Top Tech Jobs & Startup Jobs in NYC, NY

Own and operate Justworks’ shared Temporal platform, hardening its self-hosted cluster for multi-tenant reliability, scalability, security, and regional resilience. Define SLOs, observability, alerting, and safe workflow conventions; guide tenant teams on retries and idempotency; lead migrations and infrastructure consolidation; manage capacity and costs; and participate in on-call incident response, troubleshooting, and postmortems.

Leads and develops an AI Enablement engineering team responsible for Justworks’ employee AI platform, agentic AI applications, integrations, automation, and deployment standards. The role combines people leadership with hands-on architecture, software development, debugging, security, platform reliability, and production operations. It also drives employee education, self-service tooling, AI adoption, evaluation, observability, and continuous improvement while partnering with technical and business stakeholders.

The Senior Product Marketing Manager will develop pricing strategies, conduct analysis to inform decisions, collaborate cross-functionally, and lead pricing initiatives to enhance revenue and customer trust.

Leads the design, implementation, and evaluation of security controls for AI systems across AWS and corporate environments. Researches AI threats and vulnerabilities, develops security architecture and standards, supports AI governance, monitors systems, and participates in AI R&D initiatives. Provides technical guidance to engineering, product, IT, risk, and cyber defense teams while advancing AI-enabled security operations and risk management. The role also requires secure SDLC, DevSecOps, threat modeling, vulnerability management, cloud security, and automation expertise.

Lead complex strategic partnership initiatives from agreement through launch and stabilization. Translate commercial opportunities into execution plans, coordinate cross-functional teams, manage dependencies and risks, drive decisions without formal authority, establish operating rhythms, and provide executive updates. Use AI and automation to improve project visibility and communication, while developing repeatable processes for future partnership launches.

Lead and grow a Business Intelligence team, partner with senior leaders to prioritize analytical initiatives, ensure analytic output quality, drive BI operating model evolution, adopt modern BI tooling and self-service, and embed AI-assisted methods to improve decision-making.

Creates clear, accessible documentation for products, processes, and workflows. The Technical Writer gathers organizational knowledge through stakeholder interviews, translates complex processes into user-friendly content, and edits documentation according to internal style and quality standards. The role collaborates with product management, marketing, operations, customer success, and design teams in a regulated environment. This is a six-month hybrid contract based in New York City, requiring office attendance two to three days per week.

Creates clear, user-friendly documentation by interviewing subject matter experts, documenting processes and workflows, and maintaining content quality and standards. Collaborates with product, marketing, operations, and customer success teams in a regulated environment. Develops discussion guides, manages knowledge intake and scheduling, and oversees other writers. This is a six-month hybrid contract role requiring office attendance in New York City two to three days weekly.

Own the Tax product roadmap, focusing on payroll tax calculation accuracy, filing operations, compliance workflows, customer communications, and reconciliation tooling. Lead cross-functional initiatives with engineering, design, operations, and compliance from research and prioritization through delivery. Drive measurable business outcomes, manage stakeholder expectations, remove obstacles, and ensure tax accuracy, regulatory compliance, strong user experiences, and scalable internal operations.

Own the execution of strategic Operations initiatives, including planning rhythms, reporting, accountability mechanisms, AI-powered workflows, and cross-functional programs. Partner with leadership and Technology, Finance, Accounting, and Customer Success teams to improve operational efficiency, coordinate dependencies, resolve bottlenecks, and scale operating systems. Use data, dashboards, and progress tracking to inform decisions, maintain visibility, and drive high-impact work to completion.