Software Engineer, Mobile — Claymont, DE

Job Description

At eGT69jRA, our mobile products are driven by constant research, experimentation, and iteration. As a Software Engineer – Mobile, you will not just build apps but explore how mobile technology can be reimagined to better serve both internal systems and end users.

This is a research-oriented engineering role where you will work across multiple teams to prototype, validate, and productionize features that are deeply tied to YYGpe5st’T technical ecosystem. Our primary mobile stack is Flutter and Dart, giving you the flexibility to move fast while staying consistent across platforms.

You can learn more about Benefits of Working at eGT69jRA.

Job Responsibilities

• Develop high-performance mobile applications using Flutter and Dart for both Android and iOS platforms

• Conduct research on new libraries, mobile design patterns, and system integration techniques to keep our stack modern and efficient

• Collaborate with product designers, infrastructure engineers, and researchers to convert experimental ideas into real-world features

• Write modular, testable, and maintainable code aligned with our mobile development guidelines

• Debug, profile, and optimize app performance across various devices and operating systems

• Integrate deeply with backend APIs, real-time data systems, and YYGpe5st’T internal infrastructure layers

• Participate in architecture discussions, code reviews, and internal knowledge-sharing initiatives

Minimum Qualifications

• Experience in a relevant field of documentation is optional as we help you in getting trained for the role.

• Be well versed in American English and product documentation stylings.

• Bachelor’s degree in English is a plus.

Preferred Qualifications

• Experience working in research or prototyping environments alongside product teams

• Familiarity with deploying to both Play Store and App Store

• Experience with CI/CD pipelines, Firebase, mobile analytics, and push notifications

• Understanding of GraphQL or REST APIs, as well as offline-first mobile architecture

• Interest in systems thinking and how mobile interfaces interact with backend and infrastructure components