Hire the best Oracle PL/SQL professionals

Check out Oracle PL/SQL professionals with the skills you need for your next job.
Clients rate Oracle PL/SQL professionals
Rating is 4.8 out of 5.
4.8/5
based on 393 client reviews
  • $125 hourly
    I have been doing software development for over 20 years. I also have a background in Business Analysis and Data Architecture. I am familiar with the entire software development life cycle and can follow a project from gathering requirements through development, testing and support. I am one of those developers that actually enjoys doing the documentation, I find it makes the final project easier to support. I am fluent in MS Access (All versions), Excel, VBA, VB.Net, Sql Server T.-Sql, Oracle PLSql as well as some more obscure languages. For the last 20 years or so, I have been working as a Developer, Business Analyst and Data Architect, usually in the same role. I graduated from Augsburg College in Minnesota with a degree in Computer Science. I have also been through the Oracle Data Architecture course.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Visual Basic
    Visual Basic for Applications
    Microsoft SQL Server
    Microsoft SQL Server Programming
    Microsoft Access Programming
    Oracle PLSQL
    Microsoft Excel
    SQL Programming
  • $75 hourly
    Summary of Qualifications: • Expert in MS PowerBI, Netsuite Orcale and Fishbowl Inventory Report Customization • 20 years of accumulated talent and professional experience in Data Analysis, NodeJS, PHP, Java, MySQL, Oracle, MS SQL, Firebird and Jasper iReport • Excellent in creating stored procedures, functions, view and triggers • Skilled in hardware operating systems and network procedures • Exceptional history with content management relational databases systems and web development and web services • Extensive knowledge of CSS/HTML jQuery, Joomla, WordPress, etc. • Strong analytical skills and attention to detail. • Reliable, self-motivated and with a strong sense of integrity • Perform effectively and efficiently even under pressure • Relate well with others and able to build and maintain relationship • Creative mindset, and ability to make complex decisions and work on fast-paced, team-oriented environment while handling multiple priorities. Experience: Global Agile Development Inc, Florida USA, MySQL Expert Database Administrator Davao del Norte State College, Philippines • Currently working as IT Instructor and teach the following subject areas: o Java and PHP programming o Database • Developed the following application program o Enrolment System o Student Information System
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Domo
    Looker Studio
    Zoho Analytics
    MySQL Programming
    Oracle PLSQL
    Ionic Framework
    Microsoft Power BI
    JavaScript
    MySQL
    Java
    JasperReports
    PHP
    CodeIgniter
    Laravel
    Firebird
  • $75 hourly
    I am a Certified Qlik Sense Architect and Microsoft Data Analyst Associate with more then 8 years of professional experience as a Business Intelligence developer. My specialties include but are not limited to: Qlik Sense, Qlikview , SQL, Python, Tableau and Power BI . Please contact me about any of your data science and analytics needs so we can discuss how i can help you and your team leverage you and your organization insights
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Analytics
    Oracle PLSQL
    Cognos
    QlikView
    Qlik Sense
    Tableau
    Microsoft Power BI
  • $26 hourly
    Welcome to my profile! My skills include Agile (SCRUM & DAD), MS-Project, JIRA, Visio, MS-Office, Oracle Retail XStore, ETP, G-PRO, Oracle Fusion, Oracle MOM, Oracle EBS, Microsoft Dynamics NAV, SAP B1, Python, ASP .Net, VB, C#, JavaScript, Bootstrap, CSS 3, HTML 5, Angular JS, MS-SQL Server, Oracle database, My-SQL, Crystal Reports, MS-BI, and more. I have expertise in database management, including Oracle DB, MS SQL Server, Sybase, PostgreSQL-9.6.1, Mongo DB, MS Access, and PostgreSQL. I also have experience with cloud development and support on platforms such as Azure, AWS, GCP, ALIBABA Cloud, and Oracle Cloud. In addition, I am proficient in programming languages and middleware such as Python, ASP.Net, C#, T-SQL, Asp.Net MVC 5.0, WCF Services/Web API 2.0, Angular 6.0, jQuery/Ajax, LINQ, ADO.NET, HTML, JavaScript, CSS, XML, VB.NET, VB 6.0, Mongoose, and Node.js. I have worked with ETL tools such as SSIS (2008 R2, 2012) and OLAP tools like SSAS (2008 R2), as well as reporting tools such as SSRS (2008 R2) and Crystal Reports 8.0. My installation and configuration skills include Windows and Linux servers and packages, database servers, and hosting panels such as cPanel (WHM), Plesk Panel, WebsitePanel, and WebMin. I am also experienced in cloud and virtualization technologies such as VMware ESXi, Parallels Virtuozzo, Citrix XEN, MS HyperV, and SCCM, as well as backup and disaster recovery solutions like EMC LGTO, ASIGRA, Dell Net Quest, Symantec NetBackup, Veeam, SRM, NEC express Cluster, Novell Plate Spin Protect, and Doubletake. I have worked with various domains such as E-commerce, Insurance, Healthcare, Digital Marketing, Calls and Leads Management Systems, Campaign and Loyalty Programs, and Capital Markets. My Oracle Core DBA installation and support skills involve