“I had the privilege of working alongside Tim during my tenure at AWS, and I was fortunate to have him as my mentor during the onboarding period. Tim is not just a highly technical individual with extensive experience in the database world, but he also possesses a remarkable ability to connect with people. His excellent communication skills, motivational prowess, and a knack for simplifying complex technical concepts have left a lasting impression on me. His guidance not only helped me navigate the complexities of our work but also inspired me to constantly strive for excellence and look at various issues from a different angle. I genuinely look forward to the possibility of working with Tim again in the future.”
Tim Callaghan
Wakefield, Massachusetts, United States
3K followers
500+ connections
3K followers
500+ connections
About
I've spent my entire career developing software for internal use and commercial…
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This is what I spent on Claude Code in April at work -- $500 is an ABSOLUTE STEAL for the highest leverage productivity tool of my lifetime I…
This is what I spent on Claude Code in April at work -- $500 is an ABSOLUTE STEAL for the highest leverage productivity tool of my lifetime I…
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Every once in a while I run a performance test, look at the results, and find zero tradeoffs. This was one of those times. All Amazon DocumentDB…
Every once in a while I run a performance test, look at the results, and find zero tradeoffs. This was one of those times. All Amazon DocumentDB…
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About a month ago I did a livestream about building RAG with Amazon DocumentDB - no separate vector DB needed (and right before we started, my…
About a month ago I did a livestream about building RAG with Amazon DocumentDB - no separate vector DB needed (and right before we started, my…
Liked by Tim Callaghan
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After years of evaluating NoSQL databases, I've finally found the metric that matters most: physical weight. Forget operations per second measured…
After years of evaluating NoSQL databases, I've finally found the metric that matters most: physical weight. Forget operations per second measured…
Liked by Tim Callaghan
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Calgary's got the Stampede, the stunning Rocky Mountains, and now — Amazon DocumentDB! 🏔️🤠🇨🇦 We're thrilled to announce that Amazon…
Calgary's got the Stampede, the stunning Rocky Mountains, and now — Amazon DocumentDB! 🏔️🤠🇨🇦 We're thrilled to announce that Amazon…
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Grateful for the flexibility to work from the hallway in an office building, allowing me to prioritize my kids and their appointments. This balance…
Grateful for the flexibility to work from the hallway in an office building, allowing me to prioritize my kids and their appointments. This balance…
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Amazon to Invest $5 Billion in Anthropic and Will Get Guaranteed $100 Billion in Return Yesterday, Anthropic and Amazon announced an expansion of…
Amazon to Invest $5 Billion in Anthropic and Will Get Guaranteed $100 Billion in Return Yesterday, Anthropic and Amazon announced an expansion of…
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Please really look at this photo. Not quickly… really take it in. What do you see? Two women. Two stories. Two different battles you can’t fully…
Please really look at this photo. Not quickly… really take it in. What do you see? Two women. Two stories. Two different battles you can’t fully…
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Now you can upgrade your DocumentDB 5.0 to 8.0 using in-place upgrade! This makes the upgrade process easier - enabling customers to take advantage…
Now you can upgrade your DocumentDB 5.0 to 8.0 using in-place upgrade! This makes the upgrade process easier - enabling customers to take advantage…
Liked by Tim Callaghan
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Congratulations Percona! What a bold brand renewal. I take it the new logo symbolise the multiple peaks Peter Zaitsev has been busy conquering…
Congratulations Percona! What a bold brand renewal. I take it the new logo symbolise the multiple peaks Peter Zaitsev has been busy conquering…
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As word gets around that my time at AWS ends this week, I appreciate all of the words of kindness and best wishes I am receiving. Of all my…
As word gets around that my time at AWS ends this week, I appreciate all of the words of kindness and best wishes I am receiving. Of all my…
Liked by Tim Callaghan
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Finally went in for my prostate biopsy today. My numbers have been high for a while, so this was a necessary precaution. I’m sharing this because…
Finally went in for my prostate biopsy today. My numbers have been high for a while, so this was a necessary precaution. I’m sharing this because…
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Am I a weirdo? During a doctor’s visit today, I was asked if it would be okay to use an AI scribe. Whenever I’m asked this, I usually ask where the…
Am I a weirdo? During a doctor’s visit today, I was asked if it would be okay to use an AI scribe. Whenever I’m asked this, I usually ask where the…
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I’ve been wanting to say this for a long time, because it genuinely bothers me. It’s about how we talk about layoffs on LinkedIn. I was laid off too…
I’ve been wanting to say this for a long time, because it genuinely bothers me. It’s about how we talk about layoffs on LinkedIn. I was laid off too…
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1 MILLION writes/sec. On a SINGLE node. Recently, I’ve gotten questions on what SSD v2 disks on Azure DocumentDB actually means…
1 MILLION writes/sec. On a SINGLE node. Recently, I’ve gotten questions on what SSD v2 disks on Azure DocumentDB actually means…
Liked by Tim Callaghan
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