Top Tech Jobs & Startup Jobs in NYC, NY

Provide high-level executive support to Alliances leaders: manage complex global calendars, stakeholder relationships, meetings, agendas, notes and action items; drive executive operating rhythm and special projects; plan multi-day offsites and senior events; improve processes and leverage AI tools to increase executive productivity while maintaining discretion and accountability.

As a Cryptography Engineer, you will design and maintain cryptographic solutions, manage TLS lifecycle, integrate HSMs, and automate cryptographic operations, while providing technical leadership and mentoring junior engineers.

Manage a team of Technical Account Managers, enhancing customer success through strategic leadership, collaboration, and effective case resolution in the cybersecurity sector.

As a Front-End Engineer, you'll design and develop user-friendly interfaces using modern frameworks, improve performance, and collaborate with teams to integrate AI-driven tools.

In this role, you will create design sketches and technical drawings for hardware, manage project timelines, and collaborate with design teams to maintain brand integrity and design standards.

The Senior Designer, Handbags is responsible for developing product designs, managing the design process, and ensuring alignment with seasonal trends and business strategies. They will lead a team and collaborate with multiple departments to create high-quality handbag collections.

The Director, Retention will oversee customer retention strategies and initiatives to enhance customer loyalty and engagement, while leading a team to achieve business goals.

The Director of Sales will lead, coach, and grow Posh's sales team, overseeing performance, hiring, onboarding, and market expansion, while maintaining a hands-on approach in driving sales strategies and achieving targets.

Own AI features end-to-end from ideation to production for partner brands. Build evaluation, regression, and monitoring systems; embed with customers; codify playbooks and reliability infrastructure to safely ship GenAI/agentic systems at scale in a regulated environment.

Lead Circle's global fraud risk program by defining strategy, frameworks, controls, and analytics. Oversee investigations, regulatory reporting, detection systems, KPIs, and cross-functional embedding of fraud risk management across products and jurisdictions.

Lead quality control and assurance for Compliance Operations, perform AML process reviews (KYC, transaction monitoring, screening), drive process improvements, partner with stakeholders and vendors, deliver quality reporting and scale the quality program.

Own strategy and execution of Circle's customer onboarding platform. Lead cross-functional teams to build scalable KYC/KYB/AML solutions, translate regulatory requirements into product requirements, drive platform metrics and transformation, and engage regulators and executives to ensure compliance and efficient market expansion.

Lead go-to-market strategy and execution for the ZS Impact Institute, translating research into integrated B2B marketing campaigns, executive-facing messaging, and measurable KPIs. Manage editorial calendars, coordinate cross-functional activation of reports, events and programs, track performance, and optimize audience targeting while engaging senior stakeholders and subject-matter experts.

Partner with clients to design and execute large-scale transformation programs across strategy, operations, technology, and organization design. Lead change management, stakeholder engagement, readiness, and adoption workstreams; facilitate workshops; develop roadmaps, implementation plans, PMO governance, and process improvements. Assess current-state processes, identify improvements, coordinate cross-functional teams, monitor progress, identify risks, and recommend mitigation strategies to drive successful transformation and adoption.

The Investment Tax Manager oversees tax provision, compliance, and operations for investment assets, providing technical guidance, identifying issues, and mentoring team members while driving process improvements.

The Senior Director will lead B2B brand marketing strategy, develop campaigns, and align messaging while managing budgets and directing teams.

As a Backend Software Engineer II, you will design and develop software, collaborate on APIs, and improve system performance while sharing knowledge within the team.