Mobile Developer
Merrifield, VA · On-site
... junior developers and contribute to team knowledge sharing • Support enterprise-wide mobile ... Kotlin, Java, Android Studio • Experience integrating RESTful APIs and third-party libraries • ...
Mobile Developer
Merrifield, VA · On-site
... junior developers and contribute to team knowledge sharing • Support enterprise-wide mobile ... Kotlin, Java, Android Studio • Experience integrating RESTful APIs and third-party libraries • ...
Mobile Developer
Merrifield, VA · On-site
... junior developers and contribute to team knowledge sharing • Support enterprise-wide mobile ... Kotlin, Java, Android Studio • Experience integrating RESTful APIs and third-party libraries • ...
Mobile Developer
Merrifield, VA · On-site
... junior developers and contribute to team knowledge sharing • Support enterprise-wide mobile ... Kotlin, Java, Android Studio • Experience integrating RESTful APIs and third-party libraries • ...
Principal Malware Modernization Engineer
Annapolis Junction, MD · On-site
$137K - $184K/yr
... junior engineers. • Champion rigorous code reviews in an environment leveraging Kotlin, Spring Boot, and NiFi. Qualifications : Required : • ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH ...
Principal Malware Modernization Engineer
Annapolis Junction, MD · On-site
$137K - $184K/yr
... junior engineers. • Champion rigorous code reviews in an environment leveraging Kotlin, Spring Boot, and NiFi. Qualifications : Required : • ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH ...
Senior Manager, Mobile Engineering, Android (Enterprise Platforms Technology)
Mclean, VA · On-site
$230 - $262/hr
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Senior Manager, Mobile Engineering, Android (Enterprise Platforms Technology)
Mclean, VA · On-site
$230 - $262/hr
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Senior Manager, Mobile Engineering, Android (Enterprise Platforms Technology)
Mclean, VA · On-site
$230 - $262/hr
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Senior Manager, Mobile Engineering, Android (Enterprise Platforms Technology)
Mclean, VA · On-site
$230 - $262/hr
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Software Engineer 3
Annapolis, MD · On-site
$57 - $76.50/hr
Requires a developer for a high priority and highly visible malware analysis modernization program ... Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java Application (no front end ...
Software Engineer 3
Annapolis, MD · On-site
$57 - $76.50/hr
Requires a developer for a high priority and highly visible malware analysis modernization program ... Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java Application (no front end ...
Software Engineer 3
Annapolis, MD · On-site
$57 - $76.50/hr
requires a developer for a high priority and highly visible malware analysis modernization program ... Desired Skills: Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java ...
Software Engineer 3
Annapolis, MD · On-site
$57 - $76.50/hr
requires a developer for a high priority and highly visible malware analysis modernization program ... Desired Skills: Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java ...
Lead Software Engineer, Mobile
Mclean, VA · On-site
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Lead Software Engineer, Mobile
Mclean, VA · On-site
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
... developer for a high priority and highly visible malware analysis modernization program. The ... Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java Application (no front end ...
... developer for a high priority and highly visible malware analysis modernization program. The ... Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java Application (no front end ...
Software Engineer 3
Annapolis, MD · On-site
$57 - $76.50/hr
requires a developer for a high priority and highly visible malware analysis modernization program ... Desired Skills: Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java ...
Software Engineer 3
Annapolis, MD · On-site
$57 - $76.50/hr
requires a developer for a high priority and highly visible malware analysis modernization program ... Desired Skills: Desired Skills: • Kotlin • Spring or Spring Boot • Python • Java ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Software Engineer 3 Annapolis Junction, MD 03-25-2026
Annapolis, MD · On-site
$120 - $160/hr
requires a developer for a high priority and highly visible malware analysis modernization program ... Ability to mentor junior developers and conduct code reviews * Ability to develop high-quality ...
Software Engineer 3 Annapolis Junction, MD 03-25-2026
Annapolis, MD · On-site
$120 - $160/hr
requires a developer for a high priority and highly visible malware analysis modernization program ... Ability to mentor junior developers and conduct code reviews * Ability to develop high-quality ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Senior Lead Software Engineer, Android
Mclean, VA · On-site
$230 - $262/hr
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Senior Lead Software Engineer, Android
Mclean, VA · On-site
$230 - $262/hr
Mentor junior to mid-level members of the team * Actively engage with developers outside of the ... Review pull requests and ensure adherence to Kotlin and other language idioms * Grow and provide ...
