Senior Software Engineer, Data Foundation

Data governance is one of the most critical challenges for Mixpanel's enterprise customers, and the AI era turns it into a foundational problem. Analytics and agents are only as trustworthy as the data beneath them. Poor data quality compounds: incorrect analyses spread as it becomes easier for anyone — or any agent...

As a Senior Software Engineer on the Data Foundation team, you'll work across the stack to build high-impact features with extreme customer focus. You'll partner closely with engineers across the company, and with Design, Product, and GTM, to solve one of the hardest problems in analytics: keeping data clean, consis...

Curious what this looks like in practice? Read why data governance matters for AI-powered analytics on our blog.

Data governance is one of the most critical challenges for Mixpanel's enterprise customers, and the AI era turns it into a foundational problem. Analytics and agents are only as trustworthy as the data beneath them. Poor data quality compounds: incorrect analyses spread as it becomes easier for anyone — or any agent — to query data, and the problem multiplies as customers scale into projects with high-cardinality events and fast-growing user bases. A data foundation that stays clean, consistent, and trusted is what sets Mixpanel apart.
As a Senior Software Engineer on the Data Foundation team, you'll work across the stack to build high-impact features with extreme customer focus. You'll partner closely with engineers across the company, and with Design, Product, and GTM, to solve one of the hardest problems in analytics: keeping data clean, consistent, and trustworthy at scale.
Build customer-facing features on our web application (React SPA)
Collaborate closely with engineers and cross-functional partners across Product, Design, GTM, and beyond
Take full ownership of projects — from shaping and delivery through iteration

Full-stack experience, with deep expertise in at least one of:
Web application backends (Python, Django)
High-volume APIs
Search indexing
A track record of leading projects end to end, not just executing tickets
Comfort moving across the stack 
Experience with data ingestion (Go)
A data-driven or metrics-focused approach to decision-making
Advanced Delete
Data Volume Monitoring and Anomaly Detection
Verified Mode for AI
Check out
Engineering Life Page 
Engineering Blog

 
Benefits and Perks
Comprehensive Medical, Vision, and Dental Care
Mental Wellness Benefit
Generous Vacation Policy & Additional Company Holidays
Enhanced Parental Leave
Volunteer Time Off
Additional US Benefits: Pre-Tax Benefits including 401(K), Wellness Benefit, Holiday Break
*please note that benefits and perks for contract positions will vary*
Culture Values
Make Bold Bets: We choose courageous action over comfortable progress.
Innovate with Insight: We tackle decisions with rigor and judgment - combining data, experience and collective wisdom to drive powerful outcomes.
One Team: We collaborate across boundaries to achieve far greater impact than any of us could accomplish alone.
Candor with Connection: We build meaningful relationships that enable honest feedback and direct conversations.
Champion the Customer: We seek to deeply understand our customers’ needs, ensuring their success is our north star.
Powerful Simplicity: We find elegant solutions to complex problems, making sophisticated things accessible.
Why choose Mixpanel?
We’re a leader in analytics with over 9,000 customers and $277M invested from prominent investors: like Andreessen-Horowitz, Sequoia, YC, and, most recently, Bain Capital. Mixpanel’s pioneering event-based data analytics platform offers a powerful yet simple solution for companies to understand user behaviors and easily track overarching company success metrics. Our accomplished teams continuously facilitate our expansion by tackling the ever-evolving challenges tied to scaling, reliability, design, and service. Choosing to work at Mixpanel means you’ll be helping the world’s most innovative companies learn from their data so they can make better decisions.
Mixpanel is an