Top Tech Jobs & Startup Jobs in NYC, NY

Provide front-desk and administrative support for a 156-unit residential property: greet tenants, answer phones, compose correspondence, log complaints and dispatch maintenance, assist with monthly financial reports, maintain files, and perform general office tasks independently.

Work across product, engineering, and design to ship customer-focused full‑stack features (frontend-heavy) for a retail/CPG startup. Engage customers, scope ambiguous problems, build end-to-end solutions, influence product and engineering practices, and lead cross-functional initiatives while mentoring future hires.

Build and own backend systems powering an AI assistant: LLM orchestration, workflow execution, multi-provider LLM infra, identity and knowledge layers, agent networks, and real-time personalization. Work end-to-end on greenfield infrastructure, scale reliability and cost-sensitive AI workloads, and define architecture and service ownership.

Review and redact large volumes of documents, video, audio, images, and electronic data using RelativityOne and Evidence.com. Support federal litigation and legal proceedings by identifying privileged or sensitive information, maintaining review and production logs, applying attorney-directed redactions, and preparing responsive materials for production under court and agency deadlines.

The Senior Mechanical Engineer will lead design and execution of mechanical systems for data centers, overseeing projects and mentoring junior engineers while ensuring client engagement and project quality.

The Assistant Controller will manage accounting and finance functions, implement technology solutions during acquisitions, and ensure compliance with US GAAP. Responsibilities include GL processes, monthly close, financial statements, and external auditor coordination.

The engineer will support wet weather infrastructure projects, perform design calculations, manage projects, and communicate with clients and teams, focusing on stormwater and drainage systems.

As an Energy Engineer Intern, you'll support sustainability projects through energy analyses, model development, site surveys, and certification assistance, collaborating on building performance improvements.

The Senior Business Development Manager will source and grow partnerships, navigate regulatory landscapes, and drive integrations in the U.S. staking market.

Build and maintain Bridgers shared technology platform through full-stack development and AI agent development for workflow automation. Work closely with end users in-person in the NYC office, take ownership of projects from conception to production, and collaborate with operational teams to improve workflows.