Top Tech Jobs & Startup Jobs in NYC, NY

Design and maintain infrastructure to support high-performance APIs and data services at Polymarket. Lead system architecture and enhance development workflows, ensuring reliability and scalability.

Design and implement high-performance backend systems, optimize scalability, enhance security, and collaborate across teams. Engage with customers for support.

Polymarket seeks a Senior Product Engineer to build user-facing features, enhance security, and collaborate on product development, with user engagement and technical ownership.

The Marketing & Communications Manager will lead all marketing initiatives, manage brand execution, oversee campaigns, and coordinate internal communications within the firm.

As a Senior Backend / Infrastructure Engineer, you will design distributed systems to support growth, enhance system resilience, and improve performance and observability.

The Senior AI Engineer will design and improve AI pipelines, build evaluation frameworks, optimize performance, and collaborate with teams to integrate AI capabilities into Brellium's platform.

The Implementation Associate supports implementation of AI-powered compliance technology in healthcare by managing projects, customer communication, and configuration documentation, ensuring successful deployments.

Own and manage the sales cycle, acting as a trusted advisor to customers, driving proof-of-concept efforts, and building relationships to support post-sale success.

The Associate Creative Director (Copy) leads integrated marketing campaigns, mentors junior creatives, and drives strategic creative solutions for clients while enhancing brand reputation and corporate communications.

The Digital Research Associate conducts digital and social media analysis, synthesizing data for client strategies using AI tools and collaborating with internal teams.

Lead AI and digital transformation strategies for clients, focusing on business development, client management, and cross-functional team leadership in a consulting capacity.

The Director of Sales will lead a team focused on driving growth for Fund Administration solutions in private equity, overseeing sales strategies and cross-functional collaborations to enhance client experiences and sales performance.

The Manager, Growth Analytics oversees client relationships and multiple projects, ensuring quality in data analysis and uncovering business opportunities. They mentor junior staff, contribute to strategic brainstorming, and manage custom analyses, improving automation and reducing errors in analytics deliverables.

The Manager of Growth Analytics leads research consultation and insight generation for client campaigns, applying various analytic tools to measure ad effectiveness and support strategic decision-making.

The Director of Growth Analytics leads the execution of Commerce campaigns, focusing on media analytics and optimizing performance while collaborating with various teams and stakeholders.

The Director will develop and manage investor relationships, pitch transaction opportunities, and coordinate with the investment team to close transactions involving institutional investors.

Lead data platform strategy and architecture, scale Spark-based ETL/ELT pipelines, improve reliability and cost efficiency in an AWS environment, strengthen governance and lineage, modernize ingestion (Fivetran), and mentor engineers while delivering production-grade data solutions for analytics and AI.

Lead and manage a global design team for OpenTable's Diner Platform, ensuring high-quality design and collaboration across multiple departments.

The Account Manager drives customer engagement, increases reservation availability, and decreases churn through training, support, and relationship management with restaurant partners.

The role involves supporting sales and services initiatives through data analysis, relationship management, and cross-functional collaboration to inform strategies and optimize processes.