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Principal Cloud Architect

Waltham💼 Full-time💰 $157,500–$157,500🗓 2026-08-03 → 2026-09-26

Core

Design and steward end-to-end cloud, data, and platform architecture patterns for a large-scale multi-tenant SaaS platform serving 35,000+ companies.

Role type

Principal Cloud Architect (Strategy & Hands-on IC)

Builds

Cloud runtime, networking, service mesh, container platforms, data pipelines, and AI-augmented architecture tooling.

Domain

Cloud Infrastructure & Data Architecture

Deliverable

production ML models | product features | infrastructure

Required skills

Multi-cloud architecture (AWS/GCP), Kubernetes orchestration, Infrastructure as Code (Terraform/GitOps), Data architecture (streaming, SQL/NoSQL, lakehouse), AI/ML infrastructure, Technical leadership, Technology evaluation (POCs), Cost optimization (FinOps)

Preferred skills

Service mesh (Istio), Confluent Platform, MLOps tooling, Architecture Review Council experience, AI-augmented review workflows

Technologies

GCP, AWS, Kubernetes (GKE), Terraform, GitOps, Kafka/Confluent, PostgreSQL, MongoDB, Snowflake, BigQuery, Solr, Elasticsearch, Dataflow, Cloud Composer, MLflow, Kubeflow, Vertex AI, SageMaker

Responsibilities

Prototype and hand off platform patterns with reference implementations; Participate in and lead architecture reviews; Own domain specialty (Cloud or Data); Define technology lifecycle and evaluate emerging tech; Enable R&D teams via design reviews and workshops; Shape multi-year platform strategy

Seniority

Principal, strategy & mentorship

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