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Oracle
 
developers
in U.S. time zones and provide support with payroll, taxes, local compliance, and access to best-in-class benefits.

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Hire the Top 1% of Oracle developers

Alejandro H.

Mobile Developer
Central Timezone

Experience

8 years

AVAILABILITY

Full-time

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Alejandro H.

Alonso R.

Fullstack Developer
Mountain Timezone

Experience

8 years

AVAILABILITY

Full-time

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Alonso R.

Angelo L.

Back-end Developer
Central Timezone

Experience

12 years

AVAILABILITY

Full-time

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Angelo L.

Maria T.

Back-end Developer
Eastern Timezone

Experience

5 years

AVAILABILITY

Full-time

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Maria T.

Luis J.

Fullstack Developer
Central Timezone

Experience

9 years

AVAILABILITY

Full-time

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Luis J.

Melina S.

Mobile Developer
Central Timezone

Experience

10 years

AVAILABILITY

Full-time

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Melina S.

Fernanda B.

DevOps
Pacific Timezone

Experience

8 years

AVAILABILITY

Full-time

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Fernanda B.

Bruno F.

Mobile Developer
Central Timezone

Experience

8 years

AVAILABILITY

Full-time

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Bruno F.

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Access Revelo's talent pool of Oracle developers with technical expertise across Libraries, APIs, Platforms, Frameworks, and Databases

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Databases

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Tips for Hiring Oracle developers

Hiring an Oracle developer is essential for businesses seeking to manage and harness large volumes of data efficiently. These experts build, maintain, and optimize Oracle databases, ensuring data security, integrity, and performance. The ability to leverage Oracle's advanced features for data analytics, scalability, and real-time processing can be groundbreaking for companies, speeding up decision-making and increasing competitive advantage.

However, businesses seeking to hire Oracle developers often run into roadblocks due to these professionals’ specialized knowledge and the high demand for their expertise. The job search requires careful vetting, extensive technical assessments, and competitive compensation packages to attract top talent. Nevertheless, the payoff lies in having experts who can unlock the full potential of Oracle databases, enabling businesses to thrive in data-driven environments.

What Is Oracle Development?

Oracle development involves creating and managing robust, secure, and scalable databases using Oracle's technology stack. Oracle developers work on projects such as developing custom applications, data warehousing, and business intelligence systems. These solutions are crucial for companies with extensive data requirements, enabling them to streamline operations, make data-driven decisions, and gain a competitive edge by efficiently managing and analyzing their data assets.

A few examples of projects that could use Oracle development include:

  • Enterprise resource planning (ERP) systems: Oracle development creates customized ERP solutions that integrate various business processes, including finance, inventory, and HR, into a unified platform.
  • Data warehousing: Oracle developers can create systems that consolidate and store data from multiple sources. For instance, in retail, Oracle development helps analyze sales trends, optimize inventory management, and enhance customer experiences.
  • E-commerce platforms: Oracle development supports high-performance e-commerce platforms that handle vast product catalogs, transactions, and customer data securely and efficiently.
Oracle query that retrieves details of all orders placed by a specific customer.
Figure 1: Oracle query that retrieves details of all orders placed by a specific customer (e.g., 'João Silva'), using the JOIN clause to combine the orders and customers tables using the foreign key id_cliente.

Why Oracle Development?

Oracle development is vital for businesses due to its optimization capabilities in managing and analyzing vast datasets. It enhances database administration and database management systems and is crucial for maintaining data integrity and security. Oracle's applications range from improving customer relationship management to performing financial analysis.

Employing Oracle development helps businesses make data-driven decisions, enhance efficiency, and ensure data reliability. It plays a pivotal role in cloud-based solutions, including AWS, aligning with modern DevOps practices for seamless integration and scalability.

For example, an e-commerce company could use Oracle applications to enhance sales by implementing Oracle's customer relationship management (CRM) system. The company can personalize marketing campaigns, recommend tailored products, and optimize pricing strategies by integrating customer data, purchase history, and user behavior insights. Oracle's CRM can also streamline order management and inventory control to make products readily available, reducing backorders and enhancing the shopping experience. This data-driven approach could lead to increased customer retention, higher conversion rates, and increased sales.

Benefits of Oracle Development

Oracle development helps businesses stay agile and responsive, making it indispensable for growth and competitiveness. It facilitates scalability, fortifies data security and compliance, optimizes performance, empowers data-driven decision-making, guarantees reliability, supports cloud integration, and enhances cost-efficiency. These advantages collectively position Oracle development as a vital asset for organizations seeking to harness the full potential of their data and IT infrastructure.

Some of the specific benefits of Oracle development include:

  • Scalability: Oracle solutions are highly scalable, accommodating business growth and evolving data requirements.
  • Data security: Oracle provides robust security measures to protect sensitive data and ensure compliance with regulations.
  • Performance optimization: Oracle databases deliver high performance through efficient indexing and data management.
  • Business intelligence: Oracle's tools enable advanced analytics and reporting, empowering data-driven decision-making.
  • Reliability: Oracle's Database Management System (DBMS) ensures system availability and minimal downtime.
  • Cloud integration: Oracle offers cloud-based solutions, facilitating seamless migration and data management in the cloud.
  • Cost efficiency: Oracle development can reduce operational costs and improve ROI by optimizing resource utilization.

