Jobs in Canada

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CO
Senior Application Developer – Industrial Voice AI & Edge Applications
Cerence Operating Company
Montréal, QC
- Full-time
Mandatory (Must Have)
Added 1 day ago
CO
Senior Application Developer – Industrial Voice AI & Edge Applications
Cerence Operating Company
Montréal, QC
- Full-time
Mandatory (Must Have)
Added 1 day ago
RC
Senior Software Development Engineer
Remitly Canada Operations, Inc.
Burnaby, BC
- Full-time
…impact on our customers and business. You will report to the Senior Engineering Manager in…
Added 1 day ago
Senior DevOps Engineer - Cloud Operations
Black Duck Software, Inc.
Calgary, AB
Experience supporting Java/J2EE applications in production (understanding deployments, JVM tuning, debugging)
Added 1 day ago
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Staff Software Engineer
Air-tek
Toronto, ON
- Full-time
- Hybrid
This role is based in Toronto and follows our hybrid model of three days per week in our office, conveniently located near Union Station
Added 1 day ago
Staff Backend Engineer
Hatch
Canada
…backend behind Hatch's mobile apps and IoT devices. That means Java and Python REST APIs, AWS IoT, Lambda, and the monitoring, alerting, and DevOps practices that keep millions of devices…
Added 1 day ago
Senior Software Development Engineer in Test
Episode Six
Toronto, ON
We are a growing fintech organization looking to add a Senior Software Development Engineer in Test!
Added 1 day ago
Senior Software Engineer
Greenhouse
ON
Greenhouse is searching for a Senior Full Stack Engineer to join our Employer Experience & Talent Discovery team. This team builds the experiences and signals that help employers find the…
Added 1 day ago
Senior Software Engineer
Greenhouse
BC
Greenhouse is searching for a Senior Full Stack Engineer to join our Employer Experience & Talent Discovery team. This team builds the experiences and signals that help employers find the…
Added 1 day ago
Staff Quality Engineer
StackAdapt
Canada
…building StackAdapt's AI and agentic products. As the most senior quality engineer on the team, you will set the technical direction for how we test, evaluate, and ship intelligent systems,…
Added 1 day ago
Senior Quality Engineer
StackAdapt
Canada
StackAdapt is seeking a talented Senior Quality Engineer who is passionate about software quality and test automation to be part of a highly impactful team that will directly affect the…
Added 1 day ago
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Senior Manager, AI Engineering (.NET)
RBC
Toronto, ON
- Full-time
The Senior Manager, AI Engineering will lead a team delivering engineering solutions for –Fraud, AML, Finance, and Risk capabilities across global groups. The role combines hands-on…
Added 1 day ago
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Senior Director, Software Engineering
Infoblox
Vancouver, BC · Greater Vancouver Metropolitan Area
- Full-time
We have an opportunity for Senior Director, Software Engineering to join our SaaS TD team, reporting to the VP of Engineering. In this role, you will provide technical leadership and direct…
Added 1 day ago
SM
RQ11871 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 1 day ago
SM
RQ11870 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 1 day ago
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Senior Angular UI Developer
Dawn InfoTek
Toronto, ON
- Contract
We are currently seeking competent individuals to fulfill the role of Senior Angular UI Developer to join our dynamic team for our client, one of the major banks.
Added 1 day ago
YC
JEE Developer, senior
Yoush Consulting
Toronto, ON
- Full-time
We require multiple Java developers with experience in application vulnerability issues and Websphere middleware. This is for a client in the public sector. Please contact us urgently if…
Added 1 day ago
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Java Software Engineer
TEKsystems
Toronto, ON
- $70 to $90 CAD / hour
- Contract
Expected onsite attendance approximately two days per week in Toronto
Added 1 day ago
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RQ11847 - Technology Architect - Senior
A.T. Consulting & Recruiting Inc.
Toronto, ON
- Contract
Experience Cloud (Azure or AWS), Cyber Security, Enterprise and Solution Architecture, Java, Microsoft .Net,
Added 1 day ago
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Senior Database Developer
Symbiotic Digital
Toronto, ON · Willowdale East (Newtonbrook), Ontario
- Contract
We are seeking an experienced Senior Database Developer to
Added 1 day ago
AI
Technical Business Analyst
Apptoza Inc.
Montreal, QC
- Contract
Work closely with senior stakeholders and technical architects.
Added 1 day ago
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Mainframe Production Support
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a motivated Senior IT Support Analyst to join our production support team. This role is critical in handling basic issue triage, monitoring, and first-level…
Added 1 day ago
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Software Developer - Senior
isgSearch
Toronto, ON · Greater Toronto Area, Canada
- Contract
Seeking two Senior Software Developers to support the development, maintenance, and enhancement of healthcare applications, database solutions, and system integrations.
Added 1 day ago
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DEVOPS ENGINEER
Kablamo
Toronto, ON
- Full-time
Coding/scripting skills in one or more of (Javascript, Ruby, Java, Python, Golang, Bash)
Added 1 day ago
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Senior Oracle PL/SQL Developer – Healthcare Data & Integration
ThoughtStorm
Toronto, ON
- Contract
We are hiring a Senior Oracle PL/SQL Developer for a long-term opportunity.

