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# Senior Software Engineer - Applications

- **Company:** APARTMENT ACES
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Relational Databases, ECMAScript, JSON, MySQL, Ruby on Rails, Web Application Frameworks, ReactJS, Large Language Models, Xml Files, Data Layers, Web Technologies, Front End Software Development, React Redux, Api Design, Data Pipelines
- **Published:** July 18, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=ae8c35a9e972e5ca

## About the Role

* 6+ years of experience as a full-stack software engineer.
 * Strong Ruby on Rails experience, including designing and building APIs.
 * Proficiency with JavaScript / ES6 and a modern front-end framework (React preferred).
 * Comfort working across the full stack, including relational databases (MySQL).
 * Experience building products utilizing agentic workflows: prompting, handling non-deterministic output, and designing for human-in-the-loop review.
 * Solid understanding of fundamental web technologies such as HTTP, REST, and JSON.
 * Ability to break down complex, ambiguous problems into digestible, shippable chunks.
 * Thrive in fast-paced startup environments and adapt quickly to changing priorities.

Bonus Skills & Experience

 * Data pipeline / ingestion and processing work-pulling in raw apartment rental data from XML files or APIs and transforming it into compelling content that helps renters choose their next home.
 * Experience with agentic frameworks, RAG, or LLM tool-use.
 * React ecosystem depth (Redux and similar) and strong product/UX taste.
 * Experience working with designers and AI engineers to build beautiful, intuitive front-end experiences.
 * Taste in modern trends of front-end development and a desire to build simple, user-focused UX.

## Description

We're hiring experienced full-stack engineers to build AI-native products across our ApartmentIQ and MavenAI pods. These are high-ownership roles: you'll take features from data layer to API to interface, working closely with an experienced lead or AI engineer rather than inheriting a fully-specced ticket. If you like owning ambiguous problems end-to-end-and you're excited about building product on top of LLMs and agents, not only using them to code faster-this is for you.

Responsibilities

 * Own features end-to-end-data model, Rails API, and front end-in a fast-paced, agile environment.
 * Build product surfaces on top of LLMs and agents: ingestion, structured data, and UIs for reviewing and verifying AI-generated output.
 * Partner with a team lead or AI Engineer to take greenfield problems from ambiguous idea to shipped feature.
 * Engage with product leadership on what to prioritize and how to scope it.


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