What Does an Oracle Developer Do?

Oracle developers design and maintain robust database systems that adhere to best practices in data modeling and database development. They aim to optimize data access, ensure data integrity, support business operations with reliable databases, and contribute to the organization's overall data strategy.

While their specific duties vary depending on the company, Oracle developers’ primary objectives and responsibilities typically include:

  • Data modeling: Creating and optimizing data models within Oracle databases for efficient storage and retrieval
  • Database development: Developing and maintaining Oracle SQL scripts and procedures
  • Oracle Cloud management: Working with Oracle Cloud to provision resources, optimize performance, and ensure reliability and scalability
  • Relational database coordination: Using various tools such as Oracle SQL Developer, Oracle Cloud Infrastructure, and SQL scripting to ensure the integrity and performance of relational database systems
  • MySQL management: Managing MySQL databases, if required, in conjunction with Oracle databases
  • SQL Developer administration: Using tools like Oracle SQL Developer for database administration tasks
  • Shell scripting: Writing shell scripts to automate database management and administrative tasks
  • DevOps collaboration: Working with DevOps teams to integrate databases into the development and deployment pipeline.
Oracle function named ConvertLetterToNumber that converts a letter to a number, where 'A' is considered as 1, 'B' as 2, and so forth, using the ASCII table.
Figure 2: Oracle function named ConvertLetterToNumber that converts a letter to a number, where 'A' is considered as 1, 'B' as 2, and so forth, using the ASCII table.
A function created as a trigger to check if the salary being inserted is negative.
Figure 3: A function created as a trigger to check if the salary being inserted is negative. If it is, it raises a custom error instead of performing the record in the database.

Required Skills and Qualifications

Top Oracle developer candidates should possess a strong foundation in SQL server management and procedural language/structured query language (PL/SQL), allowing them to design, optimize, and maintain databases effectively. Proficiency in Microsoft technologies, including RAC database design, is crucial for seamless integration into existing infrastructures. Technical familiarity with Linux, Android, and Windows facilitates cross-platform development and database management.

Developers should also have strong problem-solving skills, attention to detail, and communication for collaborating with different teams on complex database projects. Qualifications such as a bachelor's degree in computer science or related fields and relevant certifications like Oracle Certified Professional (OCP) signify candidates' commitment to their field and ability to handle sophisticated database tasks. These skills and qualifications are vital for Oracle developers to excel in designing, developing, and maintaining high-performance databases.

Popular Oracle-Related Languages and Libraries

Oracle developers require SQL, PL/SQL, and Java expertise to effectively manage databases. SQL is fundamental for data querying and manipulation, while PL/SQL is Oracle's proprietary language for creating database-related logic. Java is commonly used to develop applications that interact with Oracle databases.

While they may not use many general-purpose libraries, Oracle developers rely on Oracle-specific tools like OCI, which provides native access to Oracle databases for high-performance custom applications in C or C++. JDBC OCI bridges Java and Oracle databases, and ODP.NET serves .NET developers, enabling efficient data access and management within Oracle systems.

Related Languages

In their work, Oracle developers require a deep knowledge of specific programming languages to build and manage databases effectively. The three key languages they should know are:

  • SQL (structured query language): SQL is essential for querying, managing, and manipulating data in Oracle databases.
  • PL/SQL: PL/SQL is Oracle's proprietary language for developing stored procedures, triggers, and other database-related logic.
  • Java: Oracle developers commonly use Java to create and extend applications that interact with Oracle databases, making it a versatile choice for building Oracle-based solutions.

Related Libraries

While they may not rely on a wide array of general-purpose libraries like some other development roles, Oracle developers heavily depend on Oracle-specific tools and technologies to efficiently work with databases and develop database-related logic. Some of these include:

  • Oracle Call Interface (OCI): OCI is a C-based library that provides native access to Oracle databases, enabling developers to create high-performance, custom Oracle database applications using C or C++ programming languages.
  • JDBC for Oracle Call Interface (JDBC OCI): This enables Java applications to connect and interact with Oracle databases, providing a bridge between Java code and the Oracle Call Interface (OCI). This driver allows developers to use Java to execute SQL queries and manage Oracle databases efficiently.
  • Oracle Data Provider for .NET (ODP.NET): ODP.NET is a data access component provided by Oracle for .NET developers. It enables .NET applications to connect to and interact with Oracle databases, offering a high-performance and efficient means of accessing and managing data within Oracle database systems.

