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27 Active Job Posts for Computer systems developers and programmers

These companies are looking for computer systems developers and programmers right now:

Job title: Applications Development Senior Programmer Analyst (opens in a new tab)

Citi

Job posted on 2026-10-03 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish… Software project management Stakeholder engagement Software engineering Operational risk management Coaching Client communication Business analysis Full-time Bachelor's Cost analysis No university degree Decision making Client services IT support Mentoring Technology

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Job title: Devops Developer - Euna Grants (opens in a new tab)

Euna Solutions

Job posted on 2026-10-03 in OakvilleThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: The Opportunity The DevOps team at Euna Solutions builds and maintains the infrastructure and pipelines that keep our public sector software products moving fast and reliably. In this role, you will execute CI/CD pipelines, support deployments in Azure, and collaborate directly with engineering, development, and QA teams to accelerate application

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Job title: Devops Engineer/mts (opens in a new tab)

MacDonald Dettwiler and Associates Inc.

Job posted on 2026-10-02 in BramptonThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: As a member of the MDA Space team, you and your eligible dependents can enroll in a benefits plan that provides a comprehensive level of protection through competitive health care, including: health… Hybrid work Vision care Dental care Disability insurance Life insurance Employee assistance program Permanent

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Job title: Senior Sdet Analyst (opens in a new tab)

Citi

Job posted on 2026-10-02 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Testing specialists who work with technology project managers, UAT professionals and users to design and implement appropriate scripts/plans for an application… Java SQL Bachelor's Continuous improvement No university degree Communication skills Python Full-time Hybrid work Quality control corrective actions Jira Quality assurance test automation development Defect resolution root cause analysis

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Job title: Sr. Data Migration Engineer (opens in a new tab)

Cognizant

Job posted on 2026-10-02 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable… Data development experience Data quality auditing Performance tuning Stakeholder engagement Databricks Data integration Defect resolution root cause analysis Computer Science Software troubleshooting Data migration Data validation techniques XML

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Job title: Applications Development Intermediate Programmer Analyst - Ui Developer (opens in a new tab)

Citi

Job posted on 2026-10-01 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Bachelor’s degree/University degree or equivalent experience. Appropriately assess risk when business decisions are made, demonstrating particular consideration… Writing skills Java SQL Bachelor's No university degree Mentoring Communication skills Full-time Hybrid work Stakeholder engagement Software engineering Vulnerability research React Coaching C# Client communication Technical support Microservices Decision making Client services Technology

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Job title: Application Development Analyst, Officer (opens in a new tab)

Citi

Job posted on 2026-10-01 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Bachelor’s degree/University degree or equivalent experience. Appropriately assess risk when business decisions are made, demonstrating particular consideration… Stakeholder engagement Software engineering Vulnerability research Finance Writing skills Coaching Client communication Business analysis Full-time Technical support Bachelor's No university degree Decision making Client services Mentoring Technology experience Scripting Hybrid work System development

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Job title: Full Stack Java/angular Developer - Assistant Vice President (opens in a new tab)

Citi

Job posted on 2026-09-30 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish… Software project management Stakeholder engagement Software engineering Computer Science Software Engineering Full-stack development Coaching Engineering Client communication Business analysis Full-time Java SQL Bachelor's Cost analysis No university degree Decision making

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Job title: Test Engineer (opens in a new tab)

Best Sellers Realty Inc

Job posted on 2026-09-30 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Design, develop, and execute comprehensive test plans and test cases for mobile applications on Android and iOS platforms, ensuring thorough coverage of UI,… Azure Software troubleshooting Writing skills DevOps Windows Java AWS Analysis skills C++ Computer networking In-person Python HTML Full-time Jira Quality assurance test automation development TestNG MVC Node.js

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Job title: Flow Assurance Tech (opens in a new tab)

Wood

Job posted on 2026-09-30 in OakvilleThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Wood's Consulting business in Calgary, AB is currently sourcing an Intern CFD (Computational Fluid Dynamics) Consultant to support CFD-related consultancy projects in the Energy industry. The successful candidate will be required to demonstrate CFD knowledge acquired during education or first industrial experience, execute the assigned scope of work and support

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Job title: Senior Software Qa Engineer (opens in a new tab)

KingswaySoft Inc.

