Top Tech Jobs & Startup Jobs in NYC, NY

Own operational execution for Blackbird Club membership and events: manage access-based rewards, run event logistics and ticketing, coordinate partner activations, onboard and maintain loyalty partnerships, and ensure member experiences match promises while collaborating with marketing and field teams.

Partner with sales to conduct technical discovery, design solutions, deliver demos and proofs-of-concept, and produce technical sales assets. Map customer requirements to product capabilities, collaborate with product and engineering on market feedback, and act as technical advisor throughout the sales process to help close enterprise deals.

Produce developer and user-facing documentation for Kizen's insurance product suite. Document APIs, integrations, data models, and workflows; validate OpenAPI specs; maintain docs-as-code in Git; collaborate with product, engineering, and solutions teams; manage documentation projects from intake to publication and improve developer experience.

Own vision, roadmap, and delivery of an enterprise AI platform. Partner with business, engineering, data, and ML teams to design reusable components, secure integrations, governed workflows, and user experiences for generative AI/LLM-enabled products. Drive discovery, release, and ongoing iteration using Agile SDLC practices.

Lead end-to-end supply chain strategy and long-range planning to optimize network footprint, costs, inventory, and supplier performance. Drive cross-functional initiatives, implement Lean/Six Sigma improvements, enable automation and analytics, manage risk/compliance, and deliver measurable ROI and operational scalability.

Lead end-to-end product design for complex platform features, contribute to and maintain a reusable design system, run usability testing and analytics-driven iterations, ensure WCAG 2.2 accessibility, and partner closely with Product and Engineering to deliver production-ready, AI-enabled UI solutions.

Design and maintain large-scale data pipelines to generate synthetic text, manage distributed multi-GPU LLM training infrastructure, profile and optimize training and inference code, and deploy efficient inference pipelines for serving LLMs in production. Collaborate across research and engineering and contribute to publishing research and innovations.

Senior operations leader responsible for building and executing a global production, supply chain, and systems strategy. Drive manufacturing setups, ERP and systems upgrades, KPI frameworks, process automation, cross-functional execution with Finance/Commercial/Product/Tech, and develop a high-performing operations team to support rapid multi-category scale.

Join Five Arrows Secondary Opportunities as an Investment Associate supporting direct secondaries investing. Perform due diligence, market and company research, financial modeling and valuation, prepare investment memoranda, participate in meetings with GPs and management, monitor portfolio performance, and assist LP reporting. Work on lean cross-border teams focused on small- and mid-cap GP-led transactions across healthcare, technology, and business services.

Execute targeted outbound prospecting to generate pipeline for Taxbit's enterprise B2B SaaS platform. Research accounts, identify stakeholders, qualify and convert leads, schedule meetings, maintain HubSpot data, partner with Account Executives, and collaborate with Marketing and Partnerships while developing knowledge of the product and global tax reporting requirements.