I'm an Enterprise Solutions Architect with 20+ years of experience designing and delivering large-scale digital platforms in Publishing, eCommerce, and Cloud. I combine deep engineering expertise with strategic architecture thinking — supercharged by postgraduate qualifications in AI/ML (MSc, Liverpool John Moores University & PG Diploma, IIIT Bangalore).

Currently serving as eCommerce Domain Architect at John Wiley & Sons, leading headless commerce platforms, AI-powered recommendation engines, and cloud-native microservice ecosystems. My latest work explores Agentic AI — building and deploying custom agents on Amazon Bedrock AgentCore with FastAPI and LangChain.

• 🔭 Currently working on Agentic AI with Amazon Bedrock AgentCore + LangChain
• 🌱 Exploring multimodal AI, attention mechanisms & LLM-powered agents
• 🏗️ Architected 20+ enterprise platforms across eCommerce, CMS, IAM & Payments
• 🤖 Passionate about bridging ML/AI research with production-grade engineering
• ⚡ Fun fact: I've built systems that serve millions of researchers and authors worldwide

• Supervised Learning: Linear/Logistic Regression, Naïve Bayes, SVM, Decision Trees, Random Forest, AdaBoost, GradientBoost, XGBoost
• Unsupervised Learning: Clustering, PCA, Dimensionality Reduction
• Deep Learning: ANN, CNN, RNN, LSTM, GRU — including 3D-CNN for video gesture recognition
• Multimodal AI: Text + image fusion with multi-level attention (MHA + Luong Attention) — see FND-MLA
• NLP: NLTK, SpaCy, Word2Vec, GloVe, FastText, Gensim
• Reinforcement Learning: Classical RL, Deep Q-Networks (DQN)
• Conversational AI: Rasa (chatbot development & deployment)
• Agentic AI: Amazon Bedrock AgentCore, LangChain, LangGraph, FastAPI agent servers
• Frameworks: TensorFlow, Keras, Scikit-learn, OpenCV, Pandas, NumPy

ML use-cases delivered: Lead Scoring · Customer Churn · Recommendation Systems · Customer Segmentation · Multimedia Spend Models · Next Best Offer · Cross-sell/Up-sell · Fake News Detection

• AWS — production-grade, PCI-compliant systems (EC2, ECR, Lambda, Kinesis, SQS, DynamoDB, Bedrock AgentCore)
• Serverless & Edge — AWS Lambda, Serverless Framework, Cloudflare Workers, Netlify Functions
• Amazon Bedrock AgentCore — custom agent runtimes, ARM64 Docker deployments, invocation pipelines
• Headless, decoupled microservice platforms at enterprise scale
• Custom Identity & Access Management (OAuth2, OpenID Connect, SAML, SSO)
• Cloud-native log management pipelines (ELK Stack + Kafka) processing millions of events

• Architect of headless commerce engines for B2C and B2B2C publishers
• Payment solutions integrating Stripe, Apple Pay, Google Pay, AliPay — fully PCI-compliant
• Product Information Management (PIM) and Product Lifecycle Management (PLM)
• MarTech integration, personalisation engines and recommendation systems

• Solution Architecture, Enterprise Architecture, Domain-Driven Design
• Microservices, Micro Frontends, API-first design (REST, GraphQL, SOAP), Event-driven systems
• Apache Kafka, JMS, Kinesis for high-throughput streaming
• Databases: MySQL, Oracle, ElasticSearch, MarkLogic, Neo4j, Redis

Languages

AI / ML / Deep Learning

Agentic AI & LLMs

NLP

Visualisation

Cloud & DevOps

Web Frameworks & APIs

Web & App Servers

Databases

Security

Streaming & Messaging

Methodologies

Collaboration & Tooling

Enterprise-scale projects (professional):

• 🏦 PCI-Compliant Payment Platform — Stripe, Apple Pay, Google Pay, AliPay on AWS
• 🔐 Custom IAM + SSO Platform — OAuth2/OpenID Connect microservices at global scale
• 📊 Central Log Intelligence — ELK + Kafka + Neo4j CMDB for outage prediction
• 🛒 Headless Commerce Engine — Decoupled B2C/B2B2C platform (SAP Hybris + cloud-native)
• 📖 Scientific Research Platform — Serving millions of authors and researchers worldwide