Dmitry Olshansky Email & Phone Number
@olshansky.me
2 phones found area 962 and 650
LinkedIn matched
Who is Dmitry Olshansky? Overview
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Dmitry Olshansky is listed as Principal Engineer at Huawei, a company with 131777 employees, based in Krasnogorskiy Sadovod SNT, Moscow, Russian Federation. AeroLeads shows a work email signal at olshansky.me, phone signal with area code 962, 650, and a matched LinkedIn profile for Dmitry Olshansky.
Dmitry Olshansky previously worked as Chief Executive Officer at Glow Labs and Chief Software Engineer at Tinkoff. Dmitry Olshansky holds Кандидат Технических Наук, Инофрмационные Системы И Процессы, 5 from Винити Ран.
Email format at Huawei
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About Dmitry Olshansky
I'm a computer scientist, software engineer and more broadly a "hacker" in its classical sense.I have passion for building absolutely minimal slim software designs that do the required task in 1/4th of time expected using a couple of times less resources then a typical "off the shelf" solution does. I love investigating the quality of code and digging down into libraries/systems where I usually find error-prone design/patterns, bugs and/or performance problems. Lints, disassemblers, profilers, stress tests and fuzzing are my usual guides. With that being said I drift away from being perfectionist and try to stay pragmatic. If say a program is going to be used once in a year and meets expected deadlines, there is typically no point in making it faster, fixing memory leaks, refactoring it to death or otherwise burning hours of work on it. Proportional response, hacking our way through to meet the deadline, carefully allocating time on the critical path are essential skills in my book.Other activities that I wholly enjoy is parsing, pattern-matching and extracting the knowledge out of a pile of mess also known as BigData these days. Aside from well-known stuff attributed to Machine Learning I posses knowledge of (sadly) relatively obscure algorithm called JSM that is actually superior in certain areas to _all_ of the popular models we have today. Though JSM implementations are far and few between, and most of them won't pass basic expectations in usability and quality.
Listed skills include C++, C, Regular Expressions, Multithreading, and 21 others.
Dmitry Olshansky's current company
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Dmitry Olshansky work experience
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Chief Executive Officer
CurrentChief Software Engineer
Current
Research Consultant
Contractual research and development work. Main topic is optimization of Spark machine learning toolkit, in particular GraphX and MLLib components. Made a couple of patches that speed up triangle counting, also introduced more compact data structures that save 50% of memory consumption for large graphs.
Senior Elasticsearch Developer
Tasked with improvement of performance and quality of the search engine. Mainly carried out performance experiments and supervised the transition of successful ones to the production.Gained some new insights for tuning of the JVM-based solutions. Did an introductory tech talk on the D programming language.
Cto
I was responsible for every piece of our technology stack and application architecture. Also I shared responsibilities of IT operations manager. That is working on deployment, CI, various tools and specially designed staging environments. Aside from that - the usual team coordination and training, part-time development of certain libraries and/or critical.
Systems Engineer
My main task as a part of R&D team was developing a secure software system for multi-factor authentication and signature for cloud services. Technologies used are Java on the server-side and plain C inside of hardware security modules.At this job I've build up my understanding of cryptography and IT security in general. I also enjoyed writing a protocol.
Contractor
GSOC 2012 "Extended Unicode support"A Google summer of code project. This time a proposal is a library that provides access to advanced Unicode algorithms and data structures. Including topics like normalization, case-agnostic comparison and breaking strings into user-perceived characters.Is a spin-off from my previous GSOC project, where I had to learn.
Contractor
My first large open-source project funded by Google as part of Google Summer of Code. The goal was to construct a modern and fast regular expressions library for the D programming language. Shortly after showing some excellent results in a few benchmarks went through the review process and become part of D standard library in September 2011. Notable.
Colleagues at Huawei
Other employees you can reach at huawei.com. View company contacts for 131777 employees →
Juan Pablo Gordillo Hernández
Colleague at HuaweiVeracruz, Mexico, Mexico
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刘
刘玉和
Colleague at HuaweiChengdu, Sichuan, China, China
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JW
Jimmy Wu
Colleague at HuaweiGuangzhou-Foshan Metropolitan Area, China
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ZF
Ziyan Fang
Colleague at HuaweiPudong, Shanghai, China, China
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KK
Kavin Kd
Colleague at HuaweiSalem, Tamil Nadu, India, India
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EQ
Evelyn Qin
Colleague at HuaweiShenzhen, Guangdong, China, China
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MS
Mohamed Salah
Colleague at HuaweiEgypt, Egypt
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隋
隋玲梅
Colleague at HuaweiShenzhen, Guangdong, China, China
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SC
Sl Co
Colleague at HuaweiEmmen, Drenthe, Netherlands, Netherlands
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AD
Aiqing Duan
Colleague at HuaweiShenzhen, Guangdong, China, China
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Dmitry Olshansky education
Кандидат Технических Наук, Инофрмационные Системы И Процессы, 5
Магистр, Прикладная Математика И Информатика
Education record
Frequently asked questions about Dmitry Olshansky
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What company does Dmitry Olshansky work for?
Dmitry Olshansky works for Huawei.
What is Dmitry Olshansky's role at Huawei?
Dmitry Olshansky is listed as Principal Engineer at Huawei.
What is Dmitry Olshansky's email address?
AeroLeads has found 1 work email signal at @olshansky.me for Dmitry Olshansky at Huawei.
What is Dmitry Olshansky's phone number?
AeroLeads has found 2 phone signal(s) with area code 962, 650 for Dmitry Olshansky at Huawei.
Where is Dmitry Olshansky based?
Dmitry Olshansky is based in Krasnogorskiy Sadovod SNT, Moscow, Russian Federation while working with Huawei.
What companies has Dmitry Olshansky worked for?
Dmitry Olshansky has worked for Huawei, Glow Labs, Tinkoff, Google, and Huawei Technologies.
Who are Dmitry Olshansky's colleagues at Huawei?
Dmitry Olshansky's colleagues at Huawei include Juan Pablo Gordillo Hernández, 刘玉和, Jimmy Wu, Ziyan Fang, and Kavin Kd.
How can I contact Dmitry Olshansky?
You can use AeroLeads to view verified contact signals for Dmitry Olshansky at Huawei, including work email, phone, and LinkedIn data when available.
What schools did Dmitry Olshansky attend?
Dmitry Olshansky holds Кандидат Технических Наук, Инофрмационные Системы И Процессы, 5 from Винити Ран.
What skills is Dmitry Olshansky known for?
Dmitry Olshansky is listed with skills including C++, C, Regular Expressions, Multithreading, Git, Compiler Construction, Computer Vision, and Posix.
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