Top Tech Jobs & Startup Jobs in NYC, NY

The Associate will support executive searches by managing candidate development processes, collaborating with partners, and ensuring client satisfaction through relationship management.

Support Financial Lines underwriting by evaluating financial statements, credit reports, industry trends, and client risk profiles. Assist with new and renewal business, coverage terms, data analysis, and underwriting decisions while collaborating with claims, legal, and finance teams. Gain practical experience through mentorship, projects, and ongoing insurance industry learning.

Build and maintain web crawling and scraping pipelines to collect, transform, and deliver third-party healthcare data. Research sources, assess feasibility, implement extraction strategies, test for quality, and maintain scrapers when sources change. Participate in weekly standups and initial fundraising activity.

Conduct qualitative and quantitative user research for a Provider Lookup platform. Design and run usability tests, focus groups, and surveys; analyze data to produce actionable insights; collaborate with designers, product, and developers to implement usability improvements; participate in weekly standups and support a fundraising campaign.

Volunteer UI/UX Designer to lead product design for web and mobile: research, ideation, detailed design, testing, implementation, and mentoring. Create digital marketing assets, shape brand, drive roadmap, attend weekly standups, and commit at least 4 hours/week. Unpaid until funding; first assignment supports a fundraising campaign.

Support social media presence by creating, editing, scheduling posts; engaging followers; tracking analytics; helping run campaigns; maintaining content calendars and healthcare-relevant, compliant content.

Build and operate full-stack applications, customer portals, APIs, and backend services supporting usage metering, billing, provisioning, and cloud marketplace integrations. Develop primarily with TypeScript and React, alongside Golang and Node.js services. Lead technical design, improve reliability and observability, optimize CI/CD, participate in on-call, mentor engineers, and coordinate cross-functionally. Own production behavior across distributed systems, including reconciliation, rollout controls, monitoring, and recovery procedures.

Analyze complex content, datasets, research questions, and logical problems; verify claims through online research; summarize information; evaluate and correct AI-generated responses; and create annotations and scenarios to improve large language model performance. The role is fully remote, full-time for 16 weeks, requires U.S. English fluency, independent work, strong analytical and research skills, and an existing Gemini account with relevant conversation history.

Create 1–5 minute walk-and-talk videos of public city locations, speak naturally on camera, record steady footage with clear audio, submit videos with accurate location details, follow creative guidelines, respect privacy and safety, and meet weekly time commitments.

Review and annotate Chinese text and images to train AI: draw bounding boxes, answer structured questions, write short summaries, and follow annotation guidelines. Remote, long-term contract (minimum 6 months), 30–40 hours/week, paid hourly with a short language assessment required.

Own and expand a Three.js/R3F in-browser solar configurator: build and optimize 3D geometry tools and UX, collaborate with backend and simulation teams, ensure performant real-time rendering, and deliver frontend product features across the Aether platform.

Own and expand a Three.js-based in-browser solar configurator, build and optimize 3D geometry and design workflows, implement frontend product features, collaborate with backend and computational teams, and ensure performant, stable, and intuitive 3D UX.

Own and expand a Three.js-based in-browser solar configurator: implement and optimize 3D geometry tools and workflows, build product-facing frontend features, collaborate with backend and computational teams, translate solar physics into usable design tools, define frontend/3D architecture, and ensure performant, stable UX across edge cases.

Conduct industry, market, competitor, and target-account research across enterprise technology and industrial sectors. Analyze procurement processes, customer priorities, comparable products, and emerging opportunities. Summarize findings in reports and presentations while supporting consulting and product initiatives. Collaborate with leadership on commercial strategy and organize complex information into clear insights.

Supports business development and commercial growth by researching prospective clients and industries, building qualified prospect lists, conducting outbound initiatives, maintaining CRM records, assisting with market research and account planning, and identifying new opportunities. The role is an unpaid fellowship for students and recent graduates interested in technology consulting and enterprise software.

Create and schedule content across social platforms, translate technical ideas into engaging posts, support short-form video and visual storytelling, maintain brand voice, research industry topics, track engagement, and collaborate with leadership on content priorities.

Design, simulate, verify, and validate analog, digital, power, mixed-signal, or RF circuits for an AI training project. Translate requirements into schematics, netlists, HDL, models, and simulation inputs; automate workflows with Python; analyze electrical results; perform corner and Monte Carlo analyses; compare simulations with physical measurements; troubleshoot hardware and review AI-generated circuit solutions. Requires real fabricated or shipped circuit-design experience and command-line or programmatic EDA expertise.

Create realistic business scenarios and complex Excel, PowerPoint, and Word deliverables; interact with language models; evaluate AI-generated responses; and document detailed, actionable feedback. The role applies Fortune 500 business experience across financial modeling, executive presentations, strategic proposals, reporting, and data analysis while collaborating asynchronously with project coordinators.

Uses Bloomberg Terminal and related tools to complete, analyze, and document realistic financial-market workflows. Researches companies, securities, markets, and portfolios; interprets financial data; identifies inaccuracies; creates realistic finance scenarios; explains workflow steps; and provides clear written feedback independently and asynchronously.

Build and ship core 0-to-1 systems connecting software, hardware, and finance. Responsibilities include designing abstractions over complex data and legacy systems, owning the full product lifecycle, developing production-grade LLM systems for loan underwriting and compliance, and contributing to engineering and product culture. The role requires strong backend and systems thinking, with comfort in full-stack development and UI design.

Own the full product arc from customer pain through UI/UX design, prototyping, copywriting, and shipped experiences. Design and build simple interfaces over complex legacy systems, create high-fidelity mockups, write growth-focused product copy, implement basic backend changes, and help shape a product culture centered on speed, craft, and customer obsession.