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Application Developer Ii Jobs in Seattle, WA (NOW HIRING)

Staff Application Engineer

Seattle, WA · On-site

$130K - $160K/yr

Application Engineer - Load Banks Systems Trystar is at the forefront of advancing power solutions ... applications. 2 . Customer Application Support (Pre- & Post-Sales) * Provide application and ...

senior java developer

Seattle, WA

$65.25 - $83/hr

Worked on Web application development using JavaScript, JSP, Servlets, JDBC, Struts, LDAP, JSF ... IBM DB2 8.1/7.2, DB2 for z/OS, MySQL 5.0, SQL Server 7.0., rabbit mq,cassandra,cloudfoundry ...

Software Engineering II - CTJ - Poly

Redmond, WA · On-site

$109K - $149K/yr

The software engineering team provides leadership, direction, and accountability for application architecture, system design, and end-to-end implementation. As a Software Engineer II, you will ...

Mobile Developer 2 yrs contract Contract or contract-to-hire Location: Seattle, WA Visa copy ... application store deployment Strong communication and organizational skills Preferred ...

Salesforce Developer

Columbia, WA · Hybrid

$67.75 - $89.75/hr

Active Salesforce Platform Developer I certification (Platform Developer II is a plus ... Yudrio offers services in the areas of strategy, application development, enterprise and technical ...

Engineer II

Seattle, WA · On-site +1

$90K - $135K/yr

Engineer II The world's farmers make high-stakes decisions every season - and the platforms built ... YOUR APPLICATION Bayer offers a wide variety of competitive compensation and benefits programs. If ...

Software Developer III

Seattle, WA · On-site

$170.82/hr

We are seeking a Software Developer II/III to join our team in Centennial, CO in a contract-to-hire ... NET development using C#, SQL Server, and Windows‑based application development, with experience ...

Showing results 21-40

Application Developer Ii information

See Seattle, WA salary details

$19

$60

$96

How much do application developer ii jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for application developer ii in Seattle, WA is $60.14, according to ZipRecruiter salary data. Most workers in this role earn between $48.32 and $69.23 per hour, depending on experience, location, and employer.

What is the difference between Application Developer Ii vs Application Developer I?

AspectApplication Developer IiApplication Developer I
Required CredentialsBachelor's degree in CS or related field; some certifications (e.g., Microsoft, Oracle)Bachelor's degree; entry-level certifications optional
Work EnvironmentTeam-based projects; mid-level responsibilitiesSupportive role; supervised tasks
Employer & Industry UsageCommon in tech, finance, healthcare sectorsEntry-level position across industries
Search & Comparison IntentHigher responsibility, experience levelEntry-level, learning role

The main difference between Application Developer Ii and Application Developer I lies in experience and responsibility. Application Developer I is an entry-level role focusing on basic coding and support tasks, while Application Developer Ii involves more complex projects, greater independence, and mid-level responsibilities. Both roles typically require similar educational backgrounds, but the Application Developer Ii position demands more experience and technical skills.

What is an Application Developer II?

An Application Developer II is a mid-level software developer responsible for designing, coding, testing, and maintaining applications according to business requirements. They collaborate with other developers, project managers, and stakeholders to ensure software solutions are effective and efficient. Additionally, they may help troubleshoot issues, optimize application performance, and contribute to the improvement of development processes. Typically, this role requires some previous experience in application development and a good understanding of programming languages, frameworks, and best practices.

What are the key skills and qualifications needed to thrive as an Application Developer II, and why are they important?

To thrive as an Application Developer II, you need strong programming skills in languages such as Java, Python, or C#, along with a relevant bachelor's degree or equivalent experience. Familiarity with development frameworks, version control systems like Git, and knowledge of databases and cloud platforms are typically required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with team members and stakeholders. These competencies ensure efficient development, maintenance, and delivery of robust applications that meet organizational needs.

How does an Application Developer II typically collaborate with other teams during the software development lifecycle?

