AI /ML Engineers

Virtusa; Polska; On-site; PLN 180,000 - 240,000; Full time

Job summary

Virtusa is seeking a GenAI software engineer to build and integrate GenAI applications, APIs, agents, and tools for enterprise systems. You will develop RAG and LLM-based solutions using Python and LangChain/LangGraph, deploy on AWS, and collaborate with AI scientists to productionize ML solutions.

Additionally, you will apply testing, monitoring, security, and production-grade engineering practices while ensuring seamless integration with enterprise data sources and systems.

Qualifications

• Proficiency in Python, RESTful APIs, and FastAPI.
• Experience with LangChain or LangGraph and LLMs.
• Hands-on with AWS, Docker, and CI/CD pipelines.
• Knowledge of vector databases and SQL.
• Strong software engineering and system design capabilities.
• Ability to productionize AI/ML solutions.

Responsibilities

• Build GenAI applications, APIs, agents and tools for enterprise use.
• Develop RAG and LLM-based solutions in Python using LangChain/LangGraph.
• Integrate AI solutions with enterprise applications and data sources.
• Deploy and maintain AI apps on AWS in production environments.
• Implement testing, monitoring, security, and robust engineering practices.
• Collaborate with AI scientists to productionize AI/ML solutions.

Skills

Python

REST APIs

FastAPI

LangChain

LangGraph

LLMs

RAG

Vector databases

SQL

Software engineering

System design

Tools

AWS

Docker

CI/CD

Job description

Build and integrate GenAI applications, APIs, agents, and tools.

• Develop RAG and LLM-based solutions using Python and LangChain/LangGraph.
• Integrate AI solutions with enterprise applications and data sources.
• Deploy and maintain AI applications on AWS.
• Implement testing, monitoring, security, and production-grade engineering practices.
• Work with AI Scientists to productionize AI/ML solutions.

Required Qualifications:

• Python, REST APIs, FastAPI
• LangChain/LangGraph, LLMs, RAG
• AWS, Docker, CI/CD
• Vector databases and SQL
• Strong software engineering and system design skills