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Flutter In Jobs in Washington, DC (NOW HIRING)

Leidos

Mobile Automation Tester

Ashburn, VA · On-site

$47 - $62/hr

OR 4 years of directly related experience in lieu of degree • Must be a US Citizen • Must be ... Selenium, BDD, ATDD, Appium, Flutter, Behave, Java, Python, Java Script, TestNG, GIT, Jira, Rest ...

C-MCI

Mobile App Developer

Ashburn, VA · On-site

... in both NoSQL and SQL databases. • Must have strong application testing discipline. • Experience with Google's Flutter engine and Google's Dart language and similar Android/iOS framework. • ...

Inova

Registered Nurse (RN) PACU ICAR

Falls Church, VA · On-site

Many opportunities for growth and involvement in the unit and hospital initiatives. * Provide pre ... Flutter * Cardiac catheterization procedures- left and right heart caths, heart biopsies, ASD/PFO ...

Leidos

Mobile Application Developer

Ashburn, VA · On-site

$107K - $195K/yr

Requires experience in both NoSQL and SQL database's. * Must have strong application testing discipline. * Experience with Google's Flutter engine and Google's Dart language and similar Android/iOS ...

Leidos

Mobile Application Developer

Ashburn, VA · On-site

$107K - $195K/yr

Requires experience in both NoSQL and SQL database's. * Must have strong application testing discipline. * Experience with Google's Flutter engine and Google's Dart language and similar Android/iOS ...

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Showing results 21-40

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Flutter In information

See Washington, DC salary details

$12.5K

$122.7K

$192.5K

How much do flutter in jobs pay per year?

As of Aug 6, 2026, the average yearly pay for flutter in in Washington, DC is $122,677.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,600.00 and $141,000.00 per year, depending on experience, location, and employer.

What are Flutter jobs?

Flutter jobs involve developing cross-platform mobile applications using the Flutter framework and Dart programming language. These roles typically require skills in UI design, coding, and testing, and may involve working with teams to build, maintain, and optimize apps for both Android and iOS platforms.

Is Flutter in high demand?

Flutter developer roles are in high demand due to the framework's popularity for cross-platform mobile app development. Companies seek developers skilled in Dart and familiar with UI design, making Flutter a valuable skill in the software industry.

What is the difference between Flutter In vs Flutter Developer?

AspectFlutter InFlutter Developer
Required CredentialsRelevant certifications or courses in FlutterSame certifications or courses in Flutter
Work EnvironmentMobile app development teams, startups, tech companiesMobile app development teams, startups, tech companies
Industry UsageUsed interchangeably in job listings and industry discussionsCommonly used term for professionals building cross-platform apps

Flutter In and Flutter Developer are often used interchangeably in the industry. Both roles require similar skills, certifications, and work environments focused on mobile app development using Flutter. The main difference is that 'Flutter In' is less common and may be a typo or regional variation, while 'Flutter Developer' is the standard job title.

What are popular job titles related to Flutter In jobs in Washington, DC? For Flutter In jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Flutter In jobs in Washington, DC look for? The top searched job categories for Flutter In jobs in Washington, DC are:
Flutter In jobs near you

Mobile Application Developer with Security Clearance

MANTECH

Ashburn, VA • On-site

Other

Posted yesterday

New

ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 242 rated software companies

Job description

MANTECH seeks a motivated, career- and customer-oriented Mobile Application Developer to join our team in Ashburn, VA. This is currently a hybrid position with 2-3 days onsite/week. The Mobile Application Developer will design, develop, and maintain secure, high-performance mobile applications. These applications are critical to supporting U.S. Customs and Border Protection (CBP) personnel in the field, facilitating the secure processing of aliens, and enhancing the agency's ability to detect and deter illegal immigration. The successful candidate will work within a cross-functional team to deliver mission-critical software that operates in challenging environments. Responsibilities include, but are not limited to: * Application Development: Design, code, test, and deploy native or cross-platform mobile applications (iOS/Android) that support CBP field operations.
* Mission Support: Develop mobile tools that assist agents and officers in the processing of aliens, the management of border security data, and the interdiction of illegal immigration.
* Security & Compliance: Ensure all mobile applications adhere to strict DHS and federal cybersecurity standards, including data encryption, secure authentication, and FISMA compliance.
* System Integration: Integrate mobile applications with backend enterprise systems, databases, and real-time data feeds to provide actionable intelligence to personnel in the field.
* UI/UX Design: Create intuitive user interfaces optimized for field use, ensuring high usability under varying operational conditions.
* Maintenance & Optimization: Monitor application performance, troubleshoot issues, and implement updates to ensure continuous availability and reliability. Minimum Qualifications: * Degree in Computer Science, Engineering, or a related technical field. BS/BA and 7+ years or MS/MA/MBA and 5+ years or PhD/Doctorate and 3+ years.
* Hands on experience in mobile application development (Swift, Kotlin, React Native, or Flutter).
* Proficiency in RESTful APIs, mobile security protocols, and cloud-based backend services (e.g., AWS GovCloud, Azure Government).
* Knowledge of mobile data storage and testing frameworks.
* Demonstrated ability to develop software solutions for complex, high-stakes operational environments. Preferred Qualifications: * Experience developing applications for federal law enforcement or defense agencies.
* Knowledge of mobile device management (MDM) solutions and secure containerization.
* Experience with offline-first application architecture for use in remote or low-connectivity areas.
* Familiarity with Agile/DevSecOps methodologies.
* Experience with Atlassian suite of tools such as Jira and Confluence. Clearance Requirements: * Must be a U.S. citizen with a current/active Top-Secret clearance and the ability to obtain and maintain DHS CBP suitability prior to starting this position. Physical Requirements: * The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, which may involve delivering presentations.

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