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@LK-MUG

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nithinmohantk/README.md

Hello Namaste! 👋🏻

I'm Nithin Mohan T K - Accomplished Enterprise Solution Architect & Engineering Leader with 20+ years of progressive experience architecting, building, and scaling transformative enterprise solutions.

You can find me on Twitter :trollface:, and I work for 💼 EVERNORTH IRELAND LIMITED - part of Cigna Group / Evernorth Health Services US Web: Evernorth as :bowtie: Solution Architect / AI & Cloud 📌 Galway, Ireland

🎓 Certifications & Expertise

AWS | Azure | GCP | CKA | CKAD | CCSK | TOGAF 9.2 | Cloud Solutions Architect | Terraform | Kubernetes | .NET | Node.js | Python | AI/ML & GenAI | DevSecOps

⚜️ I also write on DEV, on my own website, and LINX.dev.

🚀 What I'm Currently Working On

  • 🔭 Cloud Architecture & Digital Transformation: Architecting next-generation cloud-enabled infrastructure in AWS & Azure with Well-Architected Principles, Cloud Adoption Framework (CAF) & Enterprise Scale. My approach blends hands-on technical execution with strategic governance.

  • 💻 Full Stack Development: Building scalable, production-grade applications across the entire stack using NET/C# (Framework & Core), Node.js (TypeScript), and Python (FastAPI). Expertise in designing microservice architectures, implementing RESTful APIs, and developing responsive front-end applications with React and Angular. Committed to code quality, testing, and DevOps best practices.

  • 🤖 AI/ML & GenAI Innovation: Research & Development in AI/ML strategy, LLMs, Generative AI platforms (OpenAI, Azure OpenAI, Amazon Bedrock, Google Vertex AI), MLOps, model evaluation, and responsible AI practices. Building intelligent solutions with LangChain, RAG, GraphRAG, and multimodal AI.

  • ☁️ Cloud-Native & DevOps: Passionate about GitOps, ArgoCD, Flux, Kubernetes, and everything in the Cloud Native Ecosystem. Designing scalable, secure, and resilient microservices architectures.

  • 📊 Data Engineering & Analytics: Hands-on experience with Databricks, Azure Synapse, Kafka, Apache Spark, Data Lakes, and real-time streaming architectures for enterprise analytics.

  • 🛡️ DevSecOps & Security: Implementing advanced security practices, compliance frameworks (SOC2, FedRAMP, HIPAA, GDPR), and security automation across cloud platforms.

  • 🎓 Continuous Learning: Pursuing AWS certifications (Machine Learning Associate, Solutions Architect Professional), exploring AI Engineering advancements, and staying ahead of technology trends through Coursera and hands-on experimentation.

  • 🏛️ Standards & Governance: National Expert/Observing Member on NSAI/ISO (TC 02/SC 11) - Cloud Computing and Distributed Platforms. Establishing architectural governance and communities of practice (CoPs/CoEs).

  • 👩‍💻 Innovation & Research: - I'm a hackathon aficionado. Find my hackathon projects here

💼 Technical Leadership & Expertise

Product Engineering & Architecture

  • Expert in defining architectural vision, technical roadmaps, and governance frameworks for mission-critical, enterprise-scale solutions
  • Specialized in designing scalable, secure, and resilient cloud-native microservices architectures across AWS, Azure, and GCP
  • Deep proficiency in AI/ML and GenAI platforms with hands-on expertise in model evaluation, MLOps, and responsible AI practices

Engineering Management

  • Led and scaled high-performing engineering teams through product development cycles, agile transformation, and continuous delivery initiatives
  • Mentored and developed technical talent, building capability and fostering collaborative, innovation-driven team cultures
  • Managed cross-functional teams spanning architecture, engineering, product, and operations

Full Stack Development

  • Versatile Full Stack Developer with robust expertise spanning backend microservices (.NET Framework/Core, Node.js/TypeScript, Python/FastAPI) and modern front-end frameworks (React, Angular)
  • Proficient in containerization and orchestration (Docker, Kubernetes) for cloud-native deployments
  • Strong command of data platforms, real-time streaming, and analytics infrastructure

