Hire Freelance Oracle ODI Developers and Engineers
Otavio Augusto Santos de Souza
Otavio has over 10 years of experience in the IT industry working on a variety of things, including leadership in innovation and process improvement initiatives where he developed strong team-building, delegation, and communication skills in order to achieve great improvements in the processes defined for IT. During this time, Otavio has managed team activities and stakeholder expectations to deliver results that exceeded expectations.
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Jason Hull
Jason has over 18 years in the telecommunication industry where he's worked with strong databases, ETL processes, data virtualization, task automation skills, and risk-based data management systems (Oracle, MS SQL Server, Teradata, and PostgreSQL). He's administered and developed an ETL in Informatica and the Cisco Information Server (virtual databases) for over seven years. He loves challenges, especially when it has been said it can't be done.
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Alexander Kornienko
Alexander is an experienced data engineer with a strong background in data warehouses, ETL, and data migration. As a data product owner, developer, analyst, and architect, he played a key role in multiple large-scale projects while managing end-to-end processes and maintaining the data warehouse with 350+ TB, 100+ data marts, and 500+ users. Alexander managed a team of data engineers and mentored several junior colleagues, helping them to advance their professional growth.
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Sudheer Kopparapu
Sudheer is a database specialist with expertise in data engineering, visualization, and data science. He has vast experience working in the banking, retail, oil & gas, transportation, and investments sectors. Sudheer built a near-real-time KPI solution that guides improved decision-making in crisis and will be featured in EXPO 2021.
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Diogo Miguel Martendal
Diogo has over 18 years of experience working with analysis and Oracle database development, including data modeling, PL/SQL, SQL, Forms, Reports, Discovery, Data Integration, BI Publishing, EBS, PBCS, and Design. He's especially passionate about producing performance solutions. Diogo is well versed in planning and developing custom systems and knows administrative business areas such as accounting and finance. He is an EU citizen from Luxembourg.
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Sam Roose
Sam is a software developer with 18 years of experience in the back end, front end, databases, web, apps, networking, and Unix. He has worked in the banking, energy, and communication sectors and with startups. Sam has performed security assessments and penetration testing, developed a POC with face recognition software to automate operational cases, and built a real-time chat solution. His roles have included feature engineer, team lead, and founder. He is analytical, passionate, and pragmatic.
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Ahmed Samir
Ahmed is a data architect with extensive experience in business intelligence, data warehousing, data governance, data management, data quality, and data modeling. He has proven experience gathering business requirements from business users, defining KPIs, mapping to databases, defining data quality issues, and designing reports and visualization systems. Ahmed is a great team player with comprehensive business, analytical, and technical skills.
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Olcay Ozyilmaz
Olcay is a data engineer with a PhD in computer science and 15 years of professional experience with extensive projects. He is a data warehouse (DWH) expert and a developer who focuses on productivity using robotics. He also has superior communication, decision-making, and organizational expertise backed by a master's degree in business management. Olcay is an excellent team player and leader who undertakes challenging jobs with his outstanding analytical and problem-solving skills.
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Elyes Boutaleb
Elyes is a senior business intelligence (BI) expert with 16 years of experience working for worldwide clients. He specializes in ETL processes, particularly utilizing tools such as SAP BusinessObject Data Services (BODS) and Otic. Proficient in SQL, Microsoft SQL Server, and Oracle, he seamlessly integrates cloud technologies with BI systems. Elyes holds many certifications in IBM Cognos administration, design, and reporting, as well as IBM TM1 and Cloud platforms.
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Abarajithan Arunachalam
Abarajithan is a data engineering expert with over thirteen years of experience in dynamic startups and Fortune 500 companies in the USA, Germany, and India. At Amazon, he built a sub-second data discovery and search platform for the merchant analytics team. He excels in data engineering, ETL/data warehousing, BI, data analytics, and QA , with solid experience in various platforms and technologies, including AWS, GCP, Hive, EMR, Elasticsearch, NoSQL, MPP, and columnar/relational databases.
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Zeta Kovacs
Zeta is a highly motivated professional who loves to learn new things and thrives on challenges. His extensive IT experience encompasses diverse projects and roles over the years, with a particular focus on cloud computing, infrastructure automation, and security. Zeta prefers coding in Python but also has experience with other languages.
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