Junior Kotlin Multiplatform Developer information
What is a junior Kotlin Multiplatform developer?
Junior Kotlin Multiplatform Developers are entry-level software engineers who specialize in building applications using Kotlin Multiplatform technology. They help create apps that share code across multiple platforms, such as Android, iOS, desktop, and web, using the Kotlin programming language. Their responsibilities typically include writing and maintaining code, debugging, collaborating with senior developers, and learning best practices in multiplatform development. This role is ideal for those with basic programming knowledge who want to focus on cross-platform mobile and backend solutions using Kotlin.
What are the key skills and qualifications needed to thrive as a junior Kotlin Multiplatform developer?
To thrive as a Junior Kotlin Multiplatform Developer, you need a solid understanding of Kotlin programming, basic software engineering principles, and familiarity with cross-platform mobile and desktop development. Experience with IDEs like IntelliJ IDEA, knowledge of version control systems such as Git, and exposure to Kotlin Multiplatform libraries are commonly required, while certifications in Android development or related fields can be beneficial. Strong problem-solving, teamwork, and communication skills help you collaborate effectively and learn from more experienced developers. These skills are crucial for delivering maintainable, scalable code and efficiently contributing to cross-functional teams in rapidly evolving technical environments.
What are some common challenges faced by junior Kotlin Multiplatform developers when working on cross-platform projects?
Junior Kotlin Multiplatform Developers often encounter challenges related to managing platform-specific code and ensuring consistent behavior across Android, iOS, and other supported platforms. Understanding platform APIs and properly structuring shared and expect/actual code can take time to master. Collaboration with mobile and backend teams is frequent, so clear communication and version control skills are essential. Over time, developers gain experience in debugging cross-platform issues and optimizing code reuse, which are valuable for career growth.
What are the most commonly searched types of Kotlin Multiplatform Developer jobs in Washington?
The most popular types of Kotlin Multiplatform Developer jobs in Washington are:
What are popular job titles related to Junior Kotlin Multiplatform Developer jobs in Washington?
For Junior Kotlin Multiplatform Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Junior Kotlin Multiplatform Developer jobs in Washington look for?
The top searched job categories for Junior Kotlin Multiplatform Developer jobs in Washington are:
What cities in Washington are hiring for Junior Kotlin Multiplatform Developer jobs?
Cities in Washington with the most Junior Kotlin Multiplatform Developer job openings:
Job description
Mobile Developer
Hybrid in Vienna, VA, Winchester, VA, Pensacola, FL, or San Diego, CA
Long Term Contract
W2 & C2C Options
Description
To support the development, maintenance, and enhancement of the organization's mobile banking applications across iOS and Android platforms. Mobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs.
Responsibilities
• Design, develop, and maintain mobile banking features for iOS and/or Android platforms
• Resolve production issues and contribute to platform stability and performance improvements
• Collaborate with cross-functional Agile teams including front-end, back-end, and product stakeholders
• Participate in Agile ceremonies and contribute to sprint planning and backlog refinement
• Ensure adherence to platform-specific development standards and best practices
• Write and maintain unit and UI tests; participate in peer code reviews
• Stay current with mobile OS updates, development trends, and emerging technologies
• Advocate for platform excellence and contribute to reusable component libraries
• Mentor junior developers and contribute to team knowledge sharing
• Support enterprise-wide mobile initiatives and influence platform strategy (senior levels)
Qualifications
• Bachelors degree in Computer Science or related field
• Progressive experience in mobile application development (level-dependent)
• Proficiency in:
- iOS: Swift, Objective-C, Xcode
- Android: Kotlin, Java, Android Studio
• Experience integrating RESTful APIs and third-party libraries
• Familiarity with Agile methodologies (SAFe preferred)
• Strong analytical, debugging, and problem-solving skills
• Effective communication and collaboration abilities
• Desired: Experience with CI/CD pipelines, mobile accessibility standards, and performance optimization
Career Levels
Associate Mobile Developer (Level 1)
Focus: Learning and foundational contribution
Technical Responsibilities:
• Build small features and bug fixes under guidance
• Participate in Agile ceremonies and code reviews
• Learn platform tools and development practices
