Fullstack Software Engineer, Applications

Mountain View, CA
Engineering /
Full-time /
About Haus
Haus is a first of its kind decision science platform for the new digital privacy paradigm where data sharing and PII is restricted. Haus uses frontier causal inference based econometric models to run experiments and help brands understand how the actions they take in marketing, pricing and promotions impact the bottom line. Our team is comprised of former product managers, economists and engineers from Google, Netflix, Amazon and Meta who saw how costly it is to support high-quality decision science tooling and incrementality testing. Our mission is to make this technology available to all businesses, where all the heavy lifting of experiment design, data cleaning, and analysis/insights are taken care of for you. Haus is working with well known brands like FanDuel, Sonos, and Hims & Hers, and has seen more than 30x ROI by running experiments and helping brands make more profitable decisions. We are backed by top VCs like Insight Partners, Baseline Ventures, and Haystack.

We're honored that Haus has been recognized as one of 2024's exceptional startups!

The Role
This role is focused on our Geolift and Reporting efforts to develop products to enhance user experience, reduce manual effort by the wider team to support our products, and give customers the tools they need to gain valuable insights and increase their ROI on experiments.


    • Build and maintain effective APIs to support our customer’s insights.
    • Build and maintain delightful user experiences on those APIs
    • Identify, design, and implement internal process improvements using a variety of tools
    • Participate in an on-call rotation
    • Build and tweak monitoring tools to understand feature viability in the wild
    • Own the features you build end to end


    • 3+ years experience building APIs & web applications (Backend engineer, Frontend engineer, or similar)
    • Proficient in React and frontend state management libraries
    • Proficient in at least one OOP language: Python, TS, Scala, Golang, Java
    • You care deeply about well designed & well documented APIs
    • Experience working in a cloud environment
    • Experience with relational databases like SQL
    • Excellent written and verbal communication skills
    • Interest in developing a world class product

Bonus Points

    • Earlier stage startup experience.
    • Experience with Flask or other python web frameworks
    • Experience with React-Query, XState for frontend state management
    • Experience with data integrations with third party sources

What We Offer

    • Competitive salary and early startup equity
    • Top of the line health, dental, and vision insurance
    • 401k plan
    • Provide you with the tools and resources you need to be productive (new laptop, equipment, you name it)
    • Small team with big impact on the overall output
$140,000 - $180,000 a year
The salary range for this position is expected to be $140,000 - $180,000. Salary ranges are determined by role and level, and within the range individual pay is determined by additional factors including job-related skills, experience, and relevant education or training. Please note that the compensation details listed in this job posting reflect the base salary only, and do not include equity or benefits.
Diversity in Qualifications
At Haus, we recognize that talent and expertise come from diverse experiences. We value a broad spectrum of backgrounds and are open to candidates who bring equivalent experience, even if it doesn't align perfectly with every listed technical requirement. If you're passionate about making a difference and have a unique set of skills or experiences, we encourage you to apply and share your unique journey with us.

Remote Friendly, Hybrid Compatible
The location is listed as Mountain View, CA for compliance reasons, but we're remote friendly with hubs in the SF Bay Area, Greater Seattle, and NYC with optional weekly in-person days at a hub's local Wework.

Company Values
The point of our values is to help our team make difficult choices.
Aim high: We choose lofty goals that might fail over safe goals that always succeed.
Block the puck: We prioritize our team’s success over our own individual comfort.
Communicate directly: We all give feedback to each other, not just managers to reports.
Done is better than perfect: We take small inexact steps rather than large impeccable leaps.
Experiment: We try new ideas rather than repeating known formulas.

Haus is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, disability status, age, or any other status protected by law.