AI Engineer

Remote, USA
Posted Jun 14, 2026
Full-time

We’re Capsule—a venture-backed startup building AI-powered video tools for enterprise teams. We’re led by two serial founders who have built and scaled creative platforms for 100s of millions of people. We’ve raised $7.5M in funding from the same investors as Webflow, Figma, Slack, Flexport, OnDeck, Masterclass, Replit.

Capsule is the first video editing tool built exclusively for work, and we’re growing incredibly fast. Just a few months after leaving public beta, our video editor is already helping 100s of enterprises like HubSpot, ServiceNow, and Instacart create professional, on-brand videos at scale.

We are seeking a skilled AI Engineer to join our team and help develop the next generation of our video editing tool. In this role, you will work closely with our founders and product and engineering teams to design, implement, and deploy ML models that power new and improved features for our product.

Responsibilities

  • Research and evaluate new ML techniques and technologies that can be applied to our product

    Collaborate with cross-functional teams to identify and prioritize ML feature development opportunities

    Develop and implement ML models and algorithms to power these features

    Optimize model performance and accuracy through testing and iterative development

    Participate in code reviews and provide technical guidance to other team members

    Staying up-to-date with the latest trends and best practices in ML engineering

    Work fast and enjoy the rapid pace of an early stage startup

    Have fun working with other highly-skilled team players in a zero-ego work environment

    Bring new ideas to the table that expand the capabilities of the product and delight customers

    Requirements

    3+ years of experience as an AI/ML engineer in a commercial software development setting

    Computer Science or related degree

    Strong proficiency in Python and at least one deep learning framework (e.g. PyTorch)

    Experience with data preprocessing, feature engineering, and model selection and optimization

    Experience building and deploying ML models in production environments

    Strong problem-solving and communication skills

    Highly-motivated, entrepreneurial-minded, high EQ

    Strong communication and organization skills

    Interest in video technology in general

    Experience with CI/CD a plus

    Benefits

    Competitive compensation including salary and stock options

    Comprehensive insurance benefits — medical, dental, vision, life

    Generous paid time off

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