Startup software engineer jobs in New York, NYCreate job alerts

Senior Machine Learning Engineer Location: New York, NY (Or Boston, MA) About the Company We’re a leading financial services startup revolutionizing a specific untapped vertical. We have incredible product market fit and backing. Our teams leverage cutting-edge ML and AI to build predictive...

About the Role: We’re looking for a self-motivated, multi-tasking Lead Full-Stack Engineer to join a small but powerful team. In this role, you’ll lead the development of new product features and enhancements across our tech stack—from intuitive iOS interfaces using SwiftUI/UIKit to scalable...

Are you an expert in Back-End Software Engineering? Do you bring extensive experience building AI and Machine Learning products? If you are located in New York City and looking to join a ground floor FinTech Startup, then check this out! Who are we? We are a fast-growing FinTech startup t...

About Us At Kizen, we’re engineering a more humane future where AI drives universal healthcare, more impactful work, world-class education, exceptional customer experiences, and — overall — a more fulfilling human experience. Kizen is on a mission to give every team member an AI Assistant - tur...

At our client, we’re transforming health insurance for small and medium-sized businesses across the U.S. Our mission is to make healthcare more affordable by driving innovation at every level of health plan design. Our client brings affordable, high-quality, long-term oriented, and ethical health...

Founding Engineer AI/Technology New York City $190,000–$230,000 + Equity About the Company We are working with a fast-growing, startup transforming how businesses manage their finances with AI. The Role As a Founding Engineer, you'll help architect, build, and scale our AI-driven fin...

Senior Software Engineer Financial Technology New York, NY (Hybrid) $140,000 - $160,000 base + bonus About Us: Our client is a fast-growing Fintech company transforming portfolio management through innovative technology. They’re building a cutting-edge platform for funding and portfolio m...

To be considered for this position, please apply on our Careers Page: https://www.gener8tor.com/careers?gh_jid=5545813004 Full Stack Engineer - Sandbox Wealth Location: Greater New York / Hybrid Job Type: Contract / Full-Time Salary: $150,000-$200,000 About the Company Sa...

Founding Engineer Location: New York City (on-site but flex on remote working if needed) Type: Full-time Compensation: $160K – $200K + Equity About the Company: This young startup is taking on big problems in American industry with AI-powered tools that simplify HR and back-office workflows....

Title: Platform Manager & UX/UI Product Designer Hybrid remote working - travel to NYC for team meetings and working sessions 2 times a week **must submit a cover letter & work samples to be considered for this role to info@voiceinsport.com Attn Stef Strack Overall Responsibilities: This ...

L3 Software Engineer Overview Job Title: L3 Software Engineer Location: New York, NY (In-Office) Reports To: Chief Technology Officer Our Journey Sparrow started in 2020 as a marketplace for private student loans (think Expedia but for higher education financing). As we garnered tract...

What is Pike? Pike helps computer science students learn to build software for the modern era. AI code editors have transformed coding yet computer science education hasn't changed at all. We are confident computer science education is going to look very different over the next 10 years and ...

About Us: At Zealthy, our mission is to make high-quality healthcare accessible to everyone, no matter their location. We are building the world’s largest and most trusted virtual healthcare platform, transforming how care is delivered to ensure anyone, anywhere, can receive the healthcare th...

Founding Engineer About the Company: Our client is an innovative Seed stage VC backed startup revolutionizing the fashion industry through cutting-edge technology. They are transforming how designers and supply chain teams collaborate, combining the creativity of a digital canvas with AI-pow...

Our client is a seed-funded AI/ML SaaS Software startup building an AI platform that creates software for major customers including major telecom and IT corporations. They need a Senior Python ML/AI Software Engineer to do backend development, architecture, code optimization, LLM prompt engin...

About Adaptive Adaptive is a rapidly growing cybersecurity company founded by Brian Long and Andrew Jones. Founders of two previous successful ventures like TapCommerce (acquired by Twitter) and Attentive (Forbes Cloud Top 10 and ranked as the third fastest-growing tech company in the U.S. by De...

