Full-Stack Senior Software Engineer
At Amplitude, we’re building the operating system for digital products. While we’re known as the leader in product analytics, our Statsig team is redefining how companies learn, iterate, and ship better experiences.
Statsig is one of the fastest-growing and most strategic bets at Amplitude. It sits at the intersection of product, data, and decision-making, and we’re looking for a Product Engineer to help take it to the next level.
Why this role matters
This isn’t a “take tickets and ship code” role. You’ll operate as an owner, shaping both the product and the technical direction of a system used by some of the most sophisticated product teams in the world.
You’ll work across the stack, NextJS and Node.js, to build intuitive, high-performance experiences that make experimentation accessible, powerful, and trustworthy.
What you’ll do
Own critical product surfaces end-to-end from ideation to production and beyond
Drive product direction in partnership with design and product leaders
Build and evolve systems across React and Node.js that scale with customer growth
Leverage modern AI tooling to dramatically accelerate development, prototyping, and iteration cycles
Raise the bar for engineering quality - code, architecture, and user experience
Lead by example - through hands-on development, technical mentorship, and thoughtful decision-making
Move fast on ambiguous problems, turning ideas into shipped, customer-facing value
What we’re looking for
5+ years of experience in software engineering
Education: B.S. in Computer Science or an equivalent technical field
Proven experience operating at a senior-level scope. You’ve led large, ambiguous initiatives with significant business impact
Strong full-stack expertise (React + backend systems such as Node.js and/or Python)
A deep sense of ownership - you don’t wait for direction; you create it
Exceptional product taste - you care deeply about UX, details, and building things people love
An AI-native mindset - you actively use and experiment with the latest AI tools to amplify your impact and rethink how software gets built
Ability to balance speed and quality in a high-velocity environment
Strong judgment in technical trade-offs and system design
What sets you apart
You think like a product builder first, engineer second
You’re constantly reinventing how you work, using cutting-edge tools and workflows to achieve outsized results
You’re energized by open-ended problems with no clear “right” answer
You hold a high bar, not just for your own work, but for the team and product as a whole
You turn ambiguity into clarity and momentum
Why Amplitude
Work on a product used by thousands of companies to make better decisions
Be part of a team that’s expanding beyond analytics into a full digital optimization platform
Join a culture that values ownership, velocity, and craft
Have outsized impact on a top company priority
This role is eligible for equity, benefits and other forms of compensation.
Based on Colorado law, the following details are for individuals who will work for Amplitude in Colorado. Colorado range: $165,000 - $247,000 total target cash (inclusive of bonus or commission)
Based on legislation in New York City, the following details are for individuals who will work for Amplitude in New York City. New York City salary range: $183,000 - $276,000 total target cash (inclusive of bonus or commission)
Based on legislation in California, the following details are for individuals who will work for Amplitude in San Francisco Bay Area of California. Salary range: $183,000 - $276,000 total target cash (inclusive of bonus or commission)
Based on legislation in California, the following details are for individuals who will work for Amplitude in California outside of the San Francisco Bay Area. California salary range: $165,000 - $247,000 total target cash (inclusive of bonus or commission)
Based on legislation in Washington state, the following details are for individuals who will work for Amplitude in Washington state. Washington salary range: $165,000 - $247,000 total target cash (inclusive of bonus or commission)
Based on legislation in Washington state, the following details are for individuals who will work for Amplitude in Washington only: unlimited PTO, 10 to 13 holidays annually (will vary), medical dental and vision PPO and CDHP plans. Finally, a company sponsored 401(k) retirement plan.