Top Tech Jobs & Startup Jobs in NYC, NY

Own a hands-on Meta video growth engine for a consumer AI assistant. Develop and iterate UGC, screen-recording, and B-roll ads; manage campaign structures, budgets, testing, and kill criteria; optimize for retention and conversion; extract messaging and product insights; and support Apple Search Ads. The role requires disciplined media buying, low-signal attribution experience, rapid creative iteration, and independent budget decisions.

General application to match applicants with Launch Institute of Technology training programs in AI, clean energy, and advanced technology. Collects background, interests, and location to determine program eligibility and availability (remote/hybrid varies by state).

Senior individual-contributor backend engineer responsible for designing, building, and operating production-grade, highly available, strongly consistent services for wallet operations, transaction orchestration, blockchain integrations, and event-driven workflows. Implement secure, scalable APIs, cryptographic key management, Kafka-based event systems, observability with OpenTelemetry, CI/CD pipelines, and produce tests, API specs, and operational runbooks.

Own the technical side of deal progression for airline deployments: qualify opportunities, run demos and POCs, author integration and deployment architectures (PSS, APIs, data feeds, DNS, identity, networking), respond to RFPs/security questionnaires, scope SOWs and NFRs, and build reusable demo/reference assets to drive adoption and expansion while liaising between sales, engineering, and customers.

Own and maintain a 10-bay QNAP NAS and Dropbox Business integration for secure footage storage and collaboration. Responsibilities include configuring storage, managing remote access and permissions, establishing file workflows, creating and testing independent backups, troubleshooting systems, and documenting setup and recovery procedures. The role begins with a systems review and approved remediation, followed by ongoing maintenance and support.

Design compact connected hardware from concept through prototyping and validation for IoT devices. Optimize for connectivity, energy efficiency, durability, usability, and manufacturability. Collaborate with software and engineering teams, participate in design reviews, and apply current hardware design trends and tools.

Lead architecture and implementation of scalable web applications using NestJS and Next.js. Build and optimize PostgreSQL schemas and queries, implement responsive UIs with Tailwind CSS, integrate LangChain-driven AI features, manage authentication with Clerk, and create end-to-end tests and automation with Puppeteer to ensure launch readiness and reliable user experiences.

Manages healthcare revenue cycle and coding projects from initiation through completion, coordinating resources, timelines, scope, costs, risks, documentation, client requirements, reporting, and performance tracking. Works with clients and internal teams across multiple simultaneous projects, supports coding and auditing updates, escalates issues, and recommends process improvements. This is a US-based remote role requiring strong communication, organization, analytical ability, and healthcare project management experience.

Manage financial transactions and ledgers, reconcile bank accounts, process accounts payable/receivable, generate financial reports, assist with budgeting and forecasting, ensure compliance with tax and financial policies, coordinate with external accountants, and maintain organized financial records.

Develops new business for Seramount by prospecting organizations, building executive relationships, presenting consultative solutions, managing sales pipelines, negotiating engagements, and achieving revenue targets. The role partners with sales, marketing, and delivery teams, provides market insights, and indirectly coaches a Sales Associate. Candidates may work remotely or in select U.S. locations and must travel domestically 25–50%.