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First seen by our source: 22 days ago

RQ08649 - Software Developer - Senior

@ Rubicon Path

Toronto, Ontario

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SIGNALS

Overview

Rubicon Path is hiring a senior software developer for a public sector client to build and maintain IBM mainframe COBOL payment programs using DB2 and occasional IMS. The role involves analyzing business requirements, writing technical documents, coding and testing, and supporting production incidents. Work is hybrid, with 3 days onsite and 2 days from home, and the contract runs through a managed service provider arrangement ending April 5, 2026.

Responsibilities:

  • Develop and maintain COBOL payment programs on IBM mainframe with DB2 and IMS
  • Analyze business requirements and liaise with clients
  • Prepare test plans, unit tests and implementation plans
  • Respond to client queries and troubleshoot production incidents
  • Report weekly on status and key issues

Requirements summary:

  • Recent COBOL developer experience in MVS writing DB2 and IMS programs
  • Experience with large scale, high-volume batch systems
  • Experience with structured methodologies and relational databases
  • Public sector IT and government compliance experience
  • Strong communication and stakeholder engagement skills

Tools & skills

Source and dates

Source type not verified · manatal

Employer posting date
Not provided
First seen by our source
2026-10-15
Source record updated
2026-10-15

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Travelair: none · ground: none
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish

Summary and details written by AI from the posting; the employer’s posting is the authority.

Rubicon Path

FieldValue
Open jobs on Jobsy578
Job description

Description

Responsibilities:

· Participate in business requirements walkthroughs.

· Analysis of business requirement documents and liaison with clients.

· Development and design of new programs or enhancements to existing ones (environment: IBM Mainframe COBOL and DB2, occasional IMS).

· Creation and walk-through of Systems Response documents, Technical Specifications and Implementation Plans.

· Coding of payment programs including new and existing.

· Preparation of test plans, test data, and unit-testing of programs.

· Preparation of implementation plans and promotion of programs.

· As assigned, response to client queries and trouble-shooting of production incidents.

· Updates to key knowledge transfer documents such as the Claims System documentation and the Overview of Architected Payment Systems.

· Conduct/participate in design walkthroughs as well as test case and test results walkthroughs.

· Support testing of the changes by other team members.

· Weekly reporting on status, progress, and key issue/concerns as directed by the Project Lead or Sr. Project Manager.

· Transfer skills and knowledge to selected OPS staff.

  • The resource may be required to do similar work related to the role, for other initiatives within PRSB, as directed by the manager.

Assignment Type: This position is currently listed as "Hybrid" and consultants will be required to work onsite at the work location 3 days a week and 2 days from home. The details of this arrangement will be confirmed with the Hiring Manager.

Extension/Amendment Attestation: These resources will be acquired through the IT Source Resource Pool or VOR Competitive arrangement #Tender_12075 Managed Service Provider for Contingent IT Resources and/or Successor VOR for services all ending April 5, 2026. VOR #Tender_12075 terminates April 5, 2026.

SkillsExperience and Skill Set Requirements

Public Sector Experience

· Demonstrated experience in developing/testing software applications in alignment with public sector regulations and standards.

  • Proven ability to navigate public sector project approval processes and deliver solutions that meet government IT compliance requirements.
  • Experience working within public sector environments, ensuring that developed applications meet the specific needs and constraints of government clients.

· Strong understanding of public sector enterprise architecture and the ability to produce technical documentation that adheres to government standards.

5 points

Technical Skills

· Recent (within last year) experience as a COBOL developer in an MVS environment writing programs that access DB2 and IMS databases

  • Experience in structured methodologies for the development, design, implementation and maintenance of applications.
  • Experience with one or more platforms, including the operating system, database technology, communication protocols, middleware and gateways
  • Experience developing or maintaining large scale IT systems, including high-volume batch programs
  • Development and design of new programs or enhancements to existing ones (environment: IBM Mainframe COBOL and DB2, occasional IMS)
  • Ability to understand and analyze business requirements, and to design structured programs that efficiently satisfy these requirements
  • Ability to write programs that are modular, well-structured, and easy to maintain
  • * Demonstrated success writing system design and implementation documents
  • * Experience with, and understanding of, relational databases
  • Preparation of test plans, test data, and unit-testing of programs
  • Preparation of implementation plans and promotion of modules
  • Participate in business requirements walkthroughs
  • Conduct/participate in design walkthroughs

· Conduct/participate in coding walkthroughs

50 points

Analytical Skills

· Ability to analyse and update legacy COBOL code

  • Analysis of business requirement documents and liaison with clients
  • Development and design of new programs or enhancements to existing ones (environment: IBM Mainframe COBOL and DB2, occasional IMS)

· Respond to client queries and troubleshooting of production incidents Proven and demonstrable troubleshooting and analytical experience.

30 points

Communications

· Strong verbal and written communication skills.

  • Strong interpersonal and negotiation skills.
  • Strong consulting skills to engage with all stakeholders.
  • A demonstrated team player with a track record for meeting deadlines.

· Demonstrated success in working productively with business clients, testers, and technical specialists such as DBAs

15 points

MUST HAVES:

  • Recent (within last year) experience as a COBOL developer in an MVS environment writing programs that access DB2 and IMS databases
  • Experience in structured methodologies for the development, design, implementation and maintenance of applications.
  • Experience with one or more platforms, including the operating system, database technology, communication protocols, middleware and gateways
  • Experience developing or maintaining large scale IT systems, including high-volume batch programs
  • Development and design of new programs or enhancements to existing ones (environment: IBM Mainframe COBOL and DB2, occasional IMS)
  • Ability to understand and analyze business requirements, and to design structured programs that efficiently satisfy these requirements
  • Ability to write programs that are modular, well-structured, and easy to maintain
  • Demonstrated success writing system design and implementation documents
  • Experience with, and understanding of, relational databases
  • Preparation of test plans, test data, and unit-testing of programs
  • Ability to analyse and update legacy COBOL code

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