Tackling a trillion-dollar problem Business insurance is broken. 70% of businesses depend on insurance brokers for coverage, but those brokers are still buried in PDFs and endless email threads—leaving 75% of businesses underinsured. That’s 21 million US businesses on the brink of disaster as...

Staff Software Engineer Fintech/AI New York City $200,000-$250,000 + Equity The Company: This fintech startup partners with large financial institutions to streamline operations through modern, AI-powered software. The team is on a mission to simplify enterprise finance with scalable, s...

🟣 About Airgoods Airgoods is a fast growing wholesale marketplace for the food and beverage industry. We help specialty stores (like Happier Grocery, Tiny Grocer, Eastern District, Soberish and Union Market) centralize their wholesale supply chain by making it easy for them to order all of t...

We're hiring on behalf of one of the most exciting early-stage AI software companies in the market today. Backed by Y Combinator and top-tier VCs, this NYC-based startup has already achieved proven product-market fit, serving 150+ enterprise customers and scaling rapidly. Founded by a world-clas...

🚀 Product Engineer | AI-Powered Innovation in Finance 📍 NYC (Hybrid/On-Site) A high-growth AI company—trusted by 40% of the top 50 global financial institutions—is hiring a Product Engineer to join their elite, cross-functional team. Their mission? To redefine how the financial world wo...

For a full description please visit https://jooni.com/careers#open-roles Jooni is an early-stage startup on the cutting edge of technology, with innovative software & hardware products that are used by clients across five continents. Our servers process millions of requests every day, and our...

Greylock recently led a series seed investment in New York. This is an opportunity to join a set of founders, with exceptional backgrounds (tenured engineers, top CS programs, deep domain experience and prior founding journeys) as the first engineer at the company. They are still in stealth mode ...

Senior Fullstack Engineer (NYC, Hybrid) 💼 Full-Time | In-Person 2–3 Days/Week | $250k–$300k + Equity | Visa Sponsorship Available A high-growth, venture-backed startup in the construction intelligence space is seeking a Senior Fullstack Engineer to join its fast-paced, mission-driven te...

Founding Engineer (AI / Systems / Full-Stack) Location: Hybrid – NYC preferred (3–4 days/week in person) Compensation: $150K-200k + founding level equity Industry: AI, B2B SaaS, Supply Chain / Commerce Tech Team Size: <10 Stage: Seed-funded, profitable, Series A anticipated I'm working d...

This AI-driven healthcare startup is one of our most exciting partners yet. Founded last year in the Bay Area, they’re on a mission to transform the documentation and reimbursement process for healthcare professionals—giving doctors and nurses more time to focus on patient care while signific...

We’re hiring a Tech Lead at DIAMO 🚀 I’m looking to bring on a Tech Lead / Founding Engineer to join us at this early and exciting stage. This role is ideal for someone who’s excited to take ownership, make key architectural decisions, and shape the future of both the product and the team. ...

We are looking for a Senior Software Engineer with a diverse skill-set to join our multi-tiered Bitcoin Mining and high performance computing organization. We need a hands-on, self-driven Full-Stack Engineer who thrives in a fast-paced, startup-like environment. Strong background in generalist so...

Job DescriptionAbout LGND LGND is an early-stage startup revolutionizing geospatial AI infrastructure. We bridge the gap between large Earth observation models and specific application developers, enabling intuitive interaction with geospatial data. Our core mission is to empower decision-makers ...

Job Description Applied Physics is seeking a talented Electromechanical Engineer to join our team. As an Electromechanical Engineer at Applied Physics, you will work on a variety of exciting and challenging projects in fields ranging from energy storage to space exploration. Responsibilities: ...

Job Description About the Company TipLink is a company merging the world of crypto and payments. Crypto rails can be cheaper, faster, and more global than traditional finance, enabling new products that couldn’t otherwise exist. TipLink is leading the charge with innovation at this intersection....