setting up and managing Oracle databases at a core level, while my Oracle ERP DBA installation and support skills are specialized in the installation and maintenance of Oracle E-Business Suite. I am also skilled in the installation and configuration of Oracle Application Express and Postgres Database support. In addition to my extensive experience in IT project management and development, I also possess expertise in web scraping. I have the technical skills and knowledge to extract data from various sources and deliver it in a format that is easy to use and understand. I am proficient in using tools such as Python, BeautifulSoup, Scrapy, Selenium, and other related frameworks to automate data extraction processes from websites, social media platforms, and other online sources. With my expertise in web scraping and data extraction, I can help you gather the information you need to make informed business decisions. I have worked with top companies like PwC, KPMG, and Spectranet in the past and am currently working as an agency with 35 resources. Contact me for any IT project, and I will deliver excellent results.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle Forms
    Oracle Application Server
    Citrix Hypervisor
    Service Cloud Administration
    Oracle PLSQL
    AWS Application
    API Development
    VMware vSphere
    ASP.NET
    Linux System Administration
    C#
    Python
    Windows Administration
    Oracle Database
    Kubernetes
  • $65 hourly
    Engineering graduate in Electronics and Telecommunication Total work experience of 7 years. Proficient in Office 365 products: Exchange, SharePoint,One drive, Teams. Worked on Exchange migration from Exchange 2010 server to Exchange Online Worked on on-premise Sharepoint 2003 environment and migrated data from Sharepoint 2010 to Sharepoint online 4 years of strong Oracle SQL and PLSQL development experience including SQL queries optimization and performance tuning. I have experience working on ticketing system: Rave Interacted and worked directly with Microsoft customers. Provided great customer experience for different regions and flexible with different time zone. Good communication skills and hard working. Also enthusiastic to learn new skills
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    SQL Programming
    Oracle Performance Tuning
    Oracle PLSQL
    Migration
    Business Analysis
    Microsoft SharePoint
    Microsoft Teams
    Microsoft SharePoint Administration
    Microsoft PowerApps
    Microsoft Exchange Online
    Microsoft Windows PowerShell
    Office 365
    Microsoft Azure
    Microsoft Active Directory
    Python
  • $48 hourly
    I consider myself extremely motivated to constantly improve my skills and grow professionally. I'm a software developer with robust problem-solving skills, driven by customer satisfaction, well-versed custom solutions Over the last 12 years I've been working with Oracle PL/SQL and APEX From SQL Tuning, building data models, DB normalice process, batch procedures, file upload and download, everything that comes at hand I found a way to get it to work. My list of skills with senior knowledge includes - APEX - PL/SQL - SQL Tuning - Javascript - DBA Administration - HTML - CSS Daily working tools - JIRA - Git - Jenkins - Docker - Agile methodologies
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle PLSQL
    Database Administration
    Castilian Spanish
    Oracle APEX
    AJAX
    HTML
    JavaScript
  • $100 hourly
    Hi, I am Data Architect/Snr. Data Engineer with 10 years experience with RDBMS/NoSQL databases and processing large amounts of data. My experience related to Enterprise level/High profile projects in the past, but now I'm helping alot startups and small-mid sized companies. My core competences are : Data Modelling, Data Architecture on Cloud platforms, Database development, ETL and Business Intelligence, Database Administration 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 Datamodel(s). 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, Glue, Batch, AWS DMS, Google Cloud Functions Streaming ETL - Apache NiFi, Kafka, Kinesis streams SaaS ETL - Stitch, Alooma, Fivetran Direct loading with DBMS tools & scripting Building BI layer with Crystal reports , Tableau/QlickSense or other modern BI SaaS tool. 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/Azure) - Processing in EMR Hadoop/HDInsight/Azure DF/Google PubSub - Athena, DynamoDB/Cosmos DB, Amazon Aurora - Development & Administration of RDS/Azure SQL/GCP databases - Building Analytics Solutions in Amazon Redshift/Azure PDW/Google Bigquery/Snowflake with End-to-End BI implementations Thank you for getting to the end of this boring details and looking forward working on exciting projects together :) Best Regards, Yegor.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle Database Administration
    Amazon EC2
    Amazon RDS
    Amazon Web Services
    Amazon Redshift
    Tableau
    Oracle Performance Tuning
    PostgreSQL Programming
    Oracle PLSQL
    ETL
  • $60 hourly
