Top Tech Jobs & Startup Jobs in NYC, NY

Lead and scale an External Attack Engineering team to design, validate, and productize offensive capabilities targeting public-facing infrastructure, SaaS, and identity-driven attack surfaces. Own technical strategy, mentor engineers, drive discovery-to-verification attack methodologies, partner with Product to translate findings into platform features, engage customers, and ensure production-safe, high-signal capabilities aligned with modern attacker tradecraft.

Partner with Account Executives to drive Mid‑Enterprise deals: lead technical discovery and qualification, deliver tailored demos and proof‑of‑value engagements, own technical deal strategy and post‑close continuity, and collaborate with product, engineering, and customer success to translate technical capabilities into business value and expansion opportunities.

The Mid-Enterprise Account Executive will drive sales by acquiring new accounts, building customer relationships, and managing partner relationships in the cybersecurity sector.

Lead go-to-market for NodeZero WebApp Pentesting: build GTM strategy, positioning, competitive messaging, sales enablement, and product-marketing processes. Partner with Product and Engineering to translate technical AppSec capabilities into buyer-focused value, drive launches, and equip sales and channel partners to win deals.

Lead resolution of critical enterprise support escalations across cloud, networking, and infrastructure. Drive root-cause analysis, influence engineering fixes, design customer architectures, define support SLAs/processes, mentor team members, and introduce tooling and practices to improve reliability and support outcomes.

Full-cycle technical recruiter responsible for sourcing, engaging, and closing engineering, product, and design candidates. Partner with hiring managers to build diverse, high-quality pipelines; own recruiting strategy, process design, candidate experience, and data-driven improvements. Operate independently in a fast-paced, remote startup and help shape company-wide recruiting practices.

Build OCI-focused offensive security capabilities for NodeZero: research Oracle Cloud services, identify attack paths and misconfigurations, develop production-quality Python tooling, analyze real-world OCI deployments, document findings, collaborate with engineers and SMEs, and prioritize OCI attack coverage based on customer demand and threats.

Lead accounting integrity, financial close review, technical accounting judgments, and SOX controls. Own audit relationships, prepare audited financial statements, govern ERP/access, drive process improvements, and develop accounting team capability to support a high-growth SaaS company.

Sell Horizon3.ai's NodeZero platform to mid-enterprise accounts in the assigned territory. Acquire new customers, manage full sales cycle, grow revenue, build and monetize channel partner relationships, deliver product demos, manage CRM and forecasting in Salesforce, drive post-proof-of-value ROI, and collaborate with distributed sales, support, and success teams to exceed quotas.