Senior AI Engineer: Scalable Backend & AI Agents

Klaviyo Inc.; Boston (MA); On-site; USD 152,000 - 228,000; Full time

Benefits offered by this job

Annual cash bonus

Equity options

Comprehensive health benefits

Job summary

A leading tech company in Boston is seeking an experienced Sr. AI Engineer to design and build scalable backend systems powering AI solutions. The ideal candidate has 5–7 years of experience with a strong focus on backend systems and distributed architectures, proficiency in Python, and familiarity with big data tools. This role offers competitive compensation of $152,000 — $228,000 annually and a comprehensive benefits package.

Qualifications

• Experience building and deploying generative AI applications.
• Strong understanding of database technologies and ORMs.
• Comfortable with cloud-native architectures.

Responsibilities

• Design and build backend systems for AI solutions.
• Develop data collection and processing pipelines.
• Contribute to evolving AI agents' architecture.

Skills

Python

Distributed systems

Asynchronous processing

Big data tools

APIs

Education

5–7 years of professional experience

Tools

Apache Spark

Hadoop

Celery

Kafka

AWS

Kubernetes

Job description

A leading tech company in Boston is seeking an experienced Sr. AI Engineer to design and build scalable backend systems powering AI solutions. The ideal candidate has 5–7 years of experience with a strong focus on backend systems and distributed architectures, proficiency in Python, and familiarity with big data tools. This role offers competitive compensation of $152,000 — $228,000 annually and a comprehensive benefits package.