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.

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    24 trabalhos encontrados, preços em EUR

    Se requiere DBA Oracle especialista en Oracle Audit Vault para que realice la revisión, instalación y configuración de Oracle Audit Vault

    €19 / hr (Avg Bid)
    €19 / hr Média
    8 ofertas

    I am seeking a skilled Oracle and SQL database specialist who can efficiently assist me with database management tasks. This will include database design, data modeling, and query optimization. Ideal skills and experience you should bring include: - Expertise in Oracle and SQL database - Knowledge in data modeling and database design - Troubleshooting and performance optimization skills - Proven ability to deliver high-quality work under deadlines The main purpose of the project is to enhance database proficiency that encompasses data storage and management, application development, and optimization of performance. The end goal will be to achieve a streamlined, fully-optimized, user-friendly database system. Deadline: 2 days Fix budget mode

    €9 / hr (Avg Bid)
    €9 / hr Média
    14 ofertas
    SQL Database Specialist Needed 6 dias left
    VERIFICADO

    Looking for a proficient SQL expert to contribute to our ongoing project. The successful freelancer will be experienced in database programming and will exhibit a deep understanding of SQL-based platforms. - Ideal Skills: Extensive SQL knowledge. - Experience: Oracle Database 2 days deadline

    €5 / hr (Avg Bid)
    €5 / hr Média
    32 ofertas

    I'm looking for an expert in Oracle Primavera project planner to develop a schedule for my joinery workshop operations. The key goal of the project is to facilitate efficient project scheduling. The tasks to be included in the schedule are open and can be discussed. Ideal Skills and Experience: - Proficient in Oracle Primavera project planning - Previous experience in joinery or construction projects is advantageous - Ability to create detailed, logical, and efficient work schedules Application Requirements: Please note that your application should include any relevant past work, your experience with similar projects, and a detailed proposal on how you plan to execute this project. Having all this in your application will ensure an informed decision for both parties. Overall G...

    €119 (Avg Bid)
    €119 Média
    14 ofertas

    I'm in need of a database expect with a particular expertise in Oracle. The main purpose of this project involves SQL and oracel. The professional should be ready for a flexible project scope that may require various Oracle-based data analytical techniques. Ideally, the hired specialist will have experience in a range of data analysis strategies. Deadline: 2 days I would like to make it fix price

    €5 / hr (Avg Bid)
    €5 / hr Média
    10 ofertas

    I'm in need of a skilled Oracle Database Administrator (DBA) adept in data recovery procedures for Oracle 11g databases. Following an issue that led to significant data loss, our priority is to restore a .dmp file. Additionally, after restoration, we need this data to be thoroughly verified to ensure its integrity and completeness. **Key Requirements:** - Proficient in Oracle 11g database administration - Experienced in data recovery processes - Capable of verifying data post-restoration for integrity and completeness - Must have an understanding of the .dmp file format and its restoration process - Previous experience with backup management and restoration is a must, as there are existing backups available **Ideal Skills and Experience:** - Strong background in handling Oracle 11...

    €197 (Avg Bid)
    €197 Média
    6 ofertas

    As an oracle sql, PL/SQL and MySQL user, I'm looking for a database expert to assist me with several tasks including, database design, data migration, and performance optimization. The main goals are to enhance data retrieval speed, ensure data integrity, and optimize overall database performance. Key Skills: - Expertise in Oracle SQL and PL/SQL - Strong Knowledge of MySQL - Proven experience in database design - Skilled in data migration techniques - Track record in improving database performance The perfect candidate would not only bring their experience to the project but also provide insights and recommendations to help achieve the project's primary goals.

    €507 (Avg Bid)
    €507 Média
    32 ofertas
    Java Oracle DB - Expert -- 2 5 dias left
    VERIFICADO

    I'm looking for a highly skilled developer with and knowledge and experience in Oracle Database to utilize Java code exists in an SDK file. Then, to compile it and store it in Oracle DB. This Java code is used to call some APIs to integrate with other system. Required Skills and Experience: - Profound knowledge in Java and Oracle Database integration. - Experience with Java SDK, including extracting and utilizing Java classes. - Ability to diagnose and troubleshoot integration issues effectively if needed

    €153 (Avg Bid)
    €153 Média
    32 ofertas

    Experienced SAP HCM consultant needed with expertise in the Time Management and Payroll modules. Key tasks include: - Leave management feature within the Time Management module. - Assistance with Payroll run and processing operations. A correct understanding of leave management systems and in-depth knowledge of payroll procedures is critical. Likewise, prior work experience of SAP HCM modules is a must for an ideal fit. The successful contractor will provide suitable solutions and strategies to improve current processes. Please provide evidence of your expertise and experience when bidding.

    €11 / hr (Avg Bid)
    €11 / hr Média
    3 ofertas
    Converting large DMP file to CSV 5 dias left
    VERIFICADO

    I need a Freelancer to help my research team convert a DMP file with administrative data into a CSV file. Unfortunately, we have limited information on how the DMP was created. We can provide temporary access to our machines using a remote desktop to speed up the process. We tried to use ORADUMP to CSV software () but failed. So, we suspect that the origin of the file is not ORACLE SQL. I am happy to provide additional information to help you bid properly.

