Calgary, Ab Senior developer python, oracle pl/sql, java Jobs – 88 Openings This Week

Senior Software Engineer
Deltek, Inc. —Calgary, AB
- $78,500–$138,750 a year
- Software troubleshooting
- Engineering
- Research
- Designated paid holidays
- Disability insurance
2d
Java Software Development Lead
Halliburton —Calgary, AB
- Full-time
- Computer science
- Azure
- Computer Science
Developer Student
Canadian Natural —Calgary, AB
- 8 hour shift
- Computer science
- Microsoft Access
- Oracle
- Relocation assistance
- Paid time off
4d
Senior Enterprise Software Developer
FLYHT —Calgary, AB
- Computer Science
- Engineering
- Microsoft Office
- Disability insurance
- Dental care
Senior Geophysical Java Software Engineer
Halliburton —Calgary, AB
- Full-time
- Azure
- Computer Science
- Data analysis skills
GenAI Software Developer
BMO Financial Group —Calgary, AB
- $61,600–$113,900 a year
- Full-time
- Software troubleshooting
- Maintenance
- Java
- Tuition reimbursement
- Life insurance
Senior QA Automation Developer (Platform)
Upgrade —Calgary, AB
- English
- Java
- SQL
- Dental care
- Paid time off
Quick apply
7d
Ignition SCADA Specialist
Streamline Control —Calgary, AB
- $90,000–$125,000 a year
- Full-time
- Hybrid work
- Computer Science
- PMP
- Engineering
Quick apply
Senior Software Developer
CPKC —Calgary, AB
- Full-time
- Computer science
- Computer Science
- Java
Senior Robotics Software Developer
Promise Robotics —Calgary, AB
- Full-time
- Hybrid work
- Doctoral degree
- Computer Science
- Software troubleshooting
- Relocation assistance
- Dental care
Quick apply
Robotics Software Developer
Promise Robotics —Calgary, AB
- Full-time
- Hybrid work
- Doctoral degree
- Computer Science
- Software troubleshooting
- Relocation assistance
- Dental care
Quick apply
Full Stack Developer, Assurance Innovation Lab
BDO —Calgary, AB
- Full-time
- Azure
- Computer Science
- Software troubleshooting
- Paid time off
Full Stack Developer
CGI —Calgary, AB
- $60,000–$120,000 a year
- Full-time
- Azure
- Software troubleshooting
- SQL
Quick apply
1d
Senior Software Engineer - Landmark
Halliburton —Calgary, AB
- Full-time
- Azure
- Computer Science
- Engineering
Sr. Software Engineer - Platform Services
ClearGov —Calgary, AB
- $145,000 a year
- Full-time
- Computer Science
- Software troubleshooting
- English
- Designated paid holidays
- Dental care
Quick apply
2d
Senior Data Platforms Analyst
WestJet —Calgary, AB
- Full-time
- Engineering
- SQL
- Presentation skills
Quick apply
8d
Software Engineering Lead - Landmark
Halliburton —Calgary, AB
- Full-time
- Azure
- Computer Science
- Software troubleshooting
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
9d
Senior Software Engineering Lead - Landmark
Halliburton —Calgary, AB
- Full-time
- Azure
- Computer Science
- Engineering
Integration Developer
The Sovereign General Insurance Company —Calgary, AB
- $72,847–$121,411 a year
- Hybrid work
- Computer science
- Azure
- Computer Science
- Paid time off
Quick apply

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Senior Software Engineer

Deltek, Inc. -
Calgary, AB

Apply Now

Job details

$78,500–$138,750 a year
2 days ago

Qualifications

Blogging
Performance tuning
ASP.NET
Software engineering
Quality assurance test automation development
Automated build pipelines
Cloud architecture
Defect resolution root cause analysis
Node.js
Software Engineering
Continuous Delivery (CD) implementation
Software troubleshooting
React
RESTful API
Infrastructure as Code (IaC)
Engineering
C#
Research
Data and database experience
Microservices
Cloud engineering experience
Docker
Bachelor's
PostgreSQL
Distributed systems
Terraform
Back-end development
Query optimization
GitHub
S3
UI
React.js
AI
RDS
Software development or architecture experience
TypeScript
Communication skills
Python
Debugging
Pipeline
Failure analysis

Full job description

Job ID: 11164BR
Location: Canada-Calgary-AB
Work Setup: Onsite
Job Category: Software Development/Design
Posting Date: August 19, 2026

Deltek is looking for a Senior Software Engineer to join our established Replicon Core team, a tight-knit group of full-stack developers, architects, and rising talent building products that power project-based businesses around the globe.

If you’re a fast, curious, independent problem solver energized by a good challenge — the kind of person who dives into ambiguity and comes out with a solution, the kind of person who wants to work alongside people just as passionate about pragmatic, elegant engineering — this is your opportunity to make a lasting impact on a product used by organizations worldwide, all from our vibrant Calgary office.

