Freelancers para contratação em Ghana
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 2 resultados
Freelancers Patrocinados
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Data Extraction, Data Integration, Data Management, Processamento de dados, Administração de Bancos de DadosMulti-vendor, multi-platform production and development Database Management Systems Consultant with rich experience of RDBMS platform technologies, comprising 10+ years of Database, Systems & IT Consultancy, following 10+ years of hands-on Database Administration (Oracle, Sybase, Ingres); Operating System Management...Multi-vendor, multi-platform production and development Database Management Systems Consultant with rich experience of RDBMS platform technologies, comprising 10+ years of Database, Systems & IT Consultancy, following 10+ years of hands-on Database Administration (Oracle, Sybase, Ingres); Operating System Management (UNIX, VAX/VMS); and 3GL/4GL Programming (SQL, Korn Shell, DCL); along with wide exposure to the financial services industry and the public sector in Europe and Africa. Specialisations: Performance Tuning; Database Analysis, Design and Configuration; Knowledge Transfer; Verbal & Written Communication; Quality Assurance; Data Integrity Management; ETL (Extract-Transform-Load) Operations; Development Support; Production Support; Backup & Recovery; Problem Resolution; Bug Fixing. menos
Contratar KAAMensah
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ODK Coder | Research | Power BI | Web Developer | Transcription | Writer | Excel | Digital Adoption Plan (DAP) | 3D Designer I am an expert ODK designer with over seven years of experience. I build forms ranging from complex household questionnaires to simple designed forms for data collection. I use MS Excel to...ODK Coder | Research | Power BI | Web Developer | Transcription | Writer | Excel | Digital Adoption Plan (DAP) | 3D Designer I am an expert ODK designer with over seven years of experience. I build forms ranging from complex household questionnaires to simple designed forms for data collection. I use MS Excel to create forms/surveys, collect and manage data (including cleaning) on platforms not limited to Ona, SurveyCTO, Formhub, GeoODK Collect, and KoboCollect, and process data using Stata software. I will build you survey forms that track GPS so that you can verify the validity and genuineness of each data entered into your system. I build professional dashboards with Microsoft Power BI. Website development using WordPress and Wix. I am a professional Transcriber and Writer. 3D Designer | Artist menos
Contratar fadlrahmane
