Back to job search
Apptoza Inc. logo
Apptoza Inc.Verified Job Source

Tandem Developer

  • Toronto, ON
  • Hybrid
  • Posted Sep 24, 2026
  • 1 position

Opens an external site

Sign in to save this job
Employment type
Contract
Experience level
Senior · 5+ years
Apply by
Oct 18, 2026
Posting language
English
Working hours
40 hours per week
Seniority
Mid-Senior level
Application method
Direct apply is available

Job summary

Develop, enhance, and maintain applications on Tandem/HP NonStop and Mainframe platforms while analyzing business requirements to create solutions. You will also perform coding, testing, debugging, and provide production support while collaborating with cross-functional teams.

Job details

Job Title: Tandem / Mainframe Developer Location: Toronto, ON Duration: Contract (Hybrid) Requirement: Immediate Job Summary: We are looking for an experienced Tandem/Mainframe Developer to join the RBC team. The ideal candidate should have strong hands-on experience with Tandem/HP NonStop and Mainframe technologies, preferably within the banking or financial services domain. Key Responsibilities: Develop, enhance, and maintain applications on Tandem/HP NonStop and Mainframe platforms. Analyze business and technical requirements and develop appropriate solutions. Perform coding, testing, debugging, and production support. Troubleshoot application and system issues. Work with cross-functional teams to deliver application changes. Support application enhancements, maintenance, and releases. Prepare technical documentation as required. Required Skills: Strong hands-on experience with Tandem / HP NonStop. Experience in Mainframe development. Knowledge of COBOL and JCL. Experience with application development, testing, and production support. Strong troubleshooting and problem-solving skills. Good communication and teamwork skills. Banking/Financial Services experience preferred. Preferred: Experience working with RBC or other major banking environments. Experience with Tandem COBOL, NonStop, TAL, or related technologies. Ability to join immediately.

What you’ll do

Develop, enhance, and maintain applications on Tandem/HP NonStop and Mainframe platforms while analyzing business requirements to create solutions. You will also perform coding, testing, debugging, and provide production support while collaborating with cross-functional teams.

Requirements

Candidates must have strong hands-on experience with Tandem/HP NonStop and Mainframe technologies, including proficiency in COBOL and JCL. Experience within the banking or financial services domain is preferred, along with strong troubleshooting and communication skills.

Listed skills

  • Teamwork · Preferred
  • Problem solving · Preferred
  • COBOL · Preferred
  • Communication · Preferred
  • Troubleshooting · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Tandem
  • HP NonStop
  • Mainframe
  • COBOL
  • JCL
  • TAL
  • Application Development
  • Testing
  • Debugging
  • Production Support
  • Troubleshooting
  • Problem-solving
  • Communication
  • Teamwork
  • Banking
  • Financial Services

Job areas

  • Technology
  • Software
  • Finance & Accounting
  • Consulting

More jobs you can apply to directly

Similar opportunities posted by employers hiring on Jobs.ca, with no external application form.

Browse all Easy Apply jobs