About 2birds
Principal-level technical judgment for decisions that reach beyond the system.
2birds is led by former AWS principal engineers with more than two decades of combined experience inside AWS. We help software companies connect architecture choices to reliability, scalability, customer trust, engineering capacity, and margin.
AWS tenure
21 combined years
Founded by former AWS principal engineers with more than two decades of combined experience inside AWS.
Operating context
Business-critical systems at scale
Experience operating large, heterogeneous fleets and designing global services across external failures, regional complexity, abuse, and demanding cost constraints.
Business context
Architecture connected to the P&L
Experience partnering with finance on infrastructure cost and unit economics, then using those measures in recurring business reviews and investment decisions.
Core advantage
High-judgment tradeoffs
We help leadership understand which technical choices matter, what they mean for the business, and which credible options reduce risk and operational drag.
Why 2birds exists
Strong architecture protects customers and gives the business more room to grow.
Architecture decisions determine how reliably a company can serve customers, how safely it can grow, how much engineering capacity is lost to operations, and where leadership should invest next. Making those decisions well requires deep technical judgment and a clear understanding of the business outcome.
At AWS, the most challenging problems were often deferred to principal engineers because they required judgment across architecture, security, reliability, scalability, operations, customer impact, and business consequences. 2birds brings that same level of judgment to clients.
AWS is our deepest area of expertise, not a boundary around who we can help. Companies running meaningful workloads on AWS receive the most direct leverage from our experience, but the core work is making systems safer, easier to reason about, and better aligned with the business.
Operating principles
The standards behind our recommendations and our work.
Business decisions need deep technical judgment
The right architecture decision accounts for reliability, scalability, security, cost, and operational burden, then connects those tradeoffs to customer trust, revenue, incident risk, and investment.
Reliability and security set the bar
Teams of every size deserve strong security and reliable systems. We will not recommend crossing below the bar required to protect customers, systems, and trust.
Architecture should be easier to reason about
We favor bounded work, testable limits, clear ownership, authoritative paths, and focused components over complexity or defaulting to microservices.
Clean operations create product velocity
High operational load quietly consumes engineering capacity and slows product improvement. Good architecture should reduce that drag, not normalize it.
Trust is earned through useful work and visible progress
We recommend work only when we believe it advances a real customer goal. Clients should always understand what we are doing, what changed, which decisions were clarified, and what value they are receiving.
What makes us different
Principal judgment applied to a business outcome.
- We evaluate architecture critically. Best-practice checklists are inputs, not substitutes for understanding why a system behaves the way it does.
- We make options and consequences explicit. Leadership sees what can change, which tradeoffs matter, and how the decision reaches customers and the business.
- We account for operating reality. We have built and operated large production systems where failures, external dependencies, abuse, cost, and customer commitments were connected.
- We leave work teams can use. Recommendations are prioritized, measurable, and grounded in what leadership can fund and engineering can execute.
We are not a generic DevOps shop, managed operations provider, universal regulatory advisor, or source of staff augmentation. The hardest architecture problems require judgment about the outcome, the operating bar, the simplest credible design, and the tradeoffs the business is actually making.
Work with 2birds