👋 Hi, I’m Aaron Held

𝗣𝗹𝗲𝗮𝘀𝗲 𝗿𝗲𝗮𝗱 𝗶𝗻 𝘁𝗵𝗲 𝘃𝗼𝗶𝗰𝗲 𝗼𝗳 𝗥𝗼𝗱 𝗦𝗲𝗿𝗹𝗶𝗻𝗴 𝘈 𝘲𝘶𝘪𝘦𝘵 𝘴𝘶𝘣𝘶𝘳𝘣𝘢𝘯 𝘦𝘷𝘦𝘯𝘪𝘯𝘨. 𝘈 𝘮𝘢𝘯, 𝘢 𝘴𝘤𝘪𝘦𝘯𝘵𝘪𝘴𝘵, 𝘢𝘵 𝘵𝘩𝘦 𝘷𝘦𝘳𝘺 𝘱𝘪𝘯𝘯𝘢𝘤𝘭𝘦 𝘰𝘧 𝘩𝘪𝘴 𝘧𝘪𝘦𝘭𝘥. 𝘏𝘦 𝘩𝘢𝘴 𝘨𝘪𝘷𝘦𝘯 𝘵𝘩𝘦 𝘸𝘰𝘳𝘭𝘥 𝘢 𝘸𝘦𝘢𝘱𝘰𝘯 𝘰𝘧 𝘶𝘭𝘵𝘪𝘮𝘢𝘵𝘦 𝘱𝘰𝘸𝘦𝘳, 𝘢 𝘵𝘰𝘰𝘭 𝘩𝘦 𝘣𝘦𝘭𝘪𝘦𝘷𝘦𝘴 𝘸𝘪𝘭𝘭 𝘦𝘯𝘴𝘶𝘳𝘦 𝘱𝘦𝘢𝘤𝘦. 𝘏𝘦 𝘴𝘭𝘦𝘦𝘱𝘴 𝘴𝘰𝘶𝘯𝘥𝘭𝘺, 𝘩𝘪𝘴 𝘤𝘰𝘯𝘴𝘤𝘪𝘦𝘯𝘤𝘦 𝘶𝘯𝘵𝘳𝘰𝘶𝘣𝘭𝘦𝘥 𝘣𝘺 𝘵𝘩𝘦 𝘵𝘦𝘳𝘳𝘪𝘣𝘭𝘦 𝘧𝘰𝘳𝘤𝘦 𝘩𝘦 𝘩𝘢𝘴 𝘶𝘯𝘭𝘦𝘢𝘴𝘩𝘦𝘥. 𝘉𝘶𝘵 𝘵𝘰𝘯𝘪𝘨𝘩𝘵, 𝘢 𝘴𝘵𝘳𝘢𝘯𝘨𝘦𝘳 𝘸𝘪𝘭𝘭 𝘬𝘯𝘰𝘤𝘬 𝘰𝘯 𝘩𝘪𝘴 𝘥𝘰𝘰𝘳. 𝘈 𝘴𝘮𝘢𝘭𝘭 𝘮𝘢𝘯, 𝘢 𝘳𝘦𝘱𝘰𝘳𝘵𝘦𝘳, 𝘸𝘪𝘵𝘩 𝘢 𝘴𝘦𝘦𝘮𝘪𝘯𝘨𝘭𝘺 𝘴𝘪𝘮𝘱𝘭𝘦 𝘨𝘪𝘧𝘵 𝘧𝘰𝘳 𝘵𝘩𝘦 𝘴𝘤𝘪𝘦𝘯𝘵𝘪𝘴𝘵’𝘴 𝘺𝘰𝘶𝘯𝘨 𝘴𝘰𝘯. 𝘐𝘵 𝘪𝘴 𝘢𝘯 𝘢𝘤𝘵 𝘰𝘧 𝘤𝘢𝘴𝘶𝘢𝘭 𝘮𝘢𝘭𝘪𝘤𝘦, 𝘰𝘳 𝘱𝘦𝘳𝘩𝘢𝘱𝘴, 𝘢 𝘱𝘳𝘰𝘧𝘰𝘶𝘯𝘥 𝘴𝘵𝘢𝘵𝘦𝘮𝘦𝘯𝘵. 𝘍𝘰𝘳 𝘸𝘩𝘢𝘵 𝘩𝘦 𝘭𝘦𝘢𝘷𝘦𝘴 𝘪𝘴 𝘢 𝘭𝘰𝘢𝘥𝘦𝘥 𝘳𝘦𝘷𝘰𝘭𝘷𝘦𝘳. ...

I was reviewing an older repository during a production incident the other day and couldn’t figure out what sections of the code were doing or what the overall system looked like. It’s so frustrating to be in undocumented code. Software documentation is a mature pillar of engineering these days. The tools are there, the patterns exist, the documentation standards are well-established. We just… don’t do it. Why don’t we when there is documented correlation between high performing engineering teams and open and accessible codebases? ...

I love taking the train to New York. It’s one of the few places left where you can strike up a genuine conversation with a complete stranger—or so I thought. The other day, waiting on the platform for the NYC train, I fell into conversation with a friendly, grey-haired man who turned out to be a biology professor. We swapped stories about our kids: his son was diving into Python for machine learning, my daughter was studying virology. One of those lovely, serendipitous encounters that makes me appreciate Philadelphia. ...

Does my marriage need more FHIR? I read this as being solicited to spice up my marriage. Wildly inappropriate for LinkedIn 😂. (FHIR is pronounced “fire”) Originally I added my ‘Marriage to Jen’ in my LinkedIn work history as a private joke. Almost immediately it was effective in filtering sales and recruiting calls to let me know they had actually read my profile. I’m keeping it because now it’s helping me find the bots. ...

My 89 year old Dad got beat by a younger team of 70 year olds. Dad called me today. His team, Ponza United got bested by Denver at the Florida classic. He said Denver had lots of people on the young side and “They could run” Genetics definitely play a role in his continued ability to compete (Thanks again Mom for my celiac and asthma!) but he was a lifelong advocate of never missing a game. From the time I was young he trained multiple times a week and I even remember an argument when my sister wanted to get married on game day. His priority was to maintain a lifelong habit of training, and I watched that habit become stronger through the decades. ...