Top Tech Jobs & Startup Jobs in NYC, NY

Design, build, and secure scalable infrastructure and data ingestion pipelines for an enterprise AI platform handling sensitive financial data. Implement private-cloud, tenant-isolated deployments, access controls, monitoring/alerting, CI/CD, and infrastructure-as-code. Partner with AI research/product teams to optimize for LLM training and inference workloads.

Drive ad sales for BeReal by prospecting, pitching, negotiating, closing, and managing digital advertising deals with brands and agencies. Build awareness through presentations, conferences, and networking; combine new business development with long-term client relationship management for small and mid-market accounts. Coordinate with Ads Ops, Publishing Management, and User Acquisition to deliver campaigns and grow revenue.

Design, build, and maintain scalable backend services and APIs; implement authentication and secure session flows; develop real-time data pipelines and media handling; architect and migrate database schemas (Postgres to DynamoDB); collaborate with mobile/frontend teams to deliver low-latency consumer experiences; participate in full SDLC in a fast-moving startup environment.

Lead day-to-day client relationships and digital content strategy across multiple accounts. Develop platform-specific content plans, oversee content production and reporting, coordinate cross-functional teams, mentor junior staff, and manage timelines and deliverables to achieve performance goals and strategic objectives.

Lead end-to-end product design work including user research, low- and high-fidelity design, and prototyping. Collaborate with product and engineering to define roadmaps, de-risk solutions, and support implementation. Use metrics and A/B testing to iterate on UX across web, mobile, email, and browser extensions. Present findings to stakeholders and maintain design documentation and style guides.

Own the full sales cycle for net-new advertisers: prospect, qualify, pitch, negotiate, close, and onboard clients. Build agency and brand relationships, achieve revenue targets, optimize campaigns, maintain pipeline, and provide forecasting and reporting.

Lead North American expansion by identifying enterprise advertisers, building partnerships, and driving growth strategies. Perform market and competitor research, collaborate cross-functionally to improve product and acquisition, represent the company at industry events, and optimize advertiser success and long-term revenue.

Lead full-cycle recruiting across departments: source and engage passive candidates, advise hiring managers, build pipelines with Recruiting Marketing, run recruiting initiatives, analyze hiring data, and drive diversity and inclusion in talent acquisition.

Lead the strategy, design, deployment, and scale-up of AI-powered health products across the Global South. Own product roadmaps, execution, government-system integration, stakeholder adoption, partnerships, grant development, and portfolio expansion. Collaborate with engineering, machine learning, program, and domain teams to deliver sustainable, measurable public-health impact.

Build and maintain responsive front-end applications using HTML5/CSS3/JavaScript and frameworks (AngularJS/Polymer). Create reusable components, integrate with APIs, implement authentication (Basic/OAuth/SAML), ensure web security (XSS/clickjacking), write and run tests (Jasmine/Mocha/Protractor/Karma), use build tools (Grunt/Gulp), and manage source control with Git.