Top Tech Jobs & Startup Jobs in NYC, NY

Own Fi’s lifecycle and email marketing strategy across acquisition, onboarding, retention, and reactivation. Create and optimize campaigns for product launches, brand moments, and seasonal activations; collaborate with brand, creative, growth, product, CX, and data teams; conduct A/B testing; analyze performance in Tableau and AWS Redshift; expand SMS and in-app messaging; and ensure deliverability, compliance, and consistent brand execution.

Own end-to-end antenna design for connected consumer products, from architecture and prototyping through mass production. Responsibilities include RF component selection, PCB layout, antenna integration, tuning, simulation, validation, compliance testing, and production support. The engineer will collaborate with mechanical, firmware, product, and overseas manufacturing teams while optimizing performance, size, power, reliability, and manufacturability. The role requires advanced experience with electrically small multiband antennas, RF laboratory measurements, antenna fabrication methods, and automation using Python.

Own sales forecasts, financial models, unit economics, KPI reporting, and investor-ready analyses. Partner with Data, Accounting, and executive leadership to evaluate strategic initiatives, capital allocation, ROI, and scaling opportunities. The role requires strong financial modeling, advanced Excel skills, analytical judgment, cross-functional collaboration, and the ability to translate complex data into actionable financial narratives.

Leads Fi’s product design direction across its customer lifecycle, manages and mentors senior designers, establishes design quality and systems, and advocates for customer-centered experiences. Partners with research and cross-functional leaders to translate insights into product priorities, designs for global scale, and contributes hands-on in Figma. The role also guides AI adoption in the design process and requires strong consumer product design, strategic leadership, and team development experience.

Leads Fi’s strategic partnerships and business development function, identifying, negotiating, and closing major brand and platform partnerships. Owns deal economics, product and marketing integrations, cross-functional execution, partner KPIs, and business reviews. Builds BD processes, pipeline reporting, and eventually a high-performing team while representing Fi with executives and at industry events.