Top Platform Engineer Jobs in NYC, NY

Design, administer, secure, and optimize enterprise Databricks on AWS. Manage workspaces, clusters, Unity Catalog, CI/CD, IaC (Terraform), monitoring, cost optimization, governance, audits, and production support to enable data engineering, analytics, and AI teams.

The Senior Software Engineer will design and build platform systems, enhance tools for engineers, and leverage AI to improve workflows.

Lead backend engineering for CrowdStrike's Asset Platform building cloud-native, microservice distributed systems at scale. Design and ship production code, optimize scalability, concurrency and performance, mentor engineers, collaborate across teams, apply engineering best practices and leverage AI to improve decision-making and workflows.

Lead design and delivery of large, ambiguous frontend and platform initiatives. Shape frontend architecture, standards, and shared patterns; build shared foundations and customer-facing surfaces; improve developer experience, reliability, and performance; partner with design and product; and apply AI-enabled workflows to boost engineering leverage and quality.

Design and build next-generation ads formats, backend infrastructure, and scalable distributed systems. Lead technical direction, collaborate across teams to define product requirements, experiment, analyze and optimize ad performance, and ensure availability, scalability, operational excellence, and cost management. Mentor engineers and apply AI tools and high-velocity workflows to deliver production-ready systems.

Build, operate, and automate Braze’s internal Infrastructure-as-a-Service and large-scale background processing frameworks. Collaborate with product teams to design scalable, observable systems, improve reliability via automation, and own scaling, failure modes, and operational safety. Implement tooling for capacity management, observability, and developer ergonomics. Participate in on-call rotation, incident response, and post-incident retrospectives to drive continuous improvement.

Administer multi-tenant Kubernetes platforms, manage application deployments, troubleshoot incidents, and ensure system reliability while collaborating with development teams.

The Site Reliability Engineer will automate tasks, enhance platform infrastructure, improve observability, and lead incident response efforts for optimal performance.

Design, implement, and maintain scalable hybrid multi-cloud Kubernetes platforms at massive scale. Ensure high reliability, integrate open-source observability tools, provide technical direction, operate large Linux environments across cloud and data centers, handle on-call duties, and mentor junior engineers.

As a Staff Software Engineer, you will enhance platform engineering by improving deployment strategies and developer experiences, establishing reliable systems and mentorship across teams.

Design and build the platform that powers AI-driven simulation products. Create abstractions and framework-level code, partner with research and product to integrate simulation capabilities, and own platform architecture through implementation and iteration to make complex capabilities accessible to diverse users.

Design, develop, and maintain high-performance messaging and streaming platforms (Kafka, Flink, Kinesis). Build secure, resilient production code, implement IaC with Terraform on AWS, drive automation/CI-CD, troubleshoot operational issues, evaluate vendor solutions, and lead engineering communities of practice within the application infrastructure modernization team.

Design, build, and maintain IaC and automation for AWS using Terraform and Go. Manage Kubernetes deployments, implement CI/CD pipelines, monitoring, and troubleshooting to ensure scalable, reliable cloud infrastructure.

Design, implement, and maintain cloud infrastructure and platforms using Terraform and AWS. Manage databases (Postgres, Redshift, NoSQL), implement CI/CD pipelines, ensure reliability, security, and scalability, support application lifecycle, monitor performance, troubleshoot issues, and document operational procedures.

As a Senior Platform Engineer, you'll manage the infrastructure for deploying AI applications in enterprise environments, collaborating with customer IT on security and compliance.

The Engineering Manager will lead the Core Platform team, focusing on improving developer productivity and technical excellence while managing project execution.

Design and deliver blockchain network infrastructure and platform APIs, lead multi-quarter initiatives (chain integrations, re-architecture, data migrations), define APIs/SLOs/observability and on-call ownership, ship SDKs and platform primitives, establish data contracts, and simplify cross-chain operations to enable analytics, ML, and data engineering teams.

Design and implement Datadog's Rust-based streaming client libraries and their interactions with the control plane. Optimize high-throughput, low-level streaming code for performance, reliability, and observability. Support and document developer experience, lead cross-team technical projects, and mentor junior engineers and interns.

Build and improve the MongoDB Documentation Platform by developing internal infrastructure, integrations, and features to enhance accessibility, discoverability, and user experience. Analyze platform performance, lead small-to-medium features, collaborate with partner teams, and improve platform reliability, scalability, and maintainability for documentation consumers and contributors.

Design, build, and operate scalable, secure data platform infrastructure for ingesting, processing, cataloging, and accessing petabytes of data. Improve Spark/Databricks reliability and developer experience, build ingestion/replication systems, develop internal libraries and tooling (Go/Python), and collaborate with cross-functional teams to support analytics, ML, and customer-facing data products.

Lead Salesforce and billing platform engineering with an emphasis on AI-driven automation. Build scalable Salesforce solutions (Apex, Flow, LWC), pilot LLM/agent workflows, modernize CI/CD and test automation, support Quote-to-Cash and billing processes, collaborate across product and finance, drive technical debt reduction, and mentor junior engineers.

Volunteer senior developer to design, build, and maintain a cross-platform medical scheduling app (web, iOS, Android). Participate across the full development lifecycle: design, coding, testing, CI, deployments, code reviews, production support, incident management, and platform architecture. Attend weekly standups and commit at least four hours per week.

Design, build, and maintain Salesforce applications and integrations to support institutional sales, billing, and compliance. Own end-to-end feature delivery, collaborate with product and business stakeholders, ensure engineering quality through reviews and documentation, mentor junior engineers, and support operations via on-call rotations and incident triage.

Lead the design and development of a data platform, integrating data sources, driving architecture migration, and ensuring robust data governance and API development.

Build and operate core backend systems and integrations for a fintech offboarding platform. Design scalable APIs, integration frameworks, and cloud infrastructure; improve reliability, observability, and CI/CD; partner with product and engineering to launch services and securely integrate third-party providers.