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Huawei Graduate Recruitment 2020 A Bigger, Bolder Future

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Huawei: Leading Global Provider of ICT Infrastructure and Smart DevicesBring digital to every person, home and organization for a fully connected, intelligent worldHuawei's end-to-end portfolio of products, solutions and services are

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Слайд 1A Bigger, Bolder Future

A Bigger, Bolder Future

Слайд 2Huawei: Leading Global Provider of ICT Infrastructure and Smart Devices

Bring

digital to every person, home and organization for a fully

connected, intelligent world

Huawei's end-to-end portfolio of products, solutions and services are both competitive and secure. Through open collaboration with ecosystem partners, we create lasting value for our customers, working to empower people, enrich home life, and inspire innovation in organizations of all shapes and sizes.
At Huawei, innovation focuses on customer needs. We invest heavily in basic research, concentrating on technological breakthroughs that drive the world forward.

188,000
Employees

80,000
R&D employees

61 in
Fortune Global 500

170+
Countries and regions

68 in
Interbrand's
Top 100
Best Global Brands

Huawei: Leading Global Provider of ICT Infrastructure and Smart DevicesBring digital to every person, home and organization

Слайд 3ICT Solutions and Services for Three Customer Groups
Information Distribution &

Presentation, Transmission, Processing & Storage
Managed services and system integration
Cloud
Products

& Services
Cloud partner with reliable, trusted, evolvable services

Cloud services
gPaaS
Cloud OS

Smartphones
MBB & home appliances
Wearables
Vehicle devices

Wireless networks
Fixed networks
Carrier software
Core networks

Enterprise networks
IoT connection management platforms

ICT Solutions and Services for Three Customer GroupsInformation Distribution & Presentation, Transmission, Processing & StorageManaged services and

Слайд 4Huawei Research in Russia
Total 800+ employees, 90%+ recruited locally
Research cooperation

with more than 10+ renowned universities and institutes.
St. Petersburg (2017)
IP

Software Engineering,
Formal Verification lab
Data Algorithm Center
OS / AI lab
HMS

Moscow (2001)
Mathematics Modeling, Security(system, network)
System Programming
Device OS, Complier
IT Algorithm, Media, Wireless, Cloud, HPC, AI

Novosibirsk (2019)
Compiler
Cloud AI

Nizhy (2019)
Computer Vision
HPC

Huawei Research in Russia

Huawei Research in RussiaTotal 800+ employees, 90%+ recruited locallyResearch cooperation with more than 10+ renowned universities and

Слайд 5Huawei Research in Russia

Main research directions: lossless data compression algorithm,

machine-oriented video algorithm, computer vision, speech semantics, OS kernel algorithm,

HMS, etc.

AI lab
Multi-lingual R&D:NLU/ASR/TTS
Model compression & speed-up research
Search
HMS

OS lab
OS kernel algorithm
Compiler algorithm

Media team
Improving ISP performance for low-light cases
Preserving color information (visible range, no IR/NIR)

Software Engineering & Verification Technology lab
IDE
Software Defects Prediction


St.Petersburg Research Center

Huawei Research in RussiaMain research directions: lossless data compression algorithm, machine-oriented video algorithm, computer vision, speech semantics,

Слайд 6Ranking Team Saint-Petersburg Ilya Bykov
HUAWEI TECHNOLOGIES CO. LTD (Russia)

2020-02-16

Ranking Team Saint-Petersburg Ilya BykovHUAWEI TECHNOLOGIES CO. LTD (Russia)2020-02-16

Слайд 7H
U
A
W
E
Log storage
Queries
SERP’s
Huawei Search Release
Huawei Search Beta
Поиск #1
Поиск #2
Relevance
Яндекс Толока
Internal assessors
Amazon

Mechanical Turk
RELEVANCE SERVICE
Log Miner
I
Relevance Server
Sherpa
Metrics calc
Evaluation report
METRICS SERVICE
Query_

HUAWELog storageQueriesSERP’sHuawei Search ReleaseHuawei Search BetaПоиск #1Поиск #2RelevanceЯндекс ТолокаInternal assessorsAmazon Mechanical TurkRELEVANCE SERVICELog MinerIRelevance ServerSherpaMetrics calcEvaluation reportMETRICS