    Cognos BI Tableau Power BI Infor BI with Cognos Deltek Costpoint with Cognos ETL Design and Development Python, MSBI, Informatica, Talend PySpark, Azure Databricks datapipeline SQL, PL/SQL, T-SQL Data Visualization Experts Data Modeling Datawarehouse Databricks Springboot(Java) gRPC services Description I have 10+ years of individually architecting, designing and developing large data projects that encompass wide scope in data management. I importantly worked first hand in domains related to finance, ecommerce, clinical trail, leasing, material manufacturing, HealthCare, Health Plans. I bring great success with all my client engagements and partnerships where data problems are presented. The areas you must opt to partner me in is SQL/NoSQL development (on-premises/cloud), Data Modeling of all types, Datawarehouse, data lakes, data hubs, data as service, data event subscription using message brokers etc. I individually bring strong execution expertise in completing large data warehouses, data as services using java, Azure data brick pipeline, BI platforms, visualization projects. I invested large amount of career to build a 360 technical landscape to resolve all modern day data problems. I am pretty sure, if you reading this and see such a challenge then chat with me. I am certain you will not be disappointed to engage me.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle PLSQL
    Analytics
    Cognos Analytics
    Data Visualization
    SQL
    Cognos
    JavaScript
    SQL Programming
    Dashboard
    Report
    Microsoft Power BI
    Data Analysis
    Data Warehousing
    ETL
    Business Intelligence
  • $20 hourly
    A "TOP RATED PLUS" freelancer and a Lead Oracle Programmer with a history of bringing projects to completion well ahead of deadline while exceeding functional expectations in an Agile environment. Proven leader with working experience in Asia, Africa, and the European continent along with Remote Expertise, who can mentor and build strong development teams while also working individually to code and troubleshoot advanced challenges. • Implemented all phases of the SDLC (Software Development Life Cycle) from Analysis, Design to Implementation of Business Application using Oracle Tools (Oracle APEX, Oracle Forms Developer 12c/11g/10g/6i, Oracle Reports Builder 12c/11g/10g/6i, Oracle Database 11g/10g), PL/SQL and SQL, Toad for Oracle. • Expertise in the creation and modification of complex database objects like Functions, Stored Procedures, Cursors, Triggers, Packages, Tables, and Views, on Oracle Database using PL/SQL Programming Language. • Expertise in Relational Databases, SQL / PL/SQL. • In-depth technical expertise in designing and developing applications using Oracle APEX, Oracle Forms (.fmb) and Reports (.rdf) / D2K, Libraries (.pll), and Menu (.mmb) as per client specifications and business requirements while ensuring the continuation and enhancements of services. • Master in the Installation and Configuration of Oracle Apex and Oracle Fusion Middleware Infrastructure, Oracle Forms and Reports Services, Domain Configuration, Oracle HTTP Server, RCU Configuration, Oracle Forms Developer and Oracle Reports Builder, Weblogic Server, Oracle Database, Oracle Enterprise Manager, and Oracle Webutil, JDK etc. • Expertise in converting Oracle APEX Application into Android Mobile App. • Proficient in writing and building complex database logic and PL/SQL queries to fetch data and build applications. • Translated Business and Functional requirements into technical solutions. Debugging, Error Handling, and resolving technical issues related to ERP using Oracle Tools in a timely and concerned manner. • Experienced in Application Development in client/server architecture, n-tier architectures with web front-end and database back-end. • Worked as an individual contributor for the whole project, Provided Training to new users and newcomers on the use of the software. • Production support, Modified existing software to correct errors, adapt to new hardware and improve performance. • Expert in the analysis of configurations, integrations, applications, and system log files to determine the cause of issue and resolution.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle Fusion Middleware
    Oracle WebLogic Server
    Oracle PLSQL
    Oracle Database
    Oracle Reports
    Oracle Forms
    Oracle Applications
    SQL
    Oracle APEX
  • $60 hourly
    I am a certified professional with unique skillset and profound knowledge of DBA, Solution Architecture, SysOps and DevOps. With over 10 years of hands-on experience, I am designing, building, managing and optimizing various databases and environments for Startups, SMBs and Fortune 100 Enterprises from different industries. Reviews have it! ✅ DBA Expertise: 𝐃𝐁 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Oracle 9i, 10g, 11g, 12c - 19c on premise and in Cloud, MS SQL, PostgreSQL, MySQL, SQL Server, and more. 𝐂𝐥𝐮𝐬𝐭𝐞𝐫𝐰𝐚𝐫𝐞: Automatic Storage Management (ASM), Real Application Clusters (RAC) 𝐎𝐫𝐚𝐜𝐥𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: Exadata, ZDLRA, Exalogic, ODA 𝐌𝐢𝐝𝐝𝐥𝐞𝐰𝐚𝐫𝐞 𝐚𝐧𝐝 𝐄𝐑𝐏 𝐚𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧: NetSuite, Oracle E-Business Suite, Weblogic Server, Apache Tomcat, Glassfish, OBIEE, Discoverer, Fusion Middleware, OAM/IDM 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐜𝐥𝐚𝐬𝐬 𝐁𝐚𝐜𝐤𝐮𝐩, 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲 𝐚𝐧𝐝 𝐑𝐞𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: RMAN, Dataguard, Golden Gate 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠, 𝐚𝐧𝐝 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: bash, SQL, PL/SQL, Python 𝐂𝐥𝐨𝐮𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Oracle Cloud, AWS, Azure 𝐒𝐲𝐬𝐭𝐞𝐦 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Unix and Linux, Windows (on premise or in Cloud) ✅ DevOps, SysOps Expertise: 𝐒𝐲𝐬𝐭𝐞𝐦 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: Scalable, secure, and highly available designs tailored to business needs. 