• Pair with senior developers for mentorship
Soft Skills:
• Curiosity
• Adaptability
• Clear communication
• Team collaboration
Mobile Developer (Level 2)
Focus: Independent contribution and platform ownership
Technical Responsibilities:
• Own moderately complex features and bug fixes
• Represent mobile platform within Agile team
• Collaborate with designers, analysts, and product owners
• Begin mentoring junior developers
Soft Skills:
• Accountability
• Cross-functional communication
• Proactive problem-solving
Senior Mobile Developer (Level 3)
Focus: Technical leadership and cross-team collaboration
Technical Responsibilities:
• Lead development of complex features and platform initiatives
• Influence architecture and reusable components
• Mentor junior developers and drive platform standards
• Represent mobile in cross-team efforts
Soft Skills:
• Leadership
• Strategic thinking
• Coaching
• Platform advocacy
Principal Mobile Developer (Level 4)
Focus: Vision-setting and enterprise-level influence
Technical Responsibilities:
• Define mobile platform strategy across release trains
• Lead enterprise-wide mobile initiatives and innovation
• Introduce new tools, frameworks, and practices
• Advocate for mobile excellence across the organization
Soft Skills:
• Visionary leadership
• Change management
• Thought leadership
• Enterprise collaboration
Ref: #851-Rockville-S1
Hybrid in Vienna, VA, Winchester, VA, Pensacola, FL, or San Diego, CA
Long Term Contract
W2 & C2C Options
Description
To support the development, maintenance, and enhancement of the organization's mobile banking applications across iOS and Android platforms. Mobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs.
Responsibilities
• Design, develop, and maintain mobile banking features for iOS and/or Android platforms
• Resolve production issues and contribute to platform stability and performance improvements
• Collaborate with cross-functional Agile teams including front-end, back-end, and product stakeholders
• Participate in Agile ceremonies and contribute to sprint planning and backlog refinement
• Ensure adherence to platform-specific development standards and best practices
• Write and maintain unit and UI tests; participate in peer code reviews
• Stay current with mobile OS updates, development trends, and emerging technologies
• Advocate for platform excellence and contribute to reusable component libraries
• Mentor junior developers and contribute to team knowledge sharing
• Support enterprise-wide mobile initiatives and influence platform strategy (senior levels)
Qualifications
• Bachelors degree in Computer Science or related field
• Progressive experience in mobile application development (level-dependent)
• Proficiency in:
- iOS: Swift, Objective-C, Xcode
- Android: Kotlin, Java, Android Studio
• Experience integrating RESTful APIs and third-party libraries
• Familiarity with Agile methodologies (SAFe preferred)
• Strong analytical, debugging, and problem-solving skills
• Effective communication and collaboration abilities
• Desired: Experience with CI/CD pipelines, mobile accessibility standards, and performance optimization
Career Levels
Associate Mobile Developer (Level 1)
Focus: Learning and foundational contribution
Technical Responsibilities:
• Build small features and bug fixes under guidance
• Participate in Agile ceremonies and code reviews
• Learn platform tools and development practices
• Pair with senior developers for mentorship
Soft Skills:
• Curiosity
• Adaptability
• Clear communication
• Team collaboration
Mobile Developer (Level 2)
Focus: Independent contribution and platform ownership
Technical Responsibilities:
• Own moderately complex features and bug fixes
• Represent mobile platform within Agile team
• Collaborate with designers, analysts, and product owners
• Begin mentoring junior developers
Soft Skills:
• Accountability
• Cross-functional communication
• Proactive problem-solving
Senior Mobile Developer (Level 3)
Focus: Technical leadership and cross-team collaboration
Technical Responsibilities:
• Lead development of complex features and platform initiatives
• Influence architecture and reusable components
• Mentor junior developers and drive platform standards
• Represent mobile in cross-team efforts
Soft Skills:
• Leadership
• Strategic thinking
• Coaching
• Platform advocacy
Principal Mobile Developer (Level 4)
Focus: Vision-setting and enterprise-level influence
Technical Responsibilities:
• Define mobile platform strategy across release trains
• Lead enterprise-wide mobile initiatives and innovation
• Introduce new tools, frameworks, and practices
• Advocate for mobile excellence across the organization
Soft Skills:
• Visionary leadership
• Change management
• Thought leadership
• Enterprise collaboration
Ref: #851-Rockville-S1
About System One
Sourced by ZipRecruiter
System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.
Industry
Business consulting services and recruiting and staffing services
Company size
5,001 - 10,000 Employees
Headquarters location
Pittsburgh, PA, US