Full Stack Developer III

The Full Stack Developer III designs, develops, and maintains full stack web applications, including front-end applications, back-end services, servers, and databases. Builds high-performing web applications that interact with large amounts of data and supports scalable, flexible, and dynamic websites and web-based solutions. Helps coordinate development activities, maintains code integrity, and mentors less experienced developers., Essential Duties and responsibilities include the following. Other duties may be assigned.

Designs, develops, tests, and maintains front-end and back-end application components.

Builds high-performing web applications that interact with large datasets, APIs, services, and databases.

Contributes to the overall architecture of web applications and recommends technical solutions.

Develops scalable, flexible, and dynamic websites, portals, and application features.

Ensures application quality, responsiveness, reliability, and maintainability.

Writes efficient, secure, and reusable code that follows established standards and best practices.

Troubleshoots and resolves complex application defects and performance issues.

Supports database design, optimization, data modeling, and query performance.

Participates in architecture discussions, code reviews, sprint planning, and release activities.

Provides technical guidance and support to junior developers.

Must be able to obtain and maintain the required customer clearance for access to systems, facilities, equipment and property.

Demonstrates strong knowledge of modern front-end frameworks, component-based architecture, state management, and responsive design.

Ability to translate business requirements into technical solutions.

High level SQL Coding Skills focusing on data acquisition and manipulation.

Advanced Web Design Knowledge (HTML, CSS, JavaScript)

Advanced Markup Language Knowledge (JSON, XML)

Advanced skills in ASP.NET Coding Languages (VB, C#), ASP.NET Coding Practices (MVC 5+), 4D Database technology large plus including: Updating UI, Methods, Exporting Data, Bachelor’s degree and a minimum offour to seven(4-7)years’of relevant experience, or equivalent combination of education/experience.

The estimated pay range for this role is $135K to $145K, with the final offer contingent on location, skillset, and experience.

CNI offers a comprehensive benefits package that includes:

• Medical
• Dental
• Vision
• 401(k)
• Family Planning/Fertility Assistance
• STD/LTD/Basic Life/AD&D
• Legal-Aid Program
• Employee Assistance Program (EAP)
• Paid Time Off (PTO) - (11) Federal Holidays
• Training and Development Opportunities, $160,500.00 - $267,500.00 per year

Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises. A portion of our profits is used to support Chickasaw citizens. We are proud to support the economic development and long-term viability of the Chickasaw Nation and its people. CNI offers premium benefits eligible on the first day of hire to full time employees; (Medical - Dental - Vision), Company Life Insurance, Short-Term and Long-Term Disability Insurance, 401(K) Immediate Vesting, Professional Development Assistance, Legal Aid Assistance Program, Family Planning / Fertility Assistance, Personal Time Off, and Observance of Federal Holidays.