Plaxienko Sergei

Male, 47 years, born on 25 September 1971

Saint Petersburg, m. Mayakovskaya, not willing to relocate, prepared for business trips

+7 (965) 043-26-36 — preferred means of communication

Product owner

240 000 RUB
IT, Internet, Telecom
  • Software Development

Employment: full time

Work schedule: remote working, flexible schedule, full day

Work experience 14 years 9 months

August 2017 — until now 
1 year 3 months

Saint Petersburg,

Public Services... Show more

  • Travel Companies

IT, System Integration, Internet

  • Internet Company (Search Engines, Payment Systems, Social Networks, Information and Educational, Entertainment Resources, Website Promotion etc.)
  • Software Development

Product owner
Duties: search engine;; mobile applications; search widgets; API; integrations with tour operators, payment gates, and parthers; internal CRM and CMS; applications in and; price compare for hotielers; development processes.

As product owner:
— by implemented analytical tools and gathered data a new prioritized product plan was depeloped
— page views, pages/session, and average session duration were increased by 172%, 95%, and 58% respectively; online and offline orders volumes were increased by times of four
— first mobile version was designed, developed, and went live:
— integration with outsourced company for credited online sales
— frontend's and mobile apps' error tracking tools and elimination's processes were implemented; the amount of errors reduced by >10 times
— reliability of the site, applications, and services were increased to 99.99% (four minutes of downtime per month, was up to several hours); the speed of the site increased >4 times
— internal and cross-processes, requirements gathering, analysis, design, development, qa
— CI\CD, unit and e2e tests implemented, regular release cycles
September 2014 — August 2017
3 years
Various projects

Saint Petersburg

CTO / Development lead
— (july 2015—december 2015). Shopping startup. Define strategic priorities; within three months the project has been fully restarted; per feature release cycles (based on Agile and Scrum) with continuous integration and continuous deploy based on Travis CI and GitHub; search and recruitment of new staff.
— (march 2015—july 2015). Cloud hosting. Define strategic priorities; implement development cycles; search and recruitment of new staff; training.
— (december 2014—march 2015). Largest national tv-sat operator. ОТТ project (over-the-top). Define project's scoop, select tech-stack, suppliers and contactors, prepare documentation, kick-off.
— (september 2014—october 2014). Consulting. There was demand to define and prioritize all critical points in dozen of ongoing projects in one month, reorganize processes, and provide delivery promise for customers.
October 2013 — September 2014
1 year
Pinpay Express


  • Internet Company (Search Engines, Payment Systems, Social Networks, Information and Educational, Entertainment Resources, Website Promotion etc.)

Head of Development & QA
Pinpay Express company was established in Novosibirsk/Russia in 2005 with a number of payment services: kiosks, wallet, bank and terminals.

— Management of development and QA teams, include all aspects of the life cycle from a client side, testing to delivery.
— Implementation of project management practices based on Redmine
— Migration from SVN to GIT and implementation of git-workflow using gitlab
— Implementation of the best practices of continuous integration based on Jenkins and Gitlab CI
— Implementation of regular release cycles deliveries
— Coaching teams
January 2013 — August 2013
8 months


IT, System Integration, Internet... Show more

  • Software Development

PM of Mobile apps
Since 2002 Azoft has created dozens of web & mobile applications, provided offshore and local technology support and outsourcing services, proposed software development & integration solutions for clients mainly from the UK, Australia & Europe, the USA & Canada.

Project management of Mobile Applications development

— Android's application for National Russian payment system (
— Android's and iOS's application for Russian "clone" of
— iOS's application for complex flights planning (
— Android's and iOS's application for corporate printing (
— Android's application for the company what "delivers the highest quality food from farm to table"
November 2010 — November 2011
1 year 1 month

Saint Petersburg,

  • Internet Company (Search Engines, Payment Systems, Social Networks, Information and Educational, Entertainment Resources, Website Promotion etc.)
  • Software Development

— Management of development and support of new version of (former
February 2007 — September 2008
1 year 8 months


IT, System Integration, Internet... Show more

  • Software Development

Support Advisor
Parallels (formerly SWsoft) is a worldwide leader in virtualization and automation software that optimizes computing for consumers, businesses, and service providers across all major hardware, operating system, and virtualization platforms. Founded in 1999, Parallels is a fast-growing company with 900 employees in North America, Europe, and Asia.

— The main goal was to improve Support Team from being just good support service to world class one
May 2006 — February 2007
10 months
Mir Knigi OOO


— Participation in development and design of new distribution center
April 2004 — April 2006
2 years 1 month
Belon OAO


Mining Industry... Show more

  • Coal Mining and Processing

Belon was one of the largest companies of the West Siberian region of Russia and it works on the coal and metal markets since it was established in 1991. Belon group of companies consists of integrated businesses and includes coal mining, processing, transportation, trade and management divisions. The main areas are: energy and coking coal production and deep mining, concentrated coal processing and rolled metal trade.

— Development of the IT strategy, taking into consideration business tasks and problems across whole company, requirements and company’s strategy plan
— Development and deployment of IT department structures, including distant offices and units. Definition of key performance indicators. Teamwork organization
— Development of standards, regulations and procedures, including the plan of IT infrastructure security increase. Development of infrastructure modernization plan, including telecommunication
— Department’s budget planning, cost management and finance controlling. IT service costs minimization. Work with suppliers and service providers, including service levels and conditions negotiations
— Clarification and development of requirements for the ERP-class system. Projects deployment prioritization
— Teamwork organization, screening candidates, conducting interviews, team building, time management, performance evaluation, mentoring and tutoring
November 2002 — April 2004
1 year 6 months
Top-Kniga OOO


The company "Top-Kniga" was founded in 1995 and was the nation’s largest and widest wholesale and retail book selling network. It included bookshops, warehouses, distribution centers, offices, etc.

