Mobile Software Engineer Intern

ESA - Electronic Security Association

. Gain real-world software engineering experience at Resideo .

Posted 11/2/2026full-timeAustin • Texas • United StatesEntry Level💰 $23 - $39 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing native iOS and Android applications using Swift and Java/Kotlin, along with proficiency in the Dart/Flutter framework. Strong analytical and communication skills are essential for collaborating within a full-stack team and delivering high-quality mobile experiences.

Highest-signal resume keywords

Native iOS DevelopmentAndroid App DevelopmentDart/Flutter FrameworkREST API KnowledgeAgile Methodology

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

SwiftJavaKotlinDartFlutterREST APIsAutomated TestingDebuggingContinuous IntegrationGIT

Soft Skills

Analytical SkillsCommunication SkillsCollaborative Teamwork

Tools & Technologies

GitHub Workflows

Industry Keywords

Software EngineeringMobile ApplicationsBluetoothBLEFull-Stack Development

Tech Stack

Tools & technologies

AndroidDartFlutteriOSJavaKotlinSwift

About the role

Key responsibilities & impact

Gain real-world software engineering experience at Resideo
Work on a small team with seasoned software developers
Design, develop, and test native and cross-platform mobile applications enabling Resideo products and services
Plan and accomplish goals using experience and judgment
Work within a full-stack team to deliver high-quality mobile experiences
Identify and propose technical improvements using software engineering knowledge and principles

Requirements

What you’ll need

Currently studying or recently completed a Computer Science/Network Engineering, Engineering, or Mathematics major
Experience using software development tools and processes
Excellent analytical and communication skills
Ability to work in a collaborative team environment
Experience developing native iOS and Android apps in Swift and Java/Kotlin and experience with the Dart/Flutter cross-platform framework
Knowledge and experience with REST APIs
Experience with automated testing of mobile applications
Experience working in an Agile environment
Strong debugging skills
Experience with continuous integration tools such as GitHub Workflows
Experience with software source control using GIT
GitHub experience
Experience developing Bluetooth / BLE applications
This position is not eligible for US visa sponsorship

Benefits

Comp & perks

Life and health insurance
Life assistance program
Accidental death and dismemberment insurance
Disability insurance
401k Plan
Vacation & holidays