Слайд 8Please send your result to SRC email: srchr@huawei.com;
email title

is: Search_SPb_Ilya_Bykov
There are many query-url pairs. Example: “huawei p30” - https://shop.huawei.ru/huawei-p30
There

are many relevance scores in the range [0, 4].
Each query-url pair is assigned a relevance score.
Most pairs are rated several times by different assessors.
Determine the best score for each pair.
Please send your result to SRC email: srchr@huawei.com; email title is: Search_SPb_Ilya_BykovThere are many query-url pairs.	Example: “huawei

Слайд 9Datacom Team Saint-Petersburg Semyonov Eugeny
HUAWEI TECHNOLOGIES CO. LTD (Russia)

2020-02-16

Datacom Team Saint-Petersburg Semyonov EugenyHUAWEI TECHNOLOGIES CO. LTD (Russia)2020-02-16

Слайд 10What is Datacom in Huawei?

What are Datacom projects in SRC:
Huge

number of combinations (platform/product)=>code base grows fast=>standard IDEs can not

deal with it effectively => IDE team
Need to test all these products with various configurations => network load simulator project
A lot of things in telecom may be described much more compact and clear than C/C++. It will improve traceability and quality => DSL=> modeling application team

Datacom / Saint Petersburg IP Software Engineering & Verification Technology Laboratory

What is Datacom in Huawei?What are Datacom projects in SRC:Huge number of combinations (platform/product)=>code base grows fast=>standard

Слайд 11Task 1
Describe the process of one university course passing(lectures, practices,

control tasks, pre-exam, exam, additional exam)
In terms of Finite State

Machine. Provide the textual description, image, reference code (at least headers, but
implementation will be bonus). Programming language: C++ or Java.
If you decide to provide implementation, you may choose your own logic of the program, but
one of the options: program starts and prints the name of the course and current stage (lectures). After some time it
announce the control task and proposes to input the resulting mark, then lectures again, during the pre-exam week user is
proposed to retake the control tasks, after all of them done—you are allowed to take exam: program proposes to input the
mark. Depending on the mark, you may complete course or retake exam after some time.


Datacom / Saint Petersburg IP Software Engineering & Verification Technology Laboratory

Task 2
[IDE Project][C/C++] Write clang plugin that prints out number of function calls.
The function name should specified by the command line arguments.
You can start from the following link: https://clang.llvm.org/docs/ClangPlugins.html

Task 3
[IDE Project][TypeScript] Write plugin for VS Code to highlight all #include directives within your code.
The extension should create command to search #include directives in open files with C/C++ code.
The results should be displayed in a tree view in the explorer panel.
You can start from the following link: https://code.visualstudio.com/api/get-started/your-first-extension

Please send your solutions till March 2, 2020

Please send your result to SRC email: srchr@huawei.com;
email title is: CDtask_Datacom_Your Name

Task 1Describe the process of one university course passing(lectures, practices, control tasks, pre-exam, exam, additional exam)In terms

Слайд 12Data Algorithm Technology Center Saint-Petersburg Papiev Ilya
HUAWEI TECHNOLOGIES CO. LTD (Russia)

2020-02-16

Data Algorithm Technology Center Saint-Petersburg Papiev IlyaHUAWEI TECHNOLOGIES CO. LTD (Russia)2020-02-16

Слайд 13Data Algorithm Technology Center
Task
LZ compression algorithm with speed acceleration

Develop your

own simple LZ77 lossless data compression/decompression algorithm:
Memory buffers of

files can be used as data containers to compress/decompress
Compression input is original data
Output compressed data is in your own format
Decompression input is compressed data. Output is decompressed data equal to original
Compressor should have speed acceleration parameter (level):
Values from 0 to 100
Compression/decompression speed should smoothly increase with acceleration
Compression Ratio should smoothly decrease as a speed tradeoff

Compression Ratio of a data is calculated as “original size / compressed size”
Compression speed calculated as “original size / compression time”, e.g. MB/sec
Decompression speed calculated as “decompressed size / decompression time”

Algorithm can be used as a static/dynamic library with corresponding API or as an application for some OS
Platform: Windows or Linux. HW: Intel x86 or ARM. Language: C/C++
Lzbench framework can be used for benchmarking if compression/decompression using memory buffers is done
Standard public data set can be used for benchmarking


