Top Tech Jobs & Startup Jobs in NYC, NY

Own backend payment, wallet, ledger, reconciliation, fraud, and risk services handling real-money transactions. Design double-entry accounting systems, integrate payment processors and KYC/AML vendors, ensure exact-once posting and auditability, and support finance reporting through Snowflake and dbt. Partner with Finance, Compliance, and Trust & Safety while participating in on-call coverage for high-volume sports events.

Own Splash’s lifecycle marketing strategy and execution across onboarding, activation, retention, reactivation, and VIP journeys. Build and optimize Braze campaigns across email, push, SMS, in-app messaging, and webhooks; manage segmentation, copy, QA, testing, reporting, and attribution. Partner with growth, paid media, content, product, design, compliance, and data teams to improve retention, engagement, conversion, and incremental revenue among sports gaming users.

Build infrastructure for AI-driven software development, including cloud coding environments, autonomous coding agents, SRE integrations, and reusable agent platforms. Own developer environments, agent integrations, security guardrails, observability, evaluation, and feedback loops. The role requires deep infrastructure experience across AWS, containers, infrastructure as code, CI/CD, and TypeScript/Node.js, plus hands-on use and orchestration of AI coding agents.

Execute and optimize lifecycle marketing campaigns across email, push, SMS, in-app messaging, and webhooks using Braze. Build customer journeys and segments, write copy, coordinate creative, QA campaigns, run A/B tests, and analyze performance. Support onboarding, activation, retention, reactivation, and VIP initiatives while partnering with paid media, content, product, and analytics teams to improve engagement, conversion, retention, and revenue.