Top Tech Jobs & Startup Jobs in NYC, NY

Own and optimize the lifecycle machine: activation, expansion, retention, and reactivation for a PLG B2B SaaS. Hands-on in Customer.io, run experiments, define segmentation with engineering, manage deliverability and sending hygiene, and be judged on activation, net revenue retention, and reactivated revenue.

Design and build rugged, low-power environmental sensor nodes from concept to field deployment: custom PCB design, enclosure CAD and prototyping, embedded C/C++ firmware for microcontrollers, sensor and wireless integration, power management for solar/battery systems, lab testing and field validation, and coordination with vendors and interdisciplinary teams.

Own post-sale technical relationships for enterprise accounts: lead onboarding, integrations, escalation management, adoption tracking, renewals/expansion, documentation, and cross-functional advocacy while building TAM processes at an early-stage AI agent governance startup.

Own the full sales cycle to drive new business and revenue growth for Stork's oracle infrastructure, market data, and research products. Build and manage pipeline, meet quarterly targets, onboard customers, act as product expert, relay customer feedback to product and engineering, and help refine the commercial playbook as the company scales.

Provide in-person executive and personal support to a founder, managing calendar, travel, household vendors, errands, health logistics, document organization, and occasional creative project assistance. Anticipate needs, prepare briefings, coordinate meetings and travel, and maintain discretion while partnering with the Chief of Staff to keep priorities moving forward.

Lead and execute integrated communications programs for luxury travel and hospitality clients. Manage day-to-day client relationships, develop media pitches and thought leadership, secure earned coverage, draft communications materials, support events and partnerships, mentor junior staff, monitor results, and inform strategy through research and trend tracking.

Lead fundraising, communications, and external relations for YMCA of Yonkers. Develop and execute fundraising and grants strategy, manage donor pipelines, oversee communications and media, supervise staff, support Board fundraising, and build community partnerships to meet revenue goals and increase visibility.

The Administrative Coordinator supports executive officers and NYLCD by providing secretarial assistance, managing schedules, handling communications, processing expenses, and coordinating meetings and travel arrangements.

Lead consultative, full-cycle sales conversations with business owners and decision-makers for high-ticket B2B offers. Diagnose client bottlenecks, generate and manage pipeline, execute Zoom calls, maintain CRM hygiene, self-source leads, hit activity benchmarks, and collaborate with internal teams to ensure strong client outcomes.

The Sales Senior Manager drives revenue for infusion products, manages key stakeholder relationships, supports marketing initiatives, and reports to the CEO.