Top Tech Jobs & Startup Jobs in NYC, NY

Design, build, deploy, and support scalable AI systems, including foundation models, LLM inference, agents, similarity search, guardrails, evaluation, governance, and observability. Optimize AI infrastructure for cost, latency, throughput, reliability, and hardware utilization. Own complex system architecture, define reliability objectives, lead technical reviews, ensure security and compliance, contribute to long-term AI roadmaps, and mentor senior technical staff.

Design, develop, deploy, and support production AI systems, including foundation models, LLM inference, agentic workflows, vector search, guardrails, evaluation, governance, and observability. Optimize model performance, scalability, latency, throughput, hardware utilization, and cost. Architect multi-model orchestration pipelines, lead AI governance and technical design reviews, establish engineering standards, and mentor senior technical staff.

Design, develop, deploy, and support foundational AI systems, including LLM training and inference, agentic workflows, similarity search, guardrails, evaluation, governance, and observability. Optimize large-scale AI systems for cost, latency, throughput, reliability, and hardware utilization. Own complex system architecture, define AI service-level objectives, lead technical reviews, ensure security and compliance, contribute to long-term roadmaps, and mentor engineering staff.

Owns significant portions of the Capital One Travel product roadmap. Leads cross-functional teams to build and optimize flight booking funnels, expand hotel inventory, and improve post-booking disruption services. Applies human-centered design, business focus, technology-driven thinking, integrated problem solving, and transformational leadership to deliver consumer-facing travel experiences integrated with Capital One rewards.

Lead product management for Capital One’s chat servicing platform. Responsibilities include defining and prioritizing the roadmap, expanding the platform across business lines, onboarding new customer audiences, translating customer and business needs into requirements, partnering with technology teams on delivery, and managing complex cross-functional dependencies to scale AI-enabled servicing experiences.

Conduct applied research in AI foundations, large language models, and agentic AI. Build and evaluate foundation models, optimize training and inference, develop scalable machine learning solutions, and translate research into production systems. Lead cross-functional research initiatives with data scientists, engineers, and product managers while independently pursuing impactful research agendas. The role emphasizes deep learning, NLP, model fine-tuning, robustness, explainability, and deployment at scale.

Develop and deploy large-scale machine learning and personalization models for web and mobile customer experiences. Partner with data scientists, engineers, and product managers; analyze massive numeric and textual datasets; and manage model design, training, evaluation, validation, and implementation. Research advanced methods including foundation models, reinforcement learning, causal inference, transformer architectures, and recommender systems while translating technical findings into business outcomes.

Designs, develops, deploys, and supports foundational AI systems, including LLM inference, foundation model training, agentic workflows, similarity search, guardrails, evaluation, governance, and observability. Optimizes AI systems for cost, latency, throughput, scalability, and hardware utilization. Owns complex AI architecture, defines reliability objectives, leads technical reviews, ensures security and compliance, contributes to long-term technical roadmaps, and mentors senior and principal engineers.

Build and optimize foundational AI systems, including foundation model training, LLM inference, agentic workflows, vector search, guardrails, evaluation, governance, and observability. Lead multi-model orchestration, cost-performance optimization, technical standards, and design reviews for scalable production AI. Partner cross-functionally, contribute to long-term AI roadmaps, and mentor senior technical leaders while applying state-of-the-art research to responsible AI systems.

Conduct applied research in AI foundations, large language models, and agentic AI. Build and evaluate foundation models, optimize training and inference, develop scalable AI solutions, and translate research into production systems. Lead cross-functional research initiatives with data scientists, software engineers, ML engineers, and product managers while pursuing impactful research and mentoring junior team members.