Backend Engineer Sr. Advisor

Software Engineer Senior

Senior Backend Engineer

We are seeking a highly experienced and skilled Senior Backend Engineer to join our team. The ideal candidate will possess a deep understanding of backend architecture, microservices, and cloud-native deployments, with a proven track record of delivering robust and scalable solutions. This role requires an individual who can thrive in environments with evolving requirements and limited documentation, demonstrating strong problem-solving and independent work capabilities. 

Responsibilities:

• Design, develop, and maintain highly scalable and performant microservice applications, including complex case management systems with secure user authentication.
• Lead the development of backend services using Python, leveraging frameworks such as FastAPI, and managing database migrations with SQLAlchemy and Alembic.
• Manage and optimize PostgreSQL databases, ensuring data integrity, performance, and scalability.
• Implement and maintain containerized applications using Docker and orchestrate deployments with Kubernetes.
• Architect and manage cloud infrastructure on AWS, utilizing services like ECS, ECR, Fargate, SQS, and Secrets Manager.
• Work effectively with ambiguous requirements, demonstrating the ability to independently define solutions and drive projects forward.
• Troubleshoot and resolve complex production issues across various system components and environments.
• Contribute to architectural discussions and guide the technical direction of backend systems.

Required Skills and Experience:

• 10+ years of professional experience in building and deploying microservice applications, including experience with case management systems and user authentication.
• Expert-level proficiency in Python, including extensive experience with FastAPI, SQLAlchemy, and Alembic.
• Proven experience deploying backend microservices for public applications using AWS tools like ECS or EKS.
• Strong expertise in PostgreSQL database design, optimization, and administration.
• Proficiency in containerization technologies (Docker) and orchestration platforms (Kubernetes).
• In-depth knowledge and hands-on experience with AWS services, including ECS, ECR, Fargate, SQS, and Secrets Manager.
• Demonstrated ability to work effectively with vague requirements and limited documentation, translating business needs into technical solutions.
• Proficiency in Linux environments.
• Excellent problem-solving, analytical, and communication skills.

Location: Remote

US Citizenship Required -Public Trust

GDIT IS YOUR PLACE:
● Full-flex work week to own your priorities at work and at home
● 401K with company match
● Comprehensive health and wellness packages
● Internal mobility team dedicated to helping you own your career
● Professional growth opportunities including paid education and certifications
● Cutting-edge technology you can learn from
● Rest and recharge with paid vacation and holidays