    €167 (Avg Bid)
    €167 Média
    42 ofertas
    DB Architect: 5 dias left
    VERIFICADO

    Requirement is very clear I need DB Architect: Start Date – Immediate Work Mode – Remote Work Hours : 11.30 AM to 8.30 PM ( May stretch depending on deliverables) Exp: 12 YRS (Minimum) ü Proven expert at writing SQL code with at least 10 years of experience. ü Must have 5+ years of experience working with large data with transactions in the order of 5 – 10M records. ü Expert at performance tuning, Transactions, Dead Lock management, Triggers etc. ü Proven expert in Modeling enterprise-grade databases and architecture. Very strong at Entity Relationship. ü 5+ years of experience modeling loosely coupled relational databases that can store tera or petabytes of data. ü 3+ years of proven expert in working with large Data Warehouse. ü ...

    €1402 (Avg Bid)
    €1402 Média
    12 ofertas
    Sap basis support -- 2 5 dias left
    VERIFICADO

    I am looking for a skilled SAP Basis support specialist to assist me with fixing minor issues in my SAP system. The ideal candidate should have experience with the following SAP modules: SAP ECC, SAP CRM, and SAP BW. In terms of SAP version, I am currently using NetWeaver 7.2 and Oracle 19. Therefore, experience with these versions is necessary. The support is needed on an as-needed basis. Whenever an issue arises, I will require prompt assistance to resolve it efficiently. If you have the necessary skills and experience in SAP Basis support, please reach out to discuss further details. Thank you.

    €19 (Avg Bid)
    €19 Média
    7 ofertas

    As an oracle sql, PL/SQL and MySQL user, I'm looking for a database expert to assist me with several tasks including, database design, data migration, and performance optimization. The main goals are to enhance data retrieval speed, ensure data integrity, and optimize overall database performance. Key Skills: - Expertise in Oracle SQL and PL/SQL - Strong Knowledge of MySQL - Proven experience in database design - Skilled in data migration techniques - Track record in improving database performance The perfect candidate would not only bring their experience to the project but also provide insights and recommendations to help achieve the project's primary goals.

    €11 / hr (Avg Bid)
    €11 / hr Média
    21 ofertas

    Requirements to fulfill in my current Job: ==================================== Configuration changes to monitor critical BIP reports as part of the ESS dashboard In HCM Extracts, the Sub process (based on requirement, should be able to include or exclude) should be displayed in the Dashboard. In HCM Extracts also monitor the count of records process successfully or failed. In ESS Dashboard, require an additional section which displays the ESS Jobs scheduled which are not yet started and capture the ESS Job Status Have a graphical representation on the jobs running in the instance based on Module (SCM, HCM, FIN) Further Improve the look and feel of the dashboard. Dashboard monitoring Jobs failing frequently due to huge volume of data.

    €1 / hr (Avg Bid)
    €1 / hr Média
    2 ofertas

    Requirements of my current job: changes to monitor critical BIP reports as part of the ESS dashboard HCM Extracts, the Sub process (based on requirement, should be able to include or exclude) should be displayed in the Dashboard. HCM Extracts also monitor the count of records process successfully or failed. ESS Dashboard, require an additional section which displays the ESS Jobs scheduled which are not yet started and capture the ESS Job Status a graphical representation on the jobs running in the instance based on Module (SCM, HCM, FIN) Improve the look and feel of the dashboard monitoring Jobs failing frequently due to huge volume of data.

    €6 / hr (Avg Bid)
    €6 / hr Média
    2 ofertas

    I'm seeking a proficient Oracle 11g professional to help with data extraction and analysis related to customer and order data. Key responsibilities: - Query and analyze extensive customer and order data using Oracle 11g. - Extract relevant information for the purpose of in-depth analysis. Ideal candidate has: - Proven experience using Oracle Database 11g. - Exceptional skills in data extraction and analysis. - Experience with large sets of customer and order data. - An analytical mindset and attention to detail.

    €44 (Avg Bid)
    €44 Média
    11 ofertas

    I'm seeking an expert in Oracle SQL or PL/SQL to craft a sophisticated query that will be pivotal for our reporting needs. The essence of this project revolves around retrieving data effectively, necessitating an adept handling of multiple table joins. **Key Requirements:** - Deep understanding of Oracle database systems. - Proven track record in writing complex SQL or PL/SQL queries. - Proficiency in creating queries for data retrieval aimed at reporting, with an emphasis on efficiency and accuracy. - Experience with complex joins involving multiple tables, ensuring seamless data integration and optimization. **Ideal Skills and Experience:** - Excellent knowledge of Oracle's advanced features and best practices. - Strong problem-solving skills to navigate the intricacies of m...

