Top Tech Jobs & Startup Jobs in NYC, NY

Leads Fiverr’s organic social strategy, freelancer community, ambassador program, influencer partnerships, and community engagement initiatives. Owns brand voice, content performance, reputation, and influencer KPIs while managing a team and collaborating with Growth, Product, PR, and business stakeholders. Builds global creator communities, develops advocacy programs, and translates community insights into business impact.

Oversee proposal and pursuit marketing for Dewberry’s New York City operations. Supervise marketing staff, manage concurrent proposal efforts, develop capture and client action plans, support market research and competitor analysis, coordinate technical and graphics teams, shape win strategies, and produce compliant proposals, resumes, project descriptions, executive summaries, and sales collateral. The role requires strong leadership, project management, delegation, writing, organizational, and sales communication skills in an A/E/C or related consulting environment.

Leads creative and design teams, develops breakthrough concepts and brand visions, shapes cohesive narratives, mentors creatives, oversees presentations and deliverables, and collaborates across disciplines. The role requires managing complex assignments, refining briefs and project plans, organizing resources, inspiring clients and teams, and applying generative AI tools. This is a full-time hybrid position available only in Los Angeles.

Leads strategic consulting engagements for pharmaceutical and life sciences clients, advising senior stakeholders on commercialization, launch planning, operating models, transformation, and organizational change. Develops client relationships, drives measurable outcomes, manages engagement risks and timelines, supports business development, and leads high-performing teams. Contributes thought leadership, recruiting, and account growth while delivering executive-level recommendations across the pharmaceutical value chain.

Develop post-training methods for LLM forecasting and reasoning, including supervised fine-tuning, reinforcement learning, reward modeling, environment design, and evaluation. Build distributed GPU training systems, rigorous forecasting and calibration evaluations, and production-ready model capabilities. The role focuses on financial-market applications, temporal generalization, belief updating, tool use, robustness, and reliable deployment in collaboration with researchers, engineers, and quantitative teams.

Provides technical leadership for full-stack application development, including architecture, design reviews, mentoring, and delivery. Develops server-side applications with Node.js and C#/.NET, front-end interfaces with ReactJS and AngularJS, and SQL Server stored procedures using T-SQL. Builds scalable systems using streaming, cloud, and containerized technologies while collaborating across technology teams. Financial industry experience is required, with compliance technology experience preferred.

Manage and grow enterprise advertiser accounts, particularly Walmart, by optimizing Pinterest campaigns and identifying revenue opportunities. Advise clients and agencies on ad products, targeting, bidding, creative, and measurement. Translate campaign data and business goals into actionable media strategies, resolve challenges, communicate complex solutions, and build trusted relationships that drive account expansion and revenue growth.

Develops Harbour’s luxury trade business within an assigned territory by building relationships with interior designers, architects, builders, and other design professionals. Responsibilities include prospecting, networking, presentations, client meetings, product demonstrations, CRM pipeline management, sales-team collaboration, and frequent field travel. The representative must attend High Point Market each spring and fall and maintain consistent in-person engagement with key accounts and the design community.

Build and maintain full-stack features supporting virtual behavioral healthcare providers. Develop user-facing applications with React, Python, and PostgreSQL; contribute to data modeling and technical decisions; improve engineering processes; collaborate with product and design; mentor teammates; and participate in on-call support.

Support growth strategy initiatives through territory mapping, workforce planning, account assignments, market expansion analysis, capacity planning, and operational process improvements. Build analytical tools, evaluate business metrics, coordinate workflow changes, document processes, and present data-driven recommendations to leadership. The role partners closely with Outreach, Talent Acquisition, and other cross-functional stakeholders to improve coverage and support organizational growth.

Provides second- and third-line technical support for trading, market data, settlement, clearing, and related financial applications. Responsibilities include incident and problem management, PowerShell scripting, system implementation, documentation, vendor and exchange upgrades, client technical onboarding, compliance reporting, and support for trading connectivity and FIX messaging. The role partners with infrastructure, development, service desk, business teams, vendors, exchanges, and clients while maintaining ITIL, regulatory, operational risk, and business continuity standards.

Provides administrative and sales support to a gallery partner, including invoice coordination, inventory and post-sale management, client and artist communication, calendar and travel management, inbox organization, correspondence, and cross-departmental coordination. The role also supports sales strategy and requires contemporary art knowledge, strong communication, multitasking, prioritization, and experience assisting gallery leadership.

Leads press strategy and media relations for David Zwirner’s New York exhibitions and North and South American art fairs. Responsibilities include developing press campaigns and materials, managing media requests and interviews, coordinating press previews and mailings, liaising with museums and PR agencies, tracking media placements, and supervising a Communications Associate. The role requires strong writing, established media relationships, organization, deadline management, and flexibility for events outside standard business hours.