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App Development Jobs in Seattle, WA (NOW HIRING)

Socket.dev

IT App Dev Engr II - AMZ10342241

Seattle, WA · On-site

$116 - $160/hr

IT App Dev Engr II Job Location: Seattle, Washington Position Responsibilities * Translate high-level business requirements into functional and detail designs. * Work with a cross-divisional team to ...

Amazon

IT App Dev Engr II - AMZ10342241

Seattle, WA · On-site

$115K - $160K/yr

IT App Dev Engr II Job Location: Seattle, Washington Job Number: AMZ10342241 Position Responsibilities: Translate high-level business requirements into functional and detail designs. Work with a ...

Amazon

SDM, Mobile App Foundations

Seattle, WA · On-site

You want to talk directly to your customers and partners to shape the vision for code quality, design and architecture for the mobile app development stack. You enjoy managing a team and helping ...

Amazon

SDM, Mobile App Foundations

Seattle, WA · On-site

You want to talk directly to your customers and partners to shape the vision for code quality, design and architecture for the mobile app development stack. You enjoy managing a team and helping ...

Group Nine LLC

Front End UI Developer

Renton, WA · On-site

The role requires a strong background in web app development and the ability to lead UI efforts independently. Qualifications : Required : • 5+ years of experience with Angular, React • Strong ...

Motocol

Network Developer

Seattle, WA

$80/hr

Android SDK & App Development skills. Experience working with embedded devices. Java and C/C++ coding skills. Unit testing. Additional Information All your information will be kept confidential ...

Apex Informatics

Front End Engineer

Redmond, WA · On-site

Drive web and app development best practices within the team Basic qualifications * 4+ years of non-internship professional front end web using JavaScript, HTML and CSS experience * 5+ years of ...

TecTammina

iOS Developer

Redmond, WA · On-site

$58 - $79.75/hr

Company Description First IT Solutions 3+ years in IOS development Experience with iOS and Objective C (iPhone SDK) Mac and iOS development and automation App development and testing experience Agile ...

DevSelect

Game Solution Engineer

Seattle, WA · On-site

Knowledge of mobile app development, including build processes for both iOS and Android, will be important for this role. What you will do: * Partner with the game team, including product ...

TecTammina

iOS Developer

Redmond, WA

$58 - $79.75/hr

Company Description First IT Solutions 3+ years in IOS development Experience with iOS and Objective C (iPhone SDK) Mac and iOS development and automation App development and testing experience Agile ...

DRC Systems

Front End Engineer

Redmond, WA · On-site

$65 - $70/hr

Drive web and app development best practices within the team Basic qualifications * 4+ years of non-internship professional front end web using JavaScript, HTML and CSS experience * 5+ years of ...

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All JobsApp Development JobsApp Development Jobs in Seattle, WA

App Development information

See Seattle, WA salary details

$94.5K

$173.5K

$272.7K

How much do app development jobs pay per year?

As of Aug 24, 2026, the average yearly pay for app development in Seattle, WA is $173,525.00, according to ZipRecruiter salary data. Most workers in this role earn between $147,500.00 and $199,300.00 per year, depending on experience, location, and employer.

What is app development?

App development is the process of creating software applications that run on mobile devices, such as smartphones and tablets, or on desktop computers. It involves designing the user interface, writing code, testing for bugs, and deploying the app to platforms like the Apple App Store or Google Play Store. Developers use various programming languages and frameworks depending on the target platform. The goal is to create functional, user-friendly apps that meet specific needs or solve particular problems.

What are the key skills and qualifications needed to thrive as an app developer, and why are they important?

To thrive as an App Developer, you need strong programming skills (such as in Java, Swift, or Kotlin), a solid understanding of UI/UX principles, and typically a degree in computer science or related field. Familiarity with development frameworks (like React Native or Flutter), version control systems (such as Git), and platform-specific SDKs is essential. Creative problem-solving, attention to detail, and effective communication are key soft skills that help developers collaborate and deliver user-friendly apps. These skills and qualities are crucial for building robust, scalable, and engaging applications in a fast-evolving tech landscape.

