Experienced Ruby on Rails Developer

Power Home Remodeling

We are reinventing the home remodeling industry and to do that, we need a web application platform that supports our people, our ingenuity, and our growth.

We are seeking a full stack Ruby on Rails developer with 4+ years of experience to...

About Chainlabs

Chainlabs is a data startup focused on enabling web3 analytics. We specialize in identifying blockchain address ownership and tracking addresses linked to illicit activities. Our work supports industry leaders like Nansen, Chainalysis, and Arkham in their wallet labeling efforts....

About Us: Elevate Labs is on a mission to improve people's minds.

We’ve helped millions of people around the world learn and improve concrete communication, memory, and math skills through Elevate, our first mobile app which has won Apple's App of the Year Award and been downloaded more than 60 mil...

Contra is looking for a skilled Full-stack Engineer to develop and maintain scalable, high-performance web applications. If you have experience in both front-end and back-end development and enjoy building seamless user experiences, we’d love to hear from you!

Responsibilities:

• Develop, optimize,...

What we’re building

Nethermind is exploring the next generation of crypto payments and wallet infrastructure — where AI agents, humans, and APIs transact value seamlessly:

• x402 / Agentic Payments: Building “Stripe for x402” — the payments, billing, and analytics infrastructure for machine-to...

Remote (Latin America)

Maximus (https://www.maximustribe.com/) is a mission-driven consumer performance medicine telehealth company that provides men and women with content, community, and clinical support to optimize their health, wellness, and hormones. Maximus has achieved profitability, 8-figur...

About us

• We’re building an AI agent for e-commerce - Zipchat.ai
• We believe the LLM revolution will change the way humanity shops. We’re trying to figure out how exactly.
• We work with hundreds of brands, we’re bootstrapped, we’re default-alive and we’re focused on innovating in the AI/Ecom spa...

WebPunch is a brand experience company that focuses on feedback and reputation management. Based in Denver, Colorado, we are a passionate team committed to a strong work-life balance. We have a strong client base (with most of our base in franchising) and a 95% retention rate. We are bootstrapped, p...

About the Organization

EnGen offers an at-scale, AI-powered approach to English instruction, designed to solve a systemic access issue: Adult English learners now represent 1 in 10 working-age adults in the U.S., yet the workforce system serves the needs of just 4% of these workers.

A Certified...

At GrowthX, we design growth systems that integrate AI automation and expert guidance to help marketing teams with content creation, distribution, and conversion. Since starting in May, we’ve hit seven-figure annual revenue in just five months, grown by double digits month-over-month, and teamed up...