Niraj Kumar
PMP® · Mobile Apps Architect · AI Architect · 14+ Years

Niraj Kumar

📍 Patna, Bihar, India

Get In Touch View Portfolio

About Me

PMP® certified Managing Consultant who pairs deep engineering expertise with client-facing discipline. Trusted by executive stakeholders to architect, lead, and deliver mission-critical enterprise, government, and innovation programs.

Results-driven Mobile Architect and AI Solutions Leader with 14+ years of experience designing, architecting, and shipping high-performance applications across iOS, Android, and cross-platform stacks. Currently pioneering the next generation of AI-enabled mobile experiences.

Expert in bridging the gap between ambiguous business requirements and robust technical implementations. Consistently delivers scalable architectures that blend native mobile excellence (Swift, SwiftUI, ARKit, RealityKit) with cutting-edge AI capabilities (LLMs, RAG, Agentic AI, MCP, on-device ML).

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Years Experience
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Apps Shipped
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Gov & Enterprise Clients
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Certifications

Core Skills

🤖

AI & Intelligent Systems

Large Language Models (LLMs) Autonomous AI Agents RAG Pipelines Model Context Protocol (MCP) Google Vertex AI On-Device ML (Google ML Kit) Computer Vision (OpenCV) Workflow Automation (n8n)
📱

Mobile Engineering & Architecture

Native iOS (Swift / SwiftUI) Spatial Computing (ARKit / RealityKit) Native Android (Java / SDK) React Native & Ionic Frameworks MVVM & Clean Architecture Offline-First Data Sync Cross-Platform Solutions
⚙️

Backend, Cloud & DevOps

RESTful API Architecture Firebase & Realtime DB WebSockets (Socket.io / XMPP) CI/CD Pipelines (Jenkins / Fastlane) Version Control (Git) Python Scripting
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Technical Leadership & Delivery

PMP® Certified Management Agile & Scrum Methodologies System Architecture Reviews Executive Client Engagement Cross-Functional Mentoring Technical Documentation

Professional Experience

Managing Consultant — Mobile & AI Practice

eNoah iSolutions India Pvt. Ltd. · Chennai, India

Sep 2023 – Present
  • Spearhead the end-to-end architecture and delivery of AI-enabled mobile solutions, driving innovation from client discovery to production rollout.
  • Lead architect for Conja, a flagship spatial-learning iOS platform that seamlessly integrates ARKit/RealityKit with Google ML Kit and Vertex AI for an immersive user experience.
  • Design highly scalable REST APIs, ensuring low-latency communication, secure authentication, and robust contract-first design principles.
  • Partner with executive stakeholders to author comprehensive trade-off analyses and technical proposals, significantly accelerating strategic decision cycles.

Technology Lead — iOS & Emerging Tech

eNoah iSolutions India Pvt. Ltd. · Chennai, India

Sep 2022 – Aug 2023
  • Provided strategic technical leadership across iOS, Android, and cross-platform development initiatives.
  • Pioneered the integration of AR and AI-enabled features ahead of market trends, establishing early organizational credibility with Apple's ARKit stack.
  • Established rigorous coding conventions, CI/CD pipelines, and review gates, drastically improving code quality and release predictability.
  • Mentored cross-functional engineering teams on iOS best practices, unit testing, and Clean Architecture principles.

Senior Software Engineer

eNoah iSolutions India Pvt. Ltd. · Chennai, India

Jan 2018 – Aug 2022
  • Owned complete iOS solution lifecycles, driving projects from initial requirements gathering to successful App Store and enterprise deployments.
  • Diagnosed and resolved critical performance bottlenecks and memory leaks, significantly boosting app stability and elevating App Store ratings.
  • 🏆 Customer Satisfaction Excellence Award — July 2020.

Senior Software Engineer

Talaria Consulting International · Ras Al Khaimah, UAE

Apr 2017 – Dec 2017
  • Engineered bespoke iOS solutions for high-profile regional clients, spearheading requirements gathering, technical design, and ongoing production support.

