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# Firmware Engineer

- **Company:** ONE STOP COLLECTIBLE CORP
- **Location:** New York, NY, United States
- **Experience:** Experienced
- **Salary:** $220,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, IOS Applications, Software Quality, Databases, Python (Programming Language), Systems Integration, Web Applications, Wi-Fi Technology, Cloud Platform System, Large Language Models, Backend
- **Published:** September 4, 2026
- **Apply:** https://startup.jobs/software-engineer-product-sweep360-8698358

## About the Role

* 4-8 years shipping reliable production systems.
 * Polyglot engineer comfortable moving between TypeScript, Python, and systems languages like Rust or Go as the problem demands.
 * Comfortable deploying and integrating with cloud systems like AWS or GCP in production environments.
 * Obsess over software quality, reliability, and maintainability.
 * Built production systems using LLMs, vector databases, and retrieval pipelines.
 * Thrived in an early-stage startup.
 * U.S. Person status required. May involve export-controlled data.

## Description

* Built iOS applications or worked closely with native mobile teams.
 * Integrated LLMs, vector databases, or graph-based reasoning into production products.
 * Created secure operational dashboards, admin tooling, or internal developer platforms.
 * Worked with IoT, BLE/Wi-Fi, spatial computing, or sensor-driven products.
 * Optimized backend systems and databases under production load.

What you'll do...

 * Own user-facing systems and internal tools.
 * Build product systems across web, mobile, and internal tooling.
 * Integrate with backend systems and deploy product-facing services.
 * Turn customer workflows into production product capabilities using LLMs, graph reasoning, and sensor data.
 * Ensure reliability through testing, automation, and tight feedback loops.
 * Work directly with customers and deployments globally (~10-15% travel).


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