Senior Software Development Engineer – Agentic AI, Messaging Platforms

CVS Health

Senior Software Development Engineer designing intelligent messaging and Agentic AI systems for CVS Health. Working with GCP, focusing on scalable messaging infrastructure and compliance.

Posted 5/14/2026full-timeWellesley • Massachusetts, New York • 🇺🇸 United StatesSenior💰 $92,700 - $222,480 per yearWebsite

Tech Stack

Tools & technologies

BigQueryCloudGoGoogle Cloud PlatformJavaJavaScriptNode.jsPython

About the role

Key responsibilities & impact

Design, build, and operate production Agentic AI systems using Vertex AI, Gemini models, and GCP-native tooling
Develop and maintain enterprise SMS and RCS messaging services - routing, delivery tracking, opt-in/opt-out handling, and vendor integrations
Implement and enforce TCPA compliance controls including consent management, suppression logic, quiet hours, and audit logging
Build event-driven, cloud-native architectures on GCP (Pub/Sub, Dataflow, Cloud Run, GKE, BigQuery)
Collaborate with ML engineers to integrate RAG pipelines, tool-use agents, and LLM-based workflows into messaging products
Participate in on-call rotations; drive reliability improvements through SLIs, SLOs, and blameless postmortems

Requirements

What you’ll need

5+ years of software development experience with production-grade systems
Proficiency in one or more of: Node JS, Python, Java, or Go
Hands-on experience with GCP services — Pub/Sub, BigQuery, Cloud Run, GKE, or Vertex AI
Experience building or integrating SMS/RCS messaging systems (10DLC, short codes, toll-free, or carrier APIs)
Familiarity with TCPA compliance requirements and consent/opt-out system design
Bachelor's in Computer Science or related field required; equivalent experience considered.

Benefits

Comp & perks

medical, dental, and vision coverage
paid time off
retirement savings options
wellness programs
comprehensive benefits package

ATS Keywords

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Hard Skills & Tools

software developmentNode JSPythonJavaGoGCPPub/SubBigQueryCloud RunGKE

Soft Skills

collaborationreliability improvementproblem-solvingcommunication

Certifications

Bachelor's in Computer Science