Symbiotic Digital

Senior Database Developer

Toronto, ON, Canada
Willowdale East (Newtonbrook), ON, Canada

Contract

Apply on symbioticgroup.zohorecruit.com About employer

Applications open in a new tab.

Job details

Job type: Contract
Experience: Minimum 10 years of experience with:
Posting language: English
Posted: Nov 13, 2026

Original job description

Position: Senior Database Developer

Location: Toronto, ON

Job ID#: RQ11901

Duration: 3 Months

Role Overview

We are seeking an experienced Senior Database Developer to support the design, development, enhancement, and sustainment of large-scale health information systems and associated applications. The successful candidate will provide technical expertise across application development, database technologies, systems integration, data management, and ongoing production support within a complex enterprise environment.

Key Responsibilities

Develop, test, and debug application enhancements and supporting tools.
Conduct technical analysis and prepare detailed programming specifications.
Design, develop, generate, and maintain application code and unit tests.
Translate technical specifications into fully functional and tested applications.
Conduct proof-of-concept activities, performance testing, and application tuning.
Provide expertise across computing platforms, operating systems, databases, communication protocols, middleware, and gateways.
Perform impact analysis, effort estimation, solution design, and development related to application upgrades and new business requirements.
Support incident management, application sustainment, performance optimization, and technical documentation.
Collaborate with Quality Assurance teams to support testing and integration activities.
Maintain development environments and support Continuous Integration (CI) practices.
Improve data quality, integrity, and accuracy across enterprise systems.
Support the availability and reliability of critical public-facing applications.

Required Qualifications

Public Sector and Healthcare Experience

Experience working with federal, provincial, or broader public-sector healthcare organizations.
Knowledge of large-scale public-sector healthcare IT initiatives.
Experience integrating clinical information systems, including client and provider registries.
Knowledge of enterprise architecture frameworks, documentation standards, and governance processes.
Familiarity with Project Management Institute (PMI) methodologies and practices.
Experience working within structured project delivery and systems development methodologies.

Technical Skills

Minimum 10 years of experience with:

Oracle 12c database design and development for OLTP and OLAP applications.
PL/SQL development including stored procedures, packages, functions, triggers, ref cursors, dynamic SQL, and database utilities.
Database architecture, data modeling, normalization, and denormalization techniques.
Advanced SQL development and query optimization.
Data warehouse design and development.
Database performance tuning and automation.
Unix/Linux shell scripting.
ETL development and data integration tools.
Reporting and dashboard development tools.
Java development.
JSON, XML, APIs, and RESTful web services.
HL7 and FHIR healthcare integration standards.
Healthcare data and immunization-related systems.