As an Application Developer II, you will regularly work with cross-functional teams such as QA testers, project managers, business analysts, and UI/UX designers. Collaboration often involves participating in daily stand-up meetings, code reviews, and joint problem-solving sessions to address technical challenges and ensure alignment with project goals. You may also be responsible for gathering requirements from stakeholders and providing technical input during planning phases, which helps ensure that the final application meets both user needs and technical standards.
What are popular job titles related to Application Developer Ii jobs in Seattle, WA? For Application Developer Ii jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Application Developer Ii jobs in Seattle, WA look for? The top searched job categories for Application Developer Ii jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Application Developer Ii jobs? Cities near Seattle, WA with the most Application Developer Ii job openings:

Software Developer II - Customer Growth

Rock Connections

Seattle, WA • On-site

$139K - $170K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 24 days ago


Job description

The Customer Growth team drives experimentation at Redfin helping our visitors connect with agents in real life. Driven by rapid experimentation, we analyze user behavior to uncover insights, enhance engagement with early-stage homebuyers, and refine our digital channels. Every initiative we take directly supports Redfin's mission to connect the online and offline worlds of real estate through measurable, high-impact results.

About the Role

  • Collaborate closely with product managers, designers, analysts, and other engineers to shape the user journey from first click to customer

  • Rapidly prototype, test, and iterate on experiments that drive measurable improvements in conversion and engagement

  • Own the full lifecycle of features, from technical design and implementation to monitoring and optimization

  • Help shape the team's technical direction and contribute to decisions around architecture, tooling, and best practices

  • Participate in code reviews, provide mentorship to junior engineers, and foster a culture of learning and collaboration

About You

  • 3+ years of professional full-stack software development experience specifically in React, Javascript, PostgresSQL, Hibernate, Kafka, AWS, Datadog and Java

  • Proven track record of designing, building, and maintaining scalable, high-performance web applications

  • Strong communication and collaboration skills, with the ability to work effectively in a team environment, handle ambiguity, and empathize with customers

  • You have experience using AI code generation tools tools such as GitHub CoPilot, Anthropic Claude Code, Cursor, or similar.

  • Brings a product mindset: curious about user behavior, driven to improve the user experience, and motivated by business impact

  • Previous experience working on A/B-experimentation teams a plus

What you'll get

Our team members fuel our strategy, innovation and growth, so we ensure the health and well-being of not just you, but your family, too! We go above and beyond to give you the support you need on an individual level and offer all sorts of ways to help you live your best life. We are proud to offer eligible team members perks and health benefits that will help you have peace of mind. Simply put: We've got your back. Check out our full list of Benefits and Perks.

On-Call Expectations
This role may include participation in an on-call rotation to support production systems and ensure service reliability. On-call responsibilities may include coverage during nights and weekends. If applicable, frequency and scheduling will be determined by team needs and communicated accordingly.

About us

Redfin is revolutionizing the $75 billion real estate industry. We use data, beautiful software, and innovative design to put customers first at every step in the home-buying and selling process. Get ready to dive headfirst into our award-winning website and mobile apps, solving complex business problems in a highly visible, customer-centric way. If you value doing great work in a collaborative environment, join our team!

This job description is an outline of the primary responsibilities of this position and may be modified at the discretion of the company at any time. Decisions related to employment are not based on race, color, religion, national origin, sex, physical or mental disability, sexual orientation, gender identity or expression, age, military or veteran status or any other characteristic protected by state or federal law. The company provides reasonable accommodations to qualified individuals with disabilities in accordance with applicable state and federal laws. Applicants requiring reasonable accommodations in completing the application and/or participating in the application process should contact a member of the Human Resources team, at Careers@Rocket.com.

The compensation information below is provided in compliance with all applicable job posting disclosure requirements. The compensation for this position is $139,100.00-$170,100.00. The position may also be eligible for an annual bonus, incentives, and other employment-related benefits including, but not limited to, medical, dental, and vision benefits, 401K retirement plan, and paid-time off. More information regarding these benefits and others can be found here. The information regarding compensation and other benefits included in this paragraph is the company's current, good faith estimate at the time of posting. [Compensation and benefits are subject to modification from time to time as the Company, in its sole and exclusive discretion, deems appropriate.] The Company may determine during its future reviews of the proposed compensation and benefits provided for this position, that the compensation and benefits for such position should be reduced. In no event will the Company reduce the compensation for the position to a level below the applicable jurisdictional minimum wage rate for the position. Los Angeles County and San Francisco Candidates only: qualified applicants with arrest or conviction records will be considered for employment per the Fair Chance Ordinance and the Fair Chance Initiative for Hiring.