Software Engineer, iOS

DraftKings Inc.

. Develop high-quality iOS applications delivering engaging user experiences .

Posted 9/24/2026full-timeRemote • Massachusetts • United StatesJunior💰 $104,000 - $130,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Proficient in developing high-quality iOS applications using Swift and SwiftUI, with a strong focus on clean, maintainable code and effective API integration. Demonstrates collaboration with cross-functional teams to enhance user experiences and optimize app performance.

Highest-signal resume keywords

IOS Application DevelopmentSwift ProgrammingSwiftUI FrameworkAPI IntegrationObject-Oriented Programming

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

IOS Application DevelopmentSwift ProgrammingSwiftUI FrameworkAPI IntegrationData PersistenceState ManagementMVC ArchitectureMVVM ArchitectureAutomated TestingCI/CD

Soft Skills

Effective CommunicationCollaborative MindsetAttention to Detail

Tools & Technologies

Crash AnalyticsMobile Release Processes

Certifications & Qualifications

Bachelor's Degree in Computer ScienceGaming License (if required)

Industry Keywords

User-Focused Mobile ExperiencesContinuous ImprovementCode ReviewsTesting

Tech Stack

Tools & technologies

iOSSwift

About the role

Key responsibilities & impact

Develop high-quality iOS applications delivering engaging user experiences
Write clean, maintainable Swift and SwiftUI code using established patterns and practices
Collaborate with product managers, designers, and engineers to build features from concept to release
Integrate APIs, manage data, and optimize app performance
Monitor app performance, reliability, and crash analytics for continuous improvement
Participate in code reviews and testing
Learn and apply modern iOS development tools, techniques, and trends
Troubleshoot issues and improve reliability with the team

Requirements

What you’ll need

Bachelor's degree in Computer Science or any suitable combination of education, experience, and training
At least 1 year of experience building iOS applications in Swift
Familiarity with architecture patterns such as MVC or MVVM
Understanding of object-oriented programming and design patterns
Solid understanding of API integration, data persistence, and state management
Eagerness to learn CI/CD, automated testing, and mobile release processes
Strong attention to detail and commitment to clean, maintainable code
Effective communication skills, collaborative mindset, and passion for intuitive, user-focused mobile experiences
May be required to obtain a gaming license issued by the appropriate state agency as a condition of employment

Benefits

Comp & perks

Bonus
Equity
Benefits as applicable
Guidance through the gaming license process if relevant to the role