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Xamarin Developer Jobs in Seattle, WA (NOW HIRING)

Software Developer II

Bellevue, WA · Remote

$90K - $120K/yr

We are seeking a highly skilled and motivated Software Developer with strong proficiency in Python and SQL to join our dynamic development team. This role is ideal for someone who thrives as both in ...

Developer

Seattle, WA · On-site +1

We are seeking a skilled Developer to join our technical team. The ideal candidate will play a key role in building, maintaining, and enhancing our software products and applications. You will ...

We are seeking a skilled Developer to join our technical team. The ideal candidate will play a key role in building, maintaining, and enhancing our software products and applications. You will ...

Front End Developer/DevOps

Redmond, WA · On-site +1

$116K - $135K/yr

Title: Front End Developer/DevOps Location: Redmond, WA Openings: 1 Type: Long-Term Contract Summary This is a highly visible, next-gen design and dev. project team that is working on some very cool ...

They are seeking a Rust Developer with strong systems programming experience and a deep understanding of secure coding practices to support project demands. Responsibilities : • Strong Rust systems ...

As a Footwear Developer I , you'll play a hands-on role in supporting the creation and execution of seasonal inline and SMU (special make-up) products. You'll work closely with senior developers ...

NET Developer will be responsible for designing, modifying, developing, writing, and implementing software programming applications. This Developer will utilize established development tools and ...

NET Developer will be responsible for designing, modifying, developing, writing, and implementing software programming applications. This Developer will utilize established development tools and ...

NET programming skills and experience in CAD software development, with a focus on collaboration within the development team. Responsibilities : • Code against Siemens NX and Team Center APIs. • ...

Developer III: 26-01193

Redmond, WA · On-site

$75 - $81.76/hr

NET programming language experience, no other programming languages will be considered NX experience is mandatory with no acceptable substitute systems like SolidWorks The Developer 3 position ...

Role: Software Developer Location: Snoqualmie, WA - 4-6 years Application Development Experience including the skills outline below - Unix, Redhat preferred, light admin experience - Shell ...

Web developer Duration: Full Time role Redmond , wA Role Responsibilities include (but are not limited to): * Create features that meet the needs of a world-wide audience. * Ability to quickly come ...

Frontend Developer

Redmond, WA · On-site

$116K - $135K/yr

They are seeking a Senior Frontend Developer to design and build user interfaces that integrate human operators with autonomous systems, focusing on accessibility and performance. Responsibilities ...

Web developer Duration: Full Time role Redmond , wA Role Responsibilities include (but are not limited to): * Create features that meet the needs of a world-wide audience. * Ability to quickly come ...

Showing results 21-40

Xamarin Developer information

See Seattle, WA salary details

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How much do xamarin developer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for xamarin developer in Seattle, WA is $62.61, according to ZipRecruiter salary data. Most workers in this role earn between $47.07 and $75.48 per hour, depending on experience, location, and employer.

What is a Xamarin developer?

A Xamarin Developer is a software developer who specializes in building cross-platform mobile applications using Xamarin, a Microsoft-owned framework based on .NET and C#. They create apps that run on both iOS and Android while sharing a significant portion of code to improve efficiency and reduce development time. Xamarin Developers work with tools like Visual Studio, Xamarin.Forms, and .NET MAUI to design, develop, test, and debug mobile applications. Their role also involves integrating apps with APIs, optimizing performance, and ensuring a seamless user experience across platforms.

What are common responsibilities of a Xamarin developer in a typical workweek?

A Xamarin Developer typically spends their week designing and building cross-platform mobile applications for iOS and Android, debugging and maintaining existing code, and collaborating with designers and backend developers to deliver seamless user experiences. Responsibilities also include writing unit tests, performing code reviews, and adapting applications to new requirements or technologies. Developers often participate in Agile sprints and daily stand-up meetings to ensure smooth project progress. This role also involves staying current with industry trends and best practices in mobile app development.

What are the key skills and qualifications needed to thrive in the Xamarin developer position, and why are they important?

To thrive as a Xamarin Developer, you need proficiency in C#, .NET, and cross-platform mobile app development, along with experience in mobile UI/UX design and source control systems. Familiarity with Visual Studio, Xamarin.Forms, Azure DevOps, and optional Xamarin certification are valuable assets. Strong problem-solving skills, teamwork, and effective communication help distinguish standout candidates in this field. These competencies ensure high-quality, maintainable applications and smooth collaboration within diverse development teams.

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

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

Infographic showing various Xamarin Developer job openings in Seattle, WA as of August 2026, with employment types broken down into 71% Full Time, and 29% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $130,223 per year, or $62.6 per hour.

Software Developer II

Casne Engineering, Inc.

Bellevue, WA • Remote

$90K - $120K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago


Job description

We are seeking a highly skilled and motivated Software Developer with strong proficiency in Python and SQL to join our dynamic development team. This role is ideal for someone who thrives as both in individual or team contributor and is passionate about building unique solutions in a fast-paced environment for Industrial Infrastructure and Data Analytics.

Key Responsibilities

  • Design, develop, and maintain backend systems using Python and SQL.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Optimize applications bases upon customer feedback.
  • Participate in code reviews and contribute to best practices.
  • Troubleshoot, debug, and upgrade existing software.
  • Document development processes, code changes, and technical specifications.
  • Work on a blend of Research & Development and client-facing projects as company needs fluctuate

Required Skills

  • Python – Strong proficiency required
  • SQL – Strong proficiency required
  • Java – Experience with backend development

Preferred / Nice-to-Have Skills

  • Jython – Familiarity
  • JavaScript – Client-side development experience
  • Front-End Frameworks – Familiarity with React or Angular
  • UI/UX Implementation – Experience translating designs into functional interfaces
  • SCADA Systems – Experience in designing, programming in, or developing integrations for SCADA systems

Qualifications

  • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)
  • Demonstrated history of feature or project ownership/technical leadership.
  • 4+ years of professional software development experience
  • Strong problem-solving and communication skills
  • Ability to work independently and in a team environment
  • Strong collaboration skills; a team player who isn’t afraid to ask questions

Additional Compensation:

  • End of Year Bonus (Discretionary, based upon individual contributions to profitability, target: 10% of base pay)
  • Monthly Bonuses (Discretionary, based upon individual effort beyond expected, 0-3% typical)
  • ESOP stock (Discretionary, 5% typical, 1 year for eligibility) - Casne is an employee-owned company with qualified ESOP retirement plan.
  • 401k Matching (50% match on up to 8% earnings)

Company Description

Founded in 1979, Casne is an employee-owned, full-service electrical and technology firm with offices in Bellevue, WA and Carlsbad, CA. We deliver high-quality engineered and information systems from concept to design, implementation and on through continued support. Our goal is to assist our clients, who range from small to Fortune 500 companies, achieve operational excellence through improvements to their critical electrical and technology infrastructures.

Casne prides itself on accepting the challenges of our clients and then exceeding their expectations. We offer competitive pay, employment stability, and a comfortable work setting with an energetic team of dedicated professionals. Hybrid work arrangements may be possible depending on project responsibilities. Full-time benefits include health insurance, 401k, Employee Stock Ownership Plan (ESOP), potential equity ownership, performance bonuses, educational reimbursement, HSA/flexible spending, and other fringe benefits.