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Ruby developer Jobs in Old toronto, ON

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Ruby developer • old toronto on

Last updated: 7 days ago

Mainframe Developer/COBOL Developer

Lorven TechnologiesToronto, Ontario, Canada
Full-time +3

Role: Mainframe Developer/COBOL Developer.Developer in development & maintenance environments involving COBOL, DB2, JCL, IMSDB, CICS.Extensive experience in developing batch jobs using JCL.Experien...Show more

ServiceNow Developer

Spirit Omega Inc.Toronto, ON, CA
Full-time
Quick Apply

Resume Submission Deadline: April 10, 2026.ServiceNow Development & Feature Release Support.Design, develop, configure, and enhance ServiceNow solutions in alignment with architecture and platform ...Show more

Intermediate Developer

Randstad CanadaToronto, Ontario, CA
Temporary
Quick Apply

We are seeking an experienced Adobe FrameMaker and SharePoint Online Developer to lead the design and implementation of a Component Content Management System (CCMS).This role is critical for modern...Show more

Ruby - Nounou offre d'emploi - Toronto

SOSgardeToronto
Part-time

Hello my husband and I we are looking for a nanny part-time with experience in infants.Show more

Remote Ruby Engineer - AI Trainer

SuperAnnotateToronto, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

Software Developer

Fidelity InvestmentsToronto
Full-time

At Fidelity, we’ve been helping Canadian investors build better financial futures for over 35 years.We offer individuals and institutions a range of trusted investment portfolios and services - and...Show more

Software Developer

AutodeskToronto, ON, CAN
Full-time

We are seeking a talented and highly motivated individual to help develop a world-class commercial cloud service, Autodesk Preconstruction, used by construction companies to increase efficiency and...Show more

Remote Ruby Engineer - AI Trainer

SuperAnnotateWillowdale, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

Remote Ruby Engineer - AI Trainer

SuperAnnotateEast York, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

QA Specialist ( Cypress/Playright/Ruby)

E-SolutionsToronto, ON
Full-time

Role Name: QA Specialist ( Cypress/Playright/Ruby).Primary Skill Cypress Playright Ruby QA.Seeking a test automation developer with experience in Ruby or Cypress or Playwright SQL API testing JavaS...Show more

Remote Ruby Engineer - AI Trainer

SuperAnnotateNorth York, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

LabVantage developer

InfosysToronto, CA
Full-time

Infosys is hiring for Labvantage developer.Required SkillsBachelor’s degree or foreign equivalent required from an accredited institution.At least 3 years of Information Technology experience.Candi...Show more

Full Stack Software Engineer (Ruby/Ruby on Rails, TypeScript, React)

Apex SystemsToronto, ON
Full-time
Quick Apply

Senior Full Stack Engineer – Commerce Experience.Ruby/Ruby on Rails, TypeScript, React, JavaScript).Toronto, ON (Remote available — must be based in Canada).Commerce Experience (Payments, Loyalty, ...Show more

Axiom Developer

Astra North Infoteck Inc.Toronto, ON, ca
Full-time

OpenShift Container Platform, Oracle Database.Axiom, Docker, Kubernetes, Jenkins, Git, Monitoring Prometheus, Grafana, application performance monitoring tools.Design and develop AXIOM regulatory r...Show more

Salesforce Developer

RippleToronto, Canada
Full-time

At Ripple, we’re building a world where value moves like information does today.It’s big, it’s bold, and we’re already doing it.Through our crypto solutions for financial institutions, businesses, ...Show more

Android Developer

CBC/Radio-CanadaToronto
Full-time

Position Language Requirement:.At CBC/Radio-Canada, we create content that informs, entertains and connects Canadians on multiple platforms.Our successes and accomplishments are driven by embodying...Show more

QA (Cypress/Playright/Ruby)

E-SolutionsToronto, ON
Full-time

Role Name: QA (Cypress/Playright/Ruby).Primary Skill Cypress, Playright, Ruby QA.Seeking a test automation developer with experience in Ruby or Cypress or Playwright SQL API testing JavaScript Git ...Show more

Remote Ruby Engineer - AI Trainer

SuperAnnotateEtobicoke, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

Senior Software Engineer - Ruby on Rails

VersaPayCanada (Remote)
Remote
Full-time

Versapay turns accounts receivable (AR) into a competitive advantage.Inefficient AR processes slow cash flow and stall growth.Versapay removes friction, unlocks working capital, and accelerates mom...Show more

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Mainframe Developer/COBOL Developer

Mainframe Developer/COBOL Developer

Lorven TechnologiesToronto, Ontario, Canada
30+ days ago
Job type
  • Full-time
  • Part-time
  • Permanent
  • Temporary
Job description
Role: Mainframe Developer/COBOL Developer Location: Toronto, Canada Job Description: 4-6+ years of experience as Developer in development & maintenance environments involving COBOL, DB2, JCL, IMSDB, CICS
• Extensive experience in developing batch jobs using JCL.
• Experience in Document the Data Transformation rules in facilitating the Continuous Data Replication in SQL Server DB from IMS DB. Precisely’s SQData CDC.
• Experience in building the Data Resiliency process to compare the Source and Target Data Stores and report the discrepancies so that the data can corrected by Operations team. The data resiliency process should be built using IBM Infosphere DataStage.
- At least 2+ years of Experience in development of the project from COBOL to JAVA APIs.
- At least 2+ years of Experience in E2E Data Analysis and Data Validation processes.
- Provide timely and quality support such as incidents and operational reports to BU and IT stakeholders
• Perform BAU changes to support operational requirements such as ad-hoc or periodic update to application data and business logic
•Provide development and testing support to other interfacing systems
• Perform integration testing and PIV
•Develop, Unit-test and deploy new MF DevOps pipelines under RBC's Engineering Transformation Program (Nice to have)

Skillsets:
• Minimum 4 years development and/or hands-on application maintenance experience on large Mainframe applications
• Mainframe - COBOL, JCL, DB2, IMSDB, CICS, Focus, File-Aid, Xpeditor, ISPF and other mainframe tools/utilities
• Source Code Management - Endevor and GitHub
• DevOps – UCD, Jenkins, Sonarcube and ZUNIT