Jobs in Canada

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 1 month ago
Y
Senior Process Engineer
Yellowhead
Barrière, BC
- Full-time
Reporting to the Director, Yellowhead Copper Project, the Senior Process Engineer will join an experienced project team advancing a large open pit mining project in British Columbia through…
Added 32 mins ago
K
Senior Algorithm Developer –Supply Chain Production Scheduling
Kinaxis
Ottawa, ON
- Full-time
As a Senior Algorithm Developer, you will contribute across the full lifecycle of algorithm backed product development , working at the intersection of real-world scheduling problems and…
Added 48 mins ago
E
Manager, Marketing & Demand Generation
EERS
Montreal, QC
- Full-time
…Partnerships, the Manager, Marketing & Demand Generation is a senior, commercially minded marketing leader who will build and run EERS 2LIVE’s lead-generation engine, own the marketing…
Added 2 hours ago
A
Senior Principal Engineer
Autodesk
AB · Alberta, Canada
- Full-time
GET Engineering is seeking an experienced Senior Principal Engineer – AI and Engineering Excellence to lead the technical strategy and evolution of our cloud platform, developer experience,…
Added 3 hours ago
Intergovernmental Affairs Major Projects Coordinator
Musqueam Indian Band
Vancouver, BC
…parties. The IGA Projects Coordinator represents Musqueam at a senior level in areas involving consultation and accommodation, legislative and policy changes occurring at various federal of…
Added 3 hours ago
X
Packaging Engineer - Die Bonding Process
Xanadu
Toronto, ON
- Full-time
…of Packaging Engineer, you will work under the guidance of senior engineers to operate, optimize, and improve high-precision die bonding processes and equipment. Additionally, you will…
Added 3 hours ago
X
Sr. Packaging NPI Engineer
Xanadu
Toronto, ON
- Full-time
We are looking for a highly motivated and experienced Senior Packaging New Product Introduction (NPI) Engineer to join our dedicated engineering team. In this pivotal role, you will lead…
Added 4 hours ago
H
Project Manager - Bridges and Structures
HDR
Toronto, ON · Burlington, ON · Richmond Hill, ON
- Full-time
…disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs. Whether you're modernizing aging infrastructure or…
Added 4 hours ago
H
Senior Transportation Engineer
HDR
Calgary, AB
- Full-time
Must have coordinated survey, grading, drainage and utilities and layout of various site items is a plus
Added 4 hours ago
CC
Junior Estimator and Inside Sales (Exterior Cladding and Building Envelope)
Change Connect
Toronto, ON
- Full-time
…leading manufacturers across Canada. With a strong reputation for technical expertise and reliable service, the team works closely with architects, contractors, and developers from early…
Added 4 hours ago
CL
Senior Manager - Reefer Fleet Reliability & Technical Support
Charger Logistics Inc
Brampton, ON
- Full-time
Build a reliable cross-border service network for emergencies and specialized repairs
Added 6 hours ago
Department Supervisor
Element Materials Technology
Calgary, AB
Under the direction of the General Manager and in cooperation with Senior Technician, assist in the efficient operation and growth of the assigned department
Added 7 hours ago
NM
Senior Estimator
NS Modular
Edmonton, AB
- Full-time
NS Modular is growing, and we're on the lookout for a passionate, detail-driven Senior Estimator, whose primarily responsible for leading the preparation, coordination, and submission of…
Added 10 hours ago
EC
Senior Technical Lead – Healthcare Integration (FHIR)
Experis CA
Brampton, ON
- Contract
Our client is seeking a Senior Technical Lead – Healthcare Integration (FHIR) to join their team. As a Senior Technical Lead – Healthcare Integration (FHIR), you will be part of the…
Added 11 hours ago
Senior Program Manager - End to End
Bell Canada
Toronto, ON · Ottawa, ON · Montréal, QC · Regina, SK
Must have direct data centre experience: proven delivery of data centre (mission-critical or hyp
Added 11 hours ago
S
Localization Software Engineer III - CAD
SPECTRAFORCE
Vancouver, BC
- Hybrid
Top 3 experience “must haves”:
Added 12 hours ago
FH
Senior consultant, strategic transformation
Fraser Health Authority
Surrey, BC
- $46.37 to $66.66 CAD / hour
…for you to be part of a well-established team and take the lead on transformative projects that will shape the future of…
Added 12 hours ago
Solution architect, digital
National Money Mart Company
Toronto, ON
Communicate architectural decisions and trade-offs clearly to both technical and non-technical audiences, including senior leadership.
Added 12 hours ago
TN
Sr. Airfield Equipment & Ramp Operator
Tahltan Nation Development LP
Dease Lake, BC
- $38.44 to $42.28 CAD / hour
- Full-time
Coordinate day-to-day shift tasks · Valid driver's license required; must
Added 13 hours ago
AC
Principal Technical Lead
Air Canada
Toronto, ON
- Full-time
As a senior, hands-on technical leader, the Principal Tech Lead will shape and operationalize these new practices across Air Canada’s Software and Platform Development teams. Working…
Added 14 hours ago
EH
Monitoring Evaluation Accountability and Learning (MEAL) Specialist
Effect Hope
Markham, ON
- $60,000 to $75,000 CAD / year
- Full-time
- Hybrid
Under the technical direction of the Senior Technical Advisor, Global Health, and the VP, International Programs, lead the design, implementation, and strengthening of MEAL systems aligned…
Added 14 hours ago
B
Cloud Platform Engineer-Databricks
BeachHead
Toronto, ON
- Contract
Experience serving as a senior or lead developer and subject matter expert.
Added 14 hours ago
RC
Senior Software Developer
Randstad Canada
ON
- Contract
We are seeking an experienced Senior Software Developer to lead the technical design, development, optimization, and ongoing sustainment of mission-critical enterprise database and…
Added 14 hours ago
RC
Lead Software Developer
Randstad Canada
Edmonton, AB
- $100,000 to $120,000 CAD / year
- Full-time
Our client is embarking on a critical digital transformation initiative and requires a Development Lead to spearhead a major WMS (Warehouse Management System) middleware project integrating…
Added 14 hours ago
RC
Senior Software Developer - CRM
Randstad Canada
Toronto, ON
- Contract
We are seeking an experienced Senior Software Developer - CRM to lead the technical configuration, design, development, and integration of enterprise Oracle Siebel CRM solutions. In this…

