Hire the best Oracle PL/SQL Freelancers in Massachusetts
Check out Oracle PL/SQL Freelancers in Massachusetts with the skills you need for your next job.
- $75 hourly
- 5.0/5
- (2 jobs)
12+ years of experience working in the Data Analytics space. This includes Excel, ETL, Data Modelling, Data Analysis, Business Intelligence and Visualization work. Primary tools have included Python, Snowflake, PowerBI, SQL Server, SSIS, Informatica, Salesforce, Oracle, MySQL, ERwin, Tableau, AWS (Redshift, S3), Azure (Azure DW, Azure SQL)Oracle PL/SQL
MySQL ProgrammingSQL Server Integration ServicesETLOracle PLSQLMicrosoft SQL Server ProgrammingInformaticaSQLPythonTableau - $100 hourly
- 0.0/5
- (0 jobs)
A principal application engineer with 17+ years of professional experience in diverse roles, specializing in full-stack development, data architect, ETL Developer, application designing, critical module designing with latest technology stack and data engineering experience. A proven track record of managing and team leadership for large-scale software engineering projects to support cloud deployments and integrations. Experience in the most regulated product development environment. * Designed, implemented, and delivered complex frameworks process reduce issues by 40% year over year. * Expert in business-critical design changes increased the performance of large data loads ETL by 50%. * Spearheaded as technical lead for performance improvement projects that improved the throughput by 60-70%. * Delivered business use-cases for AI/ML integration with legacy products that would improve clinical study build/maintain processes 30%-40% more efficient.Oracle PL/SQL
LLM Prompt EngineeringMachine Learning AlgorithmArchitectural DesignData ModelingDatabase DesignOracle E-Business SuiteData Warehousing & ETL SoftwarePythonJavaOracle PLSQLSQLOracle - $50 hourly
- 0.0/5
- (0 jobs)
Summary With over 9 years of IT experience in the banking, financial, and electricity sectors, I am a seasoned database management consultant and Oracle PL/SQL expert. I have successfully handled complex and challenging projects involving software analysis, design, development, implementation and testing, using Oracle technologies and tools. As a development specialist at Oracle, I worked as a contractor at the client location and mentored the DB team to meet the deadlines. I was responsible for smooth transition of PL/SQL code between different environments, troubleshooting and fixing database issues, and communicating effectively with the client and the Oracle group. I was also awarded the Project Star award for my excellent leadership and development skills in the EFH-Luminent project. I have multiple certifications in ETL and ELT, Scrum, and Oracle Database 19c: PL/SQL. I am passionate about learning new technologies and enhancing my expertise in the database domain.Oracle PL/SQL
Release NotesOracle DatabaseOracle CloudScrumSQL ProgrammingDatabaseETLSQLOracle PLSQLDatabase Management System - $25 hourly
- 5.0/5
- (12 jobs)
I worked as Sr. Programmer in SPI Pvt. Ltd (Cognizant Softvision) which is US based IT company . I have good knowledge on PHP , Javascript and JQuery. I have been working on open source like Joomla, Wordpress and have developing modules and components for joomla since 2010. I have been working on php framework like Codeigniter , laravel 5.Oracle PL/SQL
Web DesignAPIOracle PLSQLjQueryJoomlaHTMLCSSJavaScriptPHPWeb DevelopmentAJAXWordPressLaravelMySQLHTML5 - $25 hourly
- 0.0/5
- (1 job)
I am passionate about Data/ETL Integration orchestration that enhances the enterprise goals and values to the businessOracle PL/SQL
Microsoft AzureAmazonTalend Open StudioAgile Software DevelopmentKibanaSQL Server Reporting ServicesTalend Data IntegrationInformaticaTransact-SQLOracle PLSQLPythonMicrosoft Power BI - $100 hourly
- 4.4/5
- (94 jobs)
I am Data Architect/Snr. Data Engineer with 11 years experience with RDBMS/NoSQL databases and processing large amounts of data. Please note that minimum engagement is part-time (20 hrs/week) and month long, this will ensure the quality of delivered solution and mutual benefit. My experience related to enterprise level and high profile projects in the past, but now I'm helping startups and small-mid sized companies to achieve their goals! My core competences are: Data Modelling, Data Architecture on Cloud platforms, Database development, ETL and Business Intelligence, Database Administration Solution Architecture : Design of solution architectures for a data processing systems of various scale and purpose. Definition of up-to-date technical solutions including data storage, network, data processing (ELT/ETL), BI and AI/ML components. Process and methods definitions and optimisations. AI/ML : Amazon AI Services, Bedrock, Sagemaker, Pinecone, pgvector, Databricks Mozaic Data Modelling : Modelling of OLTP and Datawarehouse systems. It could be design of new schema, normalization/denormalization of existing model, Enterprise datawarehouse design based on Kimball/Inmon, Data Lake and Data Vault architectures, Modernization of existing data landscape. Data Lakes : Modern datalakes built on S3, GCS with Databricks, AWS Glue, Trino DBA Activities : DB migrations, Backup & Recovery, Upgrades, Instance configurations, DB Monitoring, Horizontal scaling, Streaming/BDR replications. Sharding with postgreSQL extensions. Data Integration and ETL : Traditional batch ETL - Informatica, Talend, AWS Datapipeline, Matillion ETL Serverless ETL - AWS Lambda, AWS Glue, Batch, AWS DMS, Google Cloud Functions, Databricks Streaming ETL - Apache NiFi, Kafka, Kinesis streams SaaS ETL - Stitch, Alooma, Fivetran, Airbyte BI/data layers - dbt/Prefect Direct loading with DBMS tools & scripting Data Governance and MDM: Design and implementation of solutions based on Informatica DG/MDM, Alation, Atlan, custom dataquality solutions. BI Systems : Design of BI systems and implementation. I had experience with major industry leading tools as Tableau, PBI, Looker and cloud alternatives. Additionally i had experience with old-style reporting solutions from SAP, Qlick, Jasper. Cloud containerization and deployment : Docker, Mesos/Kubernetes Java development : EE/SE , Spring, Hibernate, RESTful APIs, Maven Clouds : - Cloud migrations (AWS, Azure, GCP) - Cloud infrastructures (VPCs, EC2, Loadbalancing, Autoscaling, Security in AWS/GCP) Thank you for getting to the end of this boring details and looking forward working on exciting projects together :) Best Regards, Yegor.Oracle PL/SQL
Oracle Database AdministrationAmazon EC2Amazon RDSAmazon Web ServicesAmazon RedshiftTableauOracle Performance TuningPostgreSQL ProgrammingOracle PLSQLETL Want to browse more freelancers?
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