• Serve as the technical reference for Billing, ensuring the quality and consistency of solutions; • Provide technical leadership for the area, supporting decision-making and problem resolution; • Ensure proper validation of technical evidence before integrated testing and production; • Monitor deployments and post-go-live stabilization; • Identify risks and propose mitigation plans; • Promote development best practices and technical governance; • Ensure alignment between IT and business stakeholders; • Support architecture reviews and technical solution design; • Manage quality assurance and validation of technical deliverables.

Role Description Full Stack Engineer to assist with designing and developing of all aspects of a data-centric processing solution as part of a cross-functional development team. In this role, the FSE will be a key individual contributor comfortable with owning end-to-end design, development, and deployment of components to support a dynamic web application and back-end data processing solution, closely collaborating with product owners and stakeholders. - Blend of front-end to back-end development and integration skills - API development - Understanding of event-driven data workflow processing - DevSecOps automation experience in an AWS GovCloud environment Qualifications - 5+ years of experience in full-stack development - Experience working as a primary or sole developer of micro-services and backend functions - Expert knowledge of REST API integration and security best practices - Familiarity with data validation, data quality, and data management best practices - Experience in modern UI languages and frameworks such as JavaScript/TypeScript, React, Angular, NextJS - Experience developing event-driven systems - Experience developing ETL data pipelines and automated workflows (AWS Step Functions, AWS Glue, Talend) or equivalent technologies - Experience with AWS GovCloud and the following services (Lambda, EC2, S3, DynamoDB, SQS, SNS, Eventbridge, API Gateway, Textract, Comprehend) or equivalent technologies - Understanding of AWS Security Best Practices - Experience with containerization and serverless infrastructure - Experience working within Agile teams and DevSecOps environments - Experience with automating testing, build, and deployment using tools such as Gitlab, Github Actions - Experience with infrastructure as code utilizing Terraform - Strong communication skills and comfort interfacing directly with customers and end users Requirements - An active Public Trust or the ability to obtain a Public Trust is required for consideration - Must pass the pre-employment qualifications of Cherokee Federal Benefits - Estimated Starting Salary Range for Full Stack Software Developer: $130k- $150k - Pay commensurate with experience - Full-time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided - Benefits are subject to change with or without notice Company Description Cherokee Nation Integrated Health (CNIH) is a part of Cherokee Federal – the division of tribally owned federal contracting companies owned by Cherokee Nation Businesses. As a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart. To learn more about CNIH, visit cherokee-federal.com.

• Collaborate with Product Owners, Business Analysts, Architects, and UX teams to define technical deliverables that align with business objectives and customer needs. • Participate in architecture and design discussions across the full stack, ensuring scalability, security, and maintainability. • Evaluate and recommend modern frameworks, tools, and technologies to improve development velocity and system performance. • Adhere to coding standards, reusable components, and engineering best practices. • Provide technical estimation, risk assessment, and delivery planning support for initiatives. • Develop, and maintain full stack applications including responsive UIs, APIs, services, and databases. • Translate functional and technical designs into high-quality, maintainable, and testable code. • Build and integrate RESTful/GraphQL APIs, microservices, and third-party integrations. • Ensure seamless integration between front-end, services, and data platforms. • Lead complex feature development and critical technical implementations. • Develop automated unit, integration, and end-to-end tests to ensure reliability and quality. • Conduct code reviews, technical walkthroughs, and enforce engineering standards. • Participate in Proofs of Concept (POCs) and pilots to evaluate new tools and approaches. • Support and enhance CI/CD pipelines and deployment strategies. • Migrate high-risk or complex solutions into production environments. • Ensure application security, performance optimization, and data integrity best practices. • Maintain clear documentation technical processes for Runbook creation and KT sessions to Support Teams. • Enhance and support existing applications, services, and integrations. • Troubleshoot and resolve complex production issues across the full stack. • Analyze system performance and implement improvements to reliability, scalability, and efficiency. • Collaborate with DevOps and support teams on monitoring, logging, alerting, and incident management. • Document technical issues, root causes, and resolutions for knowledge sharing. • Mentor junior and mid-level developers and provide technical coaching. • Work independently with minimal oversight while managing competing priorities. • Assist in training and supporting end-users and stakeholders. • Complete additional responsibilities as assigned by the Manager. • Consistent and reliable attendance is considered an essential function of this role.

• Design, develop, test, and deploy scalable full-stack application features and enhancements • Conduct detailed audits of existing systems and provide actionable remediation recommendations • Lead development of new application modules from architecture through deployment • Diagnose and resolve complex platform defects, performance bottlenecks, and deployment issues • Maintain and extend AWS-based infrastructure and services including Cognito, Lambda, SQS, DynamoDB, ECS, and related workflows • Design and maintain RESTful APIs and backend services using Node.js and Express.js • Build and maintain accessible, responsive UI components aligned with WCAG 2.1 AA standards • Write and maintain unit, integration, and E2E tests using Playwright, Jest, or Mocha • Participate in sprint planning, backlog grooming, architecture discussions, and code reviews • Create and maintain technical documentation, architecture diagrams, and environment configuration documentation • Collaborate cross-functionally with Product, QA, DevOps, PMs, and stakeholders • Identify technical risks and proactively propose mitigation strategies • Mentor and support junior and mid-level engineers • Support technical onboarding, vendor transition, and platform modernization initiatives • Contribute to technical strategy, architecture evolution, and engineering best practices.