Randstad Canada

Senior Software Developer

ON, Canada

Contract

Apply on randstad.ca About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Jan 11, 2027
Posting language: English
Posted: Nov 13, 2026

Original job description

We are seeking an experienced Senior Software Developer to lead the technical design, development, optimization, and ongoing sustainment of mission-critical enterprise database and application solutions. In this role, you will partner with business analysts and cross-functional technical teams to translate complex functional specifications into scalable OLAP and OLTP Oracle database architectures, automated data warehouse pipelines, and integrated application extensions. Leveraging deep expertise in Oracle (12c+), PL/SQL, performance tuning, ETL processes, and enterprise reporting platforms, you will support system upgrades, troubleshoot production incidents, maintain continuous integration workflows, and ensure high availability and data accuracy across large-scale healthcare and clinical ecosystems.

Location: Toronto, ON (Fully Onsite – 5 days/week required)

Duration: 15-month contract.

Advantages
Long-Term Engagement: Secure a stable 15-month contract leading high-impact enterprise database and software development.

Complex Data Architecture Scope: Own end-to-end Oracle OLTP/OLAP design, data warehousing, ETL pipelines, and performance tuning.

Mission-Critical Healthcare Impact: Directly enhance data integrity and availability for large-scale clinical and public health systems.

Collaborative Onsite Workspace: Partner closely with multidisciplinary developers, analysts, and QA specialists in Toronto.

Responsibilities
Design, develop, and maintain Oracle (12c+) database solutions for OLAP and OLTP environments, including complex PL/SQL code, stored procedures, packages, functions, triggers, ref cursors, and dynamic SQL.

Architect normalized and de-normalized database schemas, execute advanced SQL query optimization, and implement database performance tuning and automation scripts.

