Introductory conversation
Up to 60 minutes
A practical conversation about your background, what you want to build next, and where this role sits at Blue.
Careers at Blue
Build the infrastructure trust will run on
Blue is building the coordination layer for agent-driven business: infrastructure designed to let AI agents run real transactions across companies, with agreements, approvals, and payment conditions every party can verify.We're a small team doing hands-on work with real ownership, close to hard technical problems. If you do your best work where quality and judgment show, Blue is a strong fit.
A process that is practical, clear, and respectful of your time
We keep it short and focused, so both sides can gauge fit, technical depth, and how you actually work.
Take-home assignment
No live coding
Where applicable, we assign a realistic take-home instead of live coding, with time to think and show how you approach a real problem.
Technical interview
Up to 90 minutes
A deeper conversation with a senior engineer or technical leader about your experience, engineering judgment, and how you approached the take-home.
Final review
Clear feedback and a timely decision
We review carefully, then come back with a clear decision and useful feedback either way.
Culture fit
Does the way we operate resonate with who you are?
We value people who are comfortable with ownership, work well independently, and approach problems with a systems mindset.
High ownership
We do our best work with people who are comfortable taking ownership, working independently, and following problems all the way through.
Systems thinking
We value engineers who care about consistency, reliability, and how real-world constraints shape architecture and product decisions.
Clear execution
We appreciate direct communication, sound judgment, and steady execution focused on outcomes rather than optics.
Open positions
Choose the kind of ownership you want
Every open role is senior, hands-on, and close to the decisions that shape the product.
Node.js + AWS
Senior / Staff Full-Stack Engineer
Own product work end-to-end across payments, document workflows, and agent orchestration, from UI through backend logic and infrastructure.
AWS · Infrastructure · Distributed Systems
Senior / Staff Platform Engineer
Own the infrastructure that keeps Blue trustworthy: event-driven processing, CI/CD, observability, reliability, and AWS architecture.
NYC · Product + customer growth
Field Product Manager
Recruit and activate NYC pilot customers, drive sustained MyOS Business adoption, and turn field evidence into measurable outcomes and product decisions.