Marissa

@marissaposner

621 Following

2404 Followers

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New year new role 🚨 I’ve joined @ethereum as part of the Account & Chain Abstraction Team! This new chapter is deeply connected to a goal I’ve held: to positively impact 1 billion people in my lifetime. To me, Ethereum is the perfect place to make that happen.

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3-25-2025 ⛽ Wow what a wild day. Been running around and we had a team meeting in person which was super helpful. It's interesting how things end up coming super full circle ⭕

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3-24-2025 🗣️ I gave a little talky talk today to kick off the Building Blocks 2025 conference 🚀 Then raced home to make a meeting which was interrupted by some fun sirens a la Houthis and suddenly all my colleagues and I were in the bomb shelter 😂 call continued 📈

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today I gave a 10 minute presentation in a language that isn't my mother tongue. crazy! maybe i'll set a goal of doing a podcast in hebrew in the next year?

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3-23-2025 📊 1 presentation down, 2 presentations + 1 exam to go. One of my goals for this year is to present more and I swear my presentation skills will be unmatched by the end of this year. This week is crazyyyyy and at the end of it my sisters are coming to visit me 🎉

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3-22-2025 📻 I built this working Lego radio today which plays a few stations. Was a pretty fun project!

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3-21-2025 💳 It is such a seamless experience to claim airdrops in Warpcast. One of the first times in crypto I’ve been left with the “wow that UX was amazing” feeling. 🥂to more of these experiences.

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3-20-2025 📝 Finalized our release notes today 🎉

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@bracky I want in on the madness

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Claimed my new chart!

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3-19-2025 🧬🫀 I went in to the office today and saw so many friends IRL. Sometimes there is nothing like working in person.

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3-18-2025 🧂 Deploy day 🎉 new entrypoint is officially out in the ether. Submitted a talk for a conference and need to prep a couple more talks for next week.

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Watched the movie September 5th about the 1972 massacre at the Munich Olympics against the Israeli Olympic team. As a former Israeli national team athlete who was training for the Olympics at one point, this hit home.

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free data for all 🔥

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3-17-2025 👷🏼‍♀️ Sometimes there is no better solution than to build it yourself. Trying to fit a square into a round hole just isn’t working. So putting my head down and grinding something out 🤓

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Touching grass in TLV

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3-16-2025 🗓️ Sundays are the best for quiet work days because I have no meetings with the US/Europe 💻

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3-15-2025 🌊 Enjoyed a Saturday by the beach because it is finally nice weather here 😍

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3-14-2025 ☮️ Happy Purim from your favorite 70s girl ✌🏼

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my boyfriend bought me flowers today just because 🥰🌺💐

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