Top Tech Jobs & Startup Jobs in NYC, NY

Leads business development and territory management across Ohio and Kentucky for SEI’s Independent Broker/Dealer channel. Acquires, onboards, and activates advisor-client firms; develops territory strategies; generates and converts leads; manages relationships; and presents SEI’s custody, technology, asset management, and business solutions. The role requires consultative sales, market analysis, senior-level influence, relationship management, and up to 80% travel.

Builds JETSET Pilates’ local community by developing partnerships, planning events, creating social media content, generating leads, and supporting membership conversion. The role helps launch new studios, drives awareness and referrals, follows up with prospective members, supports front desk operations, and delivers an elevated member experience. Requires strong communication, relationship-building, organization, initiative, and flexibility for mornings, evenings, weekends, and community events.

Build and manage relationships with state correctional agencies and justice-system stakeholders. Understand partner needs, adapt product offerings and data analysis, communicate requirements to cross-functional teams, and drive measurable impact and financial sustainability. The role requires frequent travel to meet state officials and visit prisons and parole offices, along with navigating challenging environments and supporting technology-enabled change.

Design, build, and maintain Stellar Core, the distributed system powering the Stellar blockchain. Responsibilities include developing scalable network components, improving peer-to-peer and processing performance, strengthening resilience and decentralization, investigating bottlenecks, authoring protocol specifications, and contributing to architecture, code reviews, and open-source engineering practices.

Maintains data integrity across agency and funder systems, administers the AWARDS electronic health record, manages user access and database updates, trains staff, prepares recurring reports, tracks service and follow-up data, supports data entry, and supervises a Data & Quality Specialist. The role also serves as a resource for embedded data staff and helps identify process improvements across departments.

Leads finance strategy and operations, including FP&A, budgeting, forecasting, financial reporting, modeling, capital allocation, fundraising, investor relations, compliance, audits, financial systems, and profitability management. Partners with leadership on growth decisions and oversees accounting performance reviews and financial close processes. Requires senior finance leadership experience in startup or high-growth environments, with strong expertise in financial modeling, revenue forecasting, cost management, and fundraising.

Supports day-to-day nonprofit accounting operations, including maintaining financial records, reconciling accounts, preparing journal entries, tracking grant activity, assisting with financial reporting, payroll reconciliations, audits, and month-end and year-end close processes. Collaborates with Finance and other departments to maintain accurate documentation, investigate discrepancies, support GAAP compliance, and complete accounting projects.

Develop low-level embedded, kernel, driver, networking, and application software for Wave Relay products. Build cross-platform security solutions for Linux, including OpenSSL-based cryptographic components, socket programming, and network security features. Collaborate on hardware and software development for wireless networking products. Requires extensive C/C++ experience, Layer 2 wireless networking expertise, Linux kernel development, and eligibility for a U.S. security clearance.

Own day-to-day legal work for a Series B blockchain data company. Lead commercial contracts, data licensing, technology transactions, IP and privacy matters, and product counseling. Build legal operations including templates, playbooks, approval workflows, and contract repositories. Advise founders and cross-functional teams, coordinate outside counsel, support governance and financing matters, and translate contractual obligations into actionable business processes.

Own and grow a portfolio of chain optical accounts across North America, including sales targets, relationship management, new account prospecting, forecasting, account operations, assortment planning, and joint marketing campaigns. The role manages account processes, collaborates cross-functionally, reports performance to senior management, and helps build scalable wholesale processes. Regular market travel is required for client meetings, prospecting, trade shows, and industry events.