Nelson Davis

Nelson Davis Email and Phone Number

Consultor de TI e Logistica @ State of São Paulo, Brazil
State of São Paulo, Brazil
Nelson Davis's Location
São Paulo, São Paulo, Brazil, Brazil
Nelson Davis's Contact Details

Nelson Davis work email

Nelson Davis personal email

n/a
About Nelson Davis

Over 25 Years of experience as a developer, team leader, project manager and Chief Technical Officer in multinational companies in the US and Brazil with an emphasis in and Payment systems, self-service terminal development and B2B interoperability. IT department administrator responsible for staffing, budget, contract negotiation and IT project delivery. Excellent communication, organizational, analytical and leadership skills.

Nelson Davis's Current Company Details
Petri Consulting

Petri Consulting

Consultor de TI e Logistica
State of São Paulo, Brazil
Nelson Davis Work Experience Details
  • Petri Consulting
    Consultor De Ti E Logistica
    Petri Consulting
    State Of São Paulo, Brazil
  • Fafcoffees
    It And Logistics Director
    Fafcoffees Aug 2016 - Present
    São Paulo, Brazil
    IT Manager - Admin for all ERP, Operations and Accounting sofware used in the company.Logistics Director - Managing Logistics Team, Export oversight, transport contract negociation.
  • Petri Consulting
    Technical And Project Management Consultant
    Petri Consulting 2016 - Jun 2024
    São Paulo Area, Brazil
    FAFCoffees - Specialty Green Coffee ExportsBack Office Financial IntegrationOverseas Buyer RelationsCoffee Processing Development
  • Itbillion
    Cto
    Itbillion Jan 2016 - May 2016
    Miami Florida
    Kiosk Network Maintenance across all regions in the USKiosk development and AssemblyWarehousing Processes and managementTech Team training and managementCRM Process development, rollout and trainingSpecial Projects Management
  • Qiwi Brasil
    Cto
    Qiwi Brasil Sep 2012 - Oct 2015
    São Paulo Area, Brazil
    Responsible for evaluating and integrating the standard QIWI international payment system into the Brazilian marketOversaw the analysis and development of new system functionality by the in-house team:Oversaw the analysis and development of new services for QIWI Terminals, including:Integrated cellular top-up.Payment of Utility Bills (|Water, electricity gas etc..).Payment of Boleto Bancário.Transportation Card top-up (BOM, Legal, BEM, SP Trans).Purchase of intercity bus fares.Internet Games and Gift Card Credits.Built the IT department up to 16 developers, DBAs, analysts and technicians. Introduced project managment standards (PMBOK)Responsible for the adaptation and “nationalization” of the physical self-service terminal solution for the Brazilian market.Coordination of production and maintenance of terminal with the commercial team.
  • Transora
    Systems Architect, Operations Administrator, Edi Analyst - Transora Routing Hub
    Transora Jan 2001 - Dec 2004
    Greater Chicago Area
    • Completed Systems Administrator training on Cyclone Interchange (Axway Synchrony Gateway Interchange). in Phoenix, AZ.• Installed the product in our DMZ, set up our certificates and tested connections.• Linked Transora to our trading partners using their desired protocols (primarily HTTP or HTTPS). Some clients were direct connections to their B2B servers (such as other Cyclone installations, webMethods or Microsoft Biztalk) or through a VAN for clients still using EDI X12.• Responsible for all maintenance and upgrades on the system in all Transora environments (Development/Test, QA and Production).• Developed a complete routing and alerting system using shell scripts on the Sun UNIX operating system.• Any processing errors were handled and alerts sent to the responsible operations staff. All processes wrote traffic information to a database to allow quick and easy tracking of customer data along the route via an intranet webpage.• Wrote and maintained all Hub documentation for training and upgrade purposes.• Installed and tested AI (Application Integrator) on the Sun UNIX operating platform in all development, QA and Production environments and developed maps for inbound and outbound traffic from clients to the Transora Retail Catalog• Developed translation operational manual handling procedures for translation failure, communications breakdown, incomplete documents and sender errors.• Developed separate translation process for XML to XML translation using Java in order to relieve pressure on AI and let it handle only X12 and EDIFACT traffic.• Gathered technical requirements for EDI and EDIFACT translations to UCCNet XML involving deep understanding of the business processes of the Transora Retail Catalog including EAN/GTIN functionality, Supply Chain logistics, Item hierarchy and Global Data Synchronization. • Compiled gap analysis of client data structures documenting areas where mapping exercises would run into issues.
  • Csc Consulting
    Staff Consultant
    Csc Consulting 1997 - 2001
    Greater Chicago Area
    Bank One – Chicago ILAssigned as EDI systems administrator for Bank One internal purchasing system with 30,000 users. System Administrator for Harbinger translation software on a HP UNIX platform using an Oracle DB• Map development for SAP to EDI X12 using Harbinger mapping software• Responsible for all trouble shooting of translation and communication errors.• Responsible for adding new suppliers and testing their communications and translations through the system.Heller Financial – Chicago ILY2K Test planning and execution for a 400 user Factoring System (ORION) based in Los Angeles, CA.• Gathered Business Process Decomposition documentation through user interviews and observation• Developed test scripts• Developed expertise in all aspects of the system in preparation for test execution.• Executed all test cycles and delivered resultsTeam leader of 6 junior programmers analyzing and repairing over 300 COBOL programs for a 150 user financial system (GENISYS)• Responsible for maintaining status of all programs through analysis, repair, testing and migration.• Responsible for maintaining standards in application of Y2K code repair (windowing or expansion)• Responsible for maintaining all records of changes to code and documenting all Unit Test materials• Responsible for mentoring and training junior programmers, compiling individual status reports into team status reports and reporting to project manager.CSC Y2K training program – Chicago IL• Intensive COBOL based training program on a Mainframe platform specifically targeted to develop skills and strategies to combat the Y2K problem• Intensive consultancy training in Business Process Decomposition, Systems Integration, Unit testing, System Testing and user acceptance testing.

Nelson Davis Skills

Integration Unix Edi Xml Java Javascript Database Development Bpm Microsoft Sql Server Supply Chain Management B2b Integration System Integration Testing System Testing Fluent English Databases Banco De Dados Processos Empresariais Sdlc Edifact Business Process Design As2 Requirements Analysis Requirements Gathering Sdlc Actionscript Business Process B2b Pmbok Agile Project Management Jira Vtiger Brazilian Portuguese Payment Gateways Software Development Life Cycle

Nelson Davis Education Details

Frequently Asked Questions about Nelson Davis

What company does Nelson Davis work for?

Nelson Davis works for Petri Consulting

What is Nelson Davis's role at the current company?

Nelson Davis's current role is Consultor de TI e Logistica.

What is Nelson Davis's email address?

Nelson Davis's email address is ne****@****.com.br

What schools did Nelson Davis attend?

Nelson Davis attended Saint Louis University.

What are some of Nelson Davis's interests?

Nelson Davis has interest in Environment, Poverty Alleviation, Science And Technology, Arts And Culture, Health.

What skills is Nelson Davis known for?

Nelson Davis has skills like Integration, Unix, Edi, Xml, Java, Javascript, Database Development, Bpm, Microsoft Sql Server, Supply Chain Management, B2b Integration, System Integration Testing.

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