Top Tech Jobs & Startup Jobs in NYC, NY

Join as a founding engineer to design and build Voyager's core product end-to-end. Own product surfaces from design through production, ship quickly, make architectural decisions for systems handling real users and money, and set the technical bar for future engineers while working closely with the founders in an in-person Brooklyn environment.

Supervise daily hospital switchboard operations, oversee telephone operators, create and maintain staffing schedules across shifts, train and support communications personnel, monitor call handling and customer service standards, assist with complex or emergency calls, maintain operational logs, and coordinate with facility management on staffing and performance.

Prospect and qualify sites for Zipline's network expansion across the Northeast by high-volume outreach, building relationships with property owners/brokers, maintaining a clean pipeline, coordinating site visits, and supporting negotiations and transactions as experience grows.

Lead product strategy and execution for measurement, attribution, identity, and data quality. Translate causal and statistical methods into production products, define monitoring and experimentation, collaborate with ML, data, and engineering teams, and align commercial stakeholders. Drive metrics, prioritize development, and stay current on AdTech and privacy trends.

As the second engineer, you'll own core real-time voice→intent→action systems, design APIs/services for long-running stateful agent tasks, ship polished user-facing features, and improve reliability, observability, and performance. You will influence product direction and company culture while operating end-to-end from design through production and iteration.

Receive free paperback and eBook copies, evaluate purchasing/receiving process and book content, and provide honest feedback. Must be a US-based, reliable, English-fluent reader with a US Amazon account. Long-term testing opportunities with varied titles provided.

Lead US regulatory strategy and licensing for derivatives and digital assets, engage US regulators, draft and implement compliance policies (AML/KYC, surveillance, reporting), build operational reporting and monitoring frameworks, support day-to-day compliance, and coordinate cross-border regulatory alignment with UK/Singapore teams.

Senior C# Engineer role (test posting) requiring about five years of experience developing applications using .NET Core and C#.

Lead business development and strategic partnerships across payer, employer, and government markets: generate pipeline, develop target accounts, structure deals (PMPM, risk-sharing), advance contracts, and represent the company to CMS and federal stakeholders to position AI-enabled oncology navigation solutions.

Generate and track customer invoices, process sales orders and RMAs, coordinate shipments and documentation, reconcile accounts, resolve billing discrepancies, follow up on payments, and liaise with customers and internal teams to ensure accurate, timely billing and collections.