Android Developer

Overview:

TekWissen is a global workforce management provider headquartered in Ann Arbor, Michigan that offers strategic talent solutions to our clients world-wide. Our client is a global professional services firm specializing in digital transformation, business process management (BPM), analytics, and AI-driven solutions. The company partners with organizations to improve efficiency, transform operations, and drive business outcomes through a combination of process expertise, technology, and data insight.

Job Title: Android Developer
Location: Dallas, TX / New York, NY
Duration: 11 Months
Job Type: Temporary Assignment
Work Type: Onsite

Job Description:

Required Experience:

• 5+ years of professional Android development

Required Language:

• Expert-level Kotlin, including coroutines and Flow; able to read Java

Architecture:

• Hands-on experience with MVVM, MVI or similar unidirectional data flow patterns, state hoisting, and dependency injection; Kotlin Multiplatform a plus

UI:

• Strong UI fundamentals: state management, lifecycle, adaptive layouts, accessibility, performance. Experience with a declarative UI framework; Jetpack Compose strongly preferred (React, SwiftUI or Flutter experience also counts)

Security:

• Experience building security-sensitive apps (banking, fintech, payments, healthcare or similar), including biometric authentication, secure storage/encryption, and OAuth 2.0/OpenID Connect

Testing:

• Proficiency with JUnit and Compose UI testing; experience writing fakes/test doubles and testing coroutines/Flows; Robolectric a plus

CI/CD:

• Experience working in automated build pipelines (GitLab CI preferred); comfortable with Gradle Kotlin DSL, build flavors, and version catalogs

API Integration:

• Strong experience with REST APIs, including authenticated sessions and token refresh; Ktor client a plus (Retrofit/OkHttp experience transfers)

Play Store:

• Experience with Google Play Console, app signing, staged rollouts, and release management

Version Control:

• Proficiency with Git (GitLab preferred) and merge-request-based code review.

TekWissen Group is an equal opportunity employer supporting workforce diversity.