Job Description We’re seeking a Software Engineer (Frontend / Fullstack) to help craft world-class enterprise software products. This role offers the unique opportunity to contribute as an early team member at a fast-growing startup, shaping our product, design system, and overall customer experi...

Job Description About Us We are a specialized law firm focused on private markets, leveraging AI-powered software to deliver high-quality legal analysis with greater speed and efficiency than traditional methods. Our clients include top-tier endowments, foundations, and institutional investor...

Job DescriptionAbout Pinnacle Pinnacle is a rapidly-growing Seed-stage AI startup revolutionizing how we work. Our flagship product, Pascal, is an AI performance and career coach that brings world-class executive coaching to every employee, anytime, anywhere. Imagine a 24/7 companion who intimate...

Job Description Who We Are Spot & Tango is an innovative pet health & wellness brand that delivers personalized meal plans on a subscription basis. Our recipes are developed by leading animal nutritionists, and are made with only real, human-grade ingredients... and nothing artificial! We have l...

Job Description If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the Ainsworth, (a GDI Company) team today! Job Summary: As a core member o...

Job Description About US We are a high-growth, proven startup revolutionizing acute care through advanced AI documentation systems. Having already generated hundreds of thousands of clinical notes, we've established partnerships with some of the largest clinician groups in the country and captur...

Job DescriptionAbout Garden Garden (gardenintel.com) accelerates global technological development by fixing the patent system. We're building AI-powered search and analysis tools to make the patent process less painful and more effective for R&D organizations, inventors, prosecutors, and litigato...

Job Description Join our mission in simplifying the way IT assets are procured and managed across the globe, whether your employees are in-office, hybrid, or fully remote. We are a hard-working and committed team, focused on building a world class application and experience for our customers and ...

Job Description About the Company TipLink is a company merging the world of crypto and payments. Crypto rails can be cheaper, faster, and more global than traditional finance, enabling new products that couldn’t otherwise exist. TipLink is leading the charge with innovation at this intersection....

Lead and scale self-hosted infrastructure rollouts within financial institutions. At least 3-5 years of experience in a backend or software engineering role with a focus on infrastructure. Stealth AI Fintech Startup is looking for a Software Engineer with Infrastructure expertise to join their gr...

Python, Django, React, AWS, Startup, AI, Machine Learning, B2B SaaS, Fintech, Founding Engineer, Software Engineering. Prior experience in early-stage startups, ideally as a founding engineer or early technical hire. As a Founding Engineer, you'll help architect, build, and scale our AI-driven fi...

About Airgoods Airgoods is building the future of food and beverage distribution. Today, we help emerging brands (think Fishwife, Ghia and David Protein) rapidly grow their wholesale business and earn placement into the nation’s best specialty food stores. We started in January 2023 a...

Job DescriptionGTM Engineer (Full-Stack) | naptha.ai About this role Naptha AI is seeking a talented Go-to-Market Engineer with full-stack development skills to join our innovative AI startup. In this role, you'll design and build technical experiments that showcase our cutting-edge AI technolog...

Job Description The Role Join our team and help build the world's first biological reasoning model. Work with us to build generative foundational models that decode biological systems across scales - from molecules to organisms - enabling us to predict, understand, and program living systems in ...

Job DescriptionWhy Charlie Health? Millions of people across the country are navigating mental health conditions, substance use disorders, and eating disorders, but too often, they're met with barriers to care. From limited local options and long wait times to treatment that lacks personalization...

Job Description ROSE is an award-winning digital innovation agency focused on helping leading brands leverage cutting-edge technology to innovate and delight their customers. As one of the INC 500 fastest-growing private companies and the fastest growing Black-owned digital agency in the US we pr...

Job DescriptionAbout Notable Notable is transforming homeowner finance by helping homeowners maximize their property value. We partner with top real estate brokerages to offer seamless white-labeled programs that empower agents to win clients and create move-in-ready listings. We have helped over...