Core Skills and Experience

Minimum 10 years of experience with:

Translating business requirements into technical solution designs.
Designing and developing large-scale, mission-critical applications.
Web-based applications, microservices architecture, mobile applications, and commercial off-the-shelf solutions.
Technical leadership and solution recommendation activities.
Cross-browser and multi-platform application development.
User Interface (UI) design principles and implementation.
Technical analysis, coding, testing, and application support.
System design documentation and technical specifications.
Technical evaluations, gap analysis, and integration assessments.
Healthcare and clinical systems development.
Web performance optimization.
Multiple computing platforms, operating systems, databases, and middleware technologies.
Production support, troubleshooting, and issue resolution.
Accessibility standards including WCAG and related compliance requirements.
Agile software development methodologies.
Software Development Lifecycle (SDLC).
Continuous Integration (CI) and DevOps practices.
Modern application security, privacy, usability, and design principles.

General Skills

Strong leadership and people management capabilities.
Excellent analytical, problem-solving, and decision-making skills.
Strong written, verbal, and presentation communication skills.
Proven troubleshooting and critical-thinking abilities.
Strong stakeholder engagement and relationship-building skills.
Excellent customer service and consulting skills.
Highly organized with strong multitasking capabilities.
Detail-oriented, adaptable, and collaborative team player.
Ability to manage competing priorities and meet tight deadlines.

Work Arrangement

Toronto, Ontario
Hybrid role with onsite presence required (5 days onsite as required by project needs)

About Symbiotic Digital.

Symbiotic Digital provides the IT Experts you need that solve problems and get things done. See what the top 2% in their field can do for you. (Symbiotic Digital is a division of Symbiotic Group Inc.)

We serve customers in two ways, we provide:

Digital Experts: IT Consulting expertise. Bright Minds That Produce Proven Results
Recruitment: Find The Right People You Need

Serving IT & Business leaders, Symbiotic Digital provides a business system that enable us to provide the Expert Technical staff needed to solve challenging business and IT problems. IT leaders in the most reputable organizations in Canada have relied on Symbiotic Digital to help them staff difficult assignments with proven Experts uniquely evaluated by our proven QMS- Quality Management System Staff Development Model. We are a 100% Indigenous owned company.

Learn more online at https://www.symbioticgroup.com/home-sd/.

Please submit your most recent resume to: RecDep@symbioticgroup.com

View All Jobs online at: https://www.symbioticgroup.com/view-jobs/

Apply on symbioticgroup.zohorecruit.com About employer

More about this job

Responsibilities

The Senior Database Developer will support the design, development, and sustainment of large-scale health information systems. Responsibilities include developing application enhancements, conducting technical analysis, and ensuring data quality and system performance.

Requirements

Candidates must have at least 10 years of experience in Oracle database development and healthcare IT systems. Proficiency in PL/SQL, data modeling, and integration standards like HL7 and FHIR is required.

Skills

Oracle 12c
PL/SQL
Database architecture
Data modeling
SQL
Data warehouse
Performance tuning
Unix/Linux shell scripting
ETL
Java
JSON
XML
APIs
RESTful web services
HL7
FHIR

Visa sponsorship

Not detected in the job text

Keywords

Oracle 12c
PL/SQL
Database development
Data modeling
SQL
Data warehouse
Performance tuning
Unix
Linux
ETL
Java
JSON
XML
APIs
RESTful web services
HL7
FHIR
Healthcare IT
Public sector
Clinical information systems
Enterprise architecture
PMI
Agile
SDLC
DevOps
CI/CD
Microservices
WCAG
System integration
Database utilities

Seniority

Senior

Tools

Oracle 12c
PL/SQL
Java
Unix/Linux shell
ETL tools
reporting and dashboard tools

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Work requirements

Jobs in Canada