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Cobol developer Jobs in Toronto, ON

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Cobol developer • toronto on

Last updated: 2 days ago

AI Developer

Spectrum Health CareToronto, Ontario, Canada
Full-time

Collaborate with Data Engineering teams to build and maintain scalable, HIPAA‑compliant data pipelines using Python, SQL, Spark, and Databricks to support healthcare AI use cases.Optimize databases...Show more

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

Software Developer

Sync.comToronto, ON, CA
Full-time
Quick Apply

Sync is Canada’s largest cloud storage provider and a global leader in secure file sharing and document collaboration.We’re expanding into the enterprise market, and we need your help.Join us as we...Show more

Mainframe Developer/COBOL Developer - Toronto, ON

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

Datastage Developer

ScotiabankToronto, ON, CA
Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Our team is responsible for the systems that support Global Finance.We support over 1000 users ...Show more

Software Developer

Fidelity InvestmentsToronto
Full-time

You will be working on a 100% remote schedule as part of Fidelity’s dynamic working arrangement.At Fidelity, we’ve been helping Canadian investors build better financial futures for over 35 years.W...Show more

Frontend Developer

InitiateToronto, ON, Canada
Remote
Full-time
Quick Apply

We are partnering with a market leading, Canadian online sportsbook and casino to hire an experienced.Reporting to the Director of Development, you will play a key role in building and enhancing hi...Show more

UI developer

Cloudious LLCNorth York, ON, Canada
Full-time
Quick Apply

UI developer Rate: $70-75/hr CAD.Glider & In-Person Client interview required.Yonge St, North York, ON M2N 5M9 Skills : AJAX, , HTML5 & CSS3, Angular.JS, Hybrid Mobile App Developme...Show more

NetSuit Developer

OSI DigitalToronto, ON, CA
Full-time
Quick Apply

Job Title: NetSuite Developer Role: FT Location: Toronto, Canada Job Description: About the Role We are seeking a skilled NetSuite Developer with 4–5 years of hands-on experience in NetSuite develo...Show more

Software Developer

Talent Test AccountToronto, Ontario, CA
Full-time
Quick Apply

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Developer

ScotiabankToronto, ON, CA
Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.We are seeking a detail-oriented and proactive software.Developer to design, develop, and maint...Show more

Fullstack Developer

ITS GlobalToronto, Ontario, Canada
Full-time

We are small, but fast-growing startup, building custom blockchain-based digital identity and tokenization solutions for large enterprise companies and government.We are seeking a Full Stack Develo...Show more

Salesforce Developer

Sizanid StaffingToronto, ON, CA
Remote
Full-time
Quick Apply

Our client is seeking an experienced.This role involves hands‑on development, system integrations, automation, and collaboration with cross‑functional teams to support business processes across Sal...Show more

COBOL/400 App Developer

E-SolutionsToronto, ON
Full-time

Role Name: COBOL/ App Developer.Location: Toronto days a week on site.Hands on Application Development Experience in AS and COBOL.Understanding of Core Banking Knowledge.Strong Programming Backgrou...Show more

Data Developer

0000050007 Royal Bank of CanadaToronto, Ontario
Full-time

At RBC, our data engineering team enhances visibility into assets across the Public Cloud and Application Security landscape.Our mission is to provide clear insights into digital infrastructure, en...Show more

NetSuite Developer

BDOBay St,Toronto
Full-time

Putting people first, every day.BDO is a firm built on a foundation of positive relationships with our people and our clients.Each day, our professionals provide exceptional service, helping client...Show more

Calypso Developer

BMO Financial GroupToronto, Ontario Canada
Temporary

BMO is an organization driven by a shared Purpose: Boldly Grow the Good in business and life.It calls on members of its team, to create lasting, positive change for its customers, its communities, ...Show more

Mainframe Developer - Cobol, DB2, IMS

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

Mainframe Developer (IMS / DB2 / COBOL).We are seeking a skilled Mainframe Developer with strong expertise in IMS, DB2, and COBOL.The ideal candidate will be capable of independently analyzing syst...Show more

Software Developer

Randstad CanadaToronto, Ontario, CA
Temporary
Quick Apply

We are seeking a Software Developer to support the modernization of core mid-tier applications.This role involves enhancing existing legacy Java EE systems hosted on IBM WebSphere/Liberty while con...Show more

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AI Developer

AI Developer

Spectrum Health CareToronto, Ontario, Canada
11 days ago
Job type
  • Full-time
Job description
Job Description

  • Collaborate with Data Engineering teams to build and maintain scalable, HIPAA‑compliant data pipelines using Python, SQL, Spark, and Databricks to support healthcare AI use cases
  • Optimize databases and queries across relational systems and data warehouses to enable low‑latency access for AI applications
  • Design and deploy retrieval‑augmented generation (RAG) systems to deliver grounded, reliable insights for clinical and administrative workflows
  • Develop agentic AI workflows and NLP solutions to extract value from unstructured clinical data
  • Rapidly prototype and demo AI tools using Streamlit and integrate workflows into operational systems using low‑code tools
  • Deploy, evaluate, and optimize AI systems using Docker, FastAPI, and metric‑driven performance monitoring to ensure production reliability and minimize hallucinations

Qualifications

  • Bachelor’s degree in Computer Science, Engineering, or a related technical field
  • 4–7+ years of experience in AI, Machine Learning, or Data Engineering roles
  • Strong, hands‑on experience with retrieval‑augmented generation (RAG) systems
  • Advanced Python skills for data processing and API development
  • Excellent SQL skills and comfort working in complex, real‑world database environments
  • Strong understanding of LLM and Transformer architectures, especially as they relate to long‑context and retrieval‑based systems
  • Experience with Agentic AI frameworks (e.g., LangGraph or similar)
  • Background working with healthcare or regulated data (EHRs, PHI, HIPAA environments)
  • Experience deploying and operating AI systems in production
  • Comfort collaborating with non‑technical stakeholders, including clinical teams


Additional Information

This position is a current vacancy

Spectrum Health Care is thrilled to be named one of Canada’s Best Managed Companies. This award recognizes top companies across Canada for overall performance, sustained growth, strategy, capabilities and innovation, culture and commitment, and leadership. Click here to learn more about this esteemed honour.

We thank all applicants, however, only those individuals selected for interviews will be contacted.

In accordance with the Accessibility for Ontarians with Disabilities Act 2005, upon request, support will be provided for accommodations throughout the recruitment process.

If you require accommodation because of disability through the recruitment process, please contact Human Resources at (corphr@spectrumhealthcare.com) for assistance.

Spectrum Health Care is committed to fostering, cultivating and building a culture of diversity, equity and inclusion within our organization. We strive to attract, engage and develop a workforce that reflects the diverse communities that we serve and we know a diverse workforce is key to the growth and success of our organization.