Sr. Web/Mobile Developer (REMOTE)

Koniag Government Services•Albuquerque, NM

5d•Remote

About The Position

Koniag Professional Services, LLC, a Koniag Government Services company, is seeking a Senior Web/Mobile Developer to support a federal business and IT modernization initiative for the Department of the Interior (DOI). This is a remote role focused on hands-on application delivery, including building responsive web applications and cross-platform mobile experiences in a Microsoft Azure and Power Platform ecosystem. The developer will work across front-end user experiences and middle-tier application logic, integrate native device capabilities, and consume backend APIs connecting users with complex data and AI tools. The position supports a federal customer and requires the ability to obtain a DOI Public Trust clearance. The developer will create modern application interfaces, integrate web and mobile experiences with Azure services and backend systems, and ensure applications are secure, performant, accessible, and suitable for field use. The role also involves working closely with data developers and translating design prototypes into production-ready interfaces. Applications will be accepted through 11/23/26.

Requirements

At least 8 years of software engineering experience, with at least 5 years dedicated to web and mobile-responsive application development.
Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent experience.
Expert-level mastery of JavaScript/TypeScript, HTML5, CSS3, and modern framework architectures.
Proven experience building applications that interact extensively with Microsoft Azure services and consume REST APIs.
Experience extending low-code architectures, including Power Apps Canvas or Model-Driven apps, through custom code and custom connectors.
Demonstrated experience developing applications that comply with federal accessibility standards.
Ability to clear a federal background investigation and obtain a DOI Public Trust clearance.

Nice To Haves

Experience with hybrid mobile app frameworks such as React Native or Flutter, or with Progressive Web Apps (PWAs).
Previous experience supporting a Department of the Interior bureau or tracking field-collected asset data.
Microsoft Power Platform Developer or Azure Developer Associate certification.

Responsibilities

Develop and deploy responsive web applications and cross-platform mobile-friendly interfaces.
Write clean, well-tested, and maintainable code using modern JavaScript frameworks such as React, Angular, or Vue, or the Power Apps Component Framework (PCF).
Implement native mobile features, including offline data caching, camera integration, and geolocation services.
Integrate front-end experiences with Azure SQL databases, cloud services, and custom AI/ML model endpoints.
Design and consume secure RESTful APIs while ensuring performance and data integrity between systems.
Collaborate with data developers to support smooth data flows and optimize application loading times.
Translate Figma designs or UI prototypes into polished, high-fidelity production environments.
Ensure code and interfaces comply with Section 508 accessibility guidelines.
Conduct performance profiling and optimization, and troubleshoot across browsers and devices.