Dipl.-Ing. Andrey Reznikov

- Abarbeiten von Testplänen der neuen Funktionen des XBID-Systems gegen die Spezifikation, sowie Dokumentation - Einstellen und Monitoren von Tickets - regelmäßiges Überprüfen der Schnittstellen zu 50Hertz - Qualitätsmonitoring und Tests des lokalen Empfangssystems - Teilnahme an Telefonkonferenzen mit ausländischen Netzbetreibern/Strombörsen - Überprüfen und Kommentieren von Konferenzprotokollen - Datenanalyse & Ergebnisaufbereitung - Stammdaten-Pflege in diversen energetischen Systemen

Handelsaktivitäten in EU-Hubs mittels Trayport: Gasverkauf durchphysikalischen Handel Hedging-Operationen mittels finanziellen Futures Handel der Location-Swaps für Optimierungsziele Gas-Bilanzierung Verhandlung der Broker-Tarife Business-Analyze und Partner-Beziehungen: Sammlung Business Anforderungen und Erstellung funktionaler Spezifikation für ETRM-Systeme und Handelsplatformen Analyse des bestehenden IT-Landschaft. Verhandlungen mit Software-Anbieter

Energy Management Abteilung. Business Analyst und Entwickler in einer Scrum team. Business Analyse, Implementierung und Testing mittels AVS/JVS Programierungsprachen: • Transition zum IFRS9 Buchhaltung und Korregierung der entsprechenden Business-Prozessen für Gas- und Strom-Berichterstattung • Portfoliostruktursänderung • Verbesserung des Gas Actual Volumes Skripts • Erweiterung RTPE (Real-Time-Position Engine) um Berichterstattung für neue Portfolios zu erstellen.

Energy IT Abteilung. Functional Analyst für XBID (Cross-Border IntraDay) Energiehandel-Anwendung; Anforderungsanalyse, Funktionale Analyse and Presentationen und Trainings auf die folgende Themen: • Physical trades and orders • Contracts modification / deals recall • Reference data – trading • Reference data - capacity management (Market and Delivery Areas, Interconnectors) • Capacity management – TSO administration • Energy transmission routing • User / Roles management

Endur BA / Entwickler. Verantwortungsbereiche: • Electronic confirmations Systems; Schnittstelle zum Endur, Entwiclkung zum Anpassung. • Mapping für ICE eConfirm and EFET ECM. • Reconciliation tool Erweiterung für neue Börsen. • Endur Training für Back-Office-Spezialisten. • AVS/JVS Code Review von Skripte für alle Endur-Systeme (Strom, Gas, Öl).

Upgrade Project (v8 to v12). AVS/JVS Development • Analysis of AVS-functions and database changes. • Analysis of scripts, impacted by changes of functions and database, as well by the application architecture changes. • Scripts correction and functional testing. • Operational support, resolving EOD-issues. • Redevelopment of existed AVS-Scripts on JVS

Gas and Power Dispatching Project. Software Transformation. Wholesale Gas Supply. Software Transformation. Process Modeling for Market Data Management.

Was part of Gas Invoicing Project. Development of exporting / importing functionality to SAP within the help of AVS / Connex / XML; correcting, implementing new instruments for invoicing in Settlement Desktop. Enhancement of the AVS-part of the gas invoicing solution; implementing new filtering for settlement items’ export. System Integration Testing (SIT) and User Acceptance Testing (UAT). Technical writing, clarification of business requirements and design of technical implementation plans.

Value-at-Risk setup using Endur simulation results and their post-processing with JVS. Pre-processing of credit exposure limits. Independent analysis and correction of the whole reporting infrastructure for open and closed power positions on EEX including: date sequences, indices (forward curves), re-booking holding instruments (deal templates), Reporting corrections. Technical support of OpenLink Endur and Trading Platforms. Issues investigation and resolution: EOD (End-of-Day processing) monitoring.

Endur implementation and customizing. PnL and MTM calculations for power contracts. Power and gas positions reporting. VaR-calculation. Adoption of Credit Risk AVS-scripts (Threshold, Close-Out Risk, CEE, SE). Environment configuration: workflows/tasks/scripts/ party info fields, user tables, user privileges. AVS-Development of exporting / importing functionality. User Acceptance (UAT) and Regression Testing. Coordination of developers and BAs. Technical Writing.

UAT and Regression testing. OpenLink Endur configuration. Tibco Rendezvous configuration. AVS and PL/SQL functionality checking and correction AVS-scripts adoption in order to reflect the changes in new version. Testing resources management (Oracle databases were shared between different users: BAs, developers, risk managers, traders, back office specialists from the US and European affiliates). Interaction with various IT and financial departments.

Support Team management, problems escalation. Deployment and expansions of Prepaid billing system (RTBS 4/5). Configuration of Prepaid billing system. Oracle 8, HP and IBM servers configuration Cisco/Nortel/Cajun switches configuration. Creating PL/SQL scripts for DB.

Computer Science