For mid-level engineers
Not because you can't build. Because nothing on your record shows a decision you owned — no design document, no architecture decision record, no trade-off you defended to someone who pushed back. TeamWorks puts you in a small team that ships, reviews each other's designs, and leaves that record with your name on it.
One confirmation email, then you pick a name for the leaderboard and you're in line. No newsletter. You'll create an account to see your place in the queue.
Wave 01 · October 2026
No cohort has finished, so there are no graduates, no testimonials and no repository to point at — anyone claiming otherwise this early is inventing it. What exists is the mechanism, and the first team runs it this month.
A wave opens at six
Six confirmed engineers form one team. Until the sixth confirms, nobody is waiting on a date — the queue just holds.
You get the Slack and the scope
The team gets a private Slack channel and a real scope to deliver. No curriculum, no lectures, no graded exercises.
You write, someone reviews
You author a design document, it gets reviewed by the team, disagreements are settled in writing, and the architecture decision record stays in the repository.
When wave 01 finishes, its repository becomes the sample on this page — design documents, decision records and the names of who made which call. Joining now means being in the team that produces it rather than reading about it.
The coding round stopped being the filter. System design moved down from senior into the mid-level bar, so a loop that used to end with algorithms now ends with someone asking you to defend a design. You can grind every list of system design interview questions, work through low level design interview questions, run a mock interview, and still get down-levelled — because the question under the question is whether you have ever owned a decision, not whether you can recite one.
That gap is structural. If your last year was delivering well inside somebody else's design, you produced shipped tickets and no evidence: no software design document you wrote, no architecture decision record explaining why you rejected the obvious option, no post-mortem with your name on it. Those artifacts are what a hiring loop and a promotion committee can actually read. Good execution does not generate them.
Practice material does not close it either. Reading a system design interview guide or doing LeetCode system design teaches you the vocabulary of trade-offs without putting anything at stake. Nobody pushes back, nobody inherits your decision, nobody is affected when the design is wrong. The part that makes a design decision real — a person on the other side who has to live with it — is exactly the part solo practice cannot supply.
TeamWorks runs that part. Small teams, a real scope, and the normal machinery around it: you write the design document, someone reviews it, disagreements get resolved in writing, and the architecture decision record stays in the repository afterwards. What you leave with is not a certificate. It is a trail of decisions you made and defended, with witnesses who can confirm which ones were yours.
This is a queue, not a signup. A wave opens once six engineers have confirmed, and the team forms from that pool. Sharing your link moves you up it.
One confirmation email, then you pick a name for the leaderboard and you're in line. No newsletter. You'll create an account to see your place in the queue.
We open the pool in waves, not one by one. You wait with everyone else.
Share your link — it's how we know you're real, not just curious.
Check in to keep your spot. Go quiet and it opens up for someone who won't.