Senior- Level Full- Stack Developer

HYBRID Position (1 in-person day at headquarters required)

About the Role:

The Sr. Full Stack Developer will design, build, and optimize React (TypeScript) frontends and Node.js (TypeScript) backends running on AWS Serverless services such as Lambda, API Gateway, and Aurora PostgreSQL.

They’ll work closely with stakeholders to define requirements, plan projects, integrate systems, and ensure high-quality, scalable, and secure cloud solutions.

Responsibilities:

• Lead the migration of Windows-based legacy applications, including IIS-hosted services, from on-premises infrastructure to AWS GovCloud.
• Configure and optimize Windows Servers, IIS, and Windows VMs in both on-premises and AWS environments.
• Perform application and dependency mapping to ensure all components are accurately migrated and integrated.
• Design and implement scalable, secure, and cost-effective AWS architectures to replicate or enhance existing capabilities.
• Develop migration roadmaps, cutover strategies, and rollback plans to ensure minimal downtime and business continuity.
• Collaborate with developers, application owners, and security teams to validate performance, compliance, and data integrity.
• Automate infrastructure provisioning and deployment using tools such as CloudFormation, Terraform, and PowerShell.

Minimum Qualifications:

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• At least 5 years of professional experience in full-stack web development.
• Proficiency in JavaScript and frameworks such as React, Angular, or Vue.js for front-end development.
• Strong experience with back-end technologies such as Node.js, Python, Ruby, Java, or .NET.
• Solid understanding of RESTful API design and integration.
• Experience with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, or similar.
• Familiarity with version control systems, preferably Git.
• Demonstrated ability to write unit and integration tests.

Preferred Qualifications:

• Master’s degree in a relevant field.
• Experience with cloud platforms such as AWS, Azure, or Google Cloud.
• Knowledge of containerization and orchestration tools like Docker and Kubernetes.
• Familiarity with CI/CD pipelines and automated deployment processes.
• Experience working in Agile/Scrum development environments.
• Contributions to open-source projects or a strong personal portfolio.