𝐒𝐲𝐬𝐎𝐩𝐬 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: Managing virtual machines, containers, storage, backup, migration, networking, and databases. 𝐃𝐞𝐯𝐎𝐩𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: CI/CD, infrastructure as code (IaC), tools like Jenkins, GitLab CI/CD, Azure DevOps, etc. 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞: Data encryption, access control, IAM, GDPR, HIPAA, PCI-DSS compliance. Choosing me as your IT Architect, DBA, SysOps, and DevOps Engineer means you gain a trusted partner who will go the extra mile to deliver exceptional results and help your organisation thrive. Let's discuss your requirements and get you the best solution. Contact me today!
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Git
    Kubernetes
    Python
    Enterprise Software
    Linux
    Oracle E-Business Suite
    Oracle Cloud
    Amazon Web Services
    Azure DevOps
    Cloud Architecture
    Database Architecture
    Solution Architecture
    Database Administration
    SQL
    Oracle Database
  • $40 hourly
    Working in the software development industry for more than 20 years. Offering customized development services in the following areas: Web and Mobile Development: Technology : C#, JavaScript, PHP, Python, Android(Java & Kotlin),iOS(Swift), Dart. Frameworks : React, Angular, Vue, Next, .Net, Node, Laravel, Django, Flutter, React Native. CMS : WordPress, WooCommerce, Shopify. UI UX Design : Figma, Adobe XD. Database Development: MS Access MS SQL Server PostgreSQL MySQL Clients: Chevron, San Francisco Health Plan, Hewlett Packard, Digital Equipment Corp, Credit Suisse First Boston, E*Trade, First Republic Bank, Wells Fargo Bank, Bank of America, Bridge Bank, BEA Software, Bausch & Lomb, HealthNet,Skyscraper Insurance, KTM Research, Tech River, Allongo Law Firm, Foundation One, McColm Construction, ArcherHall, MapleView Agri, SkyLine Scaffold, The TicketFlip,IT Asset Management, Synergia, 3Par, IntelVine, Cortel, Hospice & Pallative Care, Media Direct, Dynamic Polymer Solutions, CEI Recycling, First Class Flyer, Advanced Technology Institute, Innpacked, Irish Golf Vacations, Option Motors, Tax Services, Joyful Eyecare, Maggard Information Services, Delvies Plastics, Gedeon Solutions, Glenridge Solutions, MIData, Bob Thomas Books, ChemAssit, EPRI, Octagon Risk Services, Professional Risk Management, Davey Tree Surgery, NCA Computer Products, Hydro Agri North America, Eclipse Surgical Technologies Industries: Health Care, Banking, Insurance/Risk Management, Retail, Hotel Management, Real Property, Medical Research, Optical Care, Manufacturing, Technology, Consulting, Education, Training, Charities, Chemical, Sales and Marketing, Governmental, Oil and Gas, Stocks and Bond trading, Construction, Recycling, Data Processing, Legal, and others.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Standalone Application
    Microsoft Excel
    Database Management
    Relational Database
    Vue.js
    Django
    Microsoft SQL Server Administration
    PostgreSQL Programming
    Data Modeling
    Database Programming
    Automation
    Microsoft Access Programming
    SQL Programming
    Visual Basic for Applications
    Database Design
  • $200 hourly
    "Christiana was a life saver. Her skills, expertise, willingness to help, and talent got us out of a real crisis. She integrated with our team seamlessness, put us onto the path to success, and then transitioned out gracefully. Anm indispensable engineering resource for us." -- Upwork Client "Overall, working with Christiana has been an absolute pleasure. Her professionalism, expertise, and dedication have made a significant positive impact on our project's success. I have no hesitation in recommending her to others seeking a highly skilled and committed data expert." -- Upwork Client I am an SME with years of experience in - Oracle database administration - DB and SQL performance tuning - SQL & PL/SQL development in Oracle, SQL Server, MySQL/MariaDB, & PostgreSQL - Software development in C++/Java/Python - System automation in Kubernetes, Docker, Chef, Ansible, vRA, and Cloudbolt - Multi-cloud experience in AWS, Azure, and GCP - DevOps and Agile I have certifications in: * Oracle Database Administrator Certified Professional * AWS Certified Solutions Architect - Professional * AWS Certified Database - Specialty * Project Management Professional - PMP * Certified SAFe 5 Practitioner * EMT I have experience in the following businesses and industries: + Telecom + Information Technology and Data + Banking and Online Payment + Aerospace Supplier + Energy + Insurance + Testing/Education + Healthcare and First Responder + BioTech and TeleHealth + Academic Research in Smart Home + Sport Science Nothing is unsolvable, and I am here to deliver the solution. Customer satisfaction is my highest priority!
