Backend Engineer — AI-Enabled Systems (1–3 yrs)

Eulerity; New York (NY); Hybrid; USD 95,000 - 115,000; Full time

Benefits offered by this job

Hybrid work model

Lunch credit

Medical insurance

Vision insurance

401(k) with match

Copilot access

Job summary

Eulerity is seeking a Backend Developer with 1–3 years of experience to join our engineering team in NYC. You’ll build, test, and maintain backend services powering our AI-enabled marketing platform, using AI agents as a core part of your workflow.

You’ll work with cross‑functional teams, prototype with LLM tooling, integrate third‑party APIs, and contribute to the engineering roadmap. Hybrid work with in-office days is available.

Qualifications

• 1–3 years of hands-on backend development experience with Java.
• Experience building and maintaining backend services powering platforms.

Responsibilities

• Build, test, and maintain backend services powering the platform.
• Own features end‑to‑end— from design and implementation through deployment.
• Use AI agents and LLM tooling to prototype, iterate, and ship faster.
• Contribute product ideas and help shape the engineering roadmap.
• Collaborate closely with cross‑functional teams on features and releases.
• Assist with documentation, system support, and knowledge sharing across the team.

Skills

Backend development

Java

AI tooling

LLMs

API integration

Team collaboration

Problem solving

Learning mindset

Tools

GitHub Copilot

Claude

Cursor

LLM tooling

Job description

Eulerity is seeking a Backend Developer with 1–3 years of experience to join our engineering team in NYC. You’ll build, test, and maintain backend services powering our AI-enabled marketing platform, using AI agents as a core part of your workflow.

You’ll work with cross‑functional teams, prototype with LLM tooling, integrate third‑party APIs, and contribute to the engineering roadmap. Hybrid work with in-office days is available.