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Mobile Application Developer Jobs in Maple Valley, WA

ValidaTek

Senior Mobile Developer

Tacoma, WA · On-site

... application performance. * Lead backend development efforts, working with server-side languages ... Proficiency in mobile programming languages such as Swift, Java, or Kotlin. * Experience with ...

Dellfor Technologies

Java Architect

Redmond, WA

$60K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

IBM Content Manager, Rational Application Developer, Clear Case, Clear Quest, DB2 on z/os, AIX. * Mobile application development * SQL fine tuning and optimization using reporting engines

Emvia, Inc.

Mobile UI Developer

Seattle, WA · On-site

... application development environment. You will execute on engineering and release priorities ... in mobile, or have server side or test automation experience in addition to native mobile ...

Forhyre

Mobile Developer - Seattle WA

Seattle, WA · On-site

We are looking for a qualified Senior Mobile Developer to join our Engineering team. You will be working with our engineers to develop and maintain high-quality mobile applications. If you're ...

Amazon

Software Development Engineer II, App Assembly

Seattle, WA · On-site

$151K - $190K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... developer to help build the next generation of mobile shopping experiences on the Amazon Shopping ... If you have a disability and need a workplace accommodation or adjustment during the application ...

Expedia

Android Engineer III

Seattle, WA

$233K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Experience owning well-defined components or services within a mobile application, including API ... software engineering practices such as code reviews, testing, and version control, including ...

Vish Consulting IT

React Native Developer

Seattle, WA · On-site

Develop and maintain cross‑platform mobile applications using React Native. * Write clean ... Troubleshoot, debug, and optimize application performance. * Work closely with product managers ...

Amphenol TCS

Sr. Field Application Engineer

Seattle, WA · On-site

$90K - $140K/yr

... Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world ... This role is ideal for an engineer who enjoys building relationships, influencing technical ...

Amphenol TCS

Sr. Field Application Engineer

Seattle, WA · On-site

$90K - $140K/yr

... Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world ... This role is ideal for an engineer who enjoys building relationships, influencing technical ...

StoreOcean

Shopify Expert (Remote)

Seattle, WA · Remote

Small Shopify Tasks, Programming & Design We offer technology services which include: Small Shopify ... Mobile App (using BuildFire) applications for eCommerce stores and custom Shopify, BigCommerce ...

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Showing results 21-40

All JobsMobile Application Developer JobsMobile Application Developer Jobs in Maple Valley, WA

Mobile Application Developer information

See Maple Valley, WA salary details

$61.9K

$127.8K

$182.8K

How much do mobile application developer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for mobile application developer in Maple Valley, WA is $127,814.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,600.00 and $147,500.00 per year, depending on experience, location, and employer.

Is a mobile application developer a good career?

A mobile application developer is a viable career choice with strong demand due to the widespread use of smartphones and mobile apps. The role typically requires skills in programming languages like Java or Swift, and opportunities exist across various industries, offering competitive salaries and growth potential.

What are some common challenges mobile application developers face when working on cross-platform apps?

Mobile Application Developers often encounter challenges related to ensuring consistent functionality and user experience across different devices and operating systems when building cross-platform apps. These challenges can include dealing with varying screen sizes, managing performance optimization, and integrating native device features. Collaboration with UI/UX designers and QA testers is essential to address compatibility issues, and staying updated with the latest frameworks and tools helps developers deliver reliable, high-quality applications.

What are the key skills and qualifications needed to thrive as a mobile application developer, and why are they important?

To thrive as a Mobile Application Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Dart, along with a solid understanding of mobile UI/UX principles and a degree in computer science or a related field. Familiarity with development tools like Android Studio, Xcode, cross-platform frameworks (e.g., Flutter, React Native), and version control systems such as Git is typically required. Creative problem-solving, collaboration, and effective communication are standout soft skills in this role. These skills ensure the creation of reliable, user-friendly apps and facilitate efficient teamwork in a rapidly evolving mobile technology landscape.

What is the difference between Mobile Application Developer vs Web Developer?

AspectMobile Application DeveloperWeb Developer
CredentialsTypically requires programming skills in Swift, Java, or Kotlin; often has certifications in mobile app developmentRequires skills in HTML, CSS, JavaScript; may have certifications in web development or related technologies
Work EnvironmentDevelops apps for iOS and Android platforms, often working in IDEs like Xcode or Android StudioBuilds websites and web applications, working with browsers and server environments
Employer & IndustryTech companies, startups, app development agenciesBusinesses, digital agencies, e-commerce platforms
Search & Comparison IntentOften compared for career paths, skills, and job roles in mobile vs web development

Mobile Application Developers focus on creating apps for mobile devices using platform-specific languages and tools, while Web Developers build websites and web applications accessible via browsers. Both roles require programming skills but differ in platforms, tools, and deployment environments.

