Staff Product Engineer, AI Agents (Full Stack) San Francisco, CA

Staff Product Engineer, AI Agents (Full Stack)

Amplitude is the leading digital analytics platform that helps companies unlock the power of their products. Over 4,300 customers, including Atlassian, NBCUniversal, Under Armour, Square, and Jersey Mike’s, rely on Amplitude to gain self-service visibility into the entire customer journey. Amplitude guides companies every step of the way as they capture data they can trust, uncover clear insights about customer behavior, and take faster action. When teams understand how people are using their products, they can deliver better product experiences that drive growth. Amplitude is the best-in-class analytics solution for product, data, and marketing teams, ranked #1 in multiple categories in G2’s Summer 2025 Report. Learn how to optimize your digital products and business atamplitude.com .

As an organization, we approach challenges with humility, take ownership of our contributions, and embrace a growth mindset that pushes us to constantly improve ourselves, each other, and the value we bring to customers and partners.

Amplitude’s Commitment to Diversity Equity & Inclusion (DEI) : Amplitude believes that diversity enables the creation of better products, improves the ability to solve complex problems, and drives more powerful solutions. We strive to create an environment of inclusion—one focused on psychological safety, empathy, and human connection—that will allow employees of all backgrounds to thrive.

We’re building AI interfaces that don’t suck.

The AI Team at Amplitude is creating new product experiences powered by intelligent agents — but we care just as much about how they show up in the UI as we do about the backend. If you’ve ever used an AI product and thought, “Why is this so unhelpful” you’re in the right place.

This role is for a fullstack engineer who leans frontend, has a strong product sense, and cares deeply about quality. You’ll own experiences end-to-end, from system design to pixel polish, and help define what “usable” AI feels like.

You’ll be part of a small, scrappy, high-context team working across the entire LLM stack — from prompt design to infra to monitoring to customer-facing UX. We move fast, own our work, and prioritize quality + learning over throwing models at the wall.

It’s ambitious, but we think this team has the potential to build something that becomes bigger than Amplitude’s core business in a short period of time. And we have the support of the company to do that.

What you’ll do :

• Build fullstack features with a bias to frontend and UX ownership
• Craft thoughtful, fast, responsive UI components that interact with LLMs and agents
• Work closely with backend engineers to build bridges into orchestration and infra
• Pair with PMs and designers to rapidly iterate on new ideas and prototypes
• Help define best practices for AI UX — what does great prompting, feedback, and fallback look like?
• Own the end-user experience and obsess over polish

You might be a fit if :

Why us?

We’re betting the next chapter of Amplitude is AI-native — and this team is leading that charge.

Who We Are

The Company : Amplitude is filled with humble, life-long learners who are eager to help one another and the company succeed. Our values of growth mindset, ownership, and humility are core to the way we work : we’re tenacious in the face of challenges, we take the initiative to solve problems that drive our shared success, and we operate from a place of empathy and openness, seeking to understand many points of view.

The Product : Amplitude is a digital analytics platform—we help companies capture data they can trust, uncover clear insights about customer behavior, and take faster action. This empowers teams to build better product experiences that drive business growth. We’re super proud of what we’ve built and continue to expand : a platform that empowers companies to thrive in the digital era.

Some of our benefit programs include :

Amplitude provides equal employment opportunities (EEO). All applicants are considered without regards to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, or sexual orientation.

"This role is eligible for equity, benefits and other forms of compensation.

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 : $244,000 - $368,000 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 : $219,000 - $330,000 total target cash (inclusive of bonus or commission)

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Staying Safe - Protect Yourself From Recruitment Fraud

We are aware of individuals and entities fraudulently representing themselves as Amplitude recruiters and / or hiring managers. Amplitude will never ask for financial information or payment, or for personal information such as bank account number or social security number during the job application or interview process. Any emails from the Amplitude recruiting team will come from an @ amplitude.com email address. You can learn more about how to protect yourself from these types of fraud by referring to this article . Please exercise caution and cease communications if something feels suspicious about your interactions.

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This is a hybrid role out of our San Francisco office with the expectation of coming in 2 days a week (Tuesdays and Thursdays). Are you able to come into our office regularly?

If you are currently not able to come into our SF office 2x a week, are you willing to relocate?

Will you now or in the future require sponsorship to work in the U.S.?

Why are you interested in this role?

Demographic Questions - United States

To help hold ourselves accountable to our diversity and inclusion objectives, and for government reporting purposes, please take a few moments to complete the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

Why is Amplitude collecting demographic data? What is Amplitude trying to achieve by collecting this data?

Collecting demographic data is part of our commitment to inclusivity and fairness in the hiring process. Amplitude has made a commitment that all candidates experience a fair and equitable hiring process. As a data-driven company, we believe you can’t improve something if you can’t measure it. We are implementing methods to measure fairness in the Amplitude hiring process, and we need demographic data from applicants to achieve these goals.

As set forth in Amplitude's Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

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A "disabled veteran" is one of the following : a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

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An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

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