    €18 (Avg Bid)
    €18 Média
    11 ofertas
    Expert SAP R3 Integration 1 dia left
    VERIFICADO

    ***URGENT REQUIREMENT*** I am in urgent need of a skilled SAP R3 developer with a focus on integrating several key modules into our current system. My goal is to streamline our processes across various departments including Finance, Sales and Distribution, and Materials Management. **What I'm Looking For: ** - 7+ years of experience in SAP - Should be available to join immediately. - Should be open to work on European Time. - Proficiency in SAP R3, particularly in integration. - A solid background in the specific modules: Finance, Sales and Distribution, and Materials Management. - Ability to customize and configure systems as per our requirements. **Ideal Skills and Experience: ** - Strong experience in SAP R3 customization, configuration, and particularly in system integration. ...

    €13 / hr (Avg Bid)
    €13 / hr Média
    10 ofertas

    I am actively seeking a seasoned SAP consultant with a deep understanding of multiple modules to enhance our current systems. This project is critical for improving our internal processes and ensuring our team is leveraging SAP to its fullest potential. The right candidate will possess extensive experience in SAP implementations, customizations, and optimizations. It is located in Polanco in Mexico City (Need MEXICO city Nearby Candidate only) **Key Modules for Consultation:** - Sales and Distribution (SD) - Financial Accounting and Controlling (FICO) - Materials Management (MM) - Advanced Business Application Programming (ABAP) - SAP Basis - Senior SAP PP (Production Planning) **Ideal Skills and Experience:** - Proven expertise in the listed SAP modules - Strong programming skills for...

    €15 / hr (Avg Bid)
    €15 / hr Média
    12 ofertas

    Seeking a skilled technician to install and tune IBM PAM for optimized performance. - Task Involves: Installation and fine-tuning of IBM PAM (Privileged Access Manager) after the database is migrated from Mysql to Oracle. - Goals: The chief aim of this project is to boost the performance and reliability of IBM PAM. Ideal Skills and Experience: - Experience with IBM PAM - Knowledge of performance tuning - Solid problem-solving abilities - Strong attention to detail. - Oracle DBA Looking forward to working with a professional who can assist us in meeting these objectives. More details: We are in the process of bidding a project with a large customer who is migrating the database behind their existing IBM PAM system from MySQL to Oracle. The project will begin some...

    €7716 (Avg Bid)
    €7716 Média
    10 ofertas

    I'm in need of a freelance trainer who has profound knowledge and experience in SAP, specifically within the US Payroll module. This training is targeted at individuals with an advanced understanding of SAP, aiming to deepen their competencies in US Payroll functions. #### Ideal Trainer Attributes: - **Extensive SAP Expertise:** Proven proficiency in SAP, with a particular focus on the US Payroll system. - **Advanced Training Experience:** Previous experience training individuals at an advanced level, ensuring learners can deepen their existing knowledge effectively. - **Knowledge in US Payroll:** Detailed understanding of US payroll processing within SAP, including legal regulations, tax implications, and reporting requirements. #### Training Objectives: - **Deep Dive into US Payro...

    €692 (Avg Bid)
    €692 Média
    4 ofertas

    I am seeking a certified Oracle Fusion Project Portfolio Management (PPM) implementation specialist to provide user training and support for my team. My team have already oracle r12 and cloud experience but they dont have enought oracle cloud ppm skills

    €19 / hr (Avg Bid)
    €19 / hr Média
    7 ofertas

    I require a systematic approach to assess the health of our Oracle DB using Ansible Tower. This involves assessing two primary areas: - CPU Usage - Memory Usage The selected freelancer will set up a monthly health check system with the following specifics: - The ability to accurately assess CPU and Memory usage levels to ensure smooth operation and preempt issues. - Creation of a downloadable monthly report detailing these usage levels and any critical insights. Ideal Skills: - Profound knowledge in Ansible Tower with a focus on Oracle database health checks. - Experience in designing and implementing system checks. - Excellent capabilities in creating clear, concise, and actionable health check reports. Note: The more experience in Oracle DB and Ansible Tower you have, the better yo...

    €57 (Avg Bid)
    €57 Média
    3 ofertas
    DBA Training Videos 7 horas left
    VERIFICADO

    I'm looking for a professional to create a series of training videos on Database Administration (SQL Server, MySQL, Oracle, MongoDB, PostgreSQL). The intended audience for these videos is people with intermediate, medium level knowledge. Key Features Needed: - The videos should cover a wide array of topics concerning Realtime Database Administration (SQL Server, MySQL, Oracle, MongoDB, PostgreSQL). - Each video must be no longer than 10 minutes. Ideal Candidate: -The ideal candidate should have extensive knowledge and expertise in Realtime Database Administration (SQL Server, MySQL, Oracle, MongoDB, PostgreSQL). - Experience in creating instructional content, preferably video lessons, is essential. - Ability to present complex information in an understandable and engaging manner. ...

    €98 (Avg Bid)
    €98 Média
    6 ofertas

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