Mobile Engineering Intern

Expedia Group

. Design, develop, and test mobile application components and services under the guidance of experienced engineers .

Posted 10/12/2026internshipUnited StatesEntry Level💰 $45 - $54 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates proficiency in mobile application development for iOS and Android platforms, with a focus on clean code, unit testing, and API design. Capable of applying data structures and algorithms to enhance app performance and reliability while collaborating effectively with cross-functional teams.

Highest-signal resume keywords

Mobile Application DevelopmentIOS DevelopmentAndroid DevelopmentData StructuresAlgorithms

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Mobile Code ImplementationUnit TestingCode ReviewsAPI DesignData ModelingProblem-Solving TechniquesAI/ML ConceptsBasic DebuggingMonitoringIssue Resolution

Soft Skills

Effective CommunicationCollaboration

Industry Keywords

Technical SubjectComputer ScienceInformation TechnologyAutomated TestsUser Experience

Tech Stack

Tools & technologies

AndroidiOS

About the role

Key responsibilities & impact

Design, develop, and test mobile application components and services under the guidance of experienced engineers
Contribute to well-scoped features and improvements across iOS and/or Android platforms
Implement clean, maintainable mobile code using unit testing, code reviews, and basic debugging
Participate in low-level system design, API design, and data modeling for assigned mobile features
Translate product and UX requirements into performant, reliable technical solutions
Collaborate with peers, mentors, designers, and cross-functional partners
Break down work into incremental deliverables and ensure a high-quality mobile user experience
Apply data structures, algorithms, and problem-solving techniques to improve mobile app quality, performance, and reliability
Perform basic monitoring and issue resolution
Learn to work with AI-driven systems, tools, or workflows and apply AI/ML concepts to real-world products
Safely integrate and operate AI/ML-enabled solutions within defined guidance and scope

Requirements

What you’ll need

Must be available to commit to the full program dates: May 24th – July 30th or June 21st – August 27th
Must be graduating with an undergraduate or master’s degree in a technical subject (e.g. Computer Science, Information Technology) between December 2027 and July 2028
Must be willing to relocate to the city of the job location if outside commuting distance
Must be graduating from a university in the same country as the internship location
Must have no more than 2 years of professional experience in a similar role
Helpful to be familiar with basic concepts of automated tests
Helpful to have knowledge of data structures, algorithms, and iOS or Android development
Helpful to have effective communication skills and the ability to engage with a variety of partners

Benefits

Comp & perks

Hybrid Work Policy
Travel discounts
Opportunity to receive a full-time permanent offer after graduation
12 months of customized support from the Emerging Talent & Careers team
Community support through Expedia Group’s Inclusion Business Groups
Relocation support (if eligible)
Medical, dental, and vision coverage
Paid time off
Employee Assistance Program
Wellness and travel reimbursement
International Airlines Travel Agent Network (IATAN) membership