JOBSEARCHER

Backend Developer Summer Intern

EulerityNew York, NYApril 9th, 2026
Eulerity is a rapidly growing technology company revolutionizing marketing automation for small businesses and franchises with our industry-leading proprietary software. We were founded by leaders from Google, Facebook and Yahoo! with more than 20 years of digital advertising, engineering and marketing experience.Your RoleTake an active role in developing, testing, and maintaining our backend services — leveraging AI agents to accelerate and improve your workImplementing new features, starting from design to deploymentHelp come up with new features and product ideas, using AI tooling to prototype and iterate quicklyCollaborate with other teams on features and releasesAssist with the preparation of documentation, training, and support of various systemsAbout YouYou have at least 1 year of hands-on experience working with AI agents (e.g. Claude, Copilot, Cursor, or similar coding agents) to build, debug, and improve softwareExperience with LLMs, AI agent frameworks, or AI-assisted product development (you've actually used these, not just read about them)At least 1 year of experience building backend solutions with JavaYou have a strong willingness to continuously learn, experiment with, and deepen your knowledge of AI tools and how they can be applied to real engineering challengesYou understand how to use agents and LLMs to find the right resources, generate and review code, and solve problems more effectivelyYou enjoy coming up with creative solutions to complex problemsComfortable working with third-party APIsAble to work in conjunction with other team membersRequirementsCurrently a student graduating in Dec 2026 or laterBased in the NYC tri-state areaAble to commit minimum 30 hours per weekBenefitsPay $17-$19/hourMentorship with regular peer review sessionsFree lunch and unlimited snacksFull GitHub Copilot access with frontier LLMs and coding agents from Anthropic, Google, and OpenAI — keeping you equipped with the best AI tooling availableInternship DetailsThe internship will run from May until August with potential to extend based on candidate performance + availabilityHybrid work flexibility provided with in-office expectations at least twice per week