Startups jobs in new york

New York, New York

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25d ago

HOF Capital is a global multi-stage venture capital (VC) firm that partners with the world's best founders and helps them build generational category-defining technology companies. Since launching its first fund in 2016, the firm has invested in some of the most successful technology startups of the past decade (e.g., SpaceX, Anthropic, OpenAI, Neuralink, xAI, etc.) and achieved top-tier investment performance throughout its history, which has enabled the firm to grow rapidly to $10B+ of assets

Full-time

Venture Capital Investment Intern Fall 2026

New York, New York

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11d ago

Full-time

Senior Protocol Engineer

New York, New York

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3d ago

About: I'm partnering with a well-funded venture-backed startup that's building next-generation trading infrastructure and is looking to hire a Protocol Engineer to join its core engineering team. This is an opportunity to work directly with the founders and help build ultra-low-latency systems powering quantitative crypto trading. The company has recently expanded into quantitative trading after successfully building infrastructure in the digital asset space and is now investing heavily in its

Full-time

$150k - 300k per year

Deployment Specialist - Healthcare AI, Customer Implementation & Success

New York, New York

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Today

Salary range: $160K - $190K Location: Chelsea, New York, NY On-site work policy: 5 days in-office in Chelsea, New York City About this role We are looking for a Deployment Specialist with 3-5 years of experience to own the end-to-end customer lifecycle at Dart Health - a fast-growing clinical AI company backed by the Mayo Clinic. You'll be the bridge between our healthcare customers and our engineering team, ensuring every deployment drives measurable ROI and real-world impact. What will yo

Full-time

USD 160,000.00 - 190,000.00 per year

Support Ops (Intern)

New York, New York

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9d ago

What is Kalshi? Kalshi has defined a new category: prediction markets. Kalshi allows people to trade on the outcome of any events and turn any question about the future into a financial asset. Kalshi fought for years and legalized prediction markets in the US for the first time in history, is currently the fastest growing financial market in America, and has thousands of markets across politics, economics, financials, weather, tech, AI, culture and more. We believe prediction markets have the p

Full-time

USD 20.00 - 25.00 per hour

Full Stack Engineer // ReactJS, NodeJS

New York, New York

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Today

Our client is an AI startup - their main goal is to increase productivity and potential for the industrial supplychain. They are looking for a Senior Full Stack Engineer who is experienced with ReactJS and NodeJS. This role is Hybrid in Manhattan 2-3 days per week Responsibilities Work Full Stack with ReactJS/NodeJS/Python Help develop/design new features Contribute to the codebase at an industry leading level Requirements Minimum 5 years experience with ReactJS/NodeJS/Python/TypeScript BSc

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Full-time

$150000 - $200000

Refrigeration Service Technician - Commercial & Industrial

Brooklyn, New York

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $26-$52/hr depending on experienceOngoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Presc

Full-time

Compensation information provided in the description

Brand Designer

New York, New York

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Today

Senior Brand Designer - Chelsea, New York (On-site) Our client is a profitable, rapidly growing technology business building artificial intelligence and large language model-powered tools that transform private market investment research. With a footprint across New York and London, they partner with top global private equity and consulting firms managing billions in assets. They are seeking an experienced Brand Designer to collaborate closely with their established Product Design organization.

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Contract

USD 60.00 - 70.00 per hour

Director of product

New York, New York

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Today

Job Title: Director of Product Development, Agentic Commerce Growth & Emerging Capabilities Location: NYC Hybrid 2 days downtown Our client is a premier global payments network operating a dedicated digital innovation lab. They incubate and scale next-generation products that redefine how consumers and businesses experience digital transactions. By leveraging a massive global membership base, premium brand positioning, and rich data assets, they partner with leading technology companies to build

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Full-time

$200000 - $250000

Product Designer

New York, New York

•

Today

Founding UX/UI Designer - Williamsburg, Brooklyn (Hybrid) Our client is a well-funded, early-stage biotechnology startup building artificial intelligence-driven drug development platforms. Backed by a premier accelerator and founded by a leading university research team, they train foundation models on human cellular and molecular data. Their technology translates complex biological patterns into actionable decision systems for drug response, toxicity, and diagnostics. They are seeking a UX/UI D

