Senior Software Engineer

ABOUT US

At RADAR, we're transforming the way the world thinks about physical retail. RADAR has raised over $104M from top investors, retailers, and strategics and works with some of the world's retail brands including American Eagle and Gap. We’re building the future of in-store experience where every product and every person can be precisely located in real time.

Our platform combines RFID and AI to unlock hyper-accurate product visibility and automation at scale. From real-time inventory tracking to seamless checkout experiences, our technology empowers some of the world’s largest retailers to streamline operations, reduce loss, and elevate both employee and customer experiences.

We’re a fast-growing, mission-driven startup where bold ideas, collaboration, and impact are at the core of everything we do. Join us as we reshape the physical world with digital precision, starting with retail and expanding far beyond!

OUR VALUES

Mission-Driven: We're transforming retail with cutting-edge technology and building something that truly matters.

Collaborative Team: We thrive on curiosity, shared goals, and solving complex problems together.

High Impact: You’ll make meaningful contributions from day one and help shape the future of our product and company.

Clear Communication: We value honesty, humility, and respectful dialogue—everyone’s voice matters.

Balanced Lives: We work hard, but not at the expense of well-being. We respect time, boundaries, and life outside of work.

Diverse Perspectives: We believe better ideas come from diverse backgrounds, experiences, and viewpoints.

Empathy-Driven Design: We build with deep respect for our end users, listening closely to their feedback and needs.

ABOUT THE JOB

We are looking for a talented Android Software Engineer to join our mobile development team. In this role, you will design, develop, and maintain high-quality Android applications that deliver seamless user experiences. You will collaborate closely with cross-functional teams to bring new features from concept to production and ensure the apps perform reliably at scale. USA Remote may be considered for exceptional candidates.

Responsibilities:

• Design, build, and maintain Android applications with high performance and quality.
• Collaborate with product managers, designers, and backend engineers to implement new features.
• Optimize app performance, usability, and responsiveness.
• Troubleshoot and resolve bugs, crashes, and other issues.
• Write automated tests and participate in code reviews.
• Stay current with Android development trends, tools, and best practices.
• Contribute to improving mobile architecture and development processes.

ABOUT YOU

Required:

• Minimum 3 years of Android development experience.
• Strong skills in Kotlin and/or Java.
• Experience with RESTful APIs and integrating backend services.
• Knowledge of Android Jetpack components and modern libraries (preferred: Compose, Coroutines, Room, Datastore).
• Experience with version control (Git) and CI/CD pipelines for mobile apps.
• Understanding of unit testing, UI testing, and test automation.
• Strong problem-solving skills, attention to detail, and excellent communication.
• Experience with cloud services (Firebase, AWS, etc.) is a plus.

Preferred:

• You have at least 3 years of professional Android development experience.
• You are proficient in Kotlin and/or Java, with a strong understanding of Android SDK and Android Studio.
• You are familiar with modern Android architecture patterns like MVVM or MVP.
• You are passionate about building intuitive, high-performance mobile apps.
• You are a team player who enjoys collaboration and code reviews, and you take pride in writing clean, maintainable code.

 

WHAT YOU'LL DO

In your first 30 days, you will:

• Learn Radar’s mission, technology stack and core values.
• Complete onboarding and security compliance training.
• Start contributing small but impactful code changes.

In your first 60 days, you will:

• Ship a small-to-medium scoped features
• Contribute to areas for technical improvement
• Participate in writing internal documentation or onboarding updates.

In your first 90 days, you will:

• • Drive technical discussions around architecture or s