— Organization of the new IT department by integration of all IT groups and units of company’s departments what were functioning separated, uncoordinated, often duplicate the same tasks and practically were out of any central control. Definition of organizational and functional structures of department within the whole company.
— Establishment the management system, coordination and control of all IT units. Definition of main areas of department: IT infrastructure administration, end-users helpdesk and information systems support, software and systems development. Functions division in department: administratively, territorial and psychologically. Systematization and development of the work system, including doc and workflow processes. Teamwork organization within well-integrated information system.
— Development and deployment of the IT strategy. Taking into consideration business tasks and problems, requirements and company’s strategy plans.
— Development and deployment of information security policy, software development rules, standards and regulations for internal IT services, etc.
— Launch Helpdesk and Support services from the scratch, including tasks definition, recruitment and education. Ensuring of uninterrupted work of the whole IT infrastructure and systems.
— Department’s budget planning and finance controlling. Minimization of IT service costs. Work with suppliers and service providers, including service levels and conditions negotiations, contract’s signing and so forth.
— Prove for the top-management of company a necessity of ERP-class system deployment. Development of requirements and specification for the most efficient choice of ERP-class system, including peculiar properties of business, tasks, problems and company’s strategy. Launch ERP project.
— Work in the Board of Directors, the Strategy planning group, etc.
— As a consequence of “internal PR” and change management, all structural, administrative and technological changes in the company and in the IT department were accomplished in the maximum “painless” way for all employees, and with maximum efficiency for business.
— At that time IT department was the essential and imperative part of the company, what developed, deployed and provided IT solutions for the new competitive advantages within whole company, including by means of automation of business processes.
July 2000 — June 2002
2 years
ROCE Partners AB

IT, System Integration, Internet... Show more

  • System Integration, Technological and Business Processes Automation, IT Consulting

Senior Data/System Integration Consultant
— Master Planning (i2's e-business Supply Chain Management (SCM) implementation) as part of the Nokia's enterprise GlobeN project. Create solution designs for Product family grouping, Opening stock (on hand level) data from SAP R/3, Cross regional shipments, Subcontractor netting, Forecast netting, etc, and implement them for i2's Supply Chain Planner & Active Datawarehouse using Oracle PL/SQL procedures and SQL coding.
— Collaborative Planning (i2's e-business Supplier Relationship Management (SRM) implementation) as part of the Nokia's enterprise GlobeN project. Create solution design for Demand Visibility data workflow integration (where sources are Nokia's and Contract Manufacturers' SAP R/3 and WebUIs) and implement it for i2's e-Procurement Collaboration & Active Datawarehouse using Oracle PL/SQL procedures, SQL coding and Unix shell scripting.
— Re-design and development for Material Requirement Explosion project (part of the Nokia's enterprise GlobeN project) the EDMS BOM input file processing from SAP R/3 by the latest versions of BOM to Bussines Datawarehouse using perl coding and Oracle SQL*Loader. Load time improved from few hours to less than one minute.
— Participated as the Data/Systems Integration Expert in the demo project for one of the biggest Swedish steel company for advising the creation team from a technical perspective.
— Project documentation and structuring of the project environments (Project "cleaning") for DUNI's (Swedish manufacturer of kitchen-ware) enterprise implementation of i2's e-business SCM solution in all environments - databases (Oracle), Unix (HP-UX) and Windows NT.
— Automation of i2's e-business SCM implementation using perl scripting and various application technician tasks for Royal Scandinavia (Danish manufacturer of porcelain and glass), including customer training in perl and Citrix Winframe for use with i2 Demand Planner client.
— Setting-up ROCE's internal i2 TradeMatrix SCM/SRM development environments including Active Datawarehouse, RhythmLink, Supply Chain Planner, Factory Planner, Demand Planner, Resource Collaboration Planner, Procurement Collaboration and Transportation Manager.
— Development, organisation and provide (as Trainer/Teacher) several intensive trainings in the areas of relational databases, client-server architecture, web technologies, Unix and network concepts, etc.
— Installation and administration of internal and external Internet services: sendmail, pop, firewall (Cisco based), dns, httpd (including java, php and oracle connectors), dhcp, web-based mail client, etc.

Key skills

CV is now open to the general public – modify it in visibility settings.

Agile Project ManagementAtlassian JiraContinuous integrationDevelopmentGitJenkinsMentoringProduct ManagementProject managementQAQuality ControlRedmineScrumSystem IntegrationTeambuildingTeamleadingTeam management

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About me

— 25+ years of industrial experience in Enterprise business facilitation via software development, data management, and information delivery;
— Versed IT Systems Architect and skilled developer with hands-on experience in all phases of Software Development Life Cycle of the complex business-driven projects;
— Seasoned Project Manager successfully leading small-to-medium teams in challenging conditions following classical and agile methodologies;
— Sophisticated consultant highly proficient in all aspects of service delivery to corporate clients with focus on addressing business needs by furnishing comprehensive solutions for discovered problems;
— Highly motivated and energetic; goal oriented; excellent communication and writing skills. Perpetual learner. Analytical mindset.

— Methodologies: Agile, Scrum;
— Project management: project scoping, initiation, planning, and execution;
— Process management: development of tailored standards and practices for requirements management, change control, quality assurance, risk mitigation, and communications flows;
— Team management: screening candidates, conducting interviews, team building, time management, performance evaluation, mentoring and tutoring.

Higher education

Novosibirsk State Technical University
Major: Computer Science, Minor: Electrical Engineering.


Russian — native

English — I am a fluent speaker

Citizenship, travel time to work

Citizenship: Russia

Permission to work: Russia

Desired travel time to work: Up to one hour