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    AWS Lambda
    Django
    React
    Oracle PLSQL
    Docker
    Python
    Kubernetes
    C++
    Ansible
    Oracle Database Administration
    Microsoft SQL Server
    Transact-SQL
    Oracle Database
    PostgreSQL
    SQL
  • $20 hourly
    I am a Web Developer and Security analyst, Specialist creating, designing and developing a search engine friendly website with built-in security (against malware/virus) to grow your online business. Since 2017, I have developed a number of websites using PHP, Laravel , jQuery, HTML5, Ajax, Photoshop, JavaScript, using CMS like Joomla, Magento, WordPress, Drupal etc. Expert in : ✅ Web Security ✅ Wordpress/Shopify/Wix/Joomla/Drupal/Moodle ✅ PHP/Laravel/Bootstrap/Jquery ✅ Malware Remove/Security Setup
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    SEO-Based Website
    Website Optimization
    Web Application Security
    Malware Removal
    Information Security
    Website Migration
    Oracle PLSQL
    Ecommerce Website
    Website Security
  • $42 hourly
    Business Intelligence developer with a graduate degree in Intelligent Decision Support Systems, specializing in dashboards, data modeling and integration for various industries such as digital marketing, retail, medical research, finance, logistics, telecom, and insurance. Skilled in performance measurement, customer preference analysis, and operational optimization. Proficient in Ralph Kimball's data warehousing methodology, developing tailored dimensional data models for reports and dashboards and logistic regression models for email marketing enhancement. Familiar with reporting tools like Microsoft Power BI and database systems such as Azure SQL and SQL Server Integration Services (SSIS). Collaborates with stakeholders to translate complex data into actionable insights for strategic decision-making, driving business growth. SKILLS • Programming Languages: SQL, Python • Databases & Storage: Google BigQuery, Snowflake, Oracle, PostgreSQL, AWS Redshift, Azure SQL, MySQL, SQL Server Database • Data Tools: Dbt, Azure Data Factory, Fivetran, DAX, SQL Server Integration Services, SQL Server Analysis Services, Alteryx, Fivetran, Stitch • Visualization Tools: MetaBase, PowerBI, Looker, Sisense, Qlik Sense, Cognos Analytics, Zoho Analytics • Cloud: GCP, AWS, Azure • Others: SQL Server Reporting Services
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    SQL Programming
    Looker Studio
    Cognos
    Data Integration
    BigQuery
    Microsoft Power BI Data Visualization
    Data Visualization
    ETL
    Microsoft Azure
    Dashboard
    Data Warehousing
    Pentaho
    Business Intelligence
    Qlik Sense
    Sisense
  • $30 hourly
    ✔ 15+ Years of experience in API/Web Development. ✔ Amazon SP API Development & Consultation. ✔ Integration of Amazon Selling Partner SP-API using various programming languages C#, Java, PHP and Python ✔ Top-rated plus freelancer by Upwork. ✔ 500+ hours worked. ✔ 100% Client satisfied. ✔ 90+ Jobs with 5-star rating. I have more experience on api/amazon sp-api/web service/desktop/web/mobile applications/addin/plugin development.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    SQL
    Custom PHP
    Amazon MWS
    Amazon API Gateway
    Amazon Seller Central
    Survey Design
    Oracle PLSQL
    API Integration
    PHP
    API
    Amazon Web Services
    HTML5
    ASP
    C#
    Java
    JavaScript
  • $25 hourly
    • More than 15 years of IT experience, specialized in Database Technologies Oracle and MySQL. • IT Telecom Sector Experience, Provide Technical Consultancy for Database and IT Infrastructure, Assessment and Auditing for Mobile Operators in the Middle East and Africa Regions. • Skills Set: - Oracle Database Administration: database backup, recovery, performance tuning, Oracle Golden Gate, Oracle RAC and Data Guard configuration. - MySQL Administration: Performance tuning, MySQL Replication, Backup and Recovery. - Amazon Web Service Technology: EC2, S3, RDS, IAM, VPC, Route53, CloudWatch. • Certifications: - AWS Certified Solutions Architect – Associate. - ITIL® V3 Foundation Certified. - Oracle Database Administration Certified Professional.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Cloud Migration
    Solution Architecture
    Oracle Cloud
    Amazon Web Services
    Oracle Performance Tuning
    Oracle Database Administration
    Oracle Application Server
    Oracle RAC
    Oracle Data Guard
    Oracle PLSQL
    MongoDB
    MySQL
  • $85 hourly
