Gen AI Platform Engineer: Lead LLM Pipelines & AWS

Hitachi, Ltd.; Toronto; Remote; CAD 140,000 - 145,000; Full time

Benefits offered by this job

Flexible work schedules

Work from home

Professional development

Competitive benefits

Job summary

GlobalLogic is seeking a senior AI/GenAI engineer to lead and contribute to developing AI products and pilots using Python, React, and AWS. You will design scalable Gen AI solutions, including LLM pipelines, Agentic, MCP, and Graph/RAG architectures, and implement cloud-native AWS services.

You will collaborate with product managers and data scientists, uphold governance and DevSecOps, and drive delivery milestones with Agile practices to ensure reliable, high-impact AI initiatives.

Qualifications

• 6+ years of progressive experience in engineering roles, including 1–2 years leading emerging tech or AI initiatives.
• Gen AI models (GPT, Claude, Gemini, LLaMA) and prompt engineering techniques
• Agentic AI, MCP, and Graph/RAG architectures
• Gen AI Framework (LangChain, LlamaIndex, Amazon Bedrock)
• Web application development using Next.js, React, TypeScript/JavaScript
• AWS cloud services (EC2, ELB/GLB/NLB, EKS, Fargate, Lambda, Athena, Glue, Lake Formation)
• Infrastructure as Code (Puppet, Terraform, Docker) and containerized deployments
• Governance and DevSecOps compliance

Responsibilities

• ETL orchestration using Apache Airflow/DAGs
• Vector/Graph databases (Weaviate, Milvus, PGVector, Neo4j, Neptune) and query optimization
• Python programming (NumPy, Pandas, Matplotlib, Boto3)
• Automated testing frameworks (Ragas, Playwright, Zephyr, Selenium)
• Familiarity with SDLC best practices, DevSecOps, Agile Scrum/Kanban, and work management tools (JIRA, Confluence, JIRA Align)
• Knowledge of LLM fine-tuning techniques
• Experience in BI tools like QuickSight, Tableau
• Knowledge of financial markets and enterprise data systems

Skills

Gen AI concepts & prompting

Agile Scrum/Kanban

Data pipelines & ETL

Python programming

Collaborative problem solving

Education

Bachelor's or Master's in CS/Engineering/Math

Tools

AWS

Next.js

Terraform

Docker

Weaviate/Neo4j/PGVector

Job description

GlobalLogic is seeking a senior AI/GenAI engineer to lead and contribute to developing AI products and pilots using Python, React, and AWS. You will design scalable Gen AI solutions, including LLM pipelines, Agentic, MCP, and Graph/RAG architectures, and implement cloud-native AWS services.

You will collaborate with product managers and data scientists, uphold governance and DevSecOps, and drive delivery milestones with Agile practices to ensure reliable, high-impact AI initiatives.