1 problem resolution
- •Implemented CDN strategy achieving sub-100ms global response times
Quality & Performance
- •Established Jest + React Testing Library with 90%+ code coverage
- •Implemented Cypress for critical user journey automation with visual regression testing
- •Set up GitHub Actions CI/CD pipeline with automated testing and security scanning
- •Reduced bug escape rate by 75% through improved QA practices
Business Impact
- •Scaled backend to handle 100K concurrent users with zero downtime
- •Reduced user churn by 40% through improved onboarding and analytics
- •Improved organic traffic by 150% through SEO implementation
- •Achieved 99.8% uptime SLA and handled 100K concurrent form submissions/day
HQ Infosystem
Full Stack Developer / Senior Full Stack Developer
Surat, Gujarat
Project Delivery
- •Delivered 15+ full-stack web and mobile applications across edtech, logistics, fintech, and e-commerce
- •Built enterprise-grade backend systems handling millions of transactions
- •Integrated third-party APIs: Stripe, Razorpay, Twilio, Mapbox, Binance APIs
Backend Development
- •Developed scalable REST APIs with Node.js, Express, and Laravel handling 50K+ daily requests
- •Implemented database optimization including complex SQL queries and indexing strategies
- •Built payment processing systems with Stripe Connect for multi-vendor payouts
Frontend Development
- •Created responsive, pixel-perfect UIs using React and Vue.js with Tailwind CSS
- •Implemented complex state management with Redux, Vuex, and Context API
- •Built interactive dashboards with Chart.js and D3.js for data visualization
Testing & DevOps
- •Implemented Jest unit tests achieving 85%+ code coverage on critical modules
- •Developed integration tests using Supertest for API endpoints
- •Set up Git branching strategies, versioning, and CI/CD pipelines
- •Reduced API response time by 45% through caching and query optimization
EDUCATION
Bachelor of Engineering – Information Technology
Gujarat Technological University / SSGEC – Surat, Gujarat
Graduation: 2022 | CGPA: 9.0/10.0 (First Class with Distinction)
CERTIFICATIONS & AWARDS
FLAGSHIP PROJECTS
AI-powered platform for creating forms, quizzes, and exams in a single click with proctoring, form management, and modern SaaS features.
Tech Stack: Next.js, React, Node.js, AI APIs (ChatGPT, Gemini), PostgreSQL, Stripe
- •Built AI-powered form generation reducing creation time from 30 minutes to 30 seconds
- •Implemented proctoring features for secure online exams and interviews
- •Developed intelligent question-answer generation with context-aware AI models
- •Created subscription plans with feature toggles and payment integration
Next-generation form builder and analytics platform extending Google Forms with AI capabilities, third-party marketplace addon, and comprehensive integrations.
Tech Stack: Laravel, Vue.js, Next.js, React.js, Node.js, Express.js, PostgreSQL, MongoDB, Redis, Stripe, Google Forms APIs, Google Apps Script, AI Camera Detection, AWS, RunCloud
- •Drove 3x revenue growth through performance optimization and strategic feature development
- •Handling 6,000+ daily respondents taking exams with 99.8% uptime
- •Built third-party Google Forms marketplace addon with Apps Script integration
- •Implemented AI camera detection for proctoring and exam security
- •Created AI-powered question bank generation for automated test creation
- •Reduced page load times from 3.2s to 1.2s using SSR and Redis caching
- •Achieved 92% Jest unit test coverage and implemented Cypress E2E testing
- •Responsible for quick bug fixes, user support, SEO & marketing strategies, and conversion rate optimization
- •Improved organic traffic by 150% through SEO implementation
Social post management platform for German-based company with AI-powered content generation and multi-language support. Successfully delivered end-to-end solution.
Tech Stack: Next.js, React, NestJS, GraphQL, Hasura Cloud, PostgreSQL, Neuroflash API
- •Successfully delivered complete product for German-based company in 6 months
- •Built comprehensive social post management and scheduling system
- •Integrated Neuroflash AI APIs reducing content creation time by 70%
- •Supported 3 languages with dynamic switching for international markets
- •Achieved 95% test coverage using Jest and Cypress
- •Managed 100K+ content items with role-based access control
eBaggageDrop – AI-Powered Luggage Measurement System
2020 – 2021 | IoT/AI | 15+ Airports
AI-powered kiosk system for automated baggage measurement and fee calculation.
Tech Stack: React.js, TensorFlow, OpenCV, Node.js, Socket.io, PostgreSQL, AWS
- •Implemented real-time AI processing with <500ms dimension analysis
- •Achieved 99.2% measurement accuracy and 99.8% kiosk uptime
- •Deployed in 15+ international airports processing 5M+ baggage items
- •Reduced check-in time per passenger by 30%
Project management software for agencies providing perfect CRM with easy payments, payouts, iteration, and project management.
Tech Stack: Next.js, React, TypeScript, Node.js, NestJS, PostgreSQL
- •Developed multi-tenant architecture for highly scalable agency management
- •Implemented live chat, notifications, reminders, team management, and file management
- •Created comprehensive payment and payout system with Stripe integration
- •Achieved 95% user adoption rate with 3.2 day average task completion time
BPS Trading Platform – Real-time Crypto Trading
2021 – 2022 | B2C SaaS | 10K+ Users
Full-featured cryptocurrency trading platform with real-time data, charting, and portfolio tracking.
Tech Stack: React.js, Node.js, Binance API, Socket.io, MongoDB, WebSocket, AWS
- •Implemented WebSocket data streaming handling 1000+ concurrent connections
- •Achieved sub-100ms latency through optimized data pipelines
- •Built complex order matching engine with efficient database queries
- •Processed $2M+ trading volume with 99.5% uptime
- •10K active traders performing 20+ average trades/day with 4.8/5 app rating
Frontend development for enterprise surgical system dashboard.
