Senior Data Engineer: Snowflake & Lang Graph/Chain AI

Cisco Systems, Inc.; Clegg (NC); Hybrid; USD 139,000 - 204,000; Full time

Job summary

Cisco Systems, Inc. in North Carolina is seeking a Senior Data Engineer to design and deploy scalable data architectures and data pipelines. You will leverage AI-enabled data tooling to cleanse, transform, and secure large datasets from multiple sources, partnering with data scientists and business units to drive actionable analytics.

The role emphasizes end-to-end project leadership, cloud-based storage, and governance of data quality and security across distributed systems.

Qualifications

• Bachelor's in CS or related field; 8+ years of experience or Master's with 5+ years.
• 4+ years hands-on Data engineering experience on Snowflake, DBT, and data pipelines.
• Experience designing AI agent orchestration systems using Lang Graph and LangChain.
• Proficiency in SQL, Python, Java/Scala, etc.

Responsibilities

• Design scalable data architectures to store, process, and analyze high-volume datasets.
• Develop robust data pipelines and improve feature engineering.
• Collaborate with data scientists and stakeholders to deliver insights.
• Lead end-to-end projects and optimize data sources and tooling.

Skills

SQL (Snowflake)

Python

Java/Scala

Data modeling

ETL/ELT tooling

Lang Graph & LangChain

Cloud architectures

Data quality & validation

Data warehousing

Automation & AI integration

Education

Bachelor's in Computer Science or related field

Master's degree (preferred)

Tools

Snowflake Intelligence

DBT

Teradata

Lang Graph

LangChain

Job description

Cisco Systems, Inc. in North Carolina is seeking a Senior Data Engineer to design and deploy scalable data architectures and data pipelines. You will leverage AI-enabled data tooling to cleanse, transform, and secure large datasets from multiple sources, partnering with data scientists and business units to drive actionable analytics.

The role emphasizes end-to-end project leadership, cloud-based storage, and governance of data quality and security across distributed systems.