Boston, MA
Platform Engineer
Platform Engineer jobs in Boston, MA
$125K – $250K
Typical pay · from 15 of 16 jobs
Updated 1 Nov
About these jobs Klaviyo, Anduril Industries and Anthropic are hiring Platform Engineers in Boston, MA. Typical pay runs $141K to $282K. Most roles are onsite, many are hybrid, and some are remote. Employers ask for 5-10 years or 10+ years of experience and skills like Python, CI/CD and AWS.

Senior Software Engineer, Platform Engineering
Klaviyo · Marketing Services · 3k people
Design and develop foundational platform services and infrastructure primitives to improve developer experience and engineering velocity. Focus on enhancing the availability, scalability, and efficiency of core platforms while mentoring other engineers.

Senior Machine Learning Platform Engineer
Klaviyo · Marketing Services · 3k people
You will build and scale core ML platforms and infrastructure to enable AI engineers to train and deploy models efficiently. This involves leading technical execution, conducting design reviews, and collaborating with cross-functional teams to ensure system reliability and performance.
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Software Engineer, AI Platform
Anduril Industries · Defense and Space Manufacturing · 6.4k people
You will design and implement secure CI/CD pipelines to automate build, test, and deployment processes across multiple environments. Additionally, you will collaborate with engineering teams to optimize development workflows and build Infrastructure-as-Code frameworks that meet strict security requirements.
Senior Software Engineer, AI Platform
Anduril Industries · Defense and Space Manufacturing · 6.4k people
You will design and implement secure CI/CD pipelines to automate build, test, and deployment processes across multiple environments. Additionally, you will collaborate with engineering teams to optimize development workflows and build infrastructure-as-code frameworks that meet security requirements.
Staff Software Engineer, AI Platform
Anduril Industries · Defense and Space Manufacturing · 6.4k people
Lead engineering efforts to optimize release pipelines and development workflows. Architect scalable automation solutions and design robust data infrastructure for actionable metrics.

Senior Platform Operations Engineer
State Street · Financial Services · 48k people
Lead the operational support, administration, and reliability of enterprise cybersecurity, SIEM, and observability platforms. Partner with cross-functional teams to optimize data ingestion, threat detection, and incident response workflows while ensuring service resiliency.

Senior Platform Engineer (IT Services)
Charles River Associates · Business Consulting and Services · 1.7k people
The Senior Platform Engineer is responsible for designing, building, and continuously improving hybrid infrastructure platforms across on-premises and public cloud environments. This role focuses on implementing infrastructure-as-code, automation, and operational excellence to deliver scalable and secure platform services.

IT Systems Engineer, Client Platform Engineer, ChromeOS
Anthropic · Research Services · 6.2k people
You will own the end-to-end lifecycle of ChromeOS as a platform, including device standards, policy management, and international procurement. Additionally, you will collaborate with security and IT operations to implement device trust signals, data loss controls, and support Android as a secondary platform.

Senior Principal AI Platform Engineer, Data & AI Platform
Vertex Inc. · Software Development · 2.5k people
The role involves designing and maintaining an enterprise-scale data and AI platform to accelerate AI adoption across the organization. You will act as a technical multiplier by creating reusable components, starter kits, and developer-first patterns to streamline AI solution deployment.

Senior Data Platform Engineer
Later · Marketing Services · 2.1k people
You will design, build, and evolve the data platform infrastructure, backend services, and data pipelines to support analytics and AI-powered products. Additionally, you will manage data movement between cloud environments, ensure system reliability, and mentor other engineers to maintain high technical standards.
Senior Software Engineer, Data Platform
Motional · Software Development · 1k people
Design and build scalable data infrastructure, backend services for data discovery and lineage, and robust pipelines that process petabytes of data. Lead system design and code quality efforts, and maintain scalable data processing and access using cloud ETL technology.

Principal Platform Engineer
Fidelity Investments · Financial Services · 84k people
Build and operate reliable, scalable AWS cloud infrastructure and containerized applications, including infrastructure as code, CI/CD pipelines, monitoring, security, and disaster recovery. Contribute to Python/FastAPI microservices and collaborate with engineering, data science, and product teams to deliver AI-powered search, retrieval, and analytics capabilities.
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LLM Platform Engineer
AllSpice · Software Development · 55 people
You will own the tooling, evaluation systems, and data platforms to support the Generative AI team while partnering with engineers to solve workflow bottlenecks. Additionally, you will build internal applications and data pipelines to improve the reliability and efficiency of AI-driven hardware development workflows.

Senior Backend Engineer – AI Platform
WEXWEXUS · Software Development · 5.4k people
You will design, develop, and maintain scalable backend services and autonomous AI agents to support financial and operational workflows. Additionally, you will lead system design decisions, mentor junior engineers, and ensure the performance and reliability of production-grade AI platforms.

Senior Software Engineer (DevOps / Platform Engineering)
Liberate · Technology, Information and Internet · 109 people
You will lead the architecture and operation of core AWS infrastructure, including PBX systems, EKS, and secure networking to support real-time AI voice and workflow automation. Additionally, you will drive operational excellence, mentor engineering teams, and modernize developer workflows to ensure high reliability and compliance.

Senior AI Platform Engineer
Code Metal · Software Development · 128 people
You will own one or more platform components end-to-end, from design documentation to production operation. You will build and operate services in your focus area while contributing to the broader AI enablement stack.
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