Software Engineer — iOS & Android

Technical Arts Concepts M.E. (TACME) LLC · Dubai, UAE

Mar 2015 – Feb 2017
  • Architected and delivered 10+ mission-critical iOS and Android applications for UAE government entities and enterprise clients (e.g., ADNOC, Ministry of Finance UAE).
  • Pioneered the organization's mobile infrastructure by establishing Xcode/Android Studio environments, feature development pipelines, and automated release processes.

Earlier Career — Software Engineer

IndiaNIC Infotech · Acumen Consultancy · India

Jul 2012 – Jan 2015
  • Transitioned from web (PHP/CodeIgniter) into mobile development, rapidly mastering Appcelerator Titanium, native iOS, and Android platforms.
  • Authored and published the Animated TableView module on the Appcelerator Marketplace.

Selected Portfolio

Featured
🧠

Conja — AI & AR Spatial Learning Platform

eNoah iSolutions

Architected a flagship spatial-learning iOS application. Seamlessly integrated Apple ARKit/RealityKit for 3D environments, Google ML Kit for on-device computer vision (pose/face/object tracking), and Vertex AI for intelligent responses, all backed by a real-time Firebase architecture.

ARKitRealityKitGoogle ML KitVertex AISwiftUI
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Enterprise Mobile LMS (Moodle/Totara)

eNoah iSolutions | Mobile Learning Practice

Engineered a scalable, multi-tenant Learning Management System application deployed on Ionic/Cordova and later migrated to React Native. Features include robust offline WebViews, multi-provider SCORM compliance, AR-based learning modules, and reliable push notifications.

IonicReact NativeSCORMOffline-FirstiOSAndroid
🔒

ADPSecure — Encrypted Government Chat

Abu Dhabi Police · e-Government

Delivered a mission-critical, XMPP-based secure communication platform for law enforcement. Engineered high-grade end-to-end encryption, screenshot detection, self-destructing messages, and time-bound delivery tailored for strict enterprise distribution.

XMPPOpenfireiOS SecurityEnd-to-End Encryption
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UAE Smart Government Applications

TACME LLC, Dubai

Architected and delivered a suite of high-profile, bilingual (Arabic/English) applications for major government entities, including ADNOC Distribution, Ajman Municipality, and the UAE Ministry of Finance. Solutions heavily featured advanced mapping, AR, and complex service delivery integrations.

iOSAndroidARGIS/MapsBilingual UX
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Developer SDKs & Consumer Utilities

Various Enterprise Clients

Developed versatile products ranging from the 'Customer Engage' live-support SDK (Socket.io) to location-based discount platforms (WirelessQpons) and the widely-used 'Animated TableView' Titanium module, demonstrating full-stack versatility and deep framework knowledge.

Socket.io SDKLocation ServicesTitanium Modules

Education & Certifications

🎓 Education

MBA · CGPA 8.31

Master of Business Administration

Dr. D. Y. Patil Vidyapeeth, Pune

Sep 2024
MCA · CGPA 9.09 🥇

Master of Computer Applications

NIST — Berhampur, Odisha · Gold Medalist

Jul 2012
BCA (Hons.) · 70.53%

Bachelor of Computer Applications

Gaya College — Gaya, Bihar

May 2009

📜 Certifications

Project Management Professional (PMP®)

Project Management Institute, USA · Feb 2020 – Feb 2026

AI Agents Fundamentals

Hugging Face · Jul 2025

PTE Academic (Score 58)

Pearson Vue · 2024 – 2026

AR and the Web

CurtinX / Curtin University · Mar 2023

French Level A1

Indian Institute of Tourism & Travel Management · Nov 2023

🏆 Awards & Recognition

🥇 Gold Medal — Best academic performance MCA
🏅 Customer Satisfaction Excellence Award — eNoah, 2020
📄 Published Research — Optical Character Recognition using Ant Miner Algorithm (IJCA, New York)
🥇 1st Prize — State-level IT Olympiad, Odisha, 2011

Get In Touch

Open to consulting, architecture advisory, and leadership opportunities.

✉️ kamal.nirajb@gmail.com 📞 +91 70042 82937 💼 LinkedIn 💻 GitHub
📍 Patna, Bihar, India