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Contract

USD 60.00 - 75.00 per hour

Full Stack AI Engineer

New York, New York

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17d ago

Position: Full Stack AI EngineerLocation: San Francisco, CA & New York City, NY - OnsiteDuration: Full TimeExperience: 8+ yearsCandidate Requirement:Candidate must have prior experience working at an early-stage startup. Candidate should have strong full-stack experience across frontend, backend, databases, APIs, cloud infrastructure, and production deployments. Candidate must have practical experience building AI-powered products. API experimentation, personal projects, coursework, or basic cha

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Full-time, Third Party

Depends on Experience

Content & Marketer

New York, New York

•

3d ago

Full-time

Software Engineer, Ads

New York, New York

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Today

Join the Future of Commerce with Whatnot! Whatnot is the largest live shopping platform in North America and Europe to buy, sell, and discover the things you love. Whether it's trading cards, fashion, electronics, or live plants, our sellers are building real businesses across hundreds of categories. We're building live commerce at a scale that's never been done in the West, and there's no playbook to copy. The people here are shaping how an entirely new industry develops. As a remote co-locat

Full-time

USD 170,000.00 - 230,000.00 per year

AI Partner Development - GTM Pod

New York, New York

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7d ago

We believe that the way people interact with their finances will drastically improve in the next few years. We're dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their

Full-time

USD 215,400.00 - 275,000.00 per year

Head of Design

New York, New York

•

Today

Job Title: Head of Design Location: NYC (Hybrid, 2-3 days) *Must be located/authorized to work in the US without visa sponsorship or transfer now or in the future. No C2C inquiries, please* About the Company This venture-backed startup is building AI-powered tools to improve access to behavioral healthcare. They are developing a platform that combines patient-facing and clinician-facing AI experiences into a unified care model, with a focus on delivering scalable, high-quality mental health sup

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Full-time

$180000 - $260000

Data Scientist / Researcher

New York, New York

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9d ago

HOF Capital is a global multi-stage venture capital (VC) firm that partners with the world's best founders and helps them build generational category-defining technology companies. Since launching its first fund in 2016, HOF Capital has achieved top-tier performance and invested in some of the most successful technology startups of the past decade (e.g., SpaceX, Anthropic, OpenAI, Neuralink, xAI, etc.), enabling HOF Capital to grow rapidly to $10B+ of assets under management (AUM) and making HOF

Full-time

Staff software engineer, front end

New York, New York

•

Today

About Watershed Watershed is the enterprise sustainability platform. Companies like Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens use Watershed to manage climate and ESG data, produce audit-ready metrics for voluntary and regulatory reporting including CSRD, and drive real decarbonization. We are looking for team members who love product-building, want to work hard at a mission-oriented startup, and will collaborate with us in shaping the culture of a growing team. We have offices in San

Full-time

USD 215,730.00 - 282,000.00 per year

Full Stack Engineer

New York, New York

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Today

Fullstack Product Engineer - NYC (On-site, 5 days/week) Comp: $150K-$300K + highly competitive equity Experience: 3-10 years building 0?1 products Visa: Available A fast-growing AI company in NYC (Flatiron) backed by top-tier investors recently raised a $30M Series A and is building end-to-end AI systems for accounting and finance workflows. The team is scaling quickly and is hiring a Fullstack Product Engineer to own major product surfaces and ship real, production-grade features used by cus

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Full-time

USD 150,000.00 - 300,000.00 per year

Typescript Fullstack Engineer

New York, New York

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Today

Are you ready to join an amazing team and make a significant impact on the future of decision-making? Verneek is a deep-tech AI startup that is on a mission to build the most helpful AI experiences in the consumer space. We believe that AI can truly augment knowledge and provide valuable insights to everyone, anywhere, at any time. Join us and be at the cutting edge of the AI revolution! If you are tired of working on mundane projects and want to be part of a fast-paced startup where you can le

Full-time

USD 80,000.00 - 140,000.00 per year

Software Engineer II, Backend

New York, New York

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11d ago

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex's AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can focu

Full-time

USD 152,000.00 - 190,000.00 per year

Startups jobs in New York, NY, USA