Top Senior Data engineering Developers - Sep 2017
I like solving problems with code and data.
My personal website is https://otrenav.com I'm a co-founder at Datata http://datata.mx Research assistant at ITAM https://itam.mx
25+ years experience, top expert in Elasticsearch (FullText and Analytics), Data Engineering, Cloud, and for the Kotlin Language.
Python, Machine Learning, Data Engineering
I use mathematics and machine learning to analyze & explain data. When the machine doesn't learn, I do it the old-fashioned way: I use my brain and do my own learning instead. I've been working as a software engineer for the last 5-6 years. I consider my skillset to lie somewhere in the intersection between software engineering , data engineering and data science (machine learning) (that is to say, in other words front-end is not my thing). I've worked with all the cool Python libraries through the whole "data lifecycle": crawling data, queuing systems, db management, training ML models, API design and deployment management (Ansible mainly) Libraries include: Pandas, NumPy, Scikit-learn, matplotlib, Flask, python-rq, celery, requests (of course), selenium and many more. I do consider myself to a major extent a data engineer as well. I've managed mainly Hadoop clusters, MongoDB and ElasticSearch ones. Occasionally I teach corporate seminars on such topics. I'm also a huge fun of Redis and I always try to fit it in my architecture if I think it can help (it almost always can). I've also research experience on such topics and a couple of publications as well. You may have a look here http://dl.acm.org/citation.cfm?id=2627773 and http://ceur-ws.org/Vol-1558/paper38.pdf I have consulted many international companies in the areas of predictive analytics, market analysis and marketing budget allocation, mainly in the telecoms and retail industry. Occasionally, I also teach corporate courses & seminars on software engineering, data analysis and big data systems engineering.
I'm on a personal journey of invoking the builder within me. From a young age I have been tinkering with technology and building away from technology. Software engineering epitomizes this quest!
I didn't intend to study Information Technology but the path was forged from pre-university computer classes to now being an engineer at Andela. I have tinkered with data, the web and IoT.
TCO efficient CTO
In my over 15 years with various Fortune 500 companies and startups, I have held a variety of increasingly responsible positions in engineering, including systems & software engineering roles. I have managed changes in large scale infrastructures without downtime while customers were actively using the system. Besides engineering I have experience in managing onshore & offshore software teams delivering mission critical systems. I also work with startups as a mentor and advisor.
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