Senior Full-Stack AI Engineer & AI Tech Lead (Remote)

ERNI Philippines; Mandaluyong; Remote; PHP 7,538,000 - 11,307,000; Part time

Benefits offered by this job

Remote work

Job summary

ERNI Development Center Philippines Inc. is seeking a Senior Full-Stack AI Engineer / AI Technical Lead to design and build production-grade AI solutions, including document processing, RAG architecture, and enterprise search capabilities.

You will work with Azure AI services, Python/TypeScript, and cloud-native backends to deliver secure, scalable systems in a remote, international setup for a 1-year project engagement aligned to Manila business hours.

Qualifications

• Bachelor’s degree in Computer Science, IT, Engineering, or related discipline.
• 6+ years of professional experience in full-stack software engineering and AI/ML development.
• Strong experience delivering enterprise-grade, scalable, secure AI solutions in production.
• Deep expertise in RAG, vector search, hybrid retrieval, Azure AI Search, Azure OpenAI, and Generative AI.
• Hands-on development skills in Python, TypeScript/JavaScript, Node.js/NestJS, and React.
• Experience with Azure cloud-native development, particularly Azure Container Apps, Service Bus, Key Vault, and Microsoft Foundry.
• Hands-on experience with Intelligent Document Processing, document layout parsing, structure-aware chunking, and text extraction.
• Experience with Dataverse, Power Apps, and Power Automate integrations.
• Experience with AI evaluation, structured output validation, citation validation, telemetry, and monitoring.

Responsibilities

• Build structure-aware document processing pipelines using Azure AI Document Intelligence for PDF/DOCX and page-level citations.
• Design RAG, hybrid keyword/vector retrieval, and enterprise search using Azure AI Search, Azure OpenAI, and embeddings.
• Develop cloud-native services using Azure Container Apps, Azure Service Bus, Key Vault, and Microsoft Foundry.
• Build backend APIs and asynchronous workers using Python, TypeScript/JavaScript, Node.js/NestJS and modern web frameworks such as React.
• Develop AI prompt templates, structured JSON outputs, evaluation harnesses, and citation/schema validation.
• Design Dataverse data models and integrate AI solutions with Power Apps and Power Automate.
• Implement security, identity, monitoring, and observability using Microsoft Entra ID, managed identities, Application Insights, and Log Analytics.
• Optimize AI solution performance, throughput, token usage, reliability, and production readiness.
• Collaborate with product owners, domain specialists, and cross-functional technical teams.

Skills

Python

TypeScript/JavaScript

Node.js/NestJS

React

Azure AI Search

Azure OpenAI

RAG architecture

Intelligent Document Processing

Power Apps/Power Automate

AI/ML development

Education

Bachelor’s degree in Computer Science or related field

Tools

Azure Container Apps

Service Bus

Key Vault

Microsoft Foundry

Docker

Job description

ERNI Development Center Philippines Inc. is seeking a Senior Full-Stack AI Engineer / AI Technical Lead to design and build production-grade AI solutions, including document processing, RAG architecture, and enterprise search capabilities.

You will work with Azure AI services, Python/TypeScript, and cloud-native backends to deliver secure, scalable systems in a remote, international setup for a 1-year project engagement aligned to Manila business hours.