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Senior Oracle Apex Developer Jobs in Toronto, ON

TEHORA

Analyste programmeur senior Oracle

Toronto, ON · On-site

TEHORA est presentement a la recherche d' un(e) analyste programmeur senior specialise(e) dans les ... Programmer en PL/SQL, Pro*C ou Oracle Forms. * Concevoir et optimiser les structures de bases de ...

TEHORA

Analyste programmeur senior Oracle

Toronto, ON · On-site

TEHORA est présentement à la recherche d' un(e) analyste programmeur senior spécialisé(e) dans ... Programmer en PL/SQL, Pro*C ou Oracle Forms. * Concevoir et optimiser les structures de bases de ...

Hootsuite

Senior Salesforce Developer

Toronto, ON · Remote

In the role of Senior Salesforce Developer, you will play a pivotal role within the Business ... Build solutions in Salesforce.com leveraging Force.com, APEX, Lightning Web Components, Web ...

Accenture

Oracle Data Reporting Lead

Toronto, ON · On-site

An Oracle Data and Reporting Lead (Senior Manager) providing executive-level leadership for enterprise data strategy, reporting, and analytics across large-scale Oracle Cloud transformations. This ...

Deloitte

Oracle EPM Planning Senior Lead

Toronto, ON · Hybrid

As an Oracle EPM Planning Senior Lead (Senior Manager), you will serve as a Delivery and Engagement Lead on enterprise planning and finance transformation programs, responsible for shaping solutions ...

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Senior Oracle Apex Developer information

What is the difference between Senior Oracle Apex Developer vs Oracle PL/SQL Developer?

AspectSenior Oracle Apex DeveloperOracle PL/SQL Developer
Required CredentialsOracle certifications, Apex trainingOracle certifications, PL/SQL training
Work EnvironmentWeb applications, UI designDatabase scripting, backend development
Industry UsageFinancial, healthcare, enterprise appsBanking, insurance, data management
Common Search IntentComparison of Apex and PL/SQL rolesUnderstanding role differences

The Senior Oracle Apex Developer focuses on building web-based applications using Oracle Application Express, emphasizing UI and user experience. In contrast, an Oracle PL/SQL Developer specializes in writing and optimizing database scripts and stored procedures. Both roles require Oracle certifications and work within similar industries, but their core responsibilities differ—one leans toward front-end application development, while the other centers on backend database programming.

What is a Senior Oracle Apex Developer?

A Senior Oracle Apex Developer is an experienced IT professional who specializes in designing, developing, and maintaining applications using Oracle Application Express (APEX). They work with SQL, PL/SQL, and Oracle databases to create web-based business applications, often leading development teams and providing technical guidance. Their responsibilities include gathering requirements, architecting solutions, ensuring application security, and optimizing performance. Typically, they possess several years of experience in Oracle technologies and have strong problem-solving and communication skills.

What are some common challenges faced by Senior Oracle Apex Developers when managing large-scale applications?

Senior Oracle Apex Developers often encounter challenges such as optimizing application performance, ensuring robust security measures, and managing complex data integrations when working on large-scale projects. Balancing the need for rapid development with scalability and maintainability can also be demanding, as applications may need frequent enhancements or support for multiple user roles. Collaborating closely with database administrators, business analysts, and end-users is crucial to address these challenges and deliver high-quality solutions.

What are the key skills and qualifications needed to thrive as a Senior Oracle Apex Developer?

To thrive as a Senior Oracle Apex Developer, you need advanced knowledge of Oracle databases, PL/SQL programming, and expertise in developing applications using Oracle Application Express (APEX), typically supported by a relevant degree and professional experience. Familiarity with tools such as Oracle SQL Developer, RESTful Web Services, and APEX-specific frameworks, along with certifications like Oracle Certified Professional, is often required. Strong problem-solving, communication, and project management skills set outstanding developers apart, enabling effective collaboration and solution delivery. These skills ensure robust, scalable applications and seamless integration with business processes, which are critical for organizational success.
What are the most commonly searched types of Oracle Apex Developer jobs in Toronto, ON? The most popular types of Oracle Apex Developer jobs in Toronto, ON are:
What are popular job titles related to Senior Oracle Apex Developer jobs in Toronto, ON? For Senior Oracle Apex Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Senior Oracle Apex Developer jobs in Toronto, ON look for? The top searched job categories for Senior Oracle Apex Developer jobs in Toronto, ON are:
Senior Oracle Apex Developer jobs near you
Infographic showing various Senior Oracle Apex Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution.

RQ11209 - Sr. Software Developer - Full Stack

Source Code

Toronto, ON • Remote

CA$88.52 - CA$106.30/hr

Contractor

Re-posted 2 days ago

Job description

RQ11209 - Sr. Software Developer - Full Stack

9-month contract (170 business days) - possible extension

REMOTE - Anywhere in Ontario

Must Have:

10+ years in the following:

  • Application Development: Designing, developing, and implementing web applications using Oracle APEX, a low-code development platform. Proven experience in developing applications using Oracle APEX. Experience with advanced APEX features like interactive reports, charts, and dynamic actions.
  • Backend Integration: Utilizing Oracle REST Data Services (ORDS) to create RESTful APIs for accessing and manipulating data in the Oracle database. Solid understanding of Oracle REST Data Services (ORDS) and its capabilities.
  • Database Management: Working with the Oracle database, including data modeling, SQL, and PL/SQL development. Strong knowledge of Oracle databases, including SQL, PL/SQL, and data modeling.
  • Cloud experience: Familiarity with cloud platforms like Oracle Cloud Infrastructure (OCI).
  • Analytical, Problem Solving, Communication and Collaboration

Description:

Project Description - 'APEX/ORDS Evergreening' - The goal of the APEX/ORDS evergreening initiative is to upgrade the full technical stack for 5 Ministry of Environment, Conservation and Parks business critical applications. The current suite is built with Oracle database, APEX/ORDS, and Red Hat Linux OS software which are all at end-of-life support with the manufacturer. To stay secure and compliant with Ontario's Digital and Data Strategy, the systems software and hardware technical components must be upgraded - A process known as Evergreening . Cloud hosting is targeted as part of this evergreening.

Responsibilities:

  • An Oracle APEX and ORDS Developer is needed to design, develop, and maintain web applications using the Oracle APEX platform, with a focus on utilizing Oracle REST Data Services (ORDS) for backend integration and API development. The role requires experience with the full software development lifecycle, including data architecture, development, maintenance, and support.
  • Required to translate technical systems specifications into working, tested applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, maintaining, and conducting unit tests.
  • Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations.

General Skills

  • Knowledge and understanding of Information Management principles, concepts, policies and practices
  • Experience with middleware and gateways
  • Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debugging
  • Ability to provide post-implementation support and resolve any post-implementation technical issues
  • Experience conducting design walkthrough sessions with project team
  • Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA)
  • and related regulations and standards
  • Ability to provide user and system documentation as required

AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $88.52/hr - $106.30/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $70.81/hr - $85.04/hr T4