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Senior Android Mobile App Engineer

SansuTek Inc.Fort Worth, TX🇺🇸United StatesPosted 19 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Key selection criteria:

  • Seniority: We need genuinely senior, hands-on engineers who have experience owning complex mobile features end-to-end.
  • Immediate productivity: Candidates should be able to hit the ground running with minimal ramp-up and operate independently.
  • Communication: Strong verbal and written communication skills are essential, particularly the ability to clearly communicate with stakeholders and engineering teams.
  • Onshore collaboration: Engineers will work closely with onshore engineering, product, UX, and technology teams, so experience working with distributed/global teams is highly desirable.
  • Ownership: Candidates should demonstrate strong accountability for delivery, technical decisions, quality, and production outcomes.
  • Adaptability: The roadmap is still being finalized, so candidates should be comfortable operating in an environment where priorities may evolve.

Role Overview

We are looking for a highly experienced Senior Android Engineer to join a high-impact mobile engineering team responsible for building and enhancing a next-generation mobile application.

Key Responsibilities

  • Design, develop, test, and maintain high-quality native Android applications.
  • Own mobile features end-to-end, from technical design through development, testing, deployment, and production support.
  • Build scalable, reliable, secure, and high-performance mobile experiences.
  • Collaborate closely with iOS, backend, UX, Product Owners, Scrum Leads, QA, and onshore engineering teams.
  • Participate in technical design and architecture discussions.
  • Write clean, maintainable, testable, and well-documented code.
  • Conduct code reviews and provide technical guidance to other engineers.
  • Troubleshoot performance, reliability, and production issues.
  • Mentor junior and mid-level engineers.
  • Work effectively within an Agile/Scrum environment.

Required Skills

  • 9+ years of software engineering experience with strong hands-on Android development experience.
  • Strong expertise in Kotlin and modern Android development.
  • Strong knowledge of Android SDK and Android application architecture.
  • Experience with Jetpack, Jetpack Compose, and modern architecture patterns such as MVVM/MVI/Clean Architecture.
  • Experience integrating RESTful APIs and backend services.
  • Strong understanding of asynchronous programming, concurrency, and networking.
  • Experience with unit/UI testing, debugging, and performance optimization.
  • Understanding of mobile security, authentication, and secure API integration.
  • Experience with Git and CI/CD.
  • Strong Agile/Scrum experience.
  • Experience working with distributed/global engineering teams.

Preferred

  • Experience building large-scale consumer mobile applications.
  • Experience in travel, transportation, hospitality, e-commerce, financial services, or other high-volume customer-facing applications.
  • Experience with cloud-based backend services and microservices.
  • Experience with mobile observability, crash analytics, and performance monitoring.
  • Experience contributing to mobile architecture and technical strategy.

Skills

Scrum
Agile

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