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Leonid RavinLR

Leonid Ravin

IT Business Analyst | Requirements Engineer

€800/day
Frankfurt am Main, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Leonid

- Analyze customer's technical requirements
- Develop concepts and technical specifications for implementation
- Develop, optimize, and manage existing products throughout their entire lifecycle
- Create innovative solutions in the banking and credit card environment
- Integrate services through technical connections via online B2B and B2C interfaces as well as web front-end applications
- Lead the creation and maintenance of technical and functional documents as well as the presentation of managed products
- Advise external and internal customers in the banking environment on issues and develop suitable solution alternatives
- Advise Service Delivery Management and Account Management in the context of pre-sales activities
- Continuously improve daily operations (ITIL processes), including incident, change, and release management
  • German

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Frankfurt am Main (up to 50km)

Experience

  • S-Payment GmbH / Sparkasse (DSV-Gruppe)
    IT Business Analyst / Requirements Engineer
    BANKING AND INSURANCE
    March 2025 - December 2025 (9 months)
    Stuttgart, Germany
    Business analysis for Payment - Introduction of Wero EPI in Germany

    Tasks:
    • Analysis and optimization of merchant processes in the context of acquiring and issuing
    • Analysis of interfaces for Instant Payments
    • Analysis of SCT Inst processes, settlement mechanisms, and reporting processes
    • Identification and clarification of gaps in merchant processes
    • Analysis and documentation of clearing and settlement processes
    • OSPlus process analysis and documentation
    • Coordination and alignment with Scheme Management as well as various payment service providers and financial institutions on merchant processes
    • Preparation and follow-up as well as active participation in EPI meetings on technical alignment and regulatory topics in payment transactions – including content onboarding and prioritization
    • Preparation and documentation of project and steering committees in the EPI environment
    • Creation of status reports for the sub-project
    • Maintenance and structuring of Confluence pages for project documentation
    • Coordination and alignment with issuing teams on individual processes for customers and reconciliation with bank processes and acquirer processes in the Wero environment
    • Communication with payment service providers regarding merchant and bank processes in the Wero environment
    • Organizational support for project management on special tasks in the EPI and Wero environment
    • Digital filing and documentation in Confluence and Teams
    • Planning, implementation, and tracking of work packages and steps
    • Quality assurance and project management
    • Consulting on IT strategy, IT architecture, and interface management in the EPI and Wero environment

    Technical environment and applied knowledge: Jira, Confluence, XML, JSON, MS Office (Word, Excel, Teams, PowerPoint), SharePoint, Draw.io, 3rd Level Support, ITIL, creation and updating of software documentation, interface management, OSPlus, Scrum, KYC, Payment, European Payments Initiative (EPI), Wero, Microsoft Loop, Instant Payments, SCT Inst
    Microsoft Office Payment Processing Atlassian Confluence Project Management Office (PMO) WERO
  • FNZ Bank SE / Fondsdepot Bank / Deutsches Haftungsdach (DHD) GmbH
    IT Business Analyst / Requirements Engineer
    BANKING AND INSURANCE
    January 2025 - March 2026 (1 year and 2 months)
    Hof, Germany
    Project: Digital Frontend Development for Securities Trading
    Project duration: 01.2025 - 12.2025
    Client: FNZ Bank SE / Fondsdepot Bank / Deutsches Haftungsdach (DHD) GmbH
    Industry: Bank / Financial Services
    Role: IT Business Analyst / Requirements Engineer
    Project Description: Digital Frontend Development for Securities Trading

    Tasks:
    • Identification, specification, modeling, structuring, prioritization, and verification of requirements (focus on interfaces and XML documents)
    • Analysis of interfaces at the field level between various systems (XML, JSON, IDoc, SEPA, SWIFT, etc.) in the securities trading environment
    • Analysis and review of regulatory requirements (MiFID, KYC, KAIT, BAIT, etc.)
    • Release management, including creation of releases, management of environments (DEV, TST, UAT, PROD), and rollout coordination
    • Identification of stakeholders and affected systems/processes
    • Moderation of workshops, conducting interviews, and mediation between interest groups inside and outside the company
    • Specification and testing of interfaces for output management (connection of ISIS-Papyrus)
    • Development and evaluation of solutions considering strategic company goals
    • Creation of decision proposals and support in creating business cases
    • Support in implementation planning
    • Support for test management (definition of acceptance criteria and validation of test cases)
    • Development of test cases and execution of tests, including result analysis (Xray)
    • Creation and management of Epics, User Stories

    Technical environment and applied knowledge: Jira, Confluence, XML, JSON, MS Office (Word, Excel, Teams, PowerPoint), SharePoint, Draw.io, 3rd Level Support, ITIL, creation and updating of software documentation, interface management, Scrum, Git, Swagger, Postman, Appway, DIAMOS, MiFID, KYC, KAIT, BAIT, Securities Trading, Xray, ISIS-Papyrus
    Jira/Confluence JSON MIFID II Securities Swagger
  • Österreichische Gesundheitskasse (ÖGK)
    IT Business Analyst / Requirements Engineer
    PUBLIC SECTOR
    April 2024 - February 2025 (10 months)
    Wien, Austria
    Project: Process analysis and optimization of business processes
    Client: Austrian Health Insurance Fund (ÖGK)
    Industry: Health Insurance / Social Insurance / Public Administration
    Role: IT Business Analyst / Requirements Engineer
    Project Description: Process analysis and optimization of business processes

    Tasks:
    • Analysis and creation of technical concepts
    • Workflow analysis and workflow modeling with BPMN (process models)
    • Creation and management of issues, user stories, and test cases
    • Quality assurance of automated business processes
    • Technical leadership and technological consulting
    • Creation of relevant documentation and records in the designated tools (Confluence, Jira, SharePoint)
    • Analysis of interfaces at the field level between various systems (XML, JSON, etc.)
    • Consulting on IT strategy and IT architecture topics

    Technical environment and applied knowledge:
    Jira, Confluence, XML, JSON, MS Office (Word, Excel, Teams, PowerPoint), SharePoint, Draw.io, Business Process Model and Notation (BPMN), Process Modeling, 3rd Level Support, ITIL, creation and updating of software documentation, interface management, Scrum, Alfresco, Kanban, Eclipse, Git, Activiti, Camunda, Groovy, Swagger
    BPMN 2.0 Process Modeling

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Education

  • Dipl.-Ing.
    Technische Universität Dresden
    2017
    Informatik/Maschinenbau

Certifications

Skill set

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