    20+ year track record of experience, performance & success. You will be glad you hired me! Experienced SAP Crystal Reports Developer designing management and operations reports over a variety of enterprise applications. I am well versed in creating complex SQL queries and connecting to data sources such as Oracle, SQL, Pervasive 9, MS Access, Excel / CSV and DB2/400. Additionally, I have expertise in using complex Crystal Reports features such as - - - commands (using multiple table joins), crosstab, drilldown, charts (i.e. data visualization), formulas, sub-reports, dynamic parameters, and running totals, as well as experience improving Crystal Report performance. Aesthetics are polished and professional. As a PL/SQL Developer, I can create sophisticated and efficient procedures, packages, triggers, and views over Oracle databases. I have practical experience working with SQL Server, Pervasive, and DB2400. Code is modular, soft-coded, performs well, and is easy to understand. As a Business Analyst and Developer, I have used Microsoft Office Suite to create documentation, diagrams and flowcharts, project plans, spreadsheets, and presentations to document business requirements, flowchart business processes and technical processes, etc.. What sets me apart is my ability to transform complex information into highly usable documents, flowcharts, specifications, etc. Here is a summary of my skillsets- - - -Crystal Reports 8 / Crystal Developer through Crystal Reports 2016 (Seagate and SAP), Business Objects. Crystal Reports application experience includes SYSPRO7 ERP, Avantis (Inventory, Purchasing, Work Orders) , PlanView, Remedy, OmniTicket, Hansen, Workforce, Matrix LIMS, and custom in-house developed applications. -PL/SQL Development, SQL Server, Pervasive, DB2/400 (AS/400). -20+ years as a Business Analyst Business Requirements Gathering / Business Analysis / Research / Business Process Mapping / Diagrams / Flowcharts. Primary focus in Utility Billing, Ticketing/Events, and Document Management. -Experienced in creating Documentation, Procedures, Technical Writing, and Tutoring / Training. -Excellent Microsoft Office Suite skills including PowerPoint, Visio, Project, Excel, and Word. -Experienced in managing Social Media sites (e.g. Ning Twitter, Facebook), memberships, and email campaigns (e.g. Constant Contact) in addition to experience using Web Site building applications such as Wix.com. Also, have first hand experience selling on eBay. -I am well-rounded with business, technical, and soft skills. I am a creative thinker and problem solver, technically proficient, organized, resourceful, and professional. I do the job efficiently and I make sure that the job is done right the first time. Hiring me is a great strategy for your project's success.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Software QA
    Proofreading
    Microsoft Excel
    SAP Crystal Reports
    Business Analysis
    Microsoft Visio
    Technical Documentation
    Constant Contact
    Microsoft Word
    SQL
    Oracle PLSQL
  • $50 hourly
    Experience in Developing GIS based applications in Mobile, Web and Windows. Developing maps on Angular and ReactNative platforms using Mapbox, Google Maps, OpenLayers Worked using various GIS platforms QGIS, ESRI, Google Maps, Mapserver, Geoserver, Cadcorp, MapWindow, Intergraph's GTechnology, Geomedia. Also it is very exciting to work on processing GIS data using GDAL/OGR binaries to provide GIS solutions for Business requirements. Experience in using spatial database PostGIS, Oracle Spatial, MySQL, SQL Server for GIS data processing. I am interested in working to provide solutions integrating the Spatial/Location data with non-spatial/other source of data using Geographic Information Systems(GIS). Generates Very simple, re-usable and extend-able GIS based solutions using GIS engines like MapServer, Google maps, Geo Server, SharpMap, MapWinGIS.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Mapbox
    Oracle PLSQL
    PostGIS
    GIS
    SQL Programming
    PostgreSQL
    PHP
    OpenLayers
    ArcGIS Online
    Geospatial Data
    Google Maps API
    .NET Framework
    ArcGIS
  • $45 hourly
    A Senior Oracle and SQL Server DBA offering 25+ years of experience supporting business solution software and analyzing business operations. Aiming to utilize my strong prioritization skills and analytical ability to achieve the goals of your company. Experience on architecture, design, security, tuning and implementation of databases for Banking, Automotive, Telecommunications and Financial Industries. Involved in coordination of distributed teams (Developers, Project Managers and Customers) to increase productivity and reduce turnaround times. Great experience working with customers and managing projects and implementing our products at the customers environments. Assist customers during their testing process. Seeking a position where my experience and capabilities can be used to contribute to a company's objectives.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Microsoft Windows
    Korn Shell
    Solaris Administration
    Oracle Database Administration
    Microsoft SQL Server Administration
    Oracle PLSQL
    Database Management
    Linux
    Database Administration
    ETL
    Business with 100-999 Employees
    SQL
    Microsoft SQL Server
  • $50 hourly
    Over 10 years of experience in managing teams of engineers. Experience in Data Engineering for more than 20 years. I consider my biggest achievement to be a startup that I created from scratch. This is a startup in the development of Data Engineering systems. The startup team grew over the course of 10 years and the startup was successful and profitable. Since I was the founder of a startup, I have worked in various positions, such as a developer, a technical lead, a project manager, and a CTO. After 10 years of growth, my startup was taken over by Oracle. The entire team moved to work at Oracle. I have excellent knowledge of ETL, BigData, relational database architecture, and building high-load Data oriented solutions. I am fluent in SQL (PL/SQL), Python, and Java (Data Engineering tasks), Spark (pyspark). Familiar with the latest Oracle technologies such as Autonomous Data Warehouse (Data Lake) and Graal VM. I am also familiar with other languages .Net, Ruby, and JS. Perfectly familiar with all aspects of work organization and team management and teamwork tools.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Microsoft Power BI
    Oracle APEX
    Oracle PLSQL
    SQL
    PostgreSQL
    JavaScript
    HTML
  • $60 hourly
    Experienced & highly motivated IT professional with extensive knowledge of Oracle (Data Guard & Grid Infrastructure) 19/18c/12c/11g/10g/9i/8i, Golden Gate Golden Gate 11g/12c, Exadata, PostgreSQL, MSSQL 2K5/2K8/2K12/2014, Python 3. Extensive knowledge of Oracle Maximum Availability Architecture, Real Time Data Integration and Replication, strong oral and written communication skills, proven ability to design and implement Oracle based customised solutions, and ability to achieve corporate objectives in challenging work environments. CAREER SUMMARY: •ITIL v4 Certified with over 22 Years of experience in Oracle Database Design & Administration •OCP (Oracle Certified Professional) 12c/11g/10g DBA •Oracle RAC Certified Administrator 10g •Oracle Exadata 11g Certified Implementation Specialist •Oracle Enterprise Linux Certified Associates •Oracle Certified SQL and PL/SQL programmer •AWS Certified Cloud Practitioner •Cloudera Certified Administrator for Apache Hadoop (CCAH) (License:100-013-767) •Cloudera Certified Developer for Apache Hadoop (CCDH) (License:100-013-767) •Six Sigma Green Belt Certified Professional. •Sun Certified Programmer for the Java 2 Platform 1.4
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    High Availability and Disaster Recovery
    Oracle Performance Tuning
    Oracle Programming
    Oracle GoldenGate
    Oracle Upgrade
    Oracle PLSQL
    Oracle APEX
    Oracle Patching
    Oracle Data Guard
    Oracle Exadata
  • $50 hourly
     7..5 years of IT industry experience encompassing a range of skill set and industry verticals.  Experience in developing chat bot solutions using tensorflow framework on python with tflearn wrapper code.  Experience in developing chat bot solutions using dialogflow and chatfuel  Experience in deep learning implementations for Natural Language Processing  Experience in data modelling on IBM Insurance Information Warehouse and implementing ETL solution for it.  Experience as lead of a team that was responsible for launch of several data warehousing projects.  Experience as primary developer during production launch of new projects.  Experience with analysis, design, development, and implementation of software applications including extraction, transformation and Loading of business applications.  Experience in development and maintenance and support of application.  Proficient in analyzing and translating business requirements to technical requirements and job designs.  Strong database skills, data warehousing, data integration knowledge.  Executed software projects for Manufacturing and Hi-Tech and Retail industry and gathered the business knowledge of the corresponding domains  Good communication skills, interpersonal skills, self-motivated, quick learner, team player.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Teradata
    Oracle PLSQL
    Node.js
    Apache Kafka
    Python Scikit-Learn
    TensorFlow
    Natural Language Processing
    Deep Learning
    Python
  • $25 hourly
    I have experience in developing code for Robotic Process Automation (RPA) especially using Automation Anywhere, UIPATH,POWER AUTOMATE. Skilled in SQL,VBA, Oracle, APIs, RPA,Data Transformation, Machine Learning, Data Science and Tableau for reporting. Reporting AUtomation with Python. Experienced Python programmer for Data Analysis and Machine Learning. Data manipulation and preperation. Roles performed: Experienced in designing, coding, and unit testing. Experienced in production server setup and code deployment. Effective knowledge of RDBMS concepts and extensively worked with MySQL server and Oracle SQL Server. Part of AI Academy and worked on POCs for Data Science initiatives. Have led RPA programs from Automation Anywhere perspectives, contributed towards the success of the programs and helped global organizations and enterprises in various domains become market leaders in implementing RPA.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    UiPath
    Oracle PLSQL
    Kofax RPA
    Unix
    Management Skills
