Mobile Application Developer - iOS & Android

Artifintech; Helena (MT); On-site; USD 55,000 - 96,000; Full time

Job summary

ARTIFICIAL INTELLIGENCE TECHNOLOGIES LLC in Helena, MT is seeking a Mobile Application Developer to build and optimize cross‑platform mobile experiences for iOS and Android. You will implement offline data access, REST/JSON integrations, and robust UI features with a focus on clean, testable code.

The role requires strong React Native skills, Java OO programming, and familiarity with databases such as Oracle and PostgreSQL.

Qualifications

• Strong mobile app development skills with React Native for iOS and Android.
• Experience with offline data storage using local storage.
• Proficiency in Java and OO programming; REST/JSON services; experience with databases (Oracle, PostgreSQL).

Responsibilities

• Develop and enhance mobile application features for iOS and Android.
• Implement robust offline data access and data synchronization.
• Ensure code is well-tested, documented, and production-ready.
• Collaborate in Agile/Kanban teams to deliver features.

Skills

React Native

iOS development

Android development

Local storage

Java

JSON REST services

RDBMS (Oracle, PostgreSQL)

Agile

Kanban

UX/UI

Tools

GitLab

IntelliJ

Spring

Struts

WildFly

Oracle

PostgreSQL

Job description

Mobile Application Developer - iOS & Android

Location:

Helena,, MT

Duration:

12Months+ Extension

Hourly Rate:

Depending on Experience (DOE)

Work Authorization:

The Mobile Application Developer will be responsible for improving the overall efficiency, data integrity, and functionality of the mobile application to support ongoing management. Tasks include detailed analysis, design, development, testing, and implementation activities necessary to develop requested enhancements, system interfaces, queries, and reports.

The scope of this project includes enhancements to the existing mobile app or the development of a new mobile app (if applicable). Work may include user interfaces, database design/modification, batch jobs, reports, queries, or other technical work necessary to accomplish a functional component.

The following list is in an initial priority order; however, priorities will be assessed regularly using an Agile development methodology. This will define specific deliverables for each period throughout the contract term and ensure that the highest priority and highest value work is accomplished first.

Job Role

• Developer with strong mobile application development skills and experience developing inReact NativeforiOSandAndroidplatforms.
• Experienced in usinglocal storagein mobile applications for offline operation.
• Familiar withJavaand experienced withobject-oriented programming principles.
• Proficient in consuming and producingJSON REST services.
• Experienced withRDBMSplatforms such asOracleandPostgreSQL.
• Additional skills includeAgile,Kanban,GitLab,IntelliJ,Spring,Struts,Wildfly, andUX/UI.
• Working source code that adheres to FWP’s design, development, and security standards.
• Thoroughly tested and production-ready (deployable) code.
• Documented code changes.
• Work must be committed, buildable, deployable, and runnable at the end of every sprint cycle with planned and testable feature delivery.
• Required enhancements to FWP mobile applications.
• Fully functional user interfaces that meet requirements outlined by FWP staff.
• Fully functional queries and reporting capabilities, as required.

ARTIFICIAL INTELLIGENCE TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ARTIFICIAL INTELLIGENCE TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ARTIFICIAL INTELLIGENCE TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract