Anton Oreshechko

Anton oreshechko

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  • Timeline

    Dec 2010 - Jan 2012

    Software engineer

    Belarusbank
    Jan 2012 - Oct 2014

    Software engineer | ABAP developer

    EPAM Systems
    May 2016 - Aug 2021

    Senior SAP Developer

    Ness Technologies | נס טכנולוגיות
    Tel Aviv-Yafo, Tel Aviv District, Israel
    Aug 2021 - Jun 2023

    Senior Abap Developer

    MalamTeam
    Jun 2023 - Aug 2024

    Senior Abap developer

    XacTech
    Current Company
    Sept 2024 - now

    SAP Senior Entwickler

    abat
  • About me

    Senior ABAP Developer | HANA | Fiori

  • Education

    • International sakharov environmental university

      2005 - 2010
      Master's degree computer software engineering
    • Ulpan etzion carmel haifa

      2015 - 2016
  • Experience

    • Belarusbank

      Dec 2010 - Jan 2012
      Software engineer

      Belarusbank is the largest bank in Belarus. (12k+ employees)Gained experience in working with SD, FI and HR modules.● Successfully implemented an electronic payment order project. The implementation made it possible to abandon manual data entry, reduce the number of input errors and speed up the processing process.● Participated in the project of Data migration: developed FMs (RFC) for data transmission to the website; data migration from ARM system (from file) to SAP using LSMW tool; worked with BW extractor).● Integrated of SAP ERP with third-party applications including development of Transactions, Tables, Structures, Search Helps, Data Elements, and Domains. Developed FMs, Programs and custom ALV reports. Show less

    • Epam systems

      Jan 2012 - Oct 2014
      Software engineer | abap developer

      Participated in different projects for European and American customers (Oil & Gas industry, IT consulting, Mechanical engineering) and gained experience in working with MM, SD, FI, HR modules.● Successfully executed 2 cycles of the implementation of the ERP system, ensuring the creation of essential components of Data Dictionary such as Transactions, Tables, Structures, Search Helps, Data Elements, and Domains. Developed FMs, Programs and Custom reports (ALV), including UI with complex screen elements. Worked with BAPI and batch input. Contributed to writing technical documentation tailored for users.● Actively contributed to the successful completion of the ERP system upgrade project from version 4.6 to ECC 6.0 in cooperation with an Israeli subcontractor on an American project. Engaged in the replacement of outdated Function Modules and Tables, conducting functional testing as part of the upgdate process.● Provided support for the system in production, including customization, localization, and performance tuning; implemented Enhancements, user exits, iDOC, SAP Script for system enhancement and customization; handled data export to e-mail distribution for efficient communication and reporting.● Data migration (development of FMs and Programs for data migration, BW extractor). Show less

    • Ness technologies | נס טכנולוגיות

      May 2016 - Aug 2021

      Project - Tel Aviv MunicipalityMy work was mainly focused on SD| FI modules and IS-U Utility.● As a key developer implemented the “Parking” project which significantly improved regulatory compliance and enforcement capabilities, leading to better management of municipal parking facilities and increased revenue generation. Including work with IDOC, SAP Proxy, Native SQL, ALV, and OOP.● Rapidly (3 days) developed an automatic system to recalculate and refund payments in response to lockdown measures implemented in the municipal education system during the coronavirus pandemic.● Developed an automated system from scratch within a tight timeframe of just 2 weeks to assist 50,000 local businesses during the pandemic and provided timely support to a large number of local businesses, helping them navigate through challenging times with greater ease and efficiency. Show less Project - Tel Aviv Municipality● Worked In close collaboration with the SD & FI teams on the "Education" project; quickly acquired proficiency in the VOFM tool and efficiently developed all necessary formulas and logic for calculations, job programs, SD extensions and interfaces; implemented a solution for automatic calculation of discounts, eliminating the need for manual calculation and significantly reducing processing time and calculation errors.Additional areas of expertise:• Interfaces (SAP proxy | IDoc | Native SQL | RFC) • Data encryption• LSMW• Custom reports (ALV) • Performance improvement.• Development of programs | FMs.• Enhancements | BADI. • Bug fixing.• Code analysis, refactoring.• DDIC.• SAP Note Implementation. Show less

      • Senior SAP Developer

        Mar 2018 - Aug 2021
      • SAP ABAP Developer

        Mar 2017 - Feb 2018
      • SAP ABAP developer

        May 2016 - Mar 2017
    • Malamteam

      Aug 2021 - Jun 2023
      Senior abap developer

      Project: The Israel Electric Corporation (IEC) is the largest supplier of electrical power in Israel. The IEC builds, maintains, and operates power generation stations, sub-stations, as well as transmission and distribution networks in Israel. (14 M+ customers, 10000+ employees).Team:The development department I work in consists of 10 developers and about 50 consultants.My contribution:My work was mainly focused on PM | HR | SD | MM modules & GUI XT tools.I also did some minor developments and fixes in the FI | CO | BW modules.I mostly worked on the following:● Employed code analysis and replaced the paid GUI XT with a custom solution, expanding functionality while reducing customer costs.● Implemented the "Fire Department" integration project's full cycle, empowering field workers to register, track, and troubleshoot equipment faults. Leveraged CDS and AMDP for performance optimization, ALV Trees, Adobe Forms, and email functionalities for enhanced reporting and communication.● Developed a program aimed at monitoring and alerting about violations of labour laws regarding acceptable work hours for employees. Utilized: ALV and Adobe Forms.● Provide mentorship and guidance to junior developers.Additional areas of expertise:• SAP HANA on ECC.• Development of programs | FMs.• Enhancements | BADI | User exits.• Bug fixing.• Code analysis, refactoring.• Performance improvement.• Support of existing developments.• DDIC.• SAP Proxy | RFC.• SAP Note Implementation.• User exits for DME (Data Medium Exchange). Show less

    • Xactech

      Jun 2023 - Aug 2024
      Senior abap developer

      Project:Meuhedet Health Services is Israel's third largest health insurance and medical services organization (1.2 M+ customers, 11000+ employees). It is one of the most advanced projects in Israel in terms of technologies and development methodologies.Team:The development department I work in consists of 5 developers. We work as one team: share our expertise, review code to improve its quality and efficiency, always ready to help each other.My contribution:My professional effort is focused on areas of RM | MM | FI and HR modules.● Continuously demonstrate an exceptional ability to learn and master new technologies by independently gaining proficiency in Fiori, RAP, and BOPF within a short timeframe (2 weeks).● Implement a new RM (Risk Management) module including design and develop user-friendly Fiori Applications (RAP), Virtual Elements, CDS, SH, localization. ● As a team player, I actively participate in creating shared development tools aimed at enhancing both the speed and quality of our development processes.Additional areas of expertise:• Data transfer interfaces (RFC | AIF).• BOPF.• Enhancements & BADI.• Adobe Forms development.• Bug fixing.• Code analysis, refactoring.• Support of existing developments.• SAP Note Implementation.• DDIC.• Expanding functionality in the RE (Real Estate) module.• Odata (V2, V4). Show less

    • Abat

      Sept 2024 - now
      Sap senior entwickler
  • Licenses & Certifications

    • Ef set english certificate 71/100 (c2 proficient)

      Ef standard english test (ef set)
      Apr 2023
      View certificate certificate