[Remote] Staff Engineer, ML/AI Platform

Note: The job is a remote job and is open to candidates in USA. Attentive is the AI marketing platform for 1:1 personalization redefining the way brands and people connect. We’re seeking an accomplished Staff Software Engineer to join Attentive’s Machine Learning Platform team to build the AI and ML infrastructure that powers our AI product suite.ResponsibilitiesSetting Technical Direction - Architect ML platform strategy spanning data pipelines, training infrastructure, and serving layers using cutting-edge tooling like Ray, MLFlow, Metaflow, Argo, and SparkUplevel and Innovate Core AI & ML Stack - Build and operate production-grade, low-latency ML serving layers with robust model lifecycle systems including champion/challenger testing, automated rollouts, versioning, and rollback capabilitiesUplevel and Innovate Core AI & ML Stack - Define and drive Attentive’s agentic stackTechnical Leadership - Provide ML infrastructure perspective in high-level discussions about Attentive’s AI strategy spanning multiple quarters and teamsTechnical Mentorship - Mentor platform and ML engineers, actively championing team membersBeing the “Glue” - Build universal interfaces, architectures, and patterns—like data access layers and prediction serving APIs—that bridge platform capabilities with product needs to streamline high-priority ML work across the organizationSkills7+ years focused specifically on ML Platform/MLOps, with deep understanding of gold-standard practices and best-in-class toolingProven track record of owning and building core components of ML platforms using tools like Spark, Ray, MLFlow, Kubeflow, or MetaflowStrong expertise in Python for both batch processing and online service frameworksExperience designing and operating online and offline inference systems, understanding the critical differences and tradeoffs between themBenefitsEquityBenefitsHealth & wellnessCompany OverviewAttentive is a personalized mobile messaging platform that facilitates businesses with AI powered SMS and e-mail marketing solutions. It was founded in 2016, and is headquartered in Hoboken, New Jersey, USA, with a workforce of 1001-5000 employees. Its website is https://attentive.com.Company H1B SponsorshipAttentive has a track record of offering H1B sponsorships, with 18 in 2026, 32 in 2025, 21 in 2024, 9 in 2023, 8 in 2022, 8 in 2021, 5 in 2020. Please note that this does not guarantee sponsorship for this specific role. Apply To this Job