Senior Engineer (Fullstack)

About the Role:

We are seeking a Senior Engineer with deep expertise in building scalable, secure, and maintainable applications using AWS serverless technologies. This role focuses on delivering solutions for policy administration and processing claims. The ideal candidate will be proficient in building software solutions in enterprise environments, cloud-native development, and data interoperability across structured and unstructured sources. Experience with AI development assistant tools and automation frameworks is a strong plus.

This position is part of our global delivery team and will collaborate closely with onshore architects, product managers, and engineering leads.

Key Responsibilities

Execution

• Develop and maintain full-stack applications using React for frontend and AWS Lambda-compatible languages (e.g., Python, Node.js, Java) for backend

• Integrate applications with diverse data services including DynamoDB, RDS, S3, Redshift, and external APIs

• Implement secure authentication and authorization flows using Cognito, OAuth 2.0, and JWT

• Leverage AI tools and services (e.g., Amazon Bedrock, SageMaker, OpenAI APIs) to enhance user experience and streamline development

• Ensure code quality through automated testing, CI/CD pipelines, and infrastructure-as-code practices

• Troubleshoot and resolve performance, integration, and security issues across platforms

Continuous Improvement

• Recommend and adopt AWS-native tools (e.g., CloudFormation, CodePipeline, CloudWatch) to improve delivery speed and reliability

• Stay current with advancements in cloud and AI technologies, driving innovation within the team

• Mentor junior developers and contribute to team knowledge sharing

• Promote best practices in observability, documentation, and modular architecture

Collaboration & Communication

• Work closely with onshore teams to clarify requirements and align technical solutions with business goals

• Participate in Agile ceremonies and provide regular updates on progress, risks, and milestones

• Communicate effectively across technical and non-technical stakeholders

• Represent development in cross-functional planning and vendor discussions

Qualifications

Education & Experience

• Bachelor's degree in computer science, Engineering, or related field

• 5–8 years of full-stack development experience, with strong emphasis on React and AWS serverless

• Proven experience delivering secure, scalable applications in distributed environments

• Experience in insurance, healthcare, or financial services is a plus

Skills & Competencies

• Proficiency in React, TypeScript, JavaScript, HTML/CSS, Python, Java or related programming languages

• Experience with XML, JSON and more standard structured documents

• Experience building middleware for business applications

• Backend development experience using Lambda and microservices

• Strong understanding of AWS services: API Gateway, DynamoDB, Cognito, S3, RDS, Event Bridge

• Experience integrating with diverse data sources and third-party APIs

• Familiarity with AI/ML frameworks and automation tools

• Experience with AI development assistant tools (Codex, Copilot, Cursor); hands-on work with Claude code is a plus

• Knowledge of CI/CD tools (CodePipeline, Jenkins, GitHub Actions) and infrastructure-as-code (CloudFormation, CDK)

• Excellent problem-solving, documentation, and communication skills

Preferred qualifications

• Exposure to SmartCOMM or other document generation software is a plus

• Excellent problem-solving, documentation, and communication skills