Senior Staff Engineer – Flutter

GEICO

. Build high-performance, low-latency platforms and applications .

Posted 10/5/2026full-timeUnited StatesSenior💰 $120,000 - $260,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in modern programming languages such as Kotlin, Swift, JavaScript, and Dart, with a strong focus on building high-performance applications and solutions. Proven ability to lead technical teams, mentor peers, and drive software development best practices in a fast-paced environment.

Highest-signal resume keywords

KotlinSwiftJavaScriptDartFlutter

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data StructuresAlgorithmsDependency InjectionState ManagementReactive ProgrammingTesting StrategiesDebugging PracticesCI/CDREST APIsApplication Monitoring

Soft Skills

Excellent CommunicationProblem SolvingMentoring

Tools & Technologies

Mobile FrameworksWeb FrameworksSoftware Development Life CyclePerformance AssessmentsInfrastructure as Code

Certifications & Qualifications

Bachelor's Degree in Computer ScienceInformation Systems

Industry Keywords

Insurance Business TransformationCustomer ExperienceTechnical LeadershipEnterprise-Class ApplicationsDesign Patterns

Tech Stack

Tools & technologies

AndroidAngularDartFlutteriOSJavaScriptKotlinReactSDLCSwiftTypeScript

About the role

Key responsibilities & impact

Build high-performance, low-latency platforms and applications
Help drive GEICO's insurance business transformation and redefine customer experiences
Provide technical leadership across engineering teams
Own complete solutions across their entire life cycle
Build vision with product managers, team members, stakeholders, and engineering teams
Solve complex problems for enterprise-class business applications
Ensure the quality, usability, and performance of technical solutions
Lead design sessions and code reviews
Use programming languages including Kotlin, Swift, JavaScript, TypeScript, and Dart
Mentor team members professionally
Share best practices and improve processes across teams

Requirements

What you’ll need

Expertise and specialization in at least two modern programming languages such as Kotlin, Swift, JavaScript, TypeScript, Dart
In-depth knowledge of computer science data structures and algorithms
Knowledge of dependency injection, state management, and reactive programming (Streams, Coroutines, RX)
Knowledge of developer tooling across the software development life cycle
Deep understanding of modern architecture and design patterns
Strong understanding of testing strategies and debugging practices
Passion for solving complex problems
Excellent communication skills
Ability to excel in a fast-paced, startup-like environment
8+ years of professional software development experience in mobile and web frameworks/SDKs such as Flutter, Android, iOS, React, and Angular
Experience building production applications using Flutter and Dart
Experience working with modern mobile and web software design patterns
Experience building architecture and design of new and current systems, including reliability and scaling
Experience with CI/CD and infrastructure as code
Experience developing against REST APIs
Experience building features and components in a large codebase
Experience with application monitoring tools and performance assessments
Bachelor's degree in Computer Science, Information Systems, or equivalent education or work experience
GEICO will not sponsor a new applicant for employment authorization for this position

Benefits

Comp & perks

Personalized development programs
Mentorship
Certification assistance
Inclusive and collaborative culture
Competitive pay
Benefits
Flexibility to support well-being and future
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