Job posted on 2026-09-29 in OakvilleThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Create and develop test plans. Bachelor’s degree in Computer Science, Engineering, Information Technology, or related Engineering field. Permanent Computer Science XML Engineering Microsoft SQL Server Full-time Technical support SOAP Software quality assurance Bachelor's REST Customer support JSON Unit testing Debugging MySQL Information Technology

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Job title: Software Quality Assurance (sqa) Engineer - En 368 (opens in a new tab)

Export Development Canada | Exportation Et Développement Canada

Job posted on 2026-09-28 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Community Engagement: Participate in volunteer opportunities and give back to the community through our various social responsibility programs. Post-secondary degree in Computer Science, Engineering,… Full-time Hybrid work Relocation assistance Paid vacation Full-time

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Job title: Senior Programmer Analyst-i/as400,cobol - Burlington (opens in a new tab)

Randstad Interim Inc.

Job posted on 2026-09-26 in BurlingtonThis is a CasualPermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: IBM System i / AS400 Depth: 5+ years of hands-on programming experience on the IBM System i / AS400 platform analyzing, developing, and implementing… Performance tuning Software engineering Permanent Computer Science Software troubleshooting DB2 Software deployment Engineering Data structures Post-secondary education Maintenance Warehouse management system Application development SOAP SQL Analysis

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Job title: Software Test Developer Assistant Vice President (opens in a new tab)

Citi

Job posted on 2026-09-25 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Works closely with key stakeholders to understand business and functional requirements to develop and review test plans, test cases and scripts. Computer Science Engineering Java Databases SQL Bachelor's No university degree Software development APIs AI Communication skills Python Full-time Hybrid work Jira Quality assurance test automation development Kubernetes Cucumber (software

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Job title: Sr. Embedded Linus Dev - Hybrid - Mississauga (opens in a new tab)

Randstad Interim Inc.

Job posted on 2026-09-25 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Kernel Proficiency: Strong C programming skills for kernel driver development. 5+ years of Embedded Linux development experience, with substantial. Performance tuning Permanent Schematics Software troubleshooting Test automation Bash (Unix shell) OS Kernels C Computer hardware SDKs APIs Oscilloscopes Linux Root cause analysis Python Debugging

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Job title: Senior Programmer Analyst-i/as400,cobol (opens in a new tab)

Randstad Interim Inc.

Job posted on 2026-09-25 in BurlingtonThis is a CasualPermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Our client, is seeking an experienced, highly detail-oriented Senior Programmer Analyst to develop, maintain, and support core business applications on the IBM i / AS400 platform.... Our client, is seeking an experienced, highly detail-oriented Senior Programmer Analyst to develop, maintain, and support core business applications on the IBM i /

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Job title: Test Engineer (opens in a new tab)

Evertz Microsystems Limited

Job posted on 2026-09-25 in BurlingtonThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: In compliance with AODA, Evertz will strive to provide accommodation to persons with disabilities in the recruitment process upon request. LabView Engineering Test automation Full-time C Computer Engineering Computer networking Software development Employee assistance program Monday to Friday In-person Communication skills Python

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Job title: Java Developer - Assistant Vice President (opens in a new tab)

Citi

Job posted on 2026-09-24 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish… Azure System design AWS Analysis skills Bachelor's No university degree Communication skills Full-time Hybrid work Spring Boot Technical project or programme management experience Gradle JUnit Cassandra Kanban Coaching Business analysis

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Job title: Validation Engineering Co-op (opens in a new tab)

Thermo Fisher Scientific Inc.

