Talent.com
S.i. Systems
PowerBuilder Developer to support a business-critical legacy system through ongoing sustainment,S.i. Systems • Calgary
PowerBuilder Developer to support a business-critical legacy system through ongoing sustainment,

PowerBuilder Developer to support a business-critical legacy system through ongoing sustainment,

S.i. Systems • Calgary
30+ days ago
Job type
  • Full-time
Job description

PowerBuilder Developer to support a business-critical legacy system through ongoing sustainment, bug fixes, and small enhancements. The immediate focus will be maintaining system stability, resolving defects, and ensuring reliable day-to-day operations.

4 days in office in Calgary

In the future, this role could offer the opportunity to contribute to the organization’s future modernization journey, helping evolve the platform and support long-term transformation initiatives.

Must-Haves

  • 5+ years of hands-on PowerBuilder development experience supporting business critical legacy applications
  • Strong experience supporting and enhancing legacy application environments
  • Proven experience with bug fixes, production support, sustainment, and issue resolution
  • Strong knowledge of SQL and relational databases (SQL Server, Oracle, Sybase, or similar)
  • Experience with PowerBuilder DataWindow, stored procedures, queries, and backend integrations
  • Ability to troubleshoot complex production issues and deliver stable fixes quickly
  • Experience within Oil and Gas industry preferrable within Pipeline industry
  • Strong communication skills and ability to work with business and technical stakeholders

Nice-to-Haves

  • Exposure to application modernization, migration, or transformation initiatives
  • Experience with APIs, middleware, or systems integration
  • Knowledge of .NET, Java, web technologies, or cloud platforms
  • Familiarity with Agile, Waterfall, or hybrid delivery environments
  • Experience documenting legacy systems and translating business logic into future-state requirements
  • Experience mentoring junior developers or supporting knowledge transfer

Responsibilities

  • Provide ongoing sustainment and support for a business-critical legacy system
  • Investigate, troubleshoot, and resolve production defects and user-reported issues
  • Deliver small enhancements, change requests, and maintenance releases
  • Maintain system stability, performance, and reliability in day-to-day operations
  • Analyze existing PowerBuilder code and recommend improvements where appropriate
  • Collaborate with business users, analysts, and technical teams to understand requirements and prioritize fixes
  • Support release management, testing, and deployment activities
  • Contribute to documentation of existing functionality, workflows, and technical dependencies
  • Assist with planning and execution of future modernization initiatives as priorities evolve
  • Provide technical insight to help transition the platform toward future-state technologies


Create a job alert for this search

PowerBuilder Developer to support a business-critical legacy system through ongoing sustainment, bug fixes, and small enhancements. • Calgary

Similar jobs

Developer Relations Engineer — Open Source Advocate

CanonicalCalgary, AB, CA
Full-time

A leading open-source technology company is seeking a Developer Relations Engineer to connect with developer communities and improve open-source development experiences.The ideal candidate will pos... Show more

 • Promoted

Senior Developer

Calgary Board of EducationCalgary
Full-time

The Senior Developer role is with the Calgary Board of Education (CBE).This position delivers high quality software solutions across the CBE application ecosystem and environments, using the latest... Show more

 • Promoted

Product Owner

LeverageTek Staffing SolutionsCalgary, AB, CA
Permanent

Get AI-powered advice on this job and more exclusive features.Direct message the job poster from LeverageTek Staffing Solutions.Recruitment Specialist at LeverageTek Staffing Solutions.LeverageTek ... Show more

 • Promoted

Remote Smart Contract Developer for DeFi

Build-A-BeraCalgary, AB, CA
Remote
Full-time

Join Build-A-Bera as a Remote Smart Contract Developer specializing in DeFi applications on Berachain.Utilize your Solidity skills to produce top-quality smart contracts for our innovative ecosyste... Show more

 • Promoted

Project Manager, Power Delivery

WSP USACalgary, AB, CA
Full-time

You will get the chance to work with a diverse client base on projects that vary in size and complexity and can include scope in any or all the following disciplines: Substations, Transmission Line... Show more

