Software Engineer (React/TypeScript)

About the Company

Milliman IntelliScript brings together experts in actuarial science, information technology, and clinical practice to develop and deliver data-driven software-as-a-service (SaaS) products for insurance, health IT, and life sciences clients. It is a business unit of Milliman, Inc., a respected global consultancy with offices around the world.

IntelliScript offers an innovative, collaborative, and entrepreneurial work environment focused on excellence, customer service, balance, and transparency. Milliman supports employee growth through skills training, career development, learning and mentoring opportunities, and employee-led Resource Groups (ERGs) that help shape policies, develop future leaders, and represent employee interests.

About the Role

Milliman IntelliScript is seeking a Staff Software Engineer to help deliver technology solutions for the property and casualty (P&C) claims industry. As a core member of the growing Nodal® team, you will translate market needs and product requirements into scalable, high-quality software.

Nodal® is a SaaS platform that uses artificial intelligence to analyze structured and unstructured data, predict claim risk, and support early interventions on high-cost claims. You will collaborate with data scientists, data engineers, actuaries, and subject-matter experts to develop products that improve efficiency, support compliance, and deliver measurable value to clients.

Key Responsibilities

• Design, develop, and enhance software solutions that address business challenges.
• Contribute to the architecture, design, and planning of new features and system capabilities.
• Collaborate with data scientists, data engineers, actuaries, and subject-matter experts.
• Integrate data science outputs, AI and agent outputs, and model-driven insights into production application workflows.
• Build and maintain unit, integration, and automated tests to ensure high-quality code.
• Manage workload responsibly while keeping project priorities, deadlines, and deliverables in focus.
• Help the team achieve sprint goals through independent work and cross-functional collaboration.
• Participate in code reviews to maintain code quality, maintainability, and engineering best practices.
• Support and improve deployment pipelines and release processes.
• Assist in evaluating and implementing security, encryption, sensitive-data handling, and other platform-level technologies.
• Architect and implement modern front-end applications using React and TypeScript, including Next.js.
• Develop robust backend API services using Django, REST, or similar technologies.
• Support backend workflows for asynchronous or long-running integrations where needed.
• Design, optimize, and maintain SQL databases.
• Document code, architectures, and features to support long-term maintainability.

Required Qualifications and Experience

• 10+ years of relevant software development experience.
• Strong software development experience using programming or scripting languages such as Python, JavaScript/TypeScript, and SQL.
• Experience with React and TypeScript, preferably including Next.js.
• Experience building backend API services using Django, REST, or similar Python web frameworks.
• Cloud development experience with Azure and/or AWS.
• Experience with Docker or containerized application development.
• Experience designing, implementing, and maintaining scalable CI/CD pipelines using GitHub Actions and Terraform.
• Understanding of Agile practices, such as Scrum.
• Experience across the full software development lifecycle.
• Ability to write testable code and develop unit and integration tests.
• Ability to translate client business needs, claims workflows, and claims expertise into actionable product requirements.
• Understanding of the value of test automation and a willingness to incorporate it into development practices.
• Knowledge of secure software development practices, particularly when handling sensitive or regulated data.
• Strong understanding of software engineering principles, industry best practices, and emerging technologies.
• Ability to work with cross-functional teams to turn claims, actuarial, data science, and business requirements into practical software solutions.

Preferred Qualifications

• Experience working in environments subject to HIPAA and other sensitive-data requirements.
• Experience in software-as-a-service (SaaS) and/or the property and casualty ins…