Design, build, and maintain data warehouse structures and ETL workflows using Informatica and Unix/Linux shell scripting.

Collaborate with business analysts to translate business requirements and functional specifications into comprehensive application designs, programming specifications, and data models.

Develop, test, debug, and sustain custom application extensions, data deduplication routines, and integration services supporting mission-critical health systems.

Conduct technical impact analyses, effort estimations, and solution designs for major software upgrades, system merges, and evolving operational requirements.

Perform proof-of-technology load simulations and performance tuning exercises to ensure system scalability and responsiveness.

Provide Tier-3 production application support, root-cause troubleshooting, incident management, and bug resolution alongside Quality Assurance (QA) teams.

Maintain development environments, adhere to Continuous Integration (CI) and DevOps best practices, and author clear technical system documentation.

Build and support enterprise reports and dashboards utilizing Cognos (Framework Manager, Report Studio, Query Studio) and related reporting tools.

Qualifications
Oracle Database & PL/SQL Development: 10+ years of hands-on experience designing and developing Oracle (12c+) solutions for OLAP and OLTP applications, including PL/SQL, stored procedures, packages, functions, triggers, ref cursors, dynamic SQL, and DBMS packages (Strictly Required).

Advanced SQL & Data Architecture: 10+ years of proven expertise in advanced SQL, query optimization, data architecture, database design, and normalized/de-normalized data modeling (Strictly Required).

Data Warehousing & Performance Tuning: Demonstrated experience in data warehouse design and development, database performance tuning, and process automation (Strictly Required).

Requirements-to-Design Translation: Proven track record collaborating with business analysts to translate business requirements and functional specifications into scalable application and database designs (Strictly Required).

ETL, Scripting & Reporting Tooling: Hands-on experience with Informatica for ETL workflows, Unix/Linux shell scripting, and Cognos report/dashboard development (Strictly Required).

Full-Lifecycle Software Engineering: Extensive experience working across the complete Software Development Life Cycle (SDLC), including multi-tier applications, RESTful web services, JSON/XML, Continuous Integration (CI), and production incident support (Strictly Required).

Nice-to-Have Assets:
Prior experience working with federal, provincial, or broader public-sector healthcare providers and clinical IT systems (such as client/provider registries or immunization platforms).

Familiarity with healthcare data exchange standards (HL7 / FHIR) and Java web service integrations.

Knowledge of digital accessibility standards (WCAG / AODA) and formal enterprise architecture governance processes.

Summary
If you're interested in the "Senior Software Developer" role based in Toronto, we encourage you to apply online at www.randstad.ca.

Only qualified candidates will be contacted for the next steps. We look forward to hearing from you!

Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.

Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to accessibility@randstad.ca to ensure their ability to fully participate in the interview process.

This posting is for existing and upcoming vacancies.

Apply on randstad.ca About employer

More about this job

Responsibilities

The Senior Software Developer at Randstad Canada will design, build and tune Oracle databases, PL/SQL code and data warehouse pipelines. The role also translates business requirements into designs, supports production incidents and builds Cognos reports.

Requirements

Candidates need 10+ years of hands-on Oracle (12c+) and PL/SQL experience, advanced SQL and data modelling skills, and data warehousing and performance tuning experience. They also need Informatica, Unix/Linux scripting and Cognos experience.

Skills

Oracle Database
Oracle 12c
PL/SQL
Stored procedures
Packages
Triggers
Ref cursors
Dynamic SQL
DBMS packages
Advanced SQL
Query optimization
Database design
Data modelling
Normalization
Data warehousing
Performance tuning
Informatica
ETL
Unix
Linux
Shell scripting
Cognos
Framework Manager
Report Studio
Query Studio

Keywords

Oracle Database
Oracle 12c
PL/SQL
SQL
Informatica
ETL
data warehouse
OLAP
OLTP
performance tuning
Unix
Linux
shell scripting
Cognos
Framework Manager
Report Studio
Query Studio
RESTful web services
JSON
XML

Seniority

Senior

Tools

Oracle Database
Informatica
Cognos
Unix
Linux

Languages

English

Report this job

Work requirements

Jobs in Canada