Top Senior Level Software Engineer Jobs in New York City, NY

Lead the technical evolution of the Incentive Offers platform by architecting scalable services and mentoring engineers while solving complex technical challenges.

Lead the design and implementation of the backend services for the incentive and rewards platform, build real-time event streaming architectures, and mentor team members while managing the software development lifecycle.

The Lead Java Software Engineer will architect and build scalable risk and pricing systems, mentor teams, ensure engineering excellence, and meet regulatory compliance in a high-pressure environment.

As a Principal Software Engineer, you'll develop shared application libraries for mobile and OTT, mentor teams, design CI/CD workflows, and influence architectural direction across platforms.

As a Software Engineer on Cash App's Controls team, you'll enhance platform infrastructure, collaborate across teams, and implement AI-driven solutions to ensure customer trust and safety.

The Staff Solutions Engineer will lead technical integrations for partners, collaborating with sales, product and engineering teams to provide scalable solutions and support. Responsibilities include building demos, troubleshooting, and advising on best practices.

The Engineering Manager will lead an engineering team to build and maintain advertising platforms, focusing on usability and scalable applications while ensuring high performance and operational excellence.

The Engineering Lead will guide a team in developing Generative AI-powered applications while ensuring Agile processes and software excellence. Responsibilities include architecture design, team mentorship, and collaboration with cross-functional teams.

The Research Engineer will develop scalable research platforms, collaborate with traders and researchers, and optimize ML tools for trading strategies.

Lead backend engineering efforts, developing cloud security solutions while leveraging a range of cloud technologies and mentoring peers. Foster a startup-like environment for rapid development.

The Senior Slack Platform Engineer will lead Slack Enterprise Grid architecture, security controls, performance optimization, and integration with identity frameworks for CrowdStrike's collaboration platform.

The Front End Engineer III will develop the Falcon platform's user interface, lead a product team, ensure quality software delivery, and collaborate closely with UX and engineering teams.

Senior Software Engineers at January design scalable systems, contribute to architecture, mentor junior engineers, and collaborate with cross-functional teams to improve financial solutions.

Lead a small cross-functional growth team as a hands-on engineering player-coach. Build full-stack features (React, TypeScript, Python), extend monetization systems, run experiments, and drive conversion, activation, and revenue metrics in partnership with Product, Design, Data, and Marketing.