1

Flex Developer Jobs in Seattle, WA (NOW HIRING)

Mulesoft Developer

Seattle, WA · On-site

$57.25 - $76/hr

You Are A motivated MuleSoft Developer who enjoys solving integration challenges and building ... Exposure to Flex Gateway, API governance, Model Context Protocol architectures, agentic integration ...

Mulesoft Developer

Kirkland, WA · On-site

$57.25 - $76/hr

You Are A motivated MuleSoft Developer who enjoys solving integration challenges and building ... Exposure to Flex Gateway, API governance, Model Context Protocol architectures, agentic integration ...

Mulesoft Sr. Developer / Architect

Redmond, WA · On-site

$56.25 - $74.75/hr

You Are An experienced, hands-on MuleSoft Senior Developer who combines technical depth with ... Experience with Anypoint MQ, Flex Gateway, Omni Gateway, API governance, CloudHub 2.0, Runtime ...

Mulesoft Sr. Developer / Architect

Kirkland, WA · On-site

$57.25 - $76/hr

You Are An experienced, hands-on MuleSoft Senior Developer who combines technical depth with ... Experience with Anypoint MQ, Flex Gateway, Omni Gateway, API governance, CloudHub 2.0, Runtime ...

Mulesoft Sr. Developer / Architect

Seattle, WA · On-site

$57.25 - $76/hr

You Are An experienced, hands-on MuleSoft Senior Developer who combines technical depth with ... Experience with Anypoint MQ, Flex Gateway, Omni Gateway, API governance, CloudHub 2.0, Runtime ...

Senior Software Developer

Seattle, WA · On-site

$123K - $157K/yr

The successful candidate may be required to be available to work additional hours and/or a flex ... Collaborate with peer developers, testers, system engineers, IT system specialists, and DBA to ...

Showing results 21-40

Flex Developer information

What is a flex developer?

A Flex Developer is a software developer who specializes in building applications using Adobe Flex, a framework for creating rich internet applications (RIAs) that run on Adobe Flash Player or Adobe AIR. They use ActionScript, MXML, and other web technologies to develop interactive and multimedia-rich user interfaces. Flex Developers often work on enterprise applications, dashboards, or media-heavy applications that require a high level of engagement. Although Adobe has discontinued support for Flash Player, some legacy systems still require Flex expertise.

What are the key skills and qualifications needed to thrive as a flex developer?

To thrive as a Flex Developer, you need strong proficiency in programming languages such as ActionScript and frameworks like Adobe Flex, along with experience in UI/UX development for web and desktop applications. Familiarity with integrated development environments (IDEs) such as Adobe Flash Builder and knowledge of related technologies like XML, Java, or web services is important, and certifications in software development can be advantageous. Excellent problem-solving skills, attention to detail, and effective collaboration with designers and back-end developers are highly valued soft skills. These qualifications are essential to efficiently build, maintain, and enhance dynamic, user-friendly enterprise applications that meet client requirements.

What are the typical projects or responsibilities for a flex developer?

Flex Developers are commonly responsible for designing, coding, and maintaining interactive applications using Adobe Flex, often integrating these with back-end services and databases. They typically collaborate with UI/UX designers to implement visually appealing and user-friendly interfaces, and work hand-in-hand with QA teams to troubleshoot and resolve application bugs. Projects may range from internal enterprise dashboards to customer-facing web applications, depending on the organization's focus. Additionally, Flex Developers are often expected to stay updated with evolving frameworks and contribute to optimizing existing applications for better performance and scalability.

What are the most commonly searched types of Developer jobs in Seattle, WA?

The most popular types of Developer jobs in Seattle, WA are:

What are popular job titles related to Flex Developer jobs in Seattle, WA?

For Flex Developer jobs in Seattle, WA, the most frequently searched job titles are:

What cities near Seattle, WA are hiring for Flex Developer jobs?

Cities near Seattle, WA with the most Flex Developer job openings:

Mulesoft Developer

Accenture

Seattle, WA • On-site

$57.25 - $76/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired 2 days ago. Applications are no longer accepted.