What are some common challenges app developers face when collaborating with cross-functional teams?

App developers often work closely with designers, product managers, and QA testers, which can present challenges such as aligning on project requirements, managing differing timelines, and ensuring clear communication across disciplines. Navigating feedback from multiple stakeholders while maintaining coding best practices requires adaptability and strong collaboration skills. Successful app developers proactively seek input early, clarify expectations, and use project management tools to keep everyone informed and on track, leading to smoother development cycles.

What is the difference between App Development vs Web Development?

AspectApp DevelopmentWeb Development
Required CredentialsTypically requires programming skills in languages like Java, Swift, or Kotlin; often a degree in computer science or related fieldRequires knowledge of HTML, CSS, JavaScript; often a degree or certification in web technologies
Work EnvironmentDeveloping mobile applications for iOS and Android platforms, often using IDEs like Android Studio or XcodeBuilding websites and web applications, usually working with browsers and web servers
Employer & Industry UsageUsed by mobile app companies, startups, and enterprises creating mobile solutionsUsed by businesses, agencies, and freelancers creating online presence and web services

App Development focuses on creating applications for mobile devices, requiring specific programming skills and development environments. Web Development involves building websites and web apps accessible via browsers, with different coding languages and tools. Both fields share some programming fundamentals but serve distinct platforms and user experiences.

Are app developers still in demand?

Yes, app developers are in high demand due to the continued growth of mobile technology and digital services. Skills in programming languages like Swift and Kotlin, along with experience in user interface design, increase employability in this field.

How to get a job as an app developer?

To become an app developer, gain proficiency in programming languages such as Java, Swift, or Kotlin, and build a portfolio of apps to demonstrate your skills. Obtain relevant certifications if possible, stay updated with industry trends, and apply for positions through job boards, company websites, or networking events.

Is app development a good career?

App development is a viable career that offers opportunities in technology companies, startups, and freelance work. It requires skills in programming languages like Java, Swift, or Kotlin, and knowledge of development tools and platforms. The field is in demand due to the growth of mobile and web applications, with competitive salaries and potential for career advancement.

What are popular job titles related to App Development jobs in Seattle, WA?

For App Development jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching App Development jobs in Seattle, WA look for?

The top searched job categories for App Development jobs in Seattle, WA are:

App Development jobs near you
Infographic showing various App Development job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $173,525 per year, or $83.4 per hour.

IT App Dev Engr II - AMZ10342241

Socket.dev

Seattle, WA • On-site

$116 - $160/hr

Other

Posted 5 days ago

Job description

MULTIPLE POSITIONS AVAILABLE

Employer: AMAZON.COM SERVICES LLC

Offered Position: IT App Dev Engr II

Job Location: Seattle, Washington

Position Responsibilities
  • Translate high-level business requirements into functional and detail designs.
  • Work with a cross-divisional team to develop systems, prototypes and host systems/platforms.
  • Discover, document and automate business processes.
  • Work with multiple high volume data sources to generate historic and predictive reports.
  • Own the system performance and provide continuous improvements.
  • Build platforms that increase Free Cash Flow, reduce cost, improve productivity, or increase controllership for the Finance Operations and Central Accounting businesses.
  • Enable Finance Operations and Central Accounting by building scalable, reliable technology solutions that facilitate Amazon's growth.
Position Requirements

Bachelor’s degree or foreign equivalent degree in Business, Management Information Systems, Computer Science, Engineering, or a related field and one year of experience in the job offered or as a Computer Systems Analyst, Software Engineer or Developer, or a related occupation. Must have one year of experience in the following skill(s): providing application support using Oracle, Oracle PL/SQL, SQL, UNIX/Linux shell scripting, and ETL tools.

Amazon.com is an Equal Opportunity-Affirmative Action Employer – Minority / Female / Disability / Veteran / Gender Identity / Sexual Orientation.

40 hours / week, 8:00am-5:00pm, Salary Range $115,800/year to $160,000/year.

Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, visit: https://www.aboutamazon.com/workplace/employee-benefits.

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

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