Job posted on 2026-09-24 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Proven leadership experience through student organizations, athletics, community service, volunteer organizations, campus programs, military service, or other… Engineering Bachelor's Leadership Communication skills Full-time Monday to Friday Written report writing Test cases

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Job title: Lead Data Platform Engineer 1 (opens in a new tab)

McKesson Canada Corporation

Job posted on 2026-09-24 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Bachelor's degree in Computer Science, Engineering, Information Technology, or related field (or equivalent combination of education and experience). Data development experience CI/CD Performance tuning Databricks Data integration Oracle Cloud architecture Computer Science Kubernetes Kanban Infrastructure as Code (IaC) DevOps Engineering Encryption Cloud-based ETL Microsoft SQL Server MongoDB Data and database

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Job title: Sr. Embedded Build, Release And Integration Developer - Mississauga (opens in a new tab)

Randstad Interim Inc.

Job posted on 2026-09-24 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Automated debugging, test generation, failure triage, or engineering analysis. Produce traceable integrated builds for development, QA, and manufacturing. Quality assurance test automation development Automated build pipelines Permanent Azure System verification and validation Law Software troubleshooting MCP Firmware Git Google Cloud Platform Bash (Unix shell) AWS Docker C Version control systems

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Job title: Sr. Data Platform Engineer (opens in a new tab)

McKesson Canada Corporation

Job posted on 2026-09-24 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Data Engineering role drives innovation in data engineering practices and contributes to the development of robust, production-ready solutions that support… Data development experience Data modeling Data integration HDFS Data validation techniques Big data Data quality assurance Process improvement Enterprise architecture Data and database experience Databases SQL Bachelor's Usability Mentoring Query

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Job title: Digital Services Developer Co-op (opens in a new tab)

Convergix Canada Corp

Job posted on 2026-09-23 in OakvilleThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Be on the front lines interfacing with customers while providing tier-1 service and support and value-added expertise in the areas of project management and… Profit sharing RRSP match Allen-Bradley Rockwell Automation Permanent Oracle System design Microsoft SQL Server Disability insurance .NET Java Dental care Business development AWS Programmable logic controllers

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Job title: Applications Development Sr Programmer Analyst- Avp -mississauga (opens in a new tab)

Citi

Job posted on 2026-09-23 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish… Spring Boot Performance tuning Software engineering Automated build pipelines Azure Gradle Continuous Delivery (CD) implementation Container orchestration Software troubleshooting Relational databases Coaching System design Full-time J2EE Data and database experience

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Job title: Sql Developer (opens in a new tab)

AyA Kitchens & Baths, Ltd.

Job posted on 2026-09-23 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Complete understanding of programming tools and database development concepts. Diploma or degree in Computer Science, Computer Engineering, or a related field. Performance tuning Computer Science Database development Engineering Microsoft SQL Server Process improvement SSRS Data and database experience On-site gym SQL Dental care Analysis skills Business intelligence tools Math Requirements

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Job title: Senior Data Developer - Etl (opens in a new tab)

Realign LLC

Job posted on 2026-09-11 in MississaugaThis is a Full TimePermanent position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Build and support file processing workflows involving inbound files, outbound files, parsing logic,. Design, develop, and maintain SQL Server database objects… Performance tuning Data integration Software troubleshooting Data validation techniques XML Software deployment Data quality assurance Microsoft SQL Server Full-time SQL Requirements analysis Query optimization Scripting Hybrid work Unit testing

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Job title: Data And Devops Engineer (opens in a new tab)

OSL Retail Services

Job posted on 2026-08-15 in MississaugaThis is a Full TimeContract position. View occupation: Computer systems developers and programmers (opens in a new tab) · Short Description: Overview At OSL Retail Services, we believe people are the heart of everything we do, and it is an exciting time to be part of something special! Our momentum is growing, and is fueled by innovation, collaboration, and a shared entrepreneurial spirit that drives real results. Founded in 2012 in

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