Founding Engineer

Salary Competitive

Most companies still make video one at a time. Saltfish lets them make it at scale. That means turning each new launch into a version for every channel and language, updating the videos in hundreds of support articles every time the product changes, or sending a personal video to each of their customers. We already work with 60+ brands around the world, including Fathom, Magma Math and Filed (+ a couple more exciting ones we’ll announce soon).

We think video will become the default way the world communicates. We’re building the system that makes that happen.

We’re four people in Stockholm, funded and backed by international VCs and angels. New customers are signing on faster than we can onboard them, so we need more engineers who believe in our vision.

What you’ll work on

Building on our agentic video generation pipeline and its harness
Working with millions of data points to ensure every video just works
Developing our evaluation systems to measure and improve agent performance.
Extending our API and MCP server so users can create videos from Claude, ChatGPT etc
Improve our agentic software development lifecycle to ship quickly with high quality.

For more information or questions please contact us at eskil@saltfish.ai or phone number +46702944323

Perks and benefits

This job comes with several perks and benefits

Equity package

Paid holiday

Remote work allowed

New tech gear

Central office

Free coffee / tea

See all 7 benefits

Working at
Saltfish

See company profile

Saltfish is the AI video team for modern software companies. Software companies ship new features every week, but explaining them is still slow and expensive. Launches, blog posts, case studies and release notes end up as text that few people read, because a good video usually means an agency, a motion designer and weeks of back and forth. So most teams never make the videos they need. Saltfish changes that. A company sets up its brand once, then turns a link, a screen recording, a PDF, a slide deck or a simple prompt into a finished, on-brand video. Saltfish writes the storyboard, you edit it in plain words, and you get videos for every channel in 16:9, 1:1 or 9:16, up to 4K. Voice, captions and on-screen text can be localized into multiple languages. Teams work in the Saltfish app, from their own tools through our API, CLI and MCP server (including Claude and ChatGPT), or let our team make the videos for them. Software companies like Fathom, Bokio, Magma Math, IcePanel and OtterlyAI already use Saltfish across product marketing, content, growth, sales and customer success. We also offer interactive demos and sandbox environments that let buyers try a product before they buy it. We are a small, VC-backed team in Stockholm, backed by Antler. We are growing across the Nordics and expanding to the US, and we are looking for people who want to change how software companies tell their story.