Expertise
Seven domains, ordered by where I spend my time now. Each lists what I actually do in it — the technologies further down are secondary evidence, not the point.
AI & Agentic Systems
Designing AI systems that have to survive contact with real enterprise estates — real credentials, real APIs, real failure modes.
- LLM application and agent architecture
- Multi-agent orchestration and tool-calling gateways
- Retrieval-augmented generation and retrieval quality
- Embeddings, vector search and document ingestion pipelines
- Structured output and function calling
- MCP and A2A as enterprise integration surfaces
- Guardrails, evaluation and human-in-the-loop review
- Model routing and multi-model architectures
- Python
- Node.js
- AWS
- Azure
- PostgreSQL
- Redis
AI-Native Software Engineering
Changing how software gets built when agents are in the loop — without giving up the review discipline that makes it safe.
- Specification-driven development with AI agents
- AI-assisted architecture and documentation generation
- Legacy source and dependency analysis at scale
- Test generation with human validation gates
- AI-assisted code review and its limits
- Governance for AI-assisted delivery
- Claude Code
- MCP
- Git
- JavaScript
- Python
Cloud & Platform Engineering
The platforms underneath — designed for availability and cost, not for a diagram.
- AWS and Azure platform architecture
- Kubernetes and container orchestration
- Serverless and event-driven infrastructure
- High availability, networking and caching strategy
- CI/CD pipelines and deployment strategy
- Observability and operational readiness
- AWS
- Azure
- Oracle Cloud
- Kubernetes
- Docker
- Redis
Software Architecture
Enterprise systems that have to integrate with what already exists, and keep running while they change.
- Distributed and service architecture
- API and integration design
- Event-driven architecture
- Scalability and resilience patterns
- Legacy integration and incremental modernization
- Architecture review and technical decision records
- Node.js
- Java
- Python
- Go
- React
- PostgreSQL
Engineering Leadership
Leading the team that takes the engagements nobody else can unblock, and setting the standards the rest work to.
- Technical strategy and architecture governance
- Leading teams through complex, ambiguous delivery
- Mentoring engineers and architects
- Driving AI adoption without abandoning engineering discipline
- Technical decision-making and trade-off communication
- Engineering process transformation
Security
Security as an architectural constraint rather than a review gate at the end.
- Cloud and application security architecture
- Identity and access management
- Secure SDLC practice
- Credential isolation and secure tool execution for AI systems
- Network and perimeter architecture
- Security governance and review
- AWS
- Azure
- Check Point CloudGuard
- Kubernetes
Data
Data modelling and retrieval, including the pipelines that feed AI systems.
- Relational data modelling and query performance
- Document and key-value data design
- Vector search and embedding storage
- Document ingestion and RAG pipelines
- Caching strategy
- PostgreSQL
- Oracle
- SQL Server
- MongoDB
- Redis
- MySQL
Current focus
What I am actively working on and reading about. Reviewed quarterly.
Enterprise agent architecture
What an agent needs beyond the demo — tool gateways, credential isolation, and a failure model somebody can operate.
MCP and A2A
Following both as enterprise integration surfaces. MCP is settling; A2A is early, and I am watching it rather than betting on it.
Retrieval architecture
Ingestion, chunking and retrieval quality. In production, retrieval fails before the model does.
AI-native engineering
Specification-driven development with agents in the loop — and where human review has to stay non-negotiable.
AI-assisted modernization
Using models to read large legacy estates: dependency mapping, architecture discovery, and specifications a human validates.
Agent security and governance
Guardrails, boundaries and audit for systems that hold real credentials and call real APIs.
Certifications
Check more on my Credly
Machine Learning Engineer – Associate
Amazon Web Services (AWS)




Solutions Architect – AssociateExpired
Amazon Web Services (AWS)
Security+
CompTIA
- EH
Ethical Hacking Professional (CEHPC)
Certiprof

Cyber Security Foundation Professional (CSFPC)
Certiprof

DevOps Essentials Professional (DEPC)
Certiprof

Scrum Foundation Professional (SFPC)
Certiprof

CloudGuard Pre-Sales – Technical Specialist
Check Point

Hyperledger Fabric Administrator (CHFA)
The Linux Foundation

Developer Certification (HCCDP – Cloud Migration)
Huawei Cloud
Technologies
Secondary evidence. The domains above are the work; these are some of the tools.
AI & LLM tooling
- Claude
- Claude Code
- OpenAI
- ChatGPT
- Codex
- Gemini
- OpenRouter
- MCP
- A2A
- RAG
- Embeddings
- Vector databases
- pgvector
Amazon Bedrock
Azure AI Foundry- Gentle AI
Cloud
AWS
Microsoft Azure
Google Cloud
Oracle Cloud- Vercel
Platform & infrastructure
Kubernetes
Docker
- Terraform
CloudFormation- GitHub Actions
- Serverless
Git
Languages
Python
JavaScript- TypeScript
Java
Go- SQL
Frameworks & runtimes
Node.js
React- Next.js
Data
PostgreSQL- Redis
Oracle Database
Microsoft SQL Server
MongoDBMySQL
Security
- HashiCorp Vault
AWS Secrets Manager- IAM
Check Point CloudGuard- OAuth 2.0 / OIDC
Practice
- Spec-driven development
- OpenSpec
- CI/CD
- Observability
Scrum
Kanban
Earlier experience
Real experience that no longer defines the work. Kept because removing it would be dishonest, ranked because pretending it is current would be too.
Huawei Cloud
C++
Kotlin
Swift- React Native
Angular
Vue.js
CouchDBHyperledger Fabric
Ethereum