Key responsibilities

  • Develop, test, deploy, maintain, and support MuleSoft APIs and integrations based on technical designs, user stories, and acceptance criteria.

  • Build integration solutions using Anypoint Platform, Anypoint Studio, Mule Runtime, DataWeave, connectors, flows, and reusable components.

  • Support releases across development, test, and production environments; monitor logs and assist with incidents and root cause analysis.


Accenture Federal Services rating

8.7

Company rating: 8.7 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

51st of 500 rated business services


Job description

We Are

Accenture's North America MuleSoft practice, which is one of the largest and most experienced networks of MuleSoft professionals in the world. We help leading organizations modernize their businesses through APIs, integration, automation, and emerging AI technologies.

Our teams work on some of the most complex and innovative integration initiatives across industries, helping clients unlock value from their applications, data, and digital platforms. From traditional enterprise integration to AI-powered and agentic architectures, we design solutions that are scalable, secure, reusable, and governed for long-term success.

We believe that great integration is the foundation of great digital experiences. As data becomes increasingly important for analytics, automation, AI, and business operations, organizations need trusted ways to connect systems, applications, and people. Our MuleSoft professionals play a critical role in helping clients build those foundations.

If you're passionate about integration, APIs, AI, and solving complex business challenges, you'll have opportunities to work with leading clients, collaborate with experienced practitioners, develop in-demand skills, and help shape the future of enterprise connectivity. Join us and build a career at the intersection of integration, data, and AI.

You Are

A motivated MuleSoft Developer who enjoys solving integration challenges and building reliable APIs. You bring foundational MuleSoft experience, strong technical aptitude, and a desire to grow your expertise across enterprise integration, cloud technologies, and modern software delivery. You collaborate effectively with architects, senior developers, analysts, client stakeholders, and distributed delivery teams, and you take pride in producing quality work on schedule.

The Work

  • Develop, test, deploy, maintain, and support MuleSoft APIs and integrations based on technical designs, user stories, and acceptance criteria.
  • Build integration solutions using Anypoint Platform, Anypoint Studio, Mule Runtime, DataWeave, connectors, flows, and reusable components.
  • Develop and maintain MUnit tests; support integration testing, user acceptance testing, defect resolution, troubleshooting, and debugging.
  • Follow established development standards, coding conventions, documentation requirements, and API-led connectivity practices.
  • Support releases across development, test, and production environments; monitor logs and assist with incidents and root cause analysis.
  • Participate in peer reviews, Agile ceremonies, knowledge transfer, and learning activities with onshore and offshore team members.
  • Use AI and GenAI tools responsibly to support productivity, documentation, and development, while validating technical accuracy.

Travel may be required for this role. The amount of travel will vary from 0 to 100% depending on business need and client requirements.

Here's what you need:

  • Minimum of 3 years experience of hands-on software development, development lifecycle practices, Java fundamentals, and object-oriented concepts
  • Minimum of 2 years experience developing SOAP or REST services/APIs including XML, JSON, YAML, and web services.
  • Minimum of 2 years experience of Git, Agile delivery, unit testing, logging, exception handling, debugging, and troubleshooting API or integration issues.
  • Minimum of 1 year experience of professional hands-on MuleSoft development with Anypoint Platform, Anypoint Studio, Mule Runtime, DataWeave, REST APIs, MuleSoft connectors, flows, and integration components.
  • MuleSoft Certified Developer Level 1 certification, or the ability to obtain it within 90 days of hire.
  • Bachelor's degree or equivalent (minimum 12 years) work experience. (If Associate's Degree, must have minimum 6 years work experience)

Bonus Points If:

