Job Description
Job Description Sr. DevOps Engineer
Project Objectives
" Build the AWS production infrastructure required to support Release Bot.
" Migrate production and test Release Bot functions, API endpoints, deployment workflows, configuration, and integrations.
" Validate deployment and application behavior through smoke, integration, and end to-end release testing.
" Cut over Release Bot to the production account and decommission the legacy AWS development resources.
Scope of Work
" AWS access and IAM execution-role configuration for Lambda, API Gateway, and deployment operations.
" Four Lambda functions: cut Release, cut Release Test, release Automation Merge back, and release Automation Merge back Test.
" API Gateway routes POST /beta/cut and POST /beta/merge, with production and test stages.
" Lambda runtime, handler, environment variables, secrets, logging, and Datadog related configuration.
" GitHub Actions secrets and parallel deployment jobs for the validation period.
" Slack application endpoint updates, Jira webhook validation, GitHub configuration access, and release-cycle testing.
" Controlled cutover, removal of parallel deployment logic, credential rotation, documentation, and decommissioning.
Responsibilities/Expectations
" Own the migration plan and technical execution from discovery through decommissioning.
" Use infrastructure-as-code or repeatable automation where supported by the existing repository and account standards.
" Preserve existing function names and application behavior unless a change is required and approved.
" Maintain a rollback path until production acceptance is complete.
" Protect credentials and tokens; do not expose secret values in source, logs, tickets, or documentation.
" Produce implementation notes, test evidence, risk decisions, change records, and support documentation.
" Coordinate with CloudOps/SRE, application owners, AWS account administrators, Slack administrators, Jira/GitHub owners, and observability stakeholders.