Carlos “Mumo” Muñiz — Team Architect. Fifteen years split between building software and building the teams that build it.https://mumoc.dev/enhttps://mumoc.dev/writing/the_new_guy/https://mumoc.dev/writing/the_new_guy/In my first weeks as a junior engineer, the jokes weren't about work. So I raised my hand.Wed, 21 Oct 2026 00:00:00 GMTsmall-diffsteamslimitsmumo.crls@gmail.comhttps://mumoc.dev/writing/the_quiet_side_of_micromanagement/https://mumoc.dev/writing/the_quiet_side_of_micromanagement/A CTO who stayed out of the raises meeting, then made the call on his own. Not quite micromanagement, but the same fear underneath.Mon, 19 Oct 2026 00:00:00 GMTleadershipmanagementcontrolfearorganizationsmumo.crls@gmail.comhttps://mumoc.dev/writing/lunch_is_on_me/https://mumoc.dev/writing/lunch_is_on_me/I tagged along to lunch with a friend and his client. Then the client explained why he was happy to pay.Sat, 17 Oct 2026 00:00:00 GMTsmall-diffsclientsworkmumo.crls@gmail.comhttps://mumoc.dev/writing/agents_dont_read_between_the_lines/https://mumoc.dev/writing/agents_dont_read_between_the_lines/Nobody could tell me how our authentication worked, and an agent with a closed context is in the same spot with tribal knowledge it never inherited.Mon, 12 Oct 2026 00:00:00 GMTaisoftware-designmcpuncertaintymumo.crls@gmail.comhttps://mumoc.dev/writing/i_never_had_extra_hours/https://mumoc.dev/writing/i_never_had_extra_hours/Chronic migraine since I was eight gave me a small window of useful time each day, so I learned to put my time where it gave me the most value.Mon, 05 Oct 2026 00:00:00 GMTtimeeffortlearningplanningaihealthmumo.crls@gmail.comhttps://mumoc.dev/writing/seen_the_work/https://mumoc.dev/writing/seen_the_work/A CV and a referral are both claims. What matters is whether the person making it has seen the work.Fri, 02 Oct 2026 00:00:00 GMThiringtrustevaluationreputationcvmumo.crls@gmail.comhttps://mumoc.dev/writing/three_more_months/https://mumoc.dev/writing/three_more_months/My project had just ended, so I was reassigned to another client's project. The client was cutting teams.Thu, 01 Oct 2026 00:00:00 GMTbetween-the-ticketsclientsburnouttrustcommunicationmumo.crls@gmail.comhttps://mumoc.dev/writing/why_smart_people_misalign/https://mumoc.dev/writing/why_smart_people_misalign/A rockstar team. Everyone is brilliant. Yet they're completely misaligned.Mon, 28 Sep 2026 00:00:00 GMTalignmentintelligencecapabilityclarityteamscommunicationmumo.crls@gmail.comhttps://mumoc.dev/writing/jev_is_not_a_faster_llm/https://mumoc.dev/writing/jev_is_not_a_faster_llm/The Jev pitch mixes three claims into one: speed, typed output, and a confidence number that sounds like certainty.Thu, 24 Sep 2026 00:00:00 GMTAIagentsdecisionsclaritymarketingmumo.crls@gmail.comhttps://mumoc.dev/writing/the_lead_that_broke/https://mumoc.dev/writing/the_lead_that_broke/They asked if I was willing to take the lead on small clients. I said yes. Then the core of the shop was missing.Wed, 23 Sep 2026 00:00:00 GMTbetween-the-ticketsleadershipfailurelearningmumo.crls@gmail.comhttps://mumoc.dev/writing/ambiguity_in_decisions/https://mumoc.dev/writing/ambiguity_in_decisions/A product lead asks for a way to export data in bulk; three weeks later both sides are right.Mon, 21 Sep 2026 00:00:00 GMTambiguitydecision-makingcontextclarityteamscommunicationmumo.crls@gmail.comhttps://mumoc.dev/writing/clarity_is_a_multiplier/https://mumoc.dev/writing/clarity_is_a_multiplier/I was there, with a team where we needed to ship something in about a month, hard deadline, no option to extend.Sat, 19 Sep 2026 00:00:00 GMTclarityAIteamsthinkingmumo.crls@gmail.comhttps://mumoc.dev/writing/standup_chaos/https://mumoc.dev/writing/standup_chaos/Thursday standup. Coffee. Small Friday. Then the largest client wants a full feature by Monday.Sat, 19 Sep 2026 00:00:00 GMTbetween-the-ticketsteamsdeliverytrustmumo.crls@gmail.comhttps://mumoc.dev/writing/the_goal_is_reducing_uncertainty/https://mumoc.dev/writing/the_goal_is_reducing_uncertainty/What good MCP tool design has in common with reducing uncertainty for the humans on a team.Thu, 04 Jun 2026 00:00:00 GMTaimcpsoftware-designarchitectureinterfacesagentsmumo.crls@gmail.comhttps://mumoc.dev/writing/not_a_hiring_problem/https://mumoc.dev/writing/not_a_hiring_problem/AI isn't destroying the job market. It's exposing a context problem that was already there.Fri, 01 May 2026 00:00:00 GMThiringAIsystemsleadershipculturecontextleveragemumo.crls@gmail.comhttps://mumoc.dev/writing/if_ai_makes_us_faster_what_should_we_do_with_the_time/https://mumoc.dev/writing/if_ai_makes_us_faster_what_should_we_do_with_the_time/Every AI conversation turns into a productivity conversation. That's the wrong question.Mon, 06 Apr 2026 00:00:00 GMTproductivityleadershipcareerlearningmanagementmumo.crls@gmail.comhttps://mumoc.dev/writing/ai_can_run_your_workflow_but_it_cant_own_the_outcome/https://mumoc.dev/writing/ai_can_run_your_workflow_but_it_cant_own_the_outcome/AI can generate the tickets. It can't decide whether shipping them was the right call.Thu, 02 Apr 2026 00:00:00 GMTaccountabilityleadershipproductivitycareermanagementmumo.crls@gmail.comhttps://mumoc.dev/writing/execution_is_becoming_cheap/https://mumoc.dev/writing/execution_is_becoming_cheap/Execution used to be the bottleneck. As it gets cheaper, the constraint moves somewhere else.Sat, 28 Mar 2026 00:00:00 GMTArtificial IntelligenceLeadershipFuture of WorkSoftware EngineeringTechnologymumo.crls@gmail.comhttps://mumoc.dev/writing/the_problem_of_ai_is_not_ai/https://mumoc.dev/writing/the_problem_of_ai_is_not_ai/Uncomfortable silence after "what do we do now" — and why the problem was never the technology.Mon, 23 Mar 2026 00:00:00 GMTAIcontextthinkingexecutionclarityleadershipmumo.crls@gmail.comhttps://mumoc.dev/writing/ai_doesnt_joins_individuals_it_joins_teams/https://mumoc.dev/writing/ai_doesnt_joins_individuals_it_joins_teams/Most companies roll out AI to individuals. The real leverage shows up at the team level.Sun, 15 Mar 2026 00:00:00 GMTaiteamworkcollaborationlearningleadershipmumo.crls@gmail.com