Calgary, Ab Senior developer python, oracle pl/sql, java Jobs – 86 Openings This Week

Specialist Developer-Java
CPKC —Calgary, AB
- Full-time
- Computer Science
- System design
- SQL
22h
Analyst Software Developer
CPKC —Calgary, AB
- Full-time
- Computer Science
- Engineering
- Windows
Java/NodeJS Software Developer
Recutify Inc. —Calgary, AB
- Full-time
- Oracle
- C++
- Mentoring
Quick apply
Associate Software Developer (Brilliant Harvest) (Winter 2027)
AltaML —Calgary, AB
- Part-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
5h
Developer Student
Canadian Natural —Calgary, AB
- 8 hour shift
- Computer science
- Microsoft Access
- Oracle
- Relocation assistance
- Paid time off
Software Developer
Seequent —Calgary, AB
- Hybrid work
- Azure
- Computer Science
- Engineering
6d
Senior Software Engineer
Deltek, Inc. —Calgary, AB
- $78,500–$138,750 a year
- Software troubleshooting
- Engineering
- Research
- Designated paid holidays
- Disability insurance
14d
Developer
JAVA Holdings Ltd. —Calgary, AB
- SQL
- Travel
- SharePoint
- Dental care
- Paid time off
Quick apply
8d
Full Stack Developer
CGI —Calgary, AB
- $60,000–$120,000 a year
- Full-time
- Azure
- Software troubleshooting
- SQL
Quick apply
13d
Java Software Development Lead
Halliburton —Calgary, AB
- Full-time
- Computer science
- Azure
- Computer Science
Software Engineer
Cold Bore Technology Inc. —Calgary, AB
- From $90,000 a year
- Full-time
- Hybrid work
- Software troubleshooting
- Programmable logic controllers
- Software development
- Disability insurance
- Dental care
Quick apply
Full Stack Developer (On-Site)
Barber-OS Technologies Inc. —Calgary, AB
- $60,000–$80,000 a year
- Full-time
- Computer Science
- Software troubleshooting
- Engineering
- Store discount
- Dental care
Quick apply
1d
Senior Machine Learning Software Developer (2026-025)
Circle Cardiovascular Imaging —Calgary, AB
- Full-time
- Doctoral degree
- Computer Science
- Engineering
- Wellness program
- Tuition reimbursement
Quick apply
Senior Software Engineer - Landmark
Halliburton —Calgary, AB
- Full-time
- Azure
- Computer Science
- Engineering
Senior Software Engineer: Platform
BigGeo —Calgary, AB
- Full-time
- Azure
- Computer Science
- Engineering
Quick apply
Senior Software Engineering Lead - Landmark
Halliburton —Calgary, AB
- Full-time
- Azure
- Computer Science
- Engineering
Senior DevOps
WestJet —Calgary, AB
- Full-time
- Azure
- Software troubleshooting
- DevOps
Quick apply
Full Stack Engineer (AI-Enabled)
BMO Financial Group —Calgary, AB
- $70,000–$150,000 a year
- Full-time
- Azure
- Oracle
- System design
- Tuition reimbursement
- Life insurance
Senior Software Engineer, Core Experiences - Calgary, Canada
Speechify —Calgary, AB
- Remote
- System design
- APIs
- Negotiation
Senior Full-Stack Engineer
Arcus Power —Calgary, AB
- Full-time
- System design
- SQL
- Machine learning
- Wellness program
Quick apply

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senior developer python, oracle pl/sql, java jobs near calgary, ab

Specialist Developer-Java

CPKC -
Calgary, AB

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Job details

Full-time
22 hours ago

Qualifications

Spring Boot
Performance tuning
Software engineering
MVC
Computer Science
XML
WebSphere
Relational databases
Enterprise software
Tomcat
iOS
System design
Test-driven development
Information Systems
Technical support
.NET
Data and database experience
SQL
Bachelor's
Requirements analysis
REST
Query optimization
COBOL
Agile
System development
Linux
JSON
Business requirements
Solution architecture
Cross-functional collaboration
Business
Software development or architecture experience
Cross-functional communication
Spring MVC

Full job description

Join CPKC, North America’s first transnational railroad connecting U.S., Canada, and Mexico, where your career drives progress and safety is paramount. We connect communities, fuel economic growth, and provide meaningful work in a culture that values diversity, accountability, and pride. With opportunities for training, development, and advancement, you’re not just building a career—you’re part of something bigger. Together, we move goods, connect people, and create lasting change. Your future starts here.

