Top Engineering Jobs in NYC, NY

Build enterprise-grade authentication, authorization, and identity features across the full stack. Design and implement RBAC, provisioning (SCIM), SSO/OAuth integrations, secure public APIs, and admin workflows for auditing and compliance. Own end-to-end product changes, collaborate on architecture, and mentor engineers to deliver scalable, reliable systems for enterprise customers.

Build full-stack features for the Curator team: observability tools, AI context systems, governance workflows, SQL compilation and semantic model work, and intuitive front-end UX. Work across React, TypeScript, Python, and modern data warehouses to ensure reliable, trustworthy AI-driven answers.

The Market Data Engineer will design and implement high-performance market data systems, focusing on trading infrastructure, performance optimization, and system resiliency.

As a Senior Software Engineer, you will lead technical design, execution, and delivery of banking features, drive architectural decisions, and collaborate across teams to enhance customer experiences.

As a Senior SRE, you'll ensure reliable and scalable systems, develop observability solutions and infrastructure as code, and lead incident response efforts.

The Software Engineer will build, test, and deploy software, lead system architecture, and partner with teams to design solutions for fund management.

Own and standardize multi-site corporate network architecture (LAN, Wi‑Fi, WAN/SD‑WAN, segmentation, DNS/DHCP, firewalls). Run Meraki Dashboard and Tailscale, manage ISPs and vendor relationships, monitor uptime, lead site installs and upgrades, automate network management, troubleshoot escalations, and document the network estate.

You will develop and maintain backend systems for a platform analyzing in-person sales conversations while collaborating with product and design teams, ensuring the technical excellence of features.

Develop and maintain the React Native mobile application, ensuring performance and reliability while collaborating with product and backend teams to deliver features.

As a Full Stack Engineer, you'll develop online services features using C#, React, and ensure best practices in software development. Collaboration with global teams is key.

Build and maintain large-scale distributed backup infrastructure for MongoDB Atlas. Design and implement backend systems, debug production incidents, optimize performance and scalability, collaborate with product and design, and contribute across the full web stack including agents, server-side components, and user-facing UI.

Build and design features for MongoDB Atlas cluster security, develop distributed backend systems, collaborate with product and design, support production via on-call rotation, mentor teammates, troubleshoot customer issues, and lead complex technical projects from launch to maintenance.

Lead a portfolio of technology projects with a team of developers to create solutions for regulatory needs, collaborating on cloud-based projects while mentoring engineers.

The Lead Software Engineer will oversee technology projects, mentor developers, collaborate on cloud solutions, and utilize various programming languages and AWS tools to drive innovation and meet business needs.

Lead a team building cloud-based full stack solutions and distributed microservices to meet regulatory and customer needs. Mentor engineers, collaborate with product managers, experiment with emerging tech, and deliver scalable AWS containerized systems using multiple languages and databases.

Lead a portfolio and team building cloud-based, full-stack systems and distributed microservices. Mentor engineers, collaborate with product managers, design and deliver scalable AWS solutions, and occasionally write or review code. Drive technology experimentation and participate in internal/external communities to meet regulatory and customer needs.

The Distinguished Engineer will define technical vision, optimize solutions, mentor talent, and contribute to engineering excellence across Capital One, especially in cloud technology.

Lead strategy and execution for scalable compute and edge network infrastructure spanning on-premise and cloud. Automate distributed connectivity, drive software-first solutions for service routing and traffic engineering, ensure performance and operability, decompose complex problems, produce reusable artifacts, and mentor engineering teams.

Lead design and build of scalable, resilient backend systems for Gusto Money products. Own projects end-to-end, adopt AI tooling, collaborate cross-functionally, and mentor engineers while driving product development from concept to launch.

Lead design, development, deployment, and support of foundational AI systems including foundation model training, LLM inference, similarity search, guardrails, evaluation, and observability. Optimize large-scale AI performance (cost, latency, throughput), partner cross-functionally, and contribute to technical vision and roadmap.

Lead frontend engineer to design and ship greenfield, customer-facing products using AI-native tooling. Own end-to-end solutions, partner with product/design/business, mentor engineers, set architecture and engineering standards, and build scalable systems using JavaScript/TypeScript, Angular/React/Node, Java, RESTful services, and cloud platforms.

As a Distinguished Engineer, you will lead technical innovation, mentor talent, and drive engineering excellence across Capital One while specializing in cloud banking solutions.

Design, develop, and maintain automated tests (Selenium, Cucumber) for credit card web applications. Integrate tests with CI/CD (Jenkins, Maven, Git), support manual testing when needed, monitor quality metrics, and collaborate within Agile teams to improve automation coverage and testing efficiency.

Own and design Orenda's business systems portfolio including a DER project source-of-truth database, Salesforce and construction management deployments, and ERP implementation. Build and maintain integrations, design scalable data models and processes, prototype AI/LLM efficiencies, and document systems for stakeholder enablement and operations.

Design, build, and maintain Soroban smart contracts and backend services integrating Stellar, EVM, and Solana. Scale on-chain infrastructure for high-volume transactions and real-time processing, drive architecture and roadmap, and ship features iteratively.