About
Hi, I'm Livin.
I'm a Solutions Architect based in Cochin, India. Eleven years in, I've moved between hands-on engineering and architecture leadership. I bootstrapped a startup to an acqui-hire, scaled consumer Android apps to 10M+ downloads, built HIPAA and HITRUST-compliant clinical AI pipelines, and most recently shipped production GenAI platforms on AWS: multi-agent RAG, semantic search, and evaluation frameworks.
I like problems that sit between product and infrastructure: multi-agent orchestration, retrieval and ranking, evaluation frameworks, and the unglamorous integration work that decides whether a system stays fast, accurate, and audit-clean once enterprise traffic hits it.
Currently leading AI engineering at Centric Software via Galent, building a multi-agent GenAI PLM suite deployed to Tier-1 fashion brands including Asics and Under Armour.
Recognition
-
Pillar of Strength
Metric Tree LabsFor leadership and resilience through challenging delivery cycles.
Talks
- JavaScript Best Practices Siemens Gamesa · 2019
- Android Jetpack KSUM · 2019
- Android Development with Kotlin VJCET · 2019
Beyond the code
What I do when work is closed.
Formula 1
I follow F1 closely. I pay more attention to the team radio and the engineering decisions than to the racing itself.
Home lab
A small Proxmox and Unraid cluster at home, with VMs, ZFS, and more Docker containers than I'd like to admit. It's how I learn infra by breaking it.
Self-hosting
Slowly migrating my data off cloud SaaS. Vaultwarden, Immich, Audiobookshelf, Tailscale, Caddy.
Travel
Slow trips when possible. New places, new food, new perspective.
FAQ
Common questions.
- Who is Livin Mathew?
- A Solutions Architect and AI Engineer based in Cochin, India, with 11+ years of experience. I build production GenAI platforms, multi-agent RAG systems, and serverless architectures on AWS for enterprise clients.
- What do you do?
- I'm currently Lead AI Engineer at Centric Software (via Galent), building a multi-agent GenAI PLM suite over millions of SKUs, deployed to Tier-1 fashion brands including Asics and Under Armour. The stack is FastAPI + LangGraph with AWS Bedrock Claude, with multi-tenant isolation, RBAC, and a domain-specific LLM evaluation harness.
- Where are you based?
- Cochin, India. I work remotely with clients in the US, UK, and Europe.
- What technologies do you work with?
- Languages: Go, Python, TypeScript, Node.js. Cloud and infra: AWS Lambda, Fargate, Step Functions, EventBridge, DynamoDB, OpenSearch, CDK, Terraform. GenAI and data: AWS Bedrock, Claude, LangGraph, semantic caching, hybrid vector search, pgvector, Qdrant, LLM evaluation. Security and ops: OIDC, OAuth2, RBAC, SOC 2, HIPAA, HITRUST, OpenTelemetry.
- What companies have you worked with?
- Centric Software (current, via Galent), Sage UK (via TEKsystems), SiteRx (via ChiSquare Labs and Metric Tree Labs), Riafy Technologies, and my own bootstrapped startup Lmntrx Tech which went through an acqui-hire exit.
- Are you available for hire?
- Not currently looking for job opportunities. Feel free to reach out for any architectural questions: GenAI, multi-agent RAG, evaluation, serverless, and AWS infrastructure. The best way to reach me is email at reach.livin@gmail.com.
- What compliance frameworks have you worked with?
- I've architected systems passing SOC 2, HIPAA, and HITRUST audits on first attempt, including HIPAA-compliant clinical AI/ML pipelines for patient EHR classification at SiteRx.