Top Tech Jobs & Startup Jobs in NYC, NY

Lead end-to-end U.S. payroll operations ensuring accurate, timely, and compliant processing. Manage payroll administration, reconciliations, audits, SOX controls, process improvements, system integrations, and stakeholder support across HR, Finance, IT, and external providers.

Build and own core payment infrastructure and APIs end-to-end using full-stack skills. Design robust asynchronous systems and state machines (queuing, scheduling, webhooks), collaborate with CTO, BD, and customers to shape product, and set engineering standards and best practices as an early hire.

Lead Mural's visual identity, brand, and product interface end-to-end. Build a near-blank-slate brand system, create website and sales/investor materials, produce finished assets, work hands-on in design tools, partner closely with CEO, engineering, and GTM, and hire and grow a creative team while leveraging generative AI tools.

Manage and scale Amazon EU accounts across multiple locales, overseeing Vendor Central operations, forecasting, P&L optimization, assortment and inventory flow, and coordinating retail media and localized marketing to meet regional revenue and velocity goals.

Leads Glossier’s omni-channel supply chain operations, including 3PL partnerships, warehousing, transportation, inventory storage, fulfillment, distribution strategy, budgets, and continuous improvement. Builds vendor and distribution networks, optimizes logistics costs and service levels, implements warehouse technology and automation, manages inventory reporting, and ensures strong customer experiences across ecommerce, wholesale, and retail channels. Develops teams, operating processes, performance metrics, and long-term domestic and international supply chain strategies.

Leads budgeting, forecasting, financial reporting, consolidation, P&L analysis, KPI monitoring, and business controlling for North America and LATAM. Partners with senior leaders and Accounting to explain variances, improve profitability, ensure data accuracy and controls, recommend cost savings, support audits, and enhance planning processes.

Provides administrative and sales operations support to Trade Sales Canada and International Sales teams. Responsibilities include compiling POS and analytical reports, preparing presentations, managing galley requests and ISBN setup, supporting sales trips and book fairs, maintaining account information, communicating with accounts, and tracking special printings and bindery orders. The role requires strong organization, prioritization, follow-through, problem-solving, attention to detail, and proficiency with Microsoft Office and digital systems.

Manage day-to-day administration of medical, dental, vision, life, disability, retirement, and voluntary benefits. Serve as primary employee contact, coordinate with carriers and vendors, handle enrollments, life events, terminations, payroll deductions, leaves of absence and accommodations, maintain benefits records, run orientations and communications, and ensure compliance with federal/state benefits laws.

Own zerohash’s ecosystem thesis and lead strategic partnerships with blockchain networks, token issuers, foundations, and infrastructure providers. Source, negotiate, and close complex commercial agreements, then drive integrations through Product and Engineering to launch. Translate onchain infrastructure for institutional leaders, represent the company publicly, manage ecosystem performance, and align partnerships with product and revenue goals. Build the function and team over time.

Architect and build Tagup’s core platform for ingesting, processing, and acting on billions of physical-world data points. Develop high-performance REST APIs, microservices, scalable ETL pipelines, AI-agent data systems, and cloud infrastructure. Own architectural domains spanning API design, data modeling, deployment, monitoring, and automated CI/CD. Ensure high availability, mentor junior engineers, and establish strong engineering standards while collaborating with data scientists and defense-focused operators.

Supports offering and product management initiatives by analyzing market trends, customer feedback, and competitive landscapes. Assists with product positioning, pricing strategies, go-to-market planning, cross-functional launches, and performance monitoring. The internship provides hands-on experience in offering strategy and business growth while collaborating with experienced professionals.

Supports financial analysis, budgeting, forecasting, reporting, industry analysis, value proposition development, business planning, and process improvement. Collaborates with finance teams and product line leaders while gaining exposure to business and finance functions.

Manage, secure, and scale AWS-hosted Lenel On-Guard environments; build automation and IaC for deployments; monitor availability and performance; troubleshoot customer issues; perform Windows and database administration; participate in 24x7 on-call rotation and collaborate with security and internal teams to improve the managed service.

Lead the design and delivery of OKX’s U.S. derivatives trading technology stack. Responsibilities include defining architecture, selecting clearing FCMs and technology vendors, making build-versus-buy decisions, integrating OMS, risk, margin, funding, KYC, and market-access systems, and managing exchange certification and production readiness. The role also owns monitoring, incident response, disaster recovery, vendor diligence, SLAs, reconciliation, risk controls, and recruitment of the U.S. trading-technology team.

Lead design and scaling of Compliance & Ethics programs (anti-bribery, investigations, COI, eComms surveillance). Own eComms tooling onboarding, monitoring, intake/triage, investigations, governance reporting, and team development. Drive automation/AI adoption, manage policy and control builds, and escalate/resolution of material compliance issues across the organization.