Tech Stack: React.js, TypeScript, Tailwind CSS, Redux, WebSocket, HIPAA Compliance
- •Handled real-time surgical data streams with sub-100ms UI response times
- •Served 50K+ hospitals performing 500K+ surgical procedures
- •Achieved 99.99% uptime on production systems
- •Improved surgeon efficiency by 15% through optimized workflows
- •Maintained WCAG 2.1 Level AA accessibility and HIPAA compliance
Comprehensive restaurant management platform for table ordering, billing, and inventory with advertising and campaign management.
Tech Stack: CakePHP, MySQL, Redis, Stripe Connect, Twilio, AWS
- •Implemented advertisement setup and Stripe Connect for multi-vendor payouts
- •Built campaign management system allowing restaurants to run ads within the portal
- •Optimized MySQL queries reducing database load by 50%
- •Implemented Redis caching achieving 82% cache hit rate
- •Processed $50M+ order volume across 500+ restaurants in Asia
- •Achieved 15-20% MoM revenue increase post-implementation
Live GPS tracking application for truck drivers delivering shipments with automated delivery submission and authentication.
Tech Stack: React Native, Mapbox APIs, GPS Tracking, Area Detection APIs, Authentication
- •Implemented real-time GPS tracking for truck drivers using Mapbox APIs
- •Built automatic pop-up and submission system based on area detection when reaching destination
- •Created photo submission feature with authentication for delivery verification
- •Developed mobile application with offline capability for reliable tracking
Smart pet tracking and health monitoring application with GPS and health alerts.
Tech Stack: Vue.js, React Native, Firebase, Mapbox, NFC APIs
- •Implemented real-time location tracking with <30-second accuracy
- •Achieved 50K+ downloads with 4.6/5 app rating
- •Generated $500K+ annual revenue from subscription plans
- •92% user retention at 30-day mark with app size <5MB
Professional portfolio website designed and developed with JSON-based data binding for quick updates and content management.
Tech Stack: Next.js, TypeScript, Tailwind CSS, JSON
- •Created dynamic JSON-based content system enabling quick updates without code changes
- •Designed modern, responsive UI with smooth animations and transitions
- •Achieved Lighthouse score of 95+ with optimal performance metrics
Complete agency website with custom theme design, logo design, development, and SEO optimization.
Tech Stack: Next.js, React, Tailwind CSS, SEO
- •Delivered end-to-end branding including logo and theme design
- •Implemented comprehensive SEO strategy for improved search rankings
- •Created responsive, modern design showcasing agency services and portfolio
Free consultation platform for immigration service providers with service introductions and consulting features.
Tech Stack: Next.js, React, Tailwind CSS
- •Designed complete branding including logo and theme design
- •Created intuitive consultation booking system
- •Developed comprehensive service showcase with SEO optimization
Personalized e-commerce platform for toys selling, empowering local reseller business with quick development and suitable pricing.
Tech Stack: Next.js, React, Tailwind CSS, Stripe
- •Created customized design sections based on specific requirements
- •Implemented order placement and payment processing
- •Developed consistent theming and design system for brand identity
Redesigned IT service provider website for better visualization, improved project showcase, and SEO-friendly architecture.
Tech Stack: Next.js, React, Tailwind CSS, SEO
- •Created modern design improving user engagement and conversion rates
- •Implemented advanced project showcase with filtering and categorization
- •Optimized for SEO with improved page speed and structured data
Dating site homepage design and development with matching functionalities for finding perfect matches within India.
Tech Stack: Next.js, React, TypeScript, Tailwind CSS
- •Designed and developed complete end-to-end dating platform
- •Implemented matching algorithm and user profile system
- •Created modern, engaging UI with smooth animations and interactions
Premium legal services platform connecting Australian lawyers with clients.
Tech Stack: React.js, TypeScript, CSS Animations, WebSocket, Stripe
- •Created pixel-perfect UI with smooth animations and micro-interactions
- •Implemented real-time video consultations and secure messaging
- •Achieved Lighthouse score of 92/100 with WCAG 2.1 Level AA compliance
- •Built mobile-responsive design for iOS and Android
KEY STRENGTHS
Full-Stack Mastery
End-to-end product development from architecture and design to deployment and scaling. Comfortable with frontend, backend, database design, and infrastructure.
Performance & Scalability
Proven expertise in optimizing systems to handle millions of concurrent users, reducing latency, and improving throughput through caching strategies, query optimization, and CDN implementation.
Testing & Quality Assurance
Comprehensive testing approach with Jest unit testing, manual UI review and testing, OWASP security standards compliance, automated vulnerability testing for brute force attacks, advanced security testing including man-in-the-middle attack detection, packet sniffing analysis, and systematic bug discovery through security penetration testing.
AI/ML & Prompt Engineering
Hands-on expertise integrating modern AI APIs (ChatGPT, Gemini) and ML models (TensorFlow, BlazeFace). Proficient in prompt engineering using Perplexity for research, ChatGPT for reasoning, and development tools like v0, Lovable, Cursor, Windsurf, Blackbox.ai, Presentation.ai, and Bolt.new for pair programming and coding assistance.
Strategic Thinking & Team Leadership
Business-minded professional with strategic thinking and product adoption expertise. Experienced in managing teams of 10+ members concurrently, handling PR reviews, code reviews, and architectural decisions. Natural contributor to product strategy and business growth.
API Development & Security
Expert in creating third-party API gateways, comprehensive API documentation, customized caching strategies, and custom session-based security layers. Strong TypeScript expertise for type-safe API development and robust security implementations.