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Senior Software Engineer Contract Jobs in Calgary, AB

Partner with senior product engineers to route AI-generated defect fixes through the verification pipeline with human review at the right altitude. What We're Looking For * Strong software ...

The Opportunity As aDeveloper, Senior Associate,unlock your potential and embrace the chance to ... Bridge Cloud, Data, and AI delivery teams by providing software engineering depth, AI application ...

You'll work closely with senior developers and engineers, product leads, and domain experts ... Build Production Software: Create fullstack, production-grade applications used by business and ...

Senior Backend Engineer

Calgary, AB · Remote

CA$145K - CA$155K/yr

As a Senior Backend Software Engineer, you will design, build, and maintain the services, databases ... Design and maintain APIs, database schemas, integrations, and data contracts. * Improve system ...

Senior Developer Olsen specializes in the implementation and optimization of enterprise resource ... Essential Qualifications and Experience - 7-10+ years of professional experience in software ...

Senior Backend Engineer

Calgary, AB · Remote

CA$145K - CA$155K/yr

As a Senior Backend Software Engineer, you will design, build, and maintain the services, databases ... Design and maintain APIs, database schemas, integrations, and data contracts. * Improve system ...

Senior Developer Olsen specializes in the implementation and optimization of enterprise resource ... Essential Qualifications and Experience - 7-10+ years of professional experience in software ...

Showing results 41-60

Senior Software Engineer Contract information

What is a senior software engineer contract?

A Senior Software Engineer Contract refers to a temporary employment agreement where an experienced software engineer is hired for a specific period or project rather than as a permanent employee. These professionals bring advanced technical skills and leadership to design, develop, and maintain complex software systems. Contract roles often focus on delivering specialized expertise, meeting project deadlines, and providing mentorship to junior team members. Compensation and benefits may differ from full-time positions, and contracts can range from a few months to a year or more depending on the project's scope.

What are senior software engineer contract jobs?

Senior software engineer contract jobs involve working on software engineering projects on a temporary contract basis. Your duties and responsibilities in this career vary depending on the needs of each client. In general, you utilize your coding skills and computer program knowledge to create software, applications, or operating systems. You typically work with a software company or information technology organization. As a contractor, you work with clients to assess their needs and create or update software or systems to meet the needs of each client.

What are the key skills and qualifications needed to thrive as a senior software engineer on a contract basis, and why are they important?

To thrive as a Senior Software Engineer on contract, you need advanced programming skills, a strong understanding of software architecture, and several years of experience, often supported by a relevant degree or certifications. Proficiency with development tools like Git, CI/CD systems, cloud platforms (AWS, Azure, or Google Cloud), and familiarity with Agile methodologies are typically expected. Outstanding problem-solving abilities, effective communication, and adaptability are crucial soft skills for collaborating with diverse teams and adjusting to new projects quickly. These skills and qualities enable contract engineers to deliver high-quality solutions efficiently, integrate smoothly into client environments, and meet project goals within tight timelines.

What are the typical challenges faced by senior software engineers working on contract assignments?

Senior Software Engineers on contract often navigate challenges such as quickly acclimating to new codebases and team cultures, managing time effectively across multiple projects, and balancing client expectations with technical feasibility. Since contracts are temporary, there may be less onboarding support and less time to build deep relationships with permanent team members, making communication skills especially important. However, this environment also allows for exposure to diverse technologies and problem-solving scenarios, which can significantly enhance your expertise and professional network.

What is the difference between Senior Software Engineer Contract vs Software Engineer?

AspectSenior Software Engineer ContractSoftware Engineer
CredentialsBachelor's degree in CS or related field, experience, possibly certificationsBachelor's degree in CS or related field, entry to mid-level experience
Work EnvironmentProject-based, temporary contracts, often freelance or consultingFull-time employment, ongoing projects within companies
Employer & Industry UsageTech firms, startups, consulting agenciesTech companies, software development firms, startups
Search & Comparison IntentLooking for contract roles, freelance opportunities, project-based workSeeking permanent positions, career growth, or full-time roles

The main difference between a Senior Software Engineer Contract and a Software Engineer lies in employment type and work setup. Contract roles are temporary, project-focused, and often freelance, while Software Engineers typically work full-time within a company. Both roles require similar technical skills and credentials, but their work arrangements and career paths differ.

What are the most commonly searched types of Senior Software Engineer jobs in Calgary, AB?

The most popular types of Senior Software Engineer jobs in Calgary, AB are:

What job categories do people searching Senior Software Engineer Contract jobs in Calgary, AB look for?

The top searched job categories for Senior Software Engineer Contract jobs in Calgary, AB are:

Infographic showing various Senior Software Engineer Contract job openings in Calgary, AB as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

Full-time

Re-posted 29 days ago


Job description

We are looking for a Senior AI/ML Engineers to join our team, that sit at the intersection of software engineering, data engineering, and applied AI.


This role is ideal for someone who enjoys building end-to-end solutions - from data pipelines and backend systems to AI-powered applications - and wants to work on real-world industrial use cases.


You will play a key role in designing and delivering modern AI-enabled solutions that help our clients transform legacy workflows into intelligent, scalable systems.


In this position, you'll contribute to a variety of impactful client projects, including:


  • Building AI-powered anomaly detection systems for operational and industrial data
  • Modernizing asset management workflows
  • Developing natural language interfaces for querying enterprise and operational data
  • Designing and implementing AI agents and copilots for business users
  • Creating scalable data pipelines and ML workflows in cloud environments
  • Enabling real-time and batch data processing for analytics and AI use cases


Responsibilities:


  • Design, build, and deploy end-to-end AI/ML solutions in production environments
  • Develop robust backend systems and APIs to support AI-driven applications
  • Build and maintain data pipelines and feature engineering workflows
  • Implement and operationalize machine learning models (training, deployment, monitoring)
  • Work with modern AI tooling (LLMs, agents, orchestration frameworks)
  • Collaborate with clients to translate business problems into technical solutions
  • Contribute to architecture decisions and best practices across projects
  • Mentor client team members and contribute to internal capability building


Required Skills & Experience


  • 5+ years of experience in software engineering, data engineering, or ML engineering
  • Strong programming and querying skills (Python, SQL, PySpark)
  • Experience building production-grade systems (APIs, microservices, pipelines)
  • Hands-on experience with AI/ML workflows and model deployment
  • Familiarity with modern AI/GenAI tooling and concepts
  • Experience with cloud platforms (Azure, AWS, Databricks)
  • Strong understanding of data engineering concepts (ETL, data modeling, pipelines)
  • Strong familiarity with the Databricks ecosystem (including AgentBricks, Genie - Databricks certifications strongy preferred)
  • Experience with LLM frameworks and agent-based architectures
  • Modern developer tooling (Cursor, AI-assisted development, Langraph, "vibe coding")
  • Experience working with industrial, utilities, or energy sector data


This role presents an exciting opportunity to work on practical, high-impact AI use cases - not just prototypes, shape how AI is applied to client environments, and change the game on traditional processes and platforms.Come join a growing organization helping clients take a new, lean and value-driven approach to data and engineering!