Top Tech Jobs & Startup Jobs in NYC, NY

Lead technical strategy and architecture for Developer Experience: build scalable build/test/delivery systems, improve CI/CD throughput, design internal platforms/APIs/SDKs/CLIs, integrate LLM/agentic tooling safely, mentor senior engineers, and drive cross-team initiatives to increase engineering velocity, reliability, and maintainability at organizational scale.

Sell and shape adoption of CoreWeaves AI Runtime Services by driving technical-commercial strategy, proving value with early customers, creating playbooks, and feeding product roadmap. Advise on serving frameworks, batching, execution isolation, throughput modeling, GPU utilization, and SLA structures while partnering with product, infra, and sales teams.

Take end-to-end ownership of a Kubernetes-based, multi-region data platform: architect for high availability and low latency, scale infrastructure, optimize CI/CD, implement observability and IaC, enforce cloud-native security, lead incident response, and ensure production readiness and capacity planning.

Architect and lead engineering of CoreWeave Cloud Platform systems. Lead product initiatives, write and run tests, perform code reviews, mentor junior engineers, produce technical documentation and architecture diagrams, and translate product requirements into engineering work.

Own administration, optimization, and scalability of Salesforce and GTM systems supporting Sales, Marketing, Customer Success, and Revenue Operations. Design and implement declarative automations, manage security and integrations (Okta, SSO), support complex revenue processes, participate in M&A system integrations, and drive user adoption and operational efficiency.

Build and maintain fault-tolerant bare-metal Kubernetes control planes and automated tooling using Python, Golang, and Bash. Perform day-2 maintenance, debugging, upgrades, reliability improvements with Grafana, design automated tests, and participate in on-call rotation.

Lead and grow a team building and operating Kubernetes on bare metal for high-performance AI workloads. Own execution, reliability, lifecycle management, automation, observability, incident response, and cross-functional partnerships while hiring, mentoring, and improving operational practices.

The Quality Manager ensures quality execution in supplier management and infrastructure performance, embedding quality in asset lifecycle phases.

Lead end-to-end technical programs for enterprise security and IAM, coordinating cross-functional teams to deliver identity lifecycle, access governance, authentication, and privileged access initiatives. Define scope, milestones, and success metrics; manage risks and dependencies; implement scalable processes and automation for joiner/mover/leaver workflows, access certification, and least-privilege models. Serve as primary stakeholder liaison and drive adoption across security, IT, engineering, product, and operations.

Lead architecture and standards for CoreWeave's enterprise data ecosystem: design lakehouse/streamhouse architectures, modeling and semantic layers, governance, data quality, lineage, observability, and reusable data products. Drive cross-domain solutions, resolve performance and scalability constraints, evaluate core data technologies, conduct architecture reviews, and mentor senior engineers.