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Mainframe Developer Jobs in Alberta (NOW HIRING)

You will have the opportunity to work closely with engineers across the broader NovAtel organization as well as with customers to implement stateoftheart positioning algorithms, perform detailed data ...

You will have the opportunity to work closely with engineers across the broader NovAtel organization as well as with customers to implement stateoftheart positioning algorithms, perform detailed data ...

Cloud and platform infrastructure, data services, and developer tooling * AI-assisted analytics, search, and generative AI Technologies used vary by team and include: * Languages such as Java, C#, F ...

Cloud and platform infrastructure, data services, and developer tooling * AI-assisted analytics, search, and generative AI Technologies used vary by team and include: * Languages such as Java, C#, F ...

Share in DevOps responsibilities and champion observability tooling and practices. Delivery & Ownership * Break your work into well-understood, properly prioritized pieces, and handle risk and ...

Showing results 41-60

Mainframe Developer information

See Alberta salary details

$29

$50

$69

How much do mainframe developer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for mainframe developer in Alberta is $50.63, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $56.97 per hour, depending on experience, location, and employer.

What is a mainframe developer?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

What are the key skills and qualifications needed to thrive as a mainframe developer?

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.

What are some common challenges mainframe developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

Is a mainframe developer a good career?

A mainframe developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL, but it may require ongoing learning of evolving mainframe tools and certifications. Overall, it can be a good career for those interested in enterprise computing and system stability.

Is a mainframe developer hard to learn?

Mainframe developers typically need to learn specialized programming languages like COBOL and understand mainframe environments, which can have a steep learning curve for beginners. However, with prior programming experience and training, acquiring the necessary skills is achievable, and many employers offer on-the-job training or certification programs.

Is mainframe developer still in demand?

Mainframe developers are still in demand in industries such as finance, insurance, and government, where legacy systems remain critical. They typically work with COBOL, JCL, and mainframe environments, and demand depends on the organization's reliance on mainframe technology and ongoing maintenance needs.

What are popular job titles related to Mainframe Developer jobs in Alberta?

For Mainframe Developer jobs in Alberta, the most frequently searched job titles are:

Infographic showing various Mainframe Developer job openings in Alberta as of August 2026, with employment types broken down into 79% Full Time, 7% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $105,312 per year, or $50.6 per hour.

Senior Software Developer - Calendar & Court Rules

Clio

Calgary, AB • Hybrid

CA$144K - CA$195K/yr

Full-time

Medical, Dental, Vision

Re-posted 5 days ago


Job description

Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely.

We are transforming the legal experience for all by bettering the lives of legal professionals while increasing access to justice.

Summary:
We're hiring a Senior Software Developer to join the team behind Clio's Calendar & Court Rules - the engine and experience that keeps lawyers on top of jurisdiction-specific court deadlines. This role will require a presence in the hub office twice a week.

What your team does:

We're a small, high-ownership team working across Clio Manage and a dedicated court-rules service, in a domain where correctness genuinely matters - court-rule calculations, deadline automation, jurisdiction management, and the billing and data-sync underneath them. We ship a lot, we review everything, and we partner closely with Product, Design, and Content. We move fast and lean heavily on AI to do it.

A day in the life might look like:
  • Go deep on complex, correctness-critical problems - jurisdiction logic, deadline calculation, cross-system data sync, and the billing that depends on them.
  • Lead a project end to end: shape the design, write it down so others can follow the reasoning, and drive it across every team it touches.
  • Mentor a team of fast-rising engineers- through code review, pairing, and design discussion - with the kind of feedback that grows people toward senior. Great mentoring here looks like drawing people out, not just handing them the answer.
  • Represent the team in cross-Clio technical discussions- architecture, standards, and the ambiguous cross-team problems that don't have an obvious owner.
  • Help us move fast sustainably- amplifying your output with AI while bringing enough structure that speed never costs clarity.
What you may have:
  • Deep experience building and scaling web applications in Ruby on Rails, especially where data integrity is non-negotiable.
  • A track record of leading projects end to end and documenting them- design docs, decision records, run-books - so the thinking outlives the moment.
  • Genuine strength in mentorship, particularly growing earlier-career engineers by listening and asking, not only telling.
  • Comfort in ambiguity and cross-functional rooms- you can build consensus, translate engineering for non-engineers (PM, Design, Legal, Finance, Support), and move alignment forward when no one clearly owns it.
  • Clear written and verbal communication skills and the ability to build high-trust relationships with both technical and non-technical partners, and with customers.
  • A track record of past projects - notable wins and lessons learned.
  • You actively use AI to amplify your craft and are excited to push how far it goes.
This role is a backfill for an existing position.

What you will find here:

Compensation is one of the main components of Clio's Total Rewards Program. We have developed a series of programs and processes to ensure we are creating fair and competitive pay practices that form the foundation of our human and high-performing culture.

Some highlights of our Total Rewards program include:

  • Competitive, equitable salary with top-tier health benefits, dental, and vision insurance

  • Hybrid work environment, with expectation for local Clions (Vancouver, Calgary, Toronto, Dublin, London, New York City and Sydney) to be in office min. twice per week.

  • Flexible time off policy, with an encouraged 20 days off per year.

  • $2000 annual counseling benefit

  • RRSP matching and RESP contribution

  • Clioversary recognition program with special acknowledgement at 3, 5, 7, and 10 years

The expected salary range for this role is $144,700 to $195,900 CAD. Initial placement within the range is informed by geographic region, experience, and skillset, with room to progress as impact and tenure grow. Final offer amounts will vary based on candidate profile.

Diversity, Inclusion, Belonging and Equity (DIBE) & Accessibility

Our team shows up as their authentic selves, and are united by our mission. We are dedicated todiversity, equity and inclusion. We pride ourselves in building and fostering an environment where our teams feel included, valued, and enabled to do the best work of their careers, wherever they choose to log in from. We believe that different perspectives, skills, backgrounds, and experiences result in higher-performing teams and better innovation. We are committed to equal employment and we encourage candidates from all backgrounds to apply.

Clio provides accessibility accommodations during the recruitment process. Should you require any accommodation, please let us know and we will work with you to meet your needs.

Learn more about our culture atclio.com/careers

We're a Human and High Performing AI company, meaning we use artificial intelligence to improve all of our operations. In recruitment, AI helps us streamline the process for greater efficiency. However, we've built our systems to ensure that a human always reviews AI-generated output, and we never make automated hiring decisions.

Disclaimer: We only communicate with candidates through official @clio.com email addresses.