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Woongjin, Inc

Sr. Gen AI Engineer

Woongjin, Inc

Published 22 Apr 2026
USA
110K - 130K USD Annual
Freelancer

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Role Highlights

Languages used

Key skills

Machine Learning
Deep Learning
NLP
Generative AI
ML Ops
Prompt Engineering
Conversational AI
Vector Database
Model Optimization
Text Generation
Computer Science
Product Management
UX
CICD
Distributed Systems
Software Architect
Cloud Environments
RAG
Automation
Security
Architecture
Backend
API
LLMs
Kernel
GANS
Deployment
Reliability
Testing
Search
SAAS
ECommerce

Tools, Libraries and Frameworks

Vertex AI
OpenAI
Azure
AWS
Elasticsearch
GCP
Docker
Kubernetes
JAX
MLFlow
SageMaker
KubeFlow
Ruby On Rails
LLamaindex
PyTorch
Tensorflow
Langchain

Description

The role involves designing and developing algorithms for generative models using deep learning techniques. The engineer will build applications powered by large language models for internal and customer-facing use cases. Responsibilities include developing and productionizing retrieval-augmented generation pipelines and optimizing agentic workflows for task automation. The position requires creating evaluation frameworks to ensure response quality, safety, and reliability. Additionally, the engineer will deploy scalable services to cloud environments and establish monitoring systems for performance in production.

Required Qualifications and Skills

Candidates must hold a bachelor's degree in Computer Science, Engineering, Machine Learning, or a related field. The role requires at least five years of experience in software, machine learning, or applied AI engineering, including two years of hands-on experience deploying generative AI systems in production. Proficiency in Python and backend development is necessary, alongside experience with orchestration frameworks and cloud platforms. Strong communication skills are required to collaborate with various stakeholders.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Woongjin, Inc

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