Elena Perchenko

Elena perchenko

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location of Elena PerchenkoSydney, New South Wales, Australia
Followers of Elena Perchenko406 followers
  • Timeline

  • About me

    Senior Technical Business Analyst

  • Education

    • L.n. gumilyov eurasian national university

      2009 - 2011
      Master’s degree computer science 3.92
    • L.n. gumilyov eurasian national university

      2004 - 2008
      Bachelor informational systems 4.0

      Graduated with honours degree

    • Tafe nsw

      2023 - 2024
      Certificate 4 cybersecurity
  • Experience

    • Bimash

      Sept 2008 - Jul 2011
      Business analyst

      Project: Implementation of information system to automate the work of the tax inspector, calculation of the sums of taxes, formation of notices on tax payment, e-services to tax bearers for the Tax Committee of Ministry of Finance of the Republic of Kazakhstan. Responsibilities: • Investigated and analysed procedures, regulations, work practices, and regulatory legal acts to identify business constrains. • Identified options for potential solutions and assessing them for both technical and business suitability. Show less

    • E-commerce center

      Aug 2011 - Apr 2013
      Senior it business analyst

      Requirements management, business process modeling, system documentation, supervision over proper system's implementation. Projects: • Implementation of accounting system based on SAP modules and legacy data migration in over 100 regional state institution of the Ministry of Finance of the Republic of Kazakhstan. • Implementation of integration bus for 6 internal systems of the Ministry. Selected Accomplishments: • Communicated requirements with high-level stakeholders (Vice Minister and Chief Accountant of the Ministry, Heads of Ministry Departments). • Conducted training sessions for groups of 30 end users and internal trainings for 15 business analysts. • Became the first certified business analyst (CBAP) in Kazakhstan. • Managed team of 3 business analysts. Show less

    • Luxoft

      Jul 2013 - Sept 2015
      Senior business system analyst

      Nov 2014 – Sep 2015Project: Substitution of the current out-of-date project management solution with legacy data migration for R&D and Operations departments of Alstom, the world's leading energy solutions and transport company;Responsibilities:• Requirements management and analysis;• Performed UAT testing, ad-hoc system configuration, user training and demonstration of implemented features.• Created all project documentation.• On-site requirement gathering sessions and support of key end users (May – June 2015, Seattle, USA).Selected Accomplishments:• Started as System Analyst; after 1 year promoted to Senior System Analyst;• Successfully met very tight first project release deadline;• Became the only person fully responsible for analysis part in a team of 10 members. May 2014 – Sep 2014 Project: JIRA &Confluence migration from external servers to customer servers with non-trivial upgrades, configuration, integration with Active Directory and legacy data migration for the largest retailer of home appliances in Russia.Responsibilities:• Acted as a project manager of 4 members team Identified and communicated risks and issues that might require changes to plan or scope.• Developed project plan and supervised plan execution, managed risks and scope changes. Selected Accomplishments: • Successfully completed project ahead of plan.Oct 2013 – Apr 2014 Project: Development of LUXproject, a distributed web-based project management system with corporate social network.Responsibilities:• Tracked, communicated and proactively followed up on issues and risks.July 2013 – Oct 2013 Project: Implementation of release management system based on Atlassian components for one of the largest independent financial services providers in Central and Eastern Europe.Responsibilities:• Performed ad-hoc system configuration and demonstration of the system. Show less

    • Nsw food authority

      Oct 2015 - Dec 2015
      Business analyst

      Short-term contract

    • Icare nsw

      Mar 2016 - Aug 2016
      Technical business analyst
    • Tempo group of companies

      Oct 2016 - Feb 2019
      Data analyst

      Project: Replacement of the existing manual approach to the company financial and sales reporting with the comprehensive automated reporting.Responsibilities:• Analyse existing systems and processes across the business.• Gather requirements for the new reports and manage requirements changes.• Develop various reports from multiple sources of data using SQL as a backend.• Aggregate and visualise data in Qlik dashboards and Excel pivots.• Identify solutions to data quality issues.• Create all project documentation.• Perform reports UAT testing.• End users training and support.Selected Accomplishments:• Set up a new automated approach to the company financial and sales reporting from scratch. Show less

    • Commonwealth bank

      Feb 2019 - now
      Senior technical business analyst

      Working on the migration of Atlassian tools from on-prem infrastructure to Atlassian’s SaaS with over 25k users.

  • Licenses & Certifications

    • Ipma level d:certified project management associate

      International project management association
    • Certified business analysis professional (cbap)

      International institute of business analysis (iiba)
      Oct 2012
    • Certified expert in bpm (omg-oceb-f100)

      Object management group (omg)
      Jan 2012
    • Google data analytics

      Google
      Jun 2023
      View certificate certificate
    • Python for everybody specialization

      Coursera
      Jun 2018
      View certificate certificate
    • Principles of valuation: risk and return

      Coursera
      Dec 2017
      View certificate certificate
    • Principles of valuation: time value of money

      Coursera
      Nov 2017
      View certificate certificate