Deadline
3-4 weeks

Please send your result to SRC email: papiev.ilya@huawei.com
email title is: CDtask_DataAlgorithm_Your Name

Data Algorithm Technology CenterTaskLZ compression algorithm with speed accelerationDevelop your own simple LZ77 lossless data compression/decompression algorithm:

Слайд 14Cloud BU Saint-Petersburg Ivanov Dmitry
HUAWEI TECHNOLOGIES CO. LTD (Russia)

2020-02-16

Cloud BU Saint-Petersburg Ivanov Dmitry HUAWEI TECHNOLOGIES CO. LTD (Russia)2020-02-16

Слайд 15«Huawei CloudBU Department which is a very important branch for

Huawei with many offices globally. There will get many collaboration

for different teams to develop competitive cloud products. Russia will be most important R&D base for Huawei, based on excellent math and computer professionals here.»
Some smart guy
«Huawei CloudBU Department which is a very important branch for Huawei with many offices globally. There will

Слайд 16Global purposes
Phones - DONE
Network hardware – DONE
Cloud – IN PROGRESS

Global purposesPhones - DONENetwork hardware – DONECloud – IN PROGRESS

Слайд 17CloudBU
IaaS
AI
Data
Base
DevCloud
Security
Reliable software tool chain
R&D tool data lake
R&D field AI application
IaaS:

resource scheduling related algorithm, System programming, Large-scale cloud network
EI :

Scheduling optimization
Database: optimization algorithm
Security: Addition and decryption algorithm, Web application security
CloudBUIaaSAIDataBaseDevCloudSecurityReliable software tool chainR&D tool data lakeR&D field AI applicationIaaS: resource scheduling related algorithm, System programming, Large-scale

Слайд 18Huawei Is Committed to Continuously Improving Quality and Efficiency of

R&D Work
Agile
DevOps
All cloud-based development
2007
1998
2013 - present
1989
Individual hero
IPD CMM
Waterwall
Continuous delivery
2012
End-to-end tool

set

Automatic process

Cloud-based, service-based,
and smart R&D

Embedded system
IT/Telecom software
Cloud computing, big data
Mobile terminal, IoT

Tens of millions of code lines
Carrier-grade quality
Complex scenarios
High requirements on performance and reliability

Headcount in thousands
Concurrent development
Cross-region collaboration
Multi-cultural background

Independent tools

Various products

Complicated product development

Large-scale team

Huawei Is Committed to Continuously Improving Quality and Efficiency of R&D WorkAgileDevOpsAll cloud-based development200719982013 - present1989Individual heroIPD

Слайд 19DevCloud Solution
R&D ecology
Connection
Industry customers
Tools and IDE
Smart industrial parks and incubators
Colleges

and training institutes
Software outsourcing companies
Code check
Compile & build
Test
Configuration mgmt
Deployment
Project mgmt
Release
Integration

development

Internet enterprises

Individual developers

Pipeline

PC

Mobile

Big Data

Cloud IDE

DevCloud SolutionR&D ecologyConnectionIndustry customersTools and IDESmart industrial parks and incubatorsColleges and training institutesSoftware outsourcing companiesCode checkCompile &

Слайд 20DevCloud Solution
R&D ecology
Connection
Industry customers
Tools and IDE
Smart industrial parks and incubators
Colleges

and training institutes
Software outsourcing companies
Code check
Compile & build
Test
Configuration mgmt
Deployment
Project mgmt
Release
Integration

development

Internet enterprises

Individual developers

Pipeline

PC

Mobile

Big Data

Cloud IDE

DevCloud SolutionR&D ecologyConnectionIndustry customersTools and IDESmart industrial parks and incubatorsColleges and training institutesSoftware outsourcing companiesCode checkCompile &

Слайд 23Automatic Unit Test Generation
Skills:
Algorithms and Data Structures
Problem solving
Programming languages
Code

Analysis
Parallel programming

Automatic Unit Test GenerationSkills:Algorithms and Data Structures Problem solvingProgramming languagesCode AnalysisParallel programming

Слайд 24Get an intern opportunity?
Send your resume to email:
gaoshan17@huawei.com

Get an intern opportunity?Send your resume to email:gaoshan17@huawei.com

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