Sr. Full Stack Developer

Index Analytics, LLC delivers mission-critical health, data, technology and consulting solutions for the federal government. We foster a collaborative, employee-focused culture that supports professional growth, continuous learning, flexibility and meaningful work that improves public outcomes.

Index Analytics, LLC delivers mission-critical health, data, technology and consulting solutions for the federal government. We foster a collaborative, employee-focused culture that supports professional growth, continuous learning, flexibility and meaningful work that improves public outcomes.

Index Analytics is seeking a Full Stack Developer to build, enhance and support cloud-based applications and data solutions across front-end, back-end, API and database layers. The developer will translate business and user needs into secure, reliable and accessible solutions while contributing across technical design, implementation, testing, deployment and production support.

• Design, build, test and maintain full stack applications across presentation, application and data layers.
• Develop accessible, responsive interfaces using Type Script, React, Next.js, or comparable modern frameworks.
• Build backend services and RESTful APIs using Python, Node.js, Java, Go, or related technologies.
• Develop data visualizations, tables and dashboards using appropriate libraries such as Plotly or D3.
• Create and optimize integrations with Snowflake, PostgreSQL, Databricks, DynamoDB and AWS services such as Lambda, S3 and API Gateway.
• Build and maintain ETL/ELT pipelines and automated workflows using tools such as Apache Airflow or Informatica.
• Develop unit, component and integration tests and participate in peer review, secure coding and vulnerability remediation.
• Contribute to infrastructure-as-code and CI/CD pipelines and troubleshoot failed builds, deployments and production issues.
• Develop and maintain API specifications and technical documentation using tools such as OpenAPI/Swagger, Jira and Confluence.
• Collaborate with Product Owners, designers, engineers and stakeholders in an Agile, multi-team environment.

• Bachelor's degree in a relevant discipline and at least six (6) years of full stack development experience, or equivalent specialized experience.
• At least five (5) years of experience building applications with JavaScript or Type Script technologies, including React and Node.js or comparable frameworks.
• Experience with Python, RESTful APIs, relational databases and cloud-native application development in AWS.
• Experience with Git-based source control, automated testing and CI/CD practices.
• Strong knowledge of application security, performance, scalability and troubleshooting.
• Strong written and verbal communication skills.

• Experience with Snowflake, Apache Airflow, Databricks, Informatica, Redis, Docker, Kubernetes, or large and complex datasets.
• Familiarity with Section 508/WCAG, Dev Sec Ops  tools, AI-enabled applications, SAS, or federal health programs.

• Familiarity with Medicare Part D is a plus

Applicants must be legally authorized to work in the United States. Where required by the assigned work, candidates must be able to obtain and maintain a federal client badge and successfully complete a Public Trust background investigation.

This position is remote-first and open to candidates residing in the United States. Occasional travel and on-site presence may be required to support client meetings, project activities, training, or other organizational needs. Standard business hours are aligned with Eastern Time; however, availability outside normal business hours may occasionally be required for releases, incidents, deadlines, surge support, or other business-critical situations.