What sets this role apart is the chance to supercharge your workflow with cutting-edge AI tools like Claude for coding, testing, and debugging. If you’ve got a portfolio or project history that shows how you think and build, we’d love to see it.

Position Responsibilities:

Design, develop, and ship product features end-to-end—spanning UI components, RESTful APIs, and cloud infrastructure—with increasing autonomy and technical ownership
Architect and implement scalable, highly available systems using Amazon Web Services, Docker, and Terraform
Establish and maintain software quality through robust CI/CD pipelines, comprehensive test automation, and code quality standards
Investigate and resolve production issues, conducting thorough root cause analysis and implementing preventive solutions and performance optimizations
Apply system design patterns including microservice architecture and serverless computing to build solutions that scale to millions of users
Participate in code reviews, architectural discussions, and sprint planning to drive technical excellence across the team

AI-Powered Development:

Integrate GenAI tools like Anthropic Claude into your workflow for code generation, technical documentation, and automated testing
Utilize AI-assisted debugging platforms to accelerate issue identification and resolution in production environments
Apply advanced prompt engineering techniques to generate infrastructure-as-code templates and backend service scaffolding
Evaluate and implement agentic AI tools that enhance developer workflows, including automated test generation, intelligent code review assistance, and deployment automation

6-7 years of professional software development experience, preferably in a product company.
Bachelor’s degree in Software Engineering from a Canadian University
Strong proficiency in modern programming languages such as TypeScript, C#, Python, or JavaScript
Demonstrated experience building and deploying web applications, with understanding of both frontend and backend development
Solid grasp of software engineering fundamentals including data structures, algorithms, and design patterns
Track record of delivering pragmatic, maintainable solutions that balance technical elegance with business requirement
Strong sense of ownership and accountability for code quality and system reliability
Self-directed learning ability with capacity to independently research and master new technologies
Collaborative mindset with excellent communication skills for technical discussions

Preferred Experience:

Hands-on experience with cloud platforms, particularly AWS services (EC2, Lambda, S3, RDS, etc.)
Practical knowledge of containerization (Docker) and infrastructure-as-code (Terraform)
Experience building and maintaining CI/CD pipelines using tools like Jenkins, GitHub Actions, or GitLab CI
Proficiency with relational databases, especially PostgreSQL, including query optimization and schema design
Frontend development experience with React or similar modern frameworks
Backend API development using Node.js, C#/ASP.NET, or comparable frameworks
Experience with microservices architecture and distributed systems
Active use of GenAI tools (ChatGPT, GitHub Copilot, Codeium, etc.) in your development workflow
Track record of implementing AI-powered features or intelligent automation
Experience with agentic AI systems for orchestrating complex workflows
Contributions to open-source projects or technical blog posts demonstrating thought leadership
Participation in professional development through conferences, workshops, or technical communities

What Sets You Apart:

Portfolio of projects showcasing architectural decisions and technical problem-solving
Experience scaling systems to handle significant user growth or traffic spikes
Understanding of security best practices and compliance requirements
Passion for developer experience and tools that enhance team productivity
Enthusiasm for staying current with emerging technologies, particularly AI-assisted development

The salary range for this position is $78,500.00-$138,750.00. This range is subject to change as Deltek takes a number of factors into consideration when determining individual base pay, such as location, job-related knowledge, skills and experience. Certain roles are eligible for additional rewards, including incentive compensation and equity.

Benefits and perks listed here may vary depending on the nature of employment with Deltek. Employees have access to healthcare benefits, a 401(k) plan and company match, paid vacation time and holidays, well-living programs, short-term and long-term disability coverage, basic life insurance and tuition reimbursement.

As the recognized global standard for project-based businesses, Deltek delivers software and information solutions to help organizations achieve their purpose. Our market leadership stems from the work of our diverse employees who are united by a passion for learning, growing and making a difference. At Deltek, we take immense pride in creating a balanced, values-driven environment, where every employee feels included and empowered to do their best work. Our employees put our core values into action daily, creating a one-of-a-kind culture that has been recognized globally. Thanks to our incredible team, Deltek has been named one of America’s Best Midsize Employers by Forbes, a Best Place to Work by Glassdoor, a Top Workplace by The Washington Post and a Best Place to Work in Asia by World HRD Congress. www.deltek.com

Deltek is committed to the protection and promotion of your privacy. In connection with your application for employment with us at Deltek, it is necessary for us to collect, store and use information about you (“Personal Data”) to administer and evaluate your application. We are the “controller” of the Personal Data you provide us and will process any such Personal Data in accordance with applicable law and the statements contained in this Employment Candidate Privacy Notice. Additionally, we have not sold and do not sell Personal Data you provide to us through the job application process.

Apply Now

Refine Your Search

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

Senior Software Engineer

Java Software Development Lead

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Integration Developer

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