Popular Oracle Programming Tools

Oracle developers rely on various tools to streamline database development, management, and modeling. These tools are critical for effective data manipulation, database administration, schema comparison, and database design, ultimately enhancing the effectiveness of Oracle developers in creating robust database solutions. They include:

  • SQL Developer: SQL Developer is a powerful integrated development environment for Oracle databases. It simplifies database development tasks, offering features like SQL querying, data modeling, and debugging. It enhances the efficiency of Oracle developers in managing and manipulating data.
  • Toad for Oracle: Toad is a database management tool designed specifically for Oracle. It provides a user-friendly interface for database administration, schema comparison, and performance-tuning tasks. It streamlines database-related tasks and contributes to better database performance.
  • Oracle SQL Developer Data Modeler: This tool helps Oracle developers design, create, and manage database models. It supports data modeling standards and practices, enabling efficient database design and maintenance.
Code that uses a cursor to select employee IDs and last names from an employee table and utilizes a loop to print this information.
Figure 4: Code that uses a cursor to select employee IDs and last names from an employee table and utilizes a loop to print this information.
A code example of the CalculateBonus function takes a parameter "p_salary" and returns a value corresponding to the calculated bonus.
Figure 5: The CalculateBonus function takes a parameter "p_salary" and returns a value corresponding to the calculated bonus. In this example, the bonus is calculated as 10% of the salary, but only if the salary is greater than $50,000. This illustrates how to create functions to perform calculations and business logic.

How Does Oracle Fit Into Modern Back-end Development?

Oracle plays a vital role in modern back-end development by providing robust database solutions for various applications. For example, Oracle PL/SQL, a powerful procedural language, enables developers to create sophisticated data processing logic. In web development, Oracle databases store and manage data for dynamic websites, ensuring seamless user experiences. Additionally, Oracle Forms allows for the creation of user interfaces, enhancing data entry and retrieval processes.

Development teams and companies benefit from Oracle developers who can optimize database performance, ensure data security, and streamline data processing. Oracle's adaptability extends to mobile app development, with iOS and JavaScript integration, allowing businesses to build feature-rich applications backed by robust data management. In today's landscape, Oracle developers are invaluable for maintaining efficient and scalable back-end systems that support modern web and mobile applications.

How Much Does It Cost to Hire an Oracle Developer?

A mid-level Oracle developer in the U.S. with four to six years of experience typically earns between $95,000 and $155,000 per year. However, this can vary depending on location and experience. Additional compensation, like health benefits, stock options, and bonuses, also affect an Oracle developer's total salary.

Meanwhile, Latin American developers are equally skilled but earn 30% to 50% less — depending on experience — than their U.S. counterparts because of their lower cost of living. Revelo’s network of pre-vetted Latin American Oracle developers helps companies lower the cost of Oracle development without sacrificing quality.

Featured Tool: Tech Team Budget Calculator

Finding Oracle Developers for Your Project

To find the best Oracle developer candidates, consider utilizing specialized Oracle developer communities, forums, and networking events to connect with top talent. Collaborate with technical recruiters who understand the Oracle landscape, ensuring they can identify candidates with the specific skills you require.

When evaluating candidates, prioritize their experience with Oracle PL/SQL, database optimization, Java, SQL Developer, and other necessary technologies. Technical assessments and practical coding exercises can help assess their abilities effectively. Do not overlook certifications as a sign of expertise, and evaluate candidates’ problem-solving skills by presenting complex database scenarios during interviews.

Additionally, look for cultural fit and teamwork capabilities, as Oracle developers often collaborate closely with cross-functional teams. By following these best practices, you can identify top Oracle developer candidates who will contribute to the success of your back-end development projects.

Why Hire Oracle Developers With Revelo?

Oracle developers are instrumental in building and managing efficient databases, which are critical for modern businesses. Whether you're an e-commerce company, a consultancy, a SaaS company, or any other organization dealing with data-driven operations, Oracle developers can significantly improve your database management, optimize data processing, enhance security, and ensure high performance.

To streamline the sourcing and hiring process, Revelo offers a rigorous vetting process that ensures you hire top-tier Oracle developers. Additionally, we help with various administrative tasks, including payroll, benefits, taxes, and local compliance, lightening your administrative load. We also provide ongoing support throughout a developer's tenure to enhance their engagement and retention with your team.

Hire Oracle developers today to build and maintain fast, scalable databases at your company.

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Frequently Asked Questions

Is there a free trial period for hiring
Oracle
 
developers
through Revelo?

Yes, if for any reason you find the developer you hire isn't a good fit within the first 14 days - you pay nothing or we can find you a replacement at no additional cost.

How are Revelo
Oracle
 
developers
different?
Revelo offers full-time remote
Oracle
 
developers
who share or highly overlap with your work day. You get world-class
Oracle
 
developers
in Latin America who speak English and are vetted on soft and technical skills. All
developers
live in the same time zones as the US or adjacent due to our talent base being exclusively in Latin America.
How do I hire
Oracle
 
developers

Hiring a full-time developer through Revelo is a simple 3-step process. First, you tell us your hiring needs. Second, we match you to the best developers within 3 days. Third, you interview the candidates you like and hire the one you like most.

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