🛠️ Technology Stack

Cloud Platforms aws azure gcp

Languages & Frameworks .NET Python
TypeScript JavaScript GoLang

DevOps & Infrastructure Kubernetes Docker terraform azurepipelines GitHub Actions

AI/ML & Data OpenAI Databricks Apache Spark

Tools & Platforms GitHub Npm NuGet Visual Studio Code Visual Studio

Operating Systems windows Linux Linux bash powershell

🎯 Key Achievements

  1. ✅ Successfully led a team in migrating a critical business application to the cloud, resulting in a 30% reduction in infrastructure costs
  2. ✅ Implemented a disaster recovery solution for multi-region deployment, achieving 99.95% to 99.99% uptime
  3. ✅ Spearheaded DevOps adoption, resulting in 50% reduction in deployment time and 40% increase in release frequency
  4. ✅ Architected highly-scalable Kubernetes clusters supporting 300% increase in traffic
  5. ✅ Designed and implemented Infrastructure as Code using Terraform, reducing manual errors by 40%
  6. ✅ Optimized cloud costs through continuous monitoring, saving $100,000+ annually
  7. ✅ Architected next-generation Data Warehouse and Analytics solutions in Azure & AWS
  8. ✅ Designed and implemented OCI-Azure Interconnect solutions for seamless data exchange
  9. ✅ Led digital transformation initiatives delivering quantifiable ROI and operational efficiency gains

🏆 Certifications & Awards

Professional Certifications

  • AWS Certified Solutions Architect Associate | AWS Certified Developer Associate | AWS Data Engineer Associate
  • Microsoft Azure Solutions Architect Expert | Azure DevOps Engineer Expert (AZ-400) | Azure Administrator Associate
  • Certified Kubernetes Administrator (CKA) | Certified Kubernetes Application Developer (CKAD)
  • Hashicorp Certified Terraform Associate | Cloud Security Alliance CCSK v4
  • TOGAF 9.2 Certified | LFCA: Linux Foundation Certified IT Associate
  • Professional Scrum Master (PSM-1) | SAFe 6 Scrum Master & Agilist
  • Certificate in Generative AI | Strategic Leadership Specialization (Vanderbilt University)

Awards & Recognition

  • 🏅 Practice Area Expert - UnitedHealth Group/Optum Technology (imPAX 2013, 2014)
  • 🏅 Sustaining Edge Award - UnitedHealth Group (Q2 2013, Q4 2014)
  • 🏅 Stallion Award - UTC Climate, Controls & Security (2017)
  • 🏅 Employee Excellence - Pramerica Systems Ireland/Prudential Financial (2019)
  • 🏅 SpotAwards - UnitedHealth Group (Q2-Q3 2011)

Cert Logos

💻 Personal Lab & Testbeds

  • 🖥️Lab #1 - AI/LLM LAB #1 - Minisforum 795S7 Modded | AMD Ryzen 9 7945HX | NVIDIA GeForce RTX 5060 8GB | 96GB Crucial 5600MHz DDR5

  • 💻Lab #2 - AI/LLM LAB #2 - Dell Precision 5680 | Intel Core i7-13800H | 64GB LPDDR5 6000MHz

  • 🖥️Lab #3 - AI/LLM LAB #3 - Acemagic F3A | Ryzen AI HX 370 | NVIDIA RTX 3090 24GB DDR6 VRAM | 128GB Kingston FURY Impact DDR5 5600MHz

  • 🖥️Lab #4 - Minisforum EliteMini 780 XTX | AMD Ryzen 7 7840HS | 64GB Crucial DDR5 5600MHz

  • 🖥️Lab #5 - Minisforum EliteMini B550 | AMD Ryzen 5 5600G | 64GB Kingston FURY Impact DDR4 3200MHz

  • 💻Lab #6 - AMD Ryzen 5 4600H | NVIDIA GTX 1650 4GB | 64GB G.Skill Ripjaws DDR4 3200MHz