What is a mobile application developer?

A mobile application developer designs programs and apps for use on smartphones, tablets, and other mobile devices. These skilled computer professionals develop solutions on popular mobile platforms, such as iOS and Android, as their main job duty. Your software is typically made available through the Apple Store and the Google Play Store. Apps downloaded to the mobile devices are designed to perform various functions, allow for game play and entertainment, or assist with life goals. You need experience with a variety of programming languages and development platforms for this job.

More about Mobile Application Developer jobs

What cities near Maple Valley, WA are hiring for Mobile Application Developer jobs?

Cities near Maple Valley, WA with the most Mobile Application Developer job openings:

Mobile Application Developer jobs near you
Infographic showing various Mobile Application Developer job openings in Maple Valley, WA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 60% In-person, and 40% Remote job distribution, with an average salary of $127,814 per year, or $61.4 per hour.

Senior Mobile Developer

ValidaTek

Tacoma, WA • On-site

Full-time

Re-posted 24 days ago

Job description

Company Overview
At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our employees are building purpose-driven careers, not just filling jobs. We bring together people with many different perspectives, experiences, and talents to drive innovation and achieve more together than we can individually. Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. www.validatek.com
Summary:
We are looking for a highly skilled Senior Mobile Developer to join our team and lead the design and development of innovative mobile applications. The ideal candidate will have deep expertise in mobile development technologies, including proficiency in programming languages like Swift, Java, or Kotlin, and experience with modern mobile frameworks such as React Native or Xamarin. This role requires strong leadership and problem-solving abilities, as well as the capability to design functional, visually appealing user interfaces that adhere to mobile design best practices.
Responsibilities:
  • Develop and maintain scalable, high-performance mobile applications using programming languages such as Swift, Java, or Kotlin, ensuring adherence to mobile development standards.
  • Utilize mobile development frameworks like React Native or Xamarin to build cross-platform applications that deliver a seamless user experience.
  • Design and implement user interfaces that are both visually appealing and highly functional, following mobile design patterns such as Material
  • Design or Human Interface Guidelines.
  • Troubleshoot and debug complex technical issues, providing efficient solutions to maintain optimal application performance.
  • Lead backend development efforts, working with server-side languages such as PHP, Python, Ruby, or Java, and frameworks like Node.js or Django to support mobile app functionality.
  • Integration of AI tools into the software development life cycle.
  • Collaborate with cross-functional teams to define technical requirements, manage multiple projects simultaneously, and ensure on-time delivery of mobile solutions.
  • Provide leadership and mentorship to junior developers, fostering a collaborative and productive team environment.
  • Apply agile development methodologies, leading project planning, estimation, and tracking to ensure project milestones are met.
  • Communicate complex technical concepts effectively to non-technical stakeholders, ensuring alignment with project goals.

Qualifications:
  • Bachelor's degree in a Computer Science related field and 7+ years of mobile development experience. Experience may be substituted in lieu of degree.
  • Active DoD Secret clearance preferred. Must be able to obtain a DoD Public Trust
  • Experience within the DHA theater - highly preferred.
  • Proficiency in mobile programming languages such as Swift, Java, or Kotlin.
  • Experience with mobile development frameworks like React Native or Xamarin.
  • Strong understanding of mobile development standards, design patterns, and best practices (e.g., Material Design, Human Interface Guidelines).
  • Proven experience in designing and developing user interfaces that are both functional and visually appealing.
  • Solid problem-solving and debugging skills, with the ability to resolve technical challenges efficiently.
  • Experience with backend development, including PHP, Python, Ruby, or Java, and backend frameworks like Node.js or Django.
  • Strong leadership and mentoring skills, with experience guiding and supporting junior developers.
  • Ability to manage multiple projects and deadlines effectively in an agile development environment.
  • Excellent communication skills, with the ability to convey technical concepts to both technical and non-technical audiences.

This position offers an exciting opportunity for a Senior Mobile Developer to lead cutting-edge projects in a fast-paced, collaborative environment, driving the creation of innovative mobile applications for a wide range of users.
Salary Disclosure
Actual salary will be based on a variety of factors including but not limited to experience, geographic location, contract affordability, internal equity, education, and certifications. The upper end of the salary range may be reserved for individuals who have demonstrated tenure with the company, seniority, and proven excellent performance. This includes factors such as education, certifications, and extensive/unique experience beyond what is required.
EEO Statement
ValidaTek is an Equal Opportunity Employer. All qualified applicants will be considered without regard to disability, protected veteran status, or any other status protected by federal, state, or local laws. Applicants who are selected for employment will be required to verify authorization to work in the United States. Offers of employment will be contingent upon passing a post-offer background check.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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