anatoly korzun

system analyst

About

Software Expert with extensive experience in IT and Telecom. Specialties: Project Management and Customer relations; Software development and integration; Telecom Billing systems; Big Data.

Country

russia

City

moscow

Industry

telecommunications

Skill

software development, integration, telecommunications, scrum, unix, software design, pre sales, requirements analysis, c++, software project management, solution architecture, software engineering, linux, billing systems, oracle, project management, java, system architecture, windows, project planning, open source software, sql, agile methodologies, sip, big data, c, design patterns, pl/sql, mobile applications, shell scripting, hadoop, agile project management, xml, object oriented design, project implementation, android, multithreading, map/reduce, outsourcing, perl, solaris, quality assurance, apache spark, git, session initiation protocol, scala

Experience

big data solution architect

meforo

2017-3 - 2017-6 · 4 mos

Participated in developing Prediction Engine platform (Big Data) for Telecom operators.

solutions architect

comverse technology, inc.

2013-9 - 2015-6 · 1 yr 10 mos

* Collected customer’s business requirements and converted them into formal technical documents * presented technical requirements to R&D and QA * worked as a part of project team during customer UAT and deployment phases.

application engineer

comverse technology, inc.

2005-7 - 2009-2 · 3 yrs 8 mos

* Provided technical consulting to customers in Russia (Vimpelkom, MTS, etc.) and abroad in integrating the third party services with Comverse Real Time Billing System * analyzed customer’s feedback and prepared proposals on new features to R&D * provided technical expertise to pre-sales and architecture design.

data platform team leader

2012-8 - 2013-8 · 1 yr 1 mo

Lead Data Platform team in the online advertising project (DMP; BigData, NoSQL, Hadoop, Map/Reduce).

development manager

multiregional transittelecom

2011-5 - 2012-7 · 1 yr 3 mos

* Organized and led the software development team (10+ engineers * softphones for mobile and desktop platforms, integration with billing): requirements analysis, software design, project planning, resource assignment, full life-cycle progress monitoring * also coordinated the outsourced projects.

software architect and development manager

dextrys

2009-2 - 2011-3 · 2 yrs 2 mos

Led the offshore outsourcing team (~10-20 engineers, Avid ISIS real-time media storages http://www.avid.com/US/products/family/ISIS ): requirements analysis, software design and prototyping, coding critical parts of code; project planning, resource assignment, full life-cycle progress monitoring and customer reporting.

senior developer

rastel

2000-12 - 2004-2 · 3 yrs 3 mos

Development of softswitch and various VAS/IN solutions.

technical marketing

microsoft

1997-8 - 1999-6 · 1 yr 11 mos

Organized and ran technical seminars for corporate customers.

product manager

merisel

1994-1 - 1997-1 · 3 yrs 1 mo

team leader

viziqor solutions

2004-8 - 2005-7 · 1 yr

Led the Billing Engine team (RevChain project - post-paid billing system) in Moscow Office; Developed billing plug-in’s (usage processing, rating, invoice rendering) (C++, Oracle).

system analyst

megafon

2017-7 - Present · 9 yrs 3 mos

* Collected and formalized business requirements * elaborated the solution architecture * worked together with software and QA engineers to ensure the right implementation of requirements. * Problem domain: machine learning models for telco business tasks. * Technology stack: XGBoost, Hadoop, Oracle, Spark.