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krishnarajrnair

Krishnaraj

@krishnarajrnair

Full Stack Developer React, React Native, Python AWS AI, DE

India
Hindi, Inglés, Malayalam, Tamil
Parte de la información aparece en idioma inglés.
Sobre mí
Senior Full Stack Developer, 7+ years building production systems end to end. Currently leading micro-frontend architecture for a UAE bank's onboarding platform (React, Module Federation, AWS EKS). Core stack: React, React Native, Next.js, Python/FastAPI, Node.js, AWS. Also build RAG pipelines and OCR document intelligence — real production systems, not prototypes. I help with: full stack apps, micro-frontend architecture, AWS/CI-CD, AI & data integration, and production debugging. 15+ apps shipped. Clear communication, no over-promising.... Lee más

Habilidades

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krishnarajrnair
Krishnaraj
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Sitios web personalizados
I will build your nextjs mvp or saas dashboard with typescript
DeUSD 80 / proyectoMás información
Sitios web y software con IA
I will build an ai chatbot trained on your pdfs, website or docs
DeUSD 150 / proyectoMás información

Porfolio

Experiencia laboral

Freelancer.com

Freelance Frontend Developer

Freelancer.com • Freelance

May 2021 - Present • 5 yrs 5 mos

Completed frontend development projects for clients via Freelancer.com, building responsive React and JavaScript-based web interfaces and fixing bugs in existing codebases.

Upwork

Freelance Frontend / Full-Stack Developer

Upwork • Freelance

Jul 2020 - Present • 6 yrs 3 mos

Delivered frontend and full-stack projects for international clients on Upwork, including React, Next.js, and React Native applications, plus AI model evaluation work for Labelbox Inc. Worked directly with clients on requirements, scope, and delivery timelines.

Abu_Dhabi Commercial Bank

Senior Full Stack Developer

Abu Dhabi Commercial Bank

Mar 2025 - Jul 2026 • 1 yr 4 mos

Leading micro-frontend architecture for ADCB's Unified Onboarding Platform, covering cards, CASA, and loans modules using Webpack Module Federation across modular repos deployed on AWS EKS/ECR with GitHub Actions and AWS CodeBuild CI/CD. Designed and built an in-house document intelligence platform using PaddleOCR + FastAPI to replace a third-party vendor (Microblink), eliminating licensing costs and improving data sovereignty. Delivered Private Banking Client Connect and AutoLoan Tesla UAE integration. Debugged and resolved production Kubernetes/EKS issues including TLS certificate rotation, ingress hostname collisions, cross-namespace service resolution, and pod-scheduling failures under node capacity limits. Stack: React, TypeScript, Next.js, Python/FastAPI, Node.js, AWS EKS/ECR, GitHub Actions, Webpack Module Federation.