
Alexandre s. Chlenski
- Senior PROGRESS 4GL Developer
- Jacksonville, FL
- Member Since Mar 04, 2023
Alexandre s. Chlenski
Contact information:
Summary:
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· Master’s Degree in Computer Sciences; · 12+ years of experience with major Progress Software products; · Very strong analytical, design and modeling skills; · Exceptional knowledge of relational database theory and best practices; · Exceptional problem solving skills; · Good team player; · Great end user and customer interaction experience; · Strong ERP background (Manufacturing, Routing, Inventory, Procurement, Costing, Warehousing, Quotation, Sales, Logistics / distribution chain, etc.); · Good understanding of accounting principles (AR, AP, GL, financial statements, etc.); · Experience in Health Industry including 5 years of HL7 development
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Software skills:
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Languages/Environments:
· Host – Terminal (UNIX platform), · Client/Server, · 3-Tier / N-Tier (AppServer driven), · Message driven architecture (Native Progress Sockets, JMS);
Other languages: C# / .NET, HTML, Visual Basic 6.0, FoxPro 2.0, 2.5 and 2.6 for DOS and Windows, Borland Delphi, Borland Pascal 6.0 and 7.0 with Objects, Turbo PROLOG, FORTRAN-77, FORTRAN-IV. Operating systems: Software packages: |
Assignments and experience:
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Consona Corp. Jacksonville, FL Mar 2006 – present Lead Progress DeveloperResponsibilities: Gathering user requirements, writing technical specifications, process modeling, prototyping, software design and implementation (OpenEdge 10.1B) for the ERP packages:
DTR business unit: TMM 9.3 (the ERP package for Plastics industry vertical market): AXIS business unit: AXIOM 5.3.1 (the ERP package for Steel industry)
WebMD Inc., Alachua, FL Jun 2002 – Feb 2006 Senior Analyst/ProgrammerResponsibilities: Project lead, Analysis, design, Implementation (Progress 4GL), Unit testing, System testing, Regression testing, Bug fixing, Customer sites troubleshooting, Documenting, Data conversion.
Main projects: 1. HL7 Communication subsystem (native 4GL sockets based, server-side batch session driven architecture) Participation: Project lead; Architectural and technical design: 100%, Implementation: 100%, Unit-testing: 100%, Integrated testing: 40% 2. HL7 Core subsystem (fully configurable data driven HL7 message parser, constructor and validator) Participation: Project lead; Architectural and technical design: 100%, Implementation: 100%, Unit-testing: 100%, Integrated testing: 30% 3. HL7 Backbone module (a number of server-side running HL7 processors, controlled by a dedicated broker, each process being a separate batch Progress session) Participation: Project lead; Architectural and technical design: 100%, Implementation: 100%, Unit-testing: 100%, Integrated testing: 30% 4. HL7 Outbound subsystem (a business layer driven by HL7 events that translates Intergy data into HL7 messages and queues them for sending out). Participation: Architectural design: 100%, Technical design – 40%, Implementation: 90%, Unit-testing: 70%, Integrated testing: 50%
Progress Software Corp., Bedford, MA Apr 2000 – May 2001 Responsibilities: Analysis, design, Implementation, Unit testing, System testing, Regression testing, Bug fixing and Documenting of Progress AppBuilder, different parts of ADM2 and other Enterprise Progress Tools.
Projects:
CompuCom Systems, Inc., Dallas, TX Jan 1998 – Apr 2000 Projects: Troubleshooting, training junior staff in PROGRESS GUI, ADE and event-driven programming
SCHNEIDER GROUP, Moscow, Russia Mar 1995 – Jan 1998 Responsible for business analysis and live data support in Moscow branch of Schneider Group (International distribution business; selling electric machinery and equipment). Designed data flow models for logistics, replenishment and warehousing (SilverRun BPM). Managed a team of 6 developers and technicians. Lead the project of purchasing, installation, customizing and support of the main software package for Schneider Moscow. Performed investigation and evaluation of software solutions available on the market. Supported EDI links with four distribution centers in France. Supervised the design, implemention, testing and user support of software solutions for the customers in PROGRESS environment (v7 and v8 GUI and some character). All Union Research Institute of Cybernetics, Moscow, Russia Dec 1989 – Dec 1995 Performed scientific activity in the field of Artificial Intelligence (knowledge representation and formal ontologies). Carried out theoretical investigations in the field of knowledge representation and system analysis.
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Education:
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I.P Pavlov Medical University: Full Course |