 • Promoted

Senior Developer

Coconut SoftwareCalgary, AB, CA
Full-time

At Coconut Software, we’re not just building software—we’re reimagining how financial institutions connect with their customers.As a Senior Developer, you will be a driving force in shaping innovat... Show more

 • Promoted

AEP Developer

United Software Group IncCalgary, AB, CA
Permanent

Client Service Manager || Managed Service Provider (MSP) Services| Client Services & Delivery.Work location: Halifax, NS (Permanent remote work accepted from anywhere in Canada; however, we’d prefe... Show more

 • Promoted

Technical Solutions Developer

Banyan SoftwareCalgary, AB, CA
Permanent

Banyan Software provides the best permanent home for successful enterprise software companies, their employees, and customers.We are on a mission to acquire, build and grow great enterprise softwar... Show more

 • Promoted

Senior Guidewire Developer for Public Sector BillingCenter Solutions

New Value SolutionsCalgary, AB, CA
Full-time

Step into the role of a Guidewire Senior Developer specializing in BillingCenter.Contribute to system stability and high-quality enhancement efforts for a vital public-sector insurance client.As a ... Show more

 • Promoted

(EN/FR) Bilingual Integration Developer

FlexspringCalgary, AB, CA
Full-time

Flexspring is the leading expert in data integration for HR applications.We work with various clients to build customized integrations that will solve their specific HR business needs.The Opportuni... Show more

 • Promoted

Project Manager, Power Delivery

WSP in CanadaCalgary, AB, CA
Full-time

Senior Project Manager – Power Projects.Play a key role in delivering complex power projects across Canada, managing projects in all aspects and phases, monitoring and controlling progress, ensurin... Show more

 • Promoted

Senior Developer for NetSuite at ExtendApps

ExtendApps, Inc.Calgary, AB, CA
Full-time

Become a crucial member of ExtendApps as a Senior NetSuite Developer, utilizing SuiteScript and integration technologies to shape innovative solutions.Drive business success through technical exper... Show more

 • Promoted

Developer

Absorb SoftwareCalgary, AB, CA
Full-time

Absorb is seeking an intermediate-level Developer to take ownership of an internal ETL tool that supports billing, accounting, and operations.In this individual contributor role, you’ll help mainta... Show more

 • Promoted

Remote Power Delivery Project Lead

POWER EngineersCalgary, AB, CA
Remote
Full-time

A leading engineering firm is seeking a Power Delivery Project Manager to oversee various electrical projects.This role involves managing project planning, implementation, and stakeholder engagemen... Show more

 • Promoted

Senior.NET Developer

Embrace Software IncCalgary, AB, CA
Full-time

Embrace Software, headquartered in Tampa, USA, is one of the fastest-growing software acquirers in the world.We focus on building niche software businesses that deliver mission-critical solutions a... Show more

 • Promoted

Senior Backend Developer, Content & Personalization (Remote, Canada)

AmuseCalgary, AB, CA
Remote
Full-time

Senior Backend Developer, Content & Personalization (Remote, Canada) – Amuse.Senior Backend Developer, Content & Personalization (Remote, Canada).This range is provided by Amuse.Your actual pay wil... Show more

 • Promoted

Senior Backend Developer

Atimi SoftwareCalgary, AB, CA
Full-time

Atimi is seeking an experienced backend software developer to fill a position in Canada.Please note this is a fully remote position with EST working hours but we're open to candidates from all prov... Show more

 • Promoted

Developer Relations Engineer for DeFi Projects

Blockchain WorksCalgary, AB, CA
Full-time

Take the next step as a Developer Relations Engineer focusing on DeFi projects at Berachain.Your expertise will drive engagement and support within the developer community.This position requires at... Show more

 • Promoted

Rust Developer (Blockchain)

ToparoCalgary, AB, CA
Full-time

The ideal candidate has experience working on and shipping projects in.Develop scalable applications based on blockchain technology.Write and maintain code in Rust and other backend-oriented langua... Show more

 • Promoted

C# Application Developer - Government Projects

Source CodeCalgary, AB, CA
Full-time

Leverage your application development skills as a C# Application Developer within a government agency for a 6+ month remote contract.This role requires advanced knowledge of.NET and application lif... Show more