Senior Software Engineer - Dev Platform
Kraken, Brazil +6
The role
- Build the platform Kraken's agents run on: dynamic sandboxes, Slack workflows, approval gates, memory, and agents that can take real engineering work from start to finish
- Build our code review agent so merge requests get fast, useful feedback, and human reviewers can spend their time on design, risk and judgment
- Give engineers access to approved models in Claude Code, Cursor and Codex with no setup, so trying a new model takes seconds
- Build the connections between AI and the tools engineers use every day, including Slack, Jira, GitLab and internal APIs
- Route LLM requests to the right model for the job, balancing speed, quality and cost
- Work with Security to build access control, audit logging, budgets and cost reporting into the platform
- Own features end to end, from design through production, and keep them reliable alongside SRE
- Stay close to the engineers using what you build, and use their feedback to decide what comes next