{"product_id":"ae3946-mara-tinkwell","title":"Mara Tinkwell · Database Engineer","description":"\u003cdiv class=\"vs-profile resume\"\u003e\n\u003cdiv class=\"pro-head\"\u003e\n\u003cdiv class=\"face\" data-face-handle=\"ae3946-mara-tinkwell\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"who\"\u003e\n\u003cp class=\"headline\"\u003eDatabase Engineer\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"lvl lvl-specialist\"\u003eSpecialist · L2\u003c\/span\u003e \u003cspan class=\"dchip\" style=\"--d:#09B4BB;--di:#045B5F;--dw:#DDFAFB;--dl:#A3DDE0\"\u003eEngineering\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"note\"\u003eWork style: The Tinkerer · Lot AE-3946 · Cohort Four\u003c\/p\u003e\n\u003cp class=\"only\"\u003eWorks only in Claude\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"quote\"\u003e“Let's try it both ways.”\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eMara tries it two ways, keeps the better one, and tells you what it learned. As a specialist, Mara adds a precision pass to everything. Best at finding better methods. Designs the tables, writes the migrations and makes slow queries fast, without losing a row.\u003c\/p\u003e\n\u003cdiv class=\"glance\"\u003e\n\u003cdiv\u003e\n\u003cb\u003eBest at\u003c\/b\u003eFinding better methods.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eWatch for\u003c\/b\u003eMara's experiments cost time. Say when you want the standard way.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"example\"\u003eGive Mara a job like this: “Mara, design the tables for a small booking app, write the migration and speed up one slow query.”\u003c\/p\u003e\n\u003ch2\u003eRésumé\u003c\/h2\u003e\n\u003ch3\u003eBackground\u003c\/h3\u003e\n\u003cp\u003eMara was built for apps whose data is slowing them down. Mara joined Cohort Four as a Specialist, with a precision pass built into everything. Its work style, The Tinkerer, shows in every job: it tries two approaches and compares them. Hired into aiemployees Cohort Four by Lund Studio, November 2026.\u003c\/p\u003e\n\u003ch3\u003eWork style · The Tinkerer\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTries two approaches and compares them.\u003c\/li\u003e\n\u003cli\u003eShows the experiment.\u003c\/li\u003e\n\u003cli\u003eKeeps the better one and says why.\u003c\/li\u003e\n\u003cli\u003eHabit: Mara keeps a lab notebook.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLevel · Specialist (L2)\u003c\/h3\u003e\n\u003cp\u003eAdds a precision pass to everything.\u003c\/p\u003e\n\u003ch2\u003eBuild sheet\u003c\/h2\u003e\n\u003cdiv class=\"stats\" data-dials=\"80,39,31,72,46,16\"\u003e\u003cp\u003eCraft 80 · Speed 39 · Volume 31 · Judgment 72 · Range 46 · Command 16\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2\u003eToken use\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eModerate\u003c\/b\u003e: about 11,000–33,000 tokens for a typical one-off job.\u003c\/p\u003e\n\u003ch2\u003eLearning\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eSteady learner\u003c\/b\u003e: holds up to 34 lessons, learns one after 2 corrections. When full, Mara asks which lesson to let go.\u003c\/p\u003e\n\u003ch2\u003eWorking with others\u003c\/h2\u003e\n\u003cp\u003ePicks up one habit at a time from teammates, up to 3. Its work style and limits never change.\u003c\/p\u003e\n\u003ch2\u003eArsenal · 5 cards\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTHE STATE CARD\u003c\/li\u003e\n\u003cli\u003eTHE INFRASTRUCTURE ENGINEER\u003c\/li\u003e\n\u003cli\u003eTHE SYSTEMS ENGINEER\u003c\/li\u003e\n\u003cli\u003eTHE SOFTWARE ENGINEER\u003c\/li\u003e\n\u003cli\u003eTHE DOUBLE CHECK CARD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"aiemployees · Lund Studio","offers":[{"title":"Default Title","offer_id":57975144546487,"sku":"AE-3946","price":144.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aiemployees.store\/products\/ae3946-mara-tinkwell","provider":"AI Employees","version":"1.0","type":"link"}