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Pham Huy

@phamhuy

Senior AI Full-Stack Engineer at EnnovaTech Solutions; shipped a voice and chat booking agent adding 500+ bookings monthly.

Vietnam

Message

At EnnovaTech Solutions, I lead engineering on a multi-tenant property platform used by 50+ companies. I re-architected tenancy so new-company onboarding went from three days to under two hours, and shipped a voice and chat booking agent that adds 500+ bookings a month.

At Nexxt Ideas, I built data pipelines processing 15 million records monthly and helped cut average API response time from 1.2 seconds to 0.5 seconds. I also evaluate AI models and coding agents, writing verified problems, reference solutions, and graded code reviews.

Experience

Work history, roles, and key accomplishments

Current

AI Training and Evaluation Specialist

Current

Freelance

Nov 2025 - Present (11 months)

Evaluate frontier AI models and coding agents on hard software-engineering and math tasks, producing verified problems, reference solutions, and graded code reviews.

Python TypeScript Java SQL Docker Claude Code Codex AI Evaluation Code Review Test Writing

Current

Senior AI Full-Stack Engineer

Current

EnnovaTech Solutions

Sep 2025 - Present (1 year 1 month)

Lead engineer on a multi-tenant property platform used by 50+ companies and ~300 brokers. Own architecture, AI features, deployments, and production support across Next.js front end and FastAPI/Node.js services.

Next.js React fastAPI NodeJS TypeScript Python Docker Kubernetes GitHub Actions Terraform Grafana OpenAI API Lang Chain Pinecone ElevenLabs Claude Code Codex CI CD Multi tenant architecture RAG LLM Agents

Senior Full-Stack Engineer

Nexxt Ideas

May 2022 - Aug 2025 (3 years 3 months)

Built the full stack of a workforce-analytics SaaS used by 5,000+ employees across 60+ organizations: data pipelines processing ~15M records a month, Django APIs, React dashboards, and AI-driven employee check-ins.

Django PostgreSQL React Next.js RabbitMQ Microsoft Dynamics 365 Salesforce HubSpot Microsoft Graph SharePoint OpenAI API GDPR OAuth SSO Pytest Jest CI CD Data Pipelines ETL

Full-Stack Engineer

Devot

Sep 2018 - May 2022 (3 years 8 months)

Built backend services and web UIs across three product lines - property listing, order management, and healthcare - from API design and data modeling through deployment and production support.