PURPOSE OF THE POSITION:

At CPKC, technology drives the safe and efficient movement of freight across North America. As a Specialist Developer-Java, you will play a key role in designing, developing, implementing, and supporting Java-based APIs and applications within our Yard Management Systems (YMS) landscape. Working alongside cross-functional teams, you will deliver innovative, scalable, and reliable solutions that enhance operational performance, improve system integration, and support the digital transformation of one of North America's most iconic transportation networks.

POSITION ACCOUNTABILITIES:

Gather, analyze, refine, and document business and system requirements while ensuring solutions align with best practices, architecture standards, and business objectives
Design, develop, test, implement, and support enhancements and new functionality for enterprise applications, APIs, and system components throughout the software development lifecycle
Create and maintain technical documentation, including requirements, design documents, technical specifications, test plans, implementation documentation, operational procedures, and user guides
Support system design activities, configuration management, code and database administration, and deployment activities across development, testing, and production environments while adhering to CPKC development standards and processes
Provide functional and technical application support, participate in the weekly on-call rotation, troubleshoot issues, and coordinate solution implementation to ensure system reliability and performance
Collaborate with business and technology teams to track progress, resolve issues, communicate status updates, participate in project and team meetings, and perform additional responsibilities as required to support business priorities and operational excellence

POSITION REQUIREMENTS:

University degree or diploma in Computer Science, Information Systems, or a related discipline, or an equivalent combination of education and application development experience
Minimum 6 years of Java application development experience, including extensive expertise with Spring Framework technologies such as Spring Boot, Spring Security, Spring Batch, Spring MVC, and Java/JEE internals including class loading, memory management, and transaction management
Strong experience designing and developing scalable applications using MVC, RESTful services, dependency injection, microservices architecture, JSON/XML integrations, MQ messaging, and application servers such as Tomcat, WebSphere, or similar platforms
Proven ability to optimize application performance through code tuning, SQL optimization, database design, and troubleshooting across relational database environments and Linux-based server platforms
Experience collaborating closely with business stakeholders to deliver effective solutions that balance functionality, timelines, quality, and implementation objectives while working within Agile and test-driven development methodologies
Additional experience with .NET applications, iOS native application development, Micro Focus Visual COBOL COBJVM integration, and enterprise messaging technologies is considered an asset

WHAT CPKC HAS TO OFFER:

Flexible and competitive benefits package
Competitive company pension and/or retirement plans
Employee share purchase plan
Performance incentive plan
Annual fitness subsidy
Part-time studies program

PRE-EMPLOYMENT REQUIREMENTS:

Background Investigation

Criminal history check
Education verification
Professional references

BECOMING A RAILROADER:

As an employee with a North American presence, the possibility does exist that the location of your position may be changed based on organizational requirements.

Management Conductor Program

Becoming a qualified conductor or locomotive engineer is the single best way for a management employee to learn the business at CPKC. You may be required to obtain a certification or to maintain your current certification/qualification as a conductor or locomotive engineer.

CULTURE OF INCLUSION:

For our U.S. applicants, CPKC is an equal opportunity/affirmative action employer, inclusive of protected veterans and individuals with disabilities. For Canadian applicants CPKC is an employment equity employer committed to the principles of employment equity and inclusion. We encourage all qualified candidates to apply including: women, Black, Indigenous, People of Color (BIPOC), members of the LGBTQ+ community and people with disabilities. Accommodations for the job application process can be provided, as appropriate, upon request. All applicant information will be managed in accordance with the federal Personal Information Protection and Electronic Documents Act (PIPEDA).

Req ID: 106447
Department: Information Services & Network Service Centre (NSC)
Job Type: Full-Time
Position Type: Non-Union
Location: Calgary, Alberta
Country: Canada
% of Travel: 0-10%
# of Positions: 1
Job Grade: 4
Job Available to: Internal & External

#LI-ONSITE

#LI-HN2

Apply Now

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senior developer python, oracle pl/sql, java jobs in calgary, ab

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Senior Full-Stack Engineer

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