Anuj kumar — Full Stack Engineer

🚀 Flutter Developer | Next js Developer |Dart & GetX Expert | Cross-Platform App Specialist |Hybrids App Specialist | App Store & Play Store Publisher Passionate Flutter developer with 2+ years of experience building scalable, high-performance mobile applications serving over 10,000 active users. I specialize in transforming complex business requirements into elegant, user-centric solutions across finance, e-commerce, and logistics domains. What I Bring to the Table 📱 Mobile Excellence Architected complete ecosystem solutions including dual-app food delivery platforms and stock trading applications Published 5+ production apps on Google Play & App Store with strong user engagement Expert in Flutter, React.js, Next.js, with deep knowledge of state management and native integrations ⚡ Performance & Scale Reduced system load times by 40% and customer queries by 60% through smart optimizations Built applications handling 1,000+ concurrent users with sub-second response times Maintained 99.2% uptime for critical financial systems 🔐 Security & Compliance Developed enterprise-grade authentication systems with biometric integration and multi-factor verification Engineered secure trading platforms with encrypted transmission and regulatory compliance Built E-KYC systems with 95% OCR accuracy, reducing manual processing by 80% Recent Highlights ✅ Led development of Zeply Food Delivery ecosystem (20,000+ users) ✅ Built Wisdom Capital trading platform with real-time market data ✅ Engineered secure digital verification system (500+ daily verifications) ✅ Optimized app performance for 40% faster load times Tech Stack Flutter • Next.js • React.js • Firebase • JavaScript • Dart • REST APIs • WebSocket • TradingView APIs • Redux • Mobile Security Currently: Frontend Developer at Wisdom Tree Ventures, building the next generation of trading and financial applications. 💡 I’m passionate about crafting mobile solutions that make real-world impact—from reducing delivery times to optimizing trading flows and streamlining digital verifications. 🤝 Let’s connect! Always open to sharing ideas, insights, or collaborating on exciting projects.

Stackforce AI infers this person is a Fintech and E-commerce specialist with expertise in mobile application development.

Location: Noida, Uttar Pradesh, India

Experience: 2 yrs 11 mos

Skills

Flutter
Next.js

Career Highlights

Led development of high-traffic food delivery ecosystem.
Engineered secure trading platforms with advanced features.
Published multiple apps on major app stores.

Work Experience

Xammer

Full Stack Developer (11 mos)

Wisdom Tree Ventures

Flutter Developer (2 yrs)

BharatTech

Frontend Developer (2 mos)

Education

b.tech at Dr. A.P.J. Abdul Kalam Technical University

Anuj kumar

Full Stack Engineer

Noida, Uttar Pradesh, India2 yrs 11 mos experience

Key Highlights

Led development of high-traffic food delivery ecosystem.
Engineered secure trading platforms with advanced features.
Published multiple apps on major app stores.

Stackforce AI infers this person is a Fintech and E-commerce specialist with expertise in mobile application development.

Contact

ayushman456789@gmail.com LinkedIn

Skills

Core Skills

FlutterNext.js

Other Skills

AJAXAlgorithmsAmazon Web Services (AWS)AndroidAndroid DevelopmentAndroid/iOS Native IntegrationBootstrapCascading Style Sheets (CSS)CommunicationCore JavaData StructuresDatabasesFigmaFirebaseFront-End Development

About

Experience

2 yrs 11 mos

Total Experience

2 yrs

Average Tenure

11 mos

Current Experience

Xammer

Full Stack Developer

Jul 2025 – Present · 11 mos · Noida, Uttar Pradesh, India · Hybrid

FlutterNext.jsFirebaseReact.jsReduxTailwind+5

Wisdom tree ventures

Flutter Developer

Jul 2023 – Jul 2025 · 2 yrs · Noida, Uttar Pradesh, India · On-site

I’m a Flutter Developer with 2 years of experience specializing in building high-performance, cross-platform mobile and web applications using Flutter, Next.js, and WebView. My expertise lies in developing scalable trading platforms, hybrid mobile apps, and real-time systems with advanced authentication features like biometric login, QR-based scan-to-login, and secure system overlays.
At Wisdom Treee Ventures, I’ve led the frontend development of financial and delivery applications, integrating technologies such as TradingView, Firebase, Google Maps API, and Redux Toolkit to deliver seamless user experiences across devices. I’ve also independently published apps on both the Play Store and App Store, managing full lifecycle development from design to deployment.
With a strong focus on performance, responsiveness, and security, I aim to deliver products that not only meet business needs but also provide exceptional user experiences.
Core Skills: Flutter, Next.js, Firebase, React.js, Redux, Tailwind, REST APIs, Push Notifications, Google Maps API, Secure Authentication, Android/iOS Native Integration