Founding Product - Boston

We are seeking a full-time Founding Product/AI Engineer to join our team on-site in Greater Boston. · Designing, developing and maintaining AI-driven products and systemsFinding solutions with excellent problem-solving skills. · ...

We are building the pricing-intelligence layer for the internet — a browser extension + mobile app that tells you the true fair value price of anything before you buy. · We need a cracked designer to define the look, feel, and product experience end-to-end. · ...

We're hiring: Founding Product Designer (UI/UX + Landing / Brand) · We're building something that should look like it belongs next to Apple, Stripe, Linear, and high-end consumer tech. · Landing page + brand system that screams modern / future / luxury-tech · Extension UI (fast, ...

We are looking for a Founding Head of Product to join our team and help us shape the future of precision marketing in biopharma. · Patient web application: Health data authorization flows, care options display, match explanation, trial enrollment. · Sponsor workbench: Where bioph ...

We're an AI-first company building a personal trainer for everyone. We're passionate about our customers, ship daily, and live our product values. If shaping the future of fitness sounds exciting, this is for you. · About the Role:We're looking for a Founding Product Marketer to ...

We're building the security infrastructure for this new era of agentic AI applications. · ...

We are seeking an experienced and visionary entrepreneur to co-found their next B2B SaaS startup with us. · ...

NQB8 es un incubador que construye empresas ambiciosas. Estamos buscando un ingeniero fundador para ayudarnos a construir productos y compañías reales.You are in the top 10% of software engineers that you have ever worked with · You think life is too short to work with B-Players. ...

We're building an AI-enabled orchestration platform that streamlines SME coordination, automates compliance tracking, and intelligently reuses knowledge — all while preserving the human + SME voice in proposals. · ...

We are seeking an Automation Controls Co-op to develop and implement control systems for our pilot and commercial reactor projects. · Pursuing education in Software Engineering, Computer Science, Electrical Engineering or related fields. · Familiarity with control system design a ...

We are a team of founders, operators and designers with experience successfully bringing software to market at scale. · Create prototypes to help validate and sell potential solutions. · ...

We are building mechanical engineering copilot for industrial companies. · Run deep discovery across engineering and manufacturing workflows (quoting design review DFM GD&T ECNs) · ...

+Job summary · This is a founding sales role, sitting on a newly created team responsible for launching and scaling a next-generation agentic AI product. · You'll be part of the first cohort of sellers, helping define how autonomous AI is sold into enterprise and high-volume hiri ...

A leading telehealth startup is seeking a full-time remote Founding Software Engineer to spearhead the development of their rapidly scaling platform. · ...

The Product Support team manages escalations from frontline Support and plays a critical role in resolving complex technical issues while reducing the load on Engineering. · This team provides solutions directly to customers when possible and serves as a strong Voice of the Custo ...

This is a part-time hybrid role based in Boston, MA, offering an opportunity to work both onsite and remotely. The Video Production Intern will assist in pre-production planning, · shooting, · and post-production editing of video projects. ...

We're looking for a Chief Marketing Officer to define and lead Passive's entire growth and brand engine.This is a foundational executive role responsible for building awareness, demand, and trust at scale — across consumer and enterprise audiences. · ...

Siren is an early-stage ecommerce technology startup helping brands reduce returns and better understand post-purchase customer behavior through AI-powered returns intelligence. · ...

We're hiring 3–5 more elite Enterprise Sales Executives to join our founding team. · This is a pure hunter role for professionals seeking unlimited upside and equity in a category-defining company. · ...

Clause5afe Systems Inc is building the universal standard for AI safety and compliance—think UL for AI. With the EU AI Act enforcement starting in 2026 and enterprise procurement demanding verification, we provide independent certification that makes the $1.8T AI market workable. ...