Junior Android Engineer - RFID & Kotlin (Remote)

LMI Consulting, LLC; United States; On-site; USD 57,000 - 97,000; Full time

Job summary

LMI Consulting, LLC is hiring an Jr. Android Engineer to join our mobile team. You’ll develop and maintain an Android app for Zebra handheld devices, leveraging Kotlin and Jetpack Compose while integrating RFID, barcode, and sensor data.

This hands-on role involves secure, offline-capable features and collaboration with backend teams, with DoD deployment considerations. You’ll work in a remote U.S. based environment with some travel, contributing to a government-focused engineering effort and

Qualifications

• 0-2 years of professional Android development experience or equivalent.
• Familiarity with Kotlin and modern Android development.
• Interest in learning Jetpack Compose.
• Basic understanding of Kotlin coroutines and Flow.
• Familiarity with Android architecture concepts, DI, and local data storage.
• Interest in hardware integrations (RFID readers, barcode scanners, sensors).
• Strong problem-solving and willingness to learn.
• Familiarity with software testing concepts (unit/UI/instrumentation).
• Willingness to learn cybersecurity, app hardening, and DoD deployment requirements.
• U.S. Citizenship required.
• Ability to obtain a Secret clearance.

Responsibilities

• Build and maintain Android application for rugged Zebra handheld devices.
• Collaborate within a multi-module codebase with experienced developers.
• Write clean Kotlin and Jetpack Compose code interacting with RFID, barcode, and sensor data.
• Implement offline data handling, local caching, and secure storage solutions.
• Collaborate with backend teams to ensure syncing and consistent UX.
• Assist with testing, debugging, and field issue troubleshooting.
• Participate in code reviews and team discussions to improve quality.
• Learn and apply Android development best practices and security patterns.

Skills

Kotlin

Jetpack Compose

Android development

RFID hardware integration

Git

CI/CD

Testing concepts

Security/DoD awareness

Security clearance readiness

Tools

Zebra SDKs

Job description

Jr. Android Engineer (RFID)

Job Locations

US-Remote

ID

2026-14418

# of Openings

1

Overview

We're hiring an Android Engineer to join our growing mobile team. You'll work alongside our principal engineer and backend platform teams to build and improve our RFID mobile app for Zebra Android devices.

This is a hands-on engineering role where you'll write Kotlin, Jetpack Compose, integrate hardware SDKs, and help us ship secure, stable features into production. You'll work on real-world device interactions like barcode scanning, RFID reads, and offline caching, all while learning how to develop within DoD environments.

Remote (U.S. Based) | Some Travel Required

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities

What You'll Do

Build new features and help maintain our Android application for rugged Zebra handheld devices.
• Work within an existing multi-module Android codebase alongside more experienced developers.
• Write clean, reliable Kotlin and Jetpack Compose code that interacts with RFID, barcode, and sensor data.
• Help implement offline data handling, local caching, and secure storage solutions.
• Collaborate with our backend teams to support reliable application syncing and a consistent user experience.
• Assist with testing, debugging, and troubleshooting device issues, including issues found in field environments.
• Participate in code reviews, technical discussions, and team efforts to improve code quality and application reliability.
• Learn and apply Android development best practices, secure development practices, and patterns used across the application.

Qualifications

What We're Looking For

• 0-2 years of professional Android development experience, or equivalent experience through internships, coursework, personal projects, or other software development work.
• Familiarity with Kotlin and modern Android application development.
• Experience with or an interest in learning Jetpack Compose.
• Basic understanding of asynchronous programming concepts such as Kotlin coroutines and Flow.
• Familiarity with common Android architecture concepts, dependency injection, and local data storage.
• Interest in working with hardware integrations such as RFID readers, barcode scanners, sensors, or other peripheral devices.
• Strong problem-solving skills and a willingness to debug issues, ask questions, and learn unfamiliar technologies.
• Familiarity with software testing concepts such as unit, UI, or instrumentation testing.
• Willingness to learn about cybersecurity, application hardening, and DoD deployment requirements.
• U.S. Citizenship required.
• Ability to obtain a Secret clearance.

Git & Development Workflow

• Familiarity with Git for day-to-day source control, including creating branches, making commits, pulling changes, and pushing code.
• Comfortable working with pull requests and participating in a collaborative code review process.
• Basic understanding of resolving merge conflicts and keeping a local branch up to date with the team's codebase.
• Ability to write clear, meaningful commit messages and follow established branching and source-control practices.
• Willingness to learn the team's development workflow, including CI/CD and release processes.

Bonus Points For

• Experience with Jetpack Compose through professional work, internships, coursework, or personal projects.
• Exposure to Dagger Hilt, Room, or similar Android libraries and frameworks.
• Familiarity with multi-module Android projects or modular application architecture.
• Experience managing devices or application profiles through a mobile device management (MDM) platform.
• Experience with Zebra handheld devices, Zebra SDKs, or other rugged mobile hardware.
• Exposure to RFID, barcode scanning, inventory management, or asset tracking workflows.
• Familiarity with automated testing for Android applications.
• Exposure to cybersecurity, RMF/ATO, application hardening, or IL4/IL5 environments.
• Interest in building reliable mobile applications for industrial, logistics, or defense environments.

Why This Role Matters

You'll help build tools that warfighters and logisticians rely on to keep operations moving. Every tag scanned, every asset tracked, your code makes that happen.

Target Salary Range: $57,000 - 97,000

Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

#LI-SH1

Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance. For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work.

Job Locations

US-Remote

LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact [e-mail]
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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