Top Tech Jobs & Startup Jobs in NYC, NY

Own and scale thousands of brand relationships across fashion, beauty, and home by building systems, automations, CRM workflows, and dashboards. Negotiate commission increases, surface brands for editorial moments, automate reporting, track performance, source new partners, and work cross-functionally to maximize partner value and retention.

Founding Operations Lead will build and run core operational processes: plan conferences and trainings, coordinate end-to-end customer launches with police/prosecutors, manage office and internal operations, support business development logistics, own recruiting/talent and onboarding, source/manage merch and vendors, and improve repeatable playbooks and candidate experience as the company scales.

Manage and optimize paid advertising across Google, Meta, TikTok, and Reddit; build and A/B test landing pages and funnels; set up email automation in Salesforce Pardot/Marketing Cloud; monitor performance with Google Analytics; manage budgets and CAC targets; deliver reports with actionable recommendations to improve ROI and conversion rates.

Coordinate and execute multi-channel marketing campaigns (email, social, outreach), maintain brand consistency, manage content calendars, track KPIs and campaign performance, support marketing automation and email campaigns, and coordinate creative/video assets.

The Forward Deployed Engineer will help customers use OpenVM, design product demos, and maintain technical customer relationships while ensuring product impact.

Own KYB/AML and wallet screening infrastructure, lead compliance policy reviews, onboard and monitor counterparties, maintain compliance records, and coordinate with product and engineering. Support loan portfolio covenant monitoring, manage borrower reporting and service provider SLAs, and build tracking tools and dashboards for ongoing monitoring.

Support the COO on institutional, bespoke loan facilities: coordinate investor diligence, prepare deal materials and reporting, maintain investor data rooms, track pipelines and obligations, research market data for AI infrastructure financing, and assist with syndication and investor relations for live deals.

Lead full-stack development and architecture for borrower-facing web products, guide front-end team, integrate backend APIs and databases, drive AI strategy and productization, and collaborate with designers and founders to prioritize roadmap and deliver scalable, secure fintech/DeFi features.

The Sales Specialist will conduct market research, generate leads, and build relationships with B2B clients through calls and presentations, while maintaining records in a CRM system.

Develop and maintain trading applications and systems, collaborating with traders and researchers to optimize performance and integration in systematic trading.

Build and maintain cloud-ready, low-latency trade and positions services for TAPE 2.0. Design scalable distributed systems, integrate client APIs (Java, C++, Python), use distributed caching and Kubernetes, contribute frontend work in Angular, and support CI/CD, monitoring, and documentation.

The Data and Office Manager oversees operations and data functions, manages student records, fiscal processes, and supports participant engagement for the YouthBuild program.

The Sr. Software Engineer will develop and test applications using .NET and SQL, collaborate with teams, ensure quality practices, and maintain technical documentation. They will contribute to software design and process improvements while adapting to changing environments in payment systems.

The Partnerships Lead manages critical partnerships lifecycle for OP Stack, focusing on infrastructure partnerships and collaboration with product teams.