  • 💻Lab #7 - MacBook Pro 16" 2019 | Core i9 9880H | Radeon 5600H | 64GB | 1TB SSD

Networking - Primary: ASUS TUF AX5400 | Secondary: Huawei BE6 WIFI7

🎓 Education

  • Digital Product Management - Diploma | UCD Professional Academy (11/2025 – 03/2026)
  • Data Analytics: Machine Learning - Certificate | UCD Professional Academy (09/2025 – 12/2025)
  • Advanced Artificial Intelligence - Diploma | UCD Professional Academy (05/2025 – 09/2025)
  • Master of Computer Applications (MCA) - Mahatma Gandhi University, Kerala (01/2002 – 12/2005)
  • Bachelor of Science (Mathematics) - Mahatma Gandhi University, Kerala (06/1999 – 05/2002)

👯 Collaboration & Community

I'm looking to collaborate on:

  • 🚀 Cloud-native and DevOps projects
  • 🤖 AI/ML and GenAI innovation initiatives
  • 🏆 Hackathons and innovation challenges
  • 📚 Knowledge sharing sessions and technical mentoring
  • 🌍 Open-source contributions

Open Organizations I'm Part Of

Open Organizations

@OpenContrib / @DotNetContrib / @ThingX-Smart / @Big0 / @JSContrib / @AzureContrib / @ThingX-Learning / @MS-Learning / @ThingX-IoT / @SPPnP-Contrib / @LK-MUG / @LettekennyJS / @AlibabaCloud-EIRE / @DevOpsContrib / @AI-Contrib / @CtrlAltEliteZ / @aily-io / @dotnet-foundation / @HackmaniaGX / @Mobile-Dev-Contrib / @ThingXCloud / @CloudContrib / @NuZigma / @CloudNativeContrib

📫 Connect With Me

linkedin badge twitter badge dev badge website badge linx badge

📊 GitHub Statistics

Nithin's GitHub stats Nithin's top languages

🎮 Fun Facts

  • 🖥️ First Computer: AMD K6-2 + 128MB (1999) - AMD Fan since then!
  • 🎾 Hobbies: Badminton, Tennis, Photography, Experimenting with Technology, Culinary Adventures
  • 😄 Pronouns: He/Him ♂️
  • 💡 Philosophy: Hands-on technology/software/solution architect by heart who loves ideation, design thinking, solutions analysis, system design, and helping clients with their Digital Transformation Journey
  • 🌱 Continuous Learner: Always exploring advancements in AI Engineering, Cloud Native technologies, and emerging trends

🔗 Quick Links

Last Updated: November 2025 | Always learning, always building! 🚀

Pinned Loading

  1. Docker-DotNetCore-WebApp Docker-DotNetCore-WebApp Public

    Bundling a ASPDotNet Core app to Docker

    C#

  2. udacity-aws-developer-project-workspace udacity-aws-developer-project-workspace Public

    Udacity Cloud Developer nano-degree program - exercises and project works

    TypeScript 1 1

  3. udacity-aws-cloud-architect-nanodegree-workspace udacity-aws-cloud-architect-nanodegree-workspace Public

    Udacity AWS Cloud Architect nano-degree program - exercises and project works

    HCL 1

  4. TriviaBot-OpenHack-T5 TriviaBot-OpenHack-T5 Public

    Trivia Bot application challenge code built MS Open Hack - Business Apps

    C# 3

  5. MultiModel-LangChain-RAG-LangGraph-AI-Expert MultiModel-LangChain-RAG-LangGraph-AI-Expert Public

    Repository showcasing advanced AI agent development using LangChain and LangGraph, featuring RAG, state management, guardrails, and integration with OpenAI, Anthropic Claude, Google Gemini, Mistral…

    Jupyter Notebook 1 1

  6. neural-nexus-healthcare-fwa-analysis neural-nexus-healthcare-fwa-analysis Public

    This repository contains our project for the ITAG Atlantec Hackathon 2025 held in Galway. Our team (The Neural Nexus) developed an innovative approach to detect healthcare fraud by leveraging graph…

    Jupyter Notebook 1