  • You have a current MuleSoft Certified Developer Level 2 certification
  • Experience working with Anypoint MQ, API Manager, Anypoint Exchange, and CloudHub deployments.
  • Experience integrating Salesforce, SAP, Workday, Oracle Cloud Applications, ServiceNow, or similar enterprise platforms.
  • Experience with SOAP services, legacy integrations, enterprise integration patterns, CI/CD automation, AWS, Azure, containers, or cloud-native technologies.
  • Exposure to Flex Gateway, API governance, Model Context Protocol architectures, agentic integration, or GenAI-assisted development, testing, and documentation.
  • Experience with Model Context Protocol (MCP), agentic integration patterns, and GenAI-assisted API development, testing, documentation, or code generation.
  • Experience with enterprise application implementations, distributed delivery teams, HL7 or FHIR, or integration platforms such as Boomi, Informatica, SnapLogic, or Workato.
  • Strong written and verbal communication, analytical problem-solving skills, and the ability to manage multiple priorities and deliver assignments on schedule.
Compensation at Accenture varies depending on a wide array of factors, which may include but are not limited to the specific office location, role, skill set, and level of experience. As required by local law, Accenture provides a reasonable range of compensation for roles that may be hired as set forth below.We anticipate this job posting will be posted until 10/10/2026.Accenture offers a market competitive suite of benefits including medical, dental, vision, life, and long-term disability coverage, a 401(k) plan, bonus opportunities, paid holidays, and paid time off. See more information on our benefits here:

U.S. Employee Benefits | Accenture

Role Location Annual Salary RangeCalifornia $70,350 to $196,000Cleveland $59,100 to $156,800Colorado $63,800 to $169,300District of Columbia $68,000 to $180,300Illinois $59,100 to $169,300Maine $54,400 to $144,300Maryland $63,800 to $169,300Massachusetts $63,800 to $180,300Minnesota $63,800 to $169,300New York $66,300 to $196,000New Jersey $68,000 to $196,000Virginia $59,100 to $180,300Washington $80,200 to $180,300

About Accenture

Accenture is a leading global professional services company that helps the world's leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services-creating tangible value at speed and scale. We are a talent- and innovation-led company with approximately 791,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world's leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360 value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360 value we create for our clients, each other, our shareholders, partners and communities.

Visit us atwww.accenture.com

What We Believe

We have an unwavering commitment to diversity with the aim that every one of our people has a full sense of belonging within our organization. As a business imperative, every person at Accenture has the responsibility to create and sustain an inclusive environment.

Inclusion and diversity are fundamental to our culture and core values. Our rich diversity makes us more innovative and more creative, which helps us better serve our clients and our communities.Read more here

Requesting An Accommodation

Accenture is committed to providing equal employment opportunities for persons with disabilities or religious observances, including reasonable accommodation when needed. If you are hired by Accenture and require accommodation to perform the essential functions of your role, you will be asked to participate in our reasonable accommodation process. Accommodations made to facilitate the recruiting process are not a guarantee of future or continued accommodations once hired.

If you would like to be considered for employment opportunities with Accenture and have accommodation needs such as for a disability or religious observance, please call us toll free at 1 (877) 889-9009 or send us anemailor speak with your recruiter.

Equal Employment Opportunity Statement

We believe that no one should be discriminated against because of their differences.All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, military veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by applicable law.Our rich diversity makes us more innovative, more competitive, and more creative, which helps us better serve our clients and our communities.

For details, view a copy of the Accenture Equal Opportunity Statement

Accenture is an EEO and Affirmative Action Employer of Veterans/Individuals with Disabilities.

Accenture is committed to providing veteran employment opportunities to our service men and women.

Other Employment Statements

Applicants for employment in the US must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States.

Candidates who are currently employed by a client of Accenture or an affiliated Accenture business may not be eligible for consideration.

Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process. Further, at Accenture a criminal conviction history is not an absolute bar to employment.

The Company will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. Additionally, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the Company's legal duty to furnish information.

California requires additional notifications for applicants and employees. If you are a California resident, live in or plan to work from Los Angeles County upon being hired for this position, pleaseclick herefor additional important information.

Please read Accenture'sRecruiting and Hiring Statementfor more information on how we process your data during the Recruiting and Hiring process.


What Accenture Federal Services employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom