Oracle is a global leader in enterprise technology and cloud computing. Oracle provides powerful applications and an ever-expanding selection of services, giving nonprofits, companies and individuals the tools to achieve their goals, then track and measure the results. Oracle provides the tools needed to build strong web experiences and extend your reach across multiple devices, operating systems, channels and product lines. With Oracle’s comprehensive suite of cloud computing services, application development technology, data engineering and analytics capabilities, they provide organizations with the power to accelerate innovation and drive transformation.

An Oracle Developer can help businesses run faster by implementing technology and building upon their existing applications. They are typically skilled in programming languages such as Java, JavaScript, HTML5 and SQL to create what industry experts call “enterprise applications” – custom applications that represent a step up from the commonly used off-the-shelf programs. These professionals collaborate with business partners to understand their needs in order to develop or implement an appropriate solution for their needs.

Here's some projects that our expert Oracle Developer made real:

  • Transforming once-difficult tasks into automated ones
  • Creating secure applications that protect data from security threats
  • Building powerful apps that drive business growth and success
  • Setting up databases for efficient storage of data
  • Developing interactive dashboards that provide a multi-dimensional view of data

Oracle Developers have the potential to unlock greater efficiency for any organization when used correctly. They offer numerous possibilities for growth from within as they are able to better utilize existing systems while making improvements across multiple platforms. Our dedicated professionals strive to make sure you have the most updated infrastructure possible so your business can remain competitive. Post your project on Freelancer today, hire an Oracle Developer, and see how an expert can help bring your project to life.

De 49,218 opiniones, los clientes califican nuestro Oracle Developers 4.9 de un total de 5 estrellas.
Contratar a Oracle Developers

Oracle is a global leader in enterprise technology and cloud computing. Oracle provides powerful applications and an ever-expanding selection of services, giving nonprofits, companies and individuals the tools to achieve their goals, then track and measure the results. Oracle provides the tools needed to build strong web experiences and extend your reach across multiple devices, operating systems, channels and product lines. With Oracle’s comprehensive suite of cloud computing services, application development technology, data engineering and analytics capabilities, they provide organizations with the power to accelerate innovation and drive transformation.

An Oracle Developer can help businesses run faster by implementing technology and building upon their existing applications. They are typically skilled in programming languages such as Java, JavaScript, HTML5 and SQL to create what industry experts call “enterprise applications” – custom applications that represent a step up from the commonly used off-the-shelf programs. These professionals collaborate with business partners to understand their needs in order to develop or implement an appropriate solution for their needs.

Here's some projects that our expert Oracle Developer made real:

  • Transforming once-difficult tasks into automated ones
  • Creating secure applications that protect data from security threats
  • Building powerful apps that drive business growth and success
  • Setting up databases for efficient storage of data
  • Developing interactive dashboards that provide a multi-dimensional view of data

Oracle Developers have the potential to unlock greater efficiency for any organization when used correctly. They offer numerous possibilities for growth from within as they are able to better utilize existing systems while making improvements across multiple platforms. Our dedicated professionals strive to make sure you have the most updated infrastructure possible so your business can remain competitive. Post your project on Freelancer today, hire an Oracle Developer, and see how an expert can help bring your project to life.

De 49,218 opiniones, los clientes califican nuestro Oracle Developers 4.9 de un total de 5 estrellas.
Contratar a Oracle Developers

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    16 trabajos encontrados

    I already have the BI Publisher data models and reports built inside our Oracle Fusion Cloud instance; what I am missing is the finished dashboard. Here is what I need: • Build a new OTBI dashboard page that uses the existing reports as its data sources. • Display the reports as table format, i have 4 report, each report should be in 1 tab • Apply a clear colour scheme that distinguishes information by account type (for example, assets vs. liabilities) across every table and filter control. ( i will give further details on specific colors) • minimal changes in the sql query required You will receive direct access to the Fusion instance (sandbox environment) to carry out the work. The task is considered done when all reports load without error inside the dashboar...

    €5 Average bid
    €5 Oferta promedio
    1 ofertas

    I want to dive into Oracle APEX for personal learning, so the goal is a clean, working install of the latest APEX release without running up costs. I’m not sure whether my current environment is ready for it, so part of the task is confirming—or, if needed, creating—a suitable Oracle database (XE, a lightweight Docker image, or an Oracle Cloud Free Tier instance all work for me as long as they stay cost-free). Once the database piece is settled, I’ll need the newest APEX version installed, configured, and reachable in a browser. Please add a simple workspace, an admin login, and a short checklist of what you did so I can reproduce the setup or tear it down and redo it later for practice. Deliverables • Database confirmed or installed and running • La...

    €33 Average bid
    €33 Oferta promedio
    8 ofertas

    I’m kicking off a data-management initiative and need a seasoned professional to help turn scattered information into a reliable, well-structured asset. The first step will be a short discovery session where you review what I already have, flag obvious quality or consistency issues, and outline practical options for organizing and maintaining the data going forward. Once we agree on the approach, you’ll implement it end-to-end—setting up the storage environment, configuring validation rules, and documenting the workflow so it’s easy for me (or future staff) to update and extract information whenever needed. I’m flexible on the specific tools; cloud databases, spreadsheets, or a lightweight ETL solution are all on the table as long as they fit the scale of the...

    €4 / hr Average bid
    €4 / hr Oferta promedio
    6 ofertas

    We are looking for an IT operations or system administration professional to create a short, structured user-experience insight document based on our backup and recovery software. This project involves reviewing the product materials we provide and producing a written summary. No posting or publishing anywhere is required. Project Requirements: Review our product documentation or demo environment (access provided) Produce a 100-200 word practical insight summary Describe workflow, usability, feature highlights, and areas of improvement Write from a real IT operations perspective Follow the writing structure/template we provide Candidate Qualifications: Experience in IT operations, system administration, virtual infrastructure, or backup solutions Familiarity with virtualization p...

    €38 Average bid
    €38 Oferta promedio
    13 ofertas

    I'm looking for an expert in Oracle NSAW to help with financial data. Key tasks include: - Integrating and analyzing financial data - Building reports and visualizations - Setting up a robust data warehouse Ideal candidates should have: - Strong experience with Oracle NSAW - Expertise in financial data management - Proficiency in data integration, reporting, and warehousing

    €18 / hr Average bid
    €18 / hr Oferta promedio
    39 ofertas

    Hello, We are looking for an experienced trainer to deliver a short-term training project on "Oracle Primavera Cloud OPC". Responsibilities: - Conduct focused training sessions on Oracle Primavera Cloud OPC - Create or adapt training material as required - Provide hands-on lab guidance (if applicable) Requirements: - Proven experience in Oracle Primavera Cloud OPC - Prior corporate training experience preferred - Ability to deliver training effectively within a short-term timeline To Apply, Please Share: - Updated CV / Profile - Course contents (TOC) - Daily / Hourly commercial rates - Lab availability & charges (if applicable) - Your availability schedule Looking forward to collaborating with the right expert. Best regards, Anjali Koenig Solutions

    €15 / hr Average bid
    €15 / hr Oferta promedio
    3 ofertas

    I’m looking for an experienced AWS engineer to design and build a cloud-based migration framework that simplifies and automates data ingestion from multiple source systems—starting with Oracle—into eGain Knowledge. What I need: An AWS architecture that can securely extract, transform, and load knowledge base content from Oracle and potentially other systems in the future. A scalable and maintainable pipeline using native AWS services (e.g., Lambda, Step Functions, Glue, S3, API Gateway, DynamoDB/RDS, etc.—open to proposals). Data transformation logic to map Oracle KB structures to the eGain Knowledge data model. Support for incremental updates, validation, and error handling. Deployment via IaC (CloudFormation or Terraform preferred). Clear documentation and ...

    €19 / hr Average bid
    €19 / hr Oferta promedio
    78 ofertas

    Job Description: SAP S/4HANA Inventory Management – Work Support Role: SAP S/4HANA Inventory Management Consultant Type: Remote Work Support (Part-Time / Hourly) Experience: 8+ Years (SAP MM / Inventory Management) Overview: We are looking for a highly experienced SAP S/4HANA Inventory Management Consultant to provide work support for ongoing issues, enhancements, and functional guidance. The consultant should have deep expertise in SAP MM/IM and strong troubleshooting skills. Key Responsibilities: Provide daily work support for SAP S/4HANA Inventory Management processes. Troubleshoot and resolve issues related to GR, GI, stock transfers, reservations, physical inventory, and material master. Analyze stock discrepancies, movement type errors, batch/serial issues, and valuation ...

    €534 Average bid
    €534 Oferta promedio
    16 ofertas

    I need assistance installing BIRT Report Designer 4.3.1 on my PC for use with IBM Maximo 7.6.0.0, including configuring a JDBC driver connection to both the test and production servers. Java 4 or java 4.1 experience Getting these error lines : The library with the namespace "MaximoSystemLibrary" is not found. The theme "maximoTheme" used by Report Design is not found. The parent element "" does not exist. The parent element "" does not exist.

    €81 Average bid
    €81 Oferta promedio
    13 ofertas

    I am rolling out Oracle Primavera P6 EPPM for an engineering-construction client and need a seasoned consultant who can take the implementation from discovery through go-live entirely in Arabic. First, you will lead on-site discovery sessions with project managers, planners, and cost-control engineers, capturing their current workflows and KPIs, then translate them into a fit-for-purpose P6 design. Next comes the build: install and configure the full P6 EPPM stack, establish EPS/WBS structures, global calendars, resource pools, security profiles, and cost accounts, and verify that everything performs smoothly on the client’s infrastructure. Comprehensive bilingual (Arabic/English) documentation is essential. I expect a clear admin guide, user manual, configuration records, and t...

    €460 Average bid
    €460 Oferta promedio
    10 ofertas

    I am rolling out Oracle Primavera P6 EPPM for an engineering-construction client and need a seasoned consultant who can take the implementation from discovery through go-live entirely in Arabic. First, you will lead on-site discovery sessions with project managers, planners, and cost-control engineers, capturing their current workflows and KPIs, then translate them into a fit-for-purpose P6 design. Next comes the build: install and configure the full P6 EPPM stack, establish EPS/WBS structures, global calendars, resource pools, security profiles, and cost accounts, and verify that everything performs smoothly on the client’s infrastructure. Comprehensive bilingual (Arabic/English) documentation is essential. I expect a clear admin guide, user manual, configuration records, and t...

    €410 Average bid
    €410 Oferta promedio
    14 ofertas

    Hello, We are looking for an experienced trainer to deliver a short-term training project on "Oracle Unified Directory 11g R2: Administration Ed 2". Responsibilities: - Conduct focused training sessions on Oracle Unified Directory 11g R2: Administration Ed 2 - Create or adapt training material as required - Provide hands-on lab guidance (if applicable) Requirements: - Proven experience in Oracle Unified Directory 11g R2: Administration Ed 2 - Prior corporate training experience preferred - Ability to deliver training effectively within a short-term timeline To Apply, Please Share: - Updated CV / Profile - Course contents (TOC) - Daily / Hourly commercial rates - Lab availability & charges (if applicable) - Your availability schedule Looking forward to collaborating with ...

    €17 / hr Average bid
    €17 / hr Oferta promedio
    4 ofertas

    We are looking for an experienced Dolibarr ERP consultant to fully configure our system for India-specific business operations, including accounting, vendor management, inventory, and HR. Scope of Work Accounting Setup (India Chart of Accounts) Configure Dolibarr with a complete India-compliant Chart of Accounts (Schedule-III/ICAI) Set up GST accounts (CGST/SGST/IGST input & output) Configure TDS and tax-related accounts Align financial statements with Indian standards GST & Tax Configuration Create Indian GST tax rates Apply correct tax rules to products, vendors, and invoices Ensure GST-compliant invoice format Expected Deliverables Fully configured Dolibarr instance ready for use Documentation on setup, modules, and workflows Basic training/session on how to use the configure...

    €68 Average bid
    €68 Oferta promedio
    12 ofertas

    I run a business that pays staff every week and I want the entire payroll cycle handled accurately and on time—right from data coming in to compliant reports going out. The scope covers three core areas: • Processing payroll calculations for each weekly run, including gross-to-net, overtime, deductions, and any off-cycle adjustments. • Managing all tax, statutory and regulatory compliance steps so filings, submissions, and end-of-year forms are correct. • Providing SAP technical muscle—configuration and customization of the payroll schema and rules, smooth system integration with our HR and finance modules, plus ongoing troubleshooting whenever issues surface. I’ll supply the raw employee data and cut-off dates; you return finalized pay results, audit...

    €24 / hr Average bid
    €24 / hr Oferta promedio
    19 ofertas

    I want to start a brand-new web application built entirely with Oracle JDeveloper 12c and the ADF framework. The project begins on a clean slate, so you will handle everything from workspace setup through deployment packaging. The scope covers: • Creating the ADF Business Components layer tied to an Oracle database schema I will provide. • Designing bounded task flows, page fragments, and skinning so the UI follows Oracle Alta-style guidelines. • Implementing ADF Security (JAAS) with roles and page-level permissions. • Integrating common utilities such as LOVs, declarative components, and exception handling. • Packaging an EAR that deploys cleanly to WebLogic 12.2.1 and runs without warnings. Deliverables must include: 1. Complete JDeveloper appli...

    €492 Average bid
    €492 Oferta promedio
    54 ofertas
    Oracle-SQL Server ETL Integration
    17 horas left
    Verificado

    I need to wire an Oracle 19c database into an ETL workflow that pulls data from existing relational sources—mainly Microsoft SQL Server and another Oracle instance—and stages it for downstream reporting. The job covers: • designing or refining the extraction logic from both SQL Server and Oracle • transforming the datasets so they match the target Oracle schema (PK/FK integrity, datatypes, time-zone handling, etc.) • loading the cleansed data into Oracle with repeatable, schedulable jobs I’m open to whichever toolchain you feel is fastest and most reliable—Oracle Data Integrator, SQL Server SSIS, Python with cx_Oracle and pyodbc, or a comparable approach—as long as the final workflow can be automated, logged, and easily handed over. ...

    €546 Average bid
    €546 Oferta promedio
    66 ofertas

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