    Automation Anywhere
    SQL Programming
    Microsoft Power Automate
    Data Analysis
    Microsoft Excel PowerPivot
    R
  • $52 hourly
    an experienced programmer from Israel
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    SQL
    Angular 5
    HTML5
    Oracle PLSQL
    LINQ
    Visual Basic for Applications
    Visual Basic
    Java
    C#
  • $25 hourly
    I am an Oracle Certified Professional (OCP Developer Track – Oracle SQL/ PL-SQL, Forms & Reports) and have more than 16 years of experience in systems analysis, design, and development of complex software systems in Finance, Supply Chain and HRMS domain using Oracle Forms and Reports version 6/6i/10g and 11g on Windows & Linux operating system (OS). I have expertise in • Analyze business requirements and propose solutions to achieve the business goals • Involved in designing numerous Oracle Forms and Reports by interacting directly with End Users and Business Analyst • Maintenance of different integrations with Internal and external systems • Development, Customization & migration of business Applications in Oracle Developer 6/6i/10g and 11g (Forms & Reports) on Windows and Linux OS • Added functionality to export Oracle Report’s output into excel using Macros • Extensive development experience in creating stored procedures, PL/SQL Packages, Triggers and Functions • Experienced in requirement analysis, coding and testing various modules in a software development life cycle • Data Migration from Database to Database & from Flat Files to Database • Excellent team player and proven track record working in various team sizes performing cross-functional roles • Technical Documentations, User Manual, ERD Structuring & Data Flow Diagrams • Virtualization of Oracle Database & Application Server • Development and support experience of Reports, Interfaces, Conversions, and Enhancements (RICE) in Oracle EBS R12 • Creating an Oracle SR and follow up with Support engineer for issue resolution • Expert in SQL, PL-SQL, Forms, Reports, Oracle Alerts, Workflow, BI Publisher, TOAD, SQL Developer, Database Packages, Procedures and Functions Kindly feel free to contact me and I would love to discuss more about the job requirements.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle Forms
    Oracle Business Intelligence
    Oracle Application Framework
    Oracle E-Business Suite
    Oracle APEX
    Oracle Applications
    SQL
    Oracle Reports
    Oracle PLSQL
    Oracle Application Server
    Oracle Database
  • $70 hourly
    Hi there, I am an expert Oracle APEX developer and have been using APEX for more than 12 years. Through my development career, I have developed well over 200 APEX applications including the database build. Many of these projects have been enterprise scale systems with hundred of concurrent users. Many developers will claim to know APEX. The problem, however, is APEX is rather easy to learn, but it's also easy to make a mess and to go about things the wrong way. You want a secure, scaleable, and most of all, supportable application. In my most recent work, I managed a team of junior developers, taught them APEX and guided them through the correct development process. For me, there are some fundemental issues to be addressed in any APEX project: - The application logic ought to reside in the database and not in the application - The application must enforce a solid user security model - All pages should have sub-second rendering - The application should make use of pre-established standards - APEX_DEBUG should be used to properly instrument all pl/sql code - Unless business logic demands it, declarative components should always be used for performance - Large applications are best divided into scalable modules - A proper development lifecycle should be employed - Reusability should never be sacrificed for business logic Please do let me know if you have any questions. Also, even if you do not contract me, I would be happy to offer any guidance for your work. Thanks for your kind consideration.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle CPQ
    Oracle
    Fiction Writing
    Speech Writing
    Content Writing
    Article Writing
    Ebook Writing
  • $20 hourly
    I am with BI Tools like Qlik, PowerBI and OBIEE since 9 years. I have created many dashboards and key reports in BI. For manufacturing company i have Created Dashboards related to Order to Sales, Inventory, Account Payable in Qlik, Also i have created reports in Nprinting. i have also worked on Operations related dashboards. having good professional network is also an advantage while supporting clients. Also having good skills to understand BI requirement and delivering end to end project.
    vsuc_fltilesrefresh_TrophyIcon Oracle PL/SQL
    Oracle PLSQL
    Oracle OBIEE Plus
    Data Modeling
    Microsoft Power BI Data Visualization
    API Integration
    Microsoft Power BI
    SQL
    Data Visualization
    Qlik Sense
    Tableau
    QlikView
    Oracle Business Intelligence
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