The point-of-sale (POS) solution consists of devices deployed at our customers locations that interact with cloud-based services. With over 30,000 customers across the US, our company seeks a dedicated resource focused design, configuration, scalability, and performance tuning of the Postgres RDS instances that are core to our cloud infrastructure.

Responsibilities:
Move large database to new AWS account
Split database into acorn and regular ops.
Further splitting by function, as needed, including choosing alternative dbs
Performance evaluation of current db
Review/coord with devs about errors/warnings in logs
Continuing performance monitoring/tuning/optimization
Improve existing queries
Perform reviews of new queries
Manage users/roles/permissions/access
Create a Load Testing framework
Schema review/design/management/change management

Implement datapath features in SONiC for AI-optimized networking scenarios
" Develop smart NIC integration drivers and control plane software
" Optimize packet processing performance for AI training and inference traffic
" Implement RDMA and high-speed networking protocol support
" Create monitoring and telemetry collection mechanisms for datapath analysis
" Implement load balancing algorithms optimized for AI workload patterns
" Debug and optimize datapath performance bottlenecks
" Collaborate with QA teams on feature testing and validation
" Contribute to open-source SONiC community and maintain vendor-specific extensions