INTERNSHIP DETAILS
Product Engineer Intern
CompanyHex Technologies
LocationSan Francisco
Work ModeOn Site
PostedJanuary 21, 2026

Internship Information
Core Responsibilities
As a Product Engineer Intern, you will build product features across the stack and collaborate with AI engineers to enhance user experiences. You will participate in the full development lifecycle, from ideation to launch.
Internship Type
full time
Company Size
6
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
WE ARE HEX
Hex commits to being a value added partner in your quest for better systems that help you achieve your short term and long term corporate goal. When you pick Hex, as your technology ally you can be confident of an enhanced ROI for your investments. Hex’s team of seasoned professionals strive for innovation in technology and a commitment to excellence while providing maximum value for our clients.
Hex’s extensive experience and dedication to practice development has resulted in the creation of various industry best practices and solution accelerators helping minimize implementation time and risk while ensuring success Hex offers its clients a proven onsite-offshore option that can help clients reduce costs by ensuring that all critical design and architectural functions are performed onsite and all technical back end work is performed offshore by equally qualified and competent team members
About the Role
<h3>About the role</h3>
<p>We are looking for a <strong>Product Engineer Intern</strong> to join us this summer and help build the next generation of AI-powered data tooling at Hex.</p>
<p>Our mission is to empower users to understand and work with data using natural language and agentic AI capabilities. As an intern, you’ll contribute directly to product features that sit at the core of how data teams explore, analyze, and collaborate. You don’t need prior AI experience to succeed - we’re looking for curiosity, enthusiasm, and a willingness to dive into fast-evolving technology.</p>
<p>This is an opportunity to learn from experienced engineers, ship real features to production, and contribute meaningfully to one of the most exciting technical spaces of our time.</p>
<h3>What you will do</h3>
<p>As a Product Engineer Intern, you will work across the stack - paired with mentors and collaborating closely with designers, PMs, and AI engineers to build delightful, reliable, and intelligent user experiences.</p>
<p>You will:</p>
<ul>
<li><strong>Build real product features</strong> across the stack, using React, Typescript, and/or Python, helping power the core workflows used by thousands of data practitioners.</li>
<li><strong>Collaborate with AI engineers</strong> to prototype and refine agentic capabilities, explore prompting strategies, and improve model quality across user-facing experiences.</li>
<li><strong>Design and improve end-to-end workflows</strong>, contributing to features for collaborative editing, data exploration, debugging, or AI-assisted development.</li>
<li><strong>Solve practical engineering challenges</strong>, such as performance optimizations, front-end UX improvements, and API design supporting AI-driven features.</li>
<li><strong>Participate in the full development lifecycle</strong>, from ideation and design to implementation, testing, and launch.</li>
</ul>
<h3>About you</h3>
<ul>
<li>You are pursuing a degree in Computer Science, Engineering, or a related field, with plans to graduate in December 2026 or 2027.</li>
<li>You have <strong>full-stack engineering</strong> experience, ideally Javascript, Typescript and/or Python, and have built projects, academic, personal, or professional, that demonstrate your ability to ship software.</li>
<li>You have an interest in <strong>AI-driven product experiences</strong>, and are eager to learn how AI agents, prompting strategies, and context engineering work in production systems.</li>
<li>You care about users and enjoy thinking about how technical systems translate into polished, intuitive experiences.</li>
<li>You are curious, adaptable, and comfortable working in a fast-paced environment where priorities shift as new technology emerges.</li>
<li>You enjoy collaborating with others, asking questions, and learning from more senior engineers.</li>
</ul>
<p>This is a <span class="notion-enable-hover" data-token-index="1">hybrid role</span> (3 days per week in office) based in <span class="notion-enable-hover" data-token-index="3">San Francisco or New York</span>.</p>
<hr>
<p>In addition to our unique culture, Hex proudly offers a competitive total rewards package, including but not limited to, market-benched salary & equity, comprehensive health benefits, and flexible paid time off.</p>
<p>The salary range for this role is: $11,000 per month + housing stipend</p>
<p>The salary range shown may be a reflection of additional factors such as geographical location and skill ranges/levels we’re open to. Placement in the salary range will be decided upon completion of the interview process, taking into account factors like leaving room for growth, internal fairness & parity, your demonstrated skills, and the depth of your experience. Our Recruiting team will be able to provide more details during the interview process.</p>
<p>By submitting an application the candidate consents to the use of their personal information in accordance with the Hex Privacy policy: <a class="notion-link-token notion-focusable-token notion-enable-hover" href="https://learn.hex.tech/docs/trust/privacy-policy" data-token-index="1"><span class="link-annotation-unknown-block-id-754370997">https://learn.hex.tech/docs/trust/privacy-policy</span></a>.</p>
Key Skills
ReactTypescriptPythonFull-Stack EngineeringAICollaborationUser ExperiencePerformance OptimizationAPI DesignDebuggingData ExplorationPrototypingSoftware DevelopmentCuriosityAdaptabilityIntuitive Experiences
Categories
TechnologyEngineeringData & AnalyticsSoftware
Benefits
Health BenefitsFlexible Paid Time OffEquity
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