Posts tagged data-science.
We analyzed 3,277 job postings for Data Scientists, ML Engineers, and AI Engineers across four seniority levels. The biggest compensation jump isn't between mid and senior — it's Senior to Staff, where ML Engineers earn a median $59K more. And most 'hot' AI skills (Generative AI, prompt engineering) disappear as premium drivers once you control for level. Here's the data.
We analyzed 77,735 job postings and found that the Bay Area tech market is statistically distinct from everywhere else. Rest-of-US and non-US skill profiles are indistinguishable for Data Scientists and AI Engineers. Here's what the chi-square tests reveal.
What 3,215 Job Postings Reveal About Skills That Define each role Ask five people the difference between a Data Scientist, ML Engineer, and AI Engineer, and you'll get five different answers. I decided to let the data…
Generative AI (GenAI) is set to fundamentally alter the landscape of data science, software development, and startups in 2025. There are 3 overarching themes that drive all these changes. 1. The Final Model multimodal…
Creating a portfolio of your data science projects is generally a great idea. But as an NLP hiring manager, there is one common portfolio project that I’ve always kind of shrugged at: sentiment analysis. So when I…
The data science blogging community has been fascinated with generative AI over the last few months, proven by the fact that a peak of almost 14% of all data science articles mentioned ChatGPT in midApril 2023. That's…
A thriving community of data science bloggers has been extremely active in the first half of 2023, helping us all come to grips with the revolutionary advances in generative AI such as ChatGPT, Stable Diffusion, and…
ChatGPT has revolutionized the field of data science within a very short time. As great as ChatGPT is, it's closedsource nature limits its usage by data scientists to prompt engineering. But a zoo of open source large…
PySpark, a Python library integrated with Apache Spark, has revolutionized big data analytics with its speed, scalability, and efficiency. It offers a wide array of data transformation, analysis, and machine learning…
Is your organization beginning it's analytics or AI journey? One of the first steps will be building a data science team to help develop and deploy machine learning models. I was lucky to have the opportunity to be the…
