Top Tech Jobs & Startup Jobs in NYC, NY

Serves as the endpoint security subject-matter expert for support, Sales Engineering, and Customer Success. Diagnoses complex Windows and macOS endpoint issues, analyzes telemetry and logs, troubleshoots integrations with EDR, DLP, and MDM products, and provides prioritized customer recommendations. Partners with Engineering and QA on defect investigation and validation, maintains lab capabilities, and creates runbooks and documentation. The role also enables field teams to explain endpoint findings and improve customer outcomes.

Own the post-sale customer lifecycle, including onboarding, adoption, training, value reviews, feedback collection, and renewals. Serve as a trusted technical advisor to B2B technology and SaaS customers, advocate internally for issue resolution and product improvements, and engage stakeholders ranging from engineers to CTOs. Manage a broad portfolio of SMB through commercial accounts while helping customers optimize cloud infrastructure costs.

Leads and grows the engineering organization, sets technical strategy and roadmap, oversees execution across multiple teams, and provides technical direction on architecture, scalability, reliability, security, and quality. Partners with Product, Design, Operations, Risk, and the CTO to deliver customer-focused financial products. Responsibilities include recruiting and developing engineering leaders, improving processes, removing organizational bottlenecks, and balancing product delivery with long-term platform and infrastructure investments.

Own the full new-logo SaaS sales cycle, including prospecting, pipeline development, executive engagement, complex multi-stakeholder deal management, demos, ROI presentations, forecasting, and closing six-figure deals. Partner with BDRs, marketing, sales engineering, customer success, and leadership while using CRM, AI, and modern sales tools. Represent EnergyCAP at industry events and help organizations improve energy management and sustainability.

Leads integrated full-funnel marketing strategies for B2B clients, including positioning, ICP definition, go-to-market planning, demand generation, campaign integration, SEO, AEO, and AI-driven discovery. Owns client strategy, workshops, performance measurement, conversion optimization, and executive reporting. Collaborates with SEO, paid media, content, product, development, and project teams to connect marketing activity with pipeline, MQL, CAC, ROAS, and broader business outcomes.

Lead mechanical engineering design and execution for multiple capital projects from concept through construction administration. Responsibilities include developing calculations, technical reports, drawings, and specifications; directing and reviewing engineering staff; coordinating multidisciplinary teams; communicating with clients; conducting field surveys; reviewing submittals, RFIs, and change orders; and ensuring technical quality, budgets, and deadlines. Projects primarily involve healthcare, government, military, laboratory, corrections, and infrastructure facilities.

Own the architecture, development, and maintenance of Nebulock’s customer-facing security platform across the full stack. Build product experiences including threat intelligence and detection query tools, improve scalability and maintainability, establish engineering standards, shape the technical roadmap, collaborate across product and security teams, and mentor engineers.

Grow existing wholesale accounts, prospect new retail relationships, and manage customer needs across the account lifecycle. Responsibilities include sales outreach, buyer relationship management, trade show participation, territory travel, order processing, invoicing, fulfillment coordination, claims resolution, reporting, forecasting, and cross-functional collaboration with operations, logistics, finance, and production teams.

Build and lead Marchay’s luxury cruising and yachting business from the ground up. Responsibilities include developing commercial and product strategies, advising and converting clients, managing end-to-end trip execution, cultivating supplier relationships, generating non-member demand, and using content and digital marketing to drive growth. The role requires strong luxury travel expertise, sales instincts, entrepreneurial ability, organization, and willingness to travel for ship visits, industry events, familiarization trips, and sailings.

Own Trellis’s sales go-to-market strategy from the ground up as its first senior sales leader. Personally acquire early customers, define ideal customer profiles and buyer personas, develop sales processes and messaging, establish CRM hygiene and forecasting, identify partnerships, and translate customer feedback into product and positioning decisions. The role is a hands-on player-coach position responsible for building a repeatable sales motion and preparing the business for future scale.