Top Tech Jobs & Startup Jobs in NYC, NY

Supports New York marketing campaign operations by assisting Brand Ambassadors, distributing campaign materials, coordinating office pickups, organizing inventory, preparing shift materials, tracking supplies, and handling basic administrative tasks. This is a part-time, in-office, three-month internship with potential for permanent employment.

Lead and manage federal business development and proposal lifecycle: identify pursuits, develop capture strategies, oversee proposal writing/compliance (FAR/DFARS), coordinate subcontractors, run pricing and color reviews, manage proposal team, and support post-submission activities to drive division growth and win federal contracts.

Own sales forecasting and revenue analytics by developing statistical and machine learning models across products, regions, and time horizons. Lead the full machine learning lifecycle from feature engineering through deployment, monitoring, and explainability. Translate forecasts into business recommendations, deliver production data products, mentor junior data scientists, and provide technical leadership across analytics and sales teams.

Lead full‑stack engineering work to design, build, and maintain core product features (React/Next.js, Node.js, Firebase, GCP). Drive architecture, deployment, testing, performance, and developer experience. Mentor engineers, conduct code reviews, collaborate with CTO and product, support customers, and help scale the product and engineering culture.

Participate in a 10-week executive risks underwriting internship rotating through Financial Institutions and Public Commercial Underwriting. Analyze financial statements, risk exposures, macroeconomic trends, and portfolio factors; prepare underwriting reports; support broker relationship analysis, file documentation, compliance, departmental projects, and a final research presentation.

Supports the global finance team during an ERP conversion by entering and coding transactions, processing invoices and expenses, assisting with vendor payments, cleaning and validating migrated financial data, performing bank reconciliations and general ledger reviews, and preparing month-end schedules. The role also provides audit documentation, reporting, and administrative support while maintaining accurate financial records.

Manage broker and employer relationships for health insurance plans. Responsibilities include answering inquiries, guiding plan onboarding and implementation, supporting ongoing plan management, managing renewals, coordinating issue resolution, and communicating updates. The role also partners with product and operations teams to provide feedback and improve tools, workflows, and documentation. Candidates should understand health insurance processes and deliver accurate, responsive customer support in a fast-paced environment.

Creates social media copy, pitch deck content, campaign concepts, and brand voice for entertainment and hospitality clients. Leads ideation for daily content, collaborates with strategy, creative, design, production, and editorial teams, presents ideas to clients, manages feedback, and ensures assets meet campaign goals, quality standards, deadlines, and brand guidelines. The role also supports community management copywriting, scripting, content research, and platform-specific strategy.

Drive pre-sales technical engagement for Alkira's SaaS networking platform: present demos, lead POCs, design and assist deployments, respond to RFPs, troubleshoot complex enterprise network issues, and feed customer-driven product requirements to Product Management.

Lead enterprise customer implementations and deployments of Airbyte solutions, troubleshoot Kubernetes, database, data movement, and API issues, and guide customers through technical adoption. Partner with Sales, Product, Engineering, and Support to improve onboarding, resolve issues, influence the roadmap, identify growth opportunities, and promote AI-ready data architectures through demos, content, and industry presentations.