Developer to support the development and maintenance of Tableau and Oracle APEX applications
S.i. Systems
Ottawa, ON-
Number of positions available : 1
- Salary To be discussed
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Contract job
- Published on February 15th, 2026
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Starting date : 1 position to fill as soon as possible
Description
Our valued public service client requires a Developer to support the development and maintenance of Tableau and Oracle APEX applications. The Developer will design, develop, and support dashboards and web applications that provide secure, real-time access to critical data, integrate evolving technologies, and enhance productivity across the organization
Responsibilities:
- Full-cycle application development including database design, application coding, testing, and reporting. Mentoring junior developers and delivering data-driven dashboards to support business decisions.
- Design, develop, and maintain Oracle APEX web applications using JavaScript, HTML, CSS, and SQL.
- Build integrated front-end and back-end features, including RESTful APIs and web services. Design and manage relational databases and write complex, high-performance SQL queries.
- Develop, test, troubleshoot, and optimize applications for performance, security, and reliability.
- Create Tableau dashboards and visual analytics to transform data into actionable business insights.
Must have:
- Experience with Oracle APEX, SQL, and Javascript
- Secret Clearance
Work is to be performed on site - Ottawa East
Disclaimer:AI may be used in evaluating candidates.
This posting is for an existing vacancy.
Requirements
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