Freelancers for hire in Ireland
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As an ETL and Oracle SQL /PLSQL Developer and Migration Specialist at Tata Consultancy Services, I have over 5 years of experience in developing, enhancing, and maintaining ETL applications for various industry verticals such as banking, pharmaceuticals, and telecom. I have successfully led and executed the migration...As an ETL and Oracle SQL /PLSQL Developer and Migration Specialist at Tata Consultancy Services, I have over 5 years of experience in developing, enhancing, and maintaining ETL applications for various industry verticals such as banking, pharmaceuticals, and telecom. I have successfully led and executed the migration project from Informatica 9.1 to 10.2, ensuring minimal disruptions and maintaining data integrity throughout the process. I have a strong background in data warehousing, data integration, and data analyst, using Informatica Power Center, SQL, PL/SQL, Unix, shell scripting ,Autosys and Cognos tools. I have designed and developed ETL mappings using various transformations, implemented slowly changing dimensions, and managed incidents and automation. I have also used scheduler tools like Autosys and Control-M, and written Unix shell scripts to run and control the ETL workflows. I hold a Bachelor of Technology degree in Electrical and Electronics Engineering from the Bengal College of Engineering and Technology, and multiple certifications in Software Testing, Azure, Informatica, Oracle PL/SQL and SQL. I am passionate about delivering quality solutions that meet business requirements and optimize the system performance. less
Hire anjana1309
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I am professional Software Developer with a Degree in Computer Science and over 6 years experience working in the IT Industry for well known multinational companies performing developing roles. Experienced in design, testing and coding. Degree in Computer Science- Licenciado en Ciencias de la Computación ...I am professional Software Developer with a Degree in Computer Science and over 6 years experience working in the IT Industry for well known multinational companies performing developing roles. Experienced in design, testing and coding. Degree in Computer Science- Licenciado en Ciencias de la Computación Universidad Nacional del Sur, BahÃa Blanca, Argentina Graduation 2010 Computer Systems Engineering- IngenierÃa en Sistemas Universidad Nacional del Sur, BahÃa Blanca, Argentina, 2000-2006 (Incomplete- 6 out of 12 semesters completed) less
Hire jorgearobla
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Amazon Web Services, AWS Lambda, Business Requirement Documentation, Microsoft Azure, Microsoft SQL ServerI've 5 years’ experience in cloud computing as a solutions architect.I've joined short term projects and innovation projects that aim to advance cloud computing technologies and accelerate the adoption of cloud computing by Irish organisations. Furthermore; I worked at publicly funded researches with the aim of...I've 5 years’ experience in cloud computing as a solutions architect.I've joined short term projects and innovation projects that aim to advance cloud computing technologies and accelerate the adoption of cloud computing by Irish organisations. Furthermore; I worked at publicly funded researches with the aim of generating innovation technologies and to have business impact that lead to job creation, as well as addressing the cloud issues in terms of quality of service, data privacy, auditability and reliability of service. less
Hire hanymagar
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Highly skilled data analyst with 5 years of experience in analyzing large datasets, creating dashboards and visualizations, and developing data models. Proficient in SQL programming. Experienced in collaborating with cross-functional teams to identify business requirements and provide data-driven solutions.Highly skilled data analyst with 5 years of experience in analyzing large datasets, creating dashboards and visualizations, and developing data models. Proficient in SQL programming. Experienced in collaborating with cross-functional teams to identify business requirements and provide data-driven solutions. less
Hire aksy04
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A software developer and a web developer, offering expertise in SQL Server, Azure SQL , web and application development. Over 3 + years of hands on experience with HTML, CSS3, SCSS, C#, SharePoint, PowerApps, PowerAutomate, Logic Apps, Power Bi and Angular 5+, React.A software developer and a web developer, offering expertise in SQL Server, Azure SQL , web and application development. Over 3 + years of hands on experience with HTML, CSS3, SCSS, C#, SharePoint, PowerApps, PowerAutomate, Logic Apps, Power Bi and Angular 5+, React. less
Hire pateltapesh505
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Versatile individual with experience collecting, transforming, and organizing data for analysis to help make informed decisions. Excellent understanding and proficiency of platforms for effective data analyses, including SQL, Excel, Tableau, and R. Strong communication, organizational, and analytical skills....Versatile individual with experience collecting, transforming, and organizing data for analysis to help make informed decisions. Excellent understanding and proficiency of platforms for effective data analyses, including SQL, Excel, Tableau, and R. Strong communication, organizational, and analytical skills. Recently the Google Data Analytics Certificate—a rigorous, hands-on program that covers the entire scope of the data analysis process. less
Hire rburakkarakaya
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salahuddinsagar salahuddinsagar
$20 USD / hour
Data Scientist || Data Analyst || StatisticianIrelandI am an experienced data analyst proficient in report preparation, market analysis, and data visualization. I am skilled in Python, SQL, R, Tableau, Power BI, and Excel. Experienced in big data engineering tools like Rapid Miner and Apache Hadoop and machine learning algorithms. I am studying for an M.Sc. in Data...I am an experienced data analyst proficient in report preparation, market analysis, and data visualization. I am skilled in Python, SQL, R, Tableau, Power BI, and Excel. Experienced in big data engineering tools like Rapid Miner and Apache Hadoop and machine learning algorithms. I am studying for an M.Sc. in Data Analytics. With time management, Critical thinking, Organizational, Quick Learner, and Problem-solving skills, I can contribute to your organization's success. less
Hire salahuddinsagar
