Posted 5 months ago
iSeries Developer – ACBS
@ Querentia Inc.
Remote in Canada
Overview
Querentia Inc. is hiring a contract iSeries Developer to build and support applications on the IBM i (AS/400) platform that integrate with the ACBS lending platform. The work covers LANSA, DB2 SQL and stored procedures, CL and Java, integrations via MQ and web services, and Agile and DevOps delivery.
Responsibilities:
- Develop, maintain and troubleshoot IBM i applications supporting ACBS
- Build solutions with LANSA, DB2 SQL, CL and Java
- Design and support MQ, web services and SSL integrations
- Take part in Agile sprints and CI/CD releases
- Support production releases and platform enhancements
Requirements summary:
- Hands-on IBM i (AS/400) programming experience
- Experience with ACBS platform (FIS)
- Expertise in LANSA development
- DB2 SQL and stored procedure programming
- Experience with DevOps tools such as GitHub, Jenkins and Nexus
- Agile delivery experience and strong independent problem-solving
Tools & skills
Source and dates
Source type not verified · jsonld
- Employer posting date
- 2026-06-09
- First seen by our source
- 2026-10-26
- Source record updated
- 2026-11-02
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Querentia Inc.
| Field | Value |
|---|---|
| Open jobs on Jobsy | 331 |
Job Summary
We are seeking an experienced iSeries Developer with strong expertise in IBM i (AS/400) environments and the ACBS platform. The ideal candidate will have hands-on experience in application development, troubleshooting, database programming, and DevOps practices within enterprise financial services environments.
This role will be responsible for developing, maintaining, and supporting applications integrated with the ACBS lending platform while collaborating with business and technical teams to deliver high-quality solutions.
Key Responsibilities
• Develop, maintain, and troubleshoot applications within IBM i (AS/400) environments supporting the ACBS platform.
• Design, develop, and enhance solutions using LANSA development tools.
• Develop and optimize database solutions using IBM i DB2, SQL, and stored procedures.
• Build and support applications using CL and Java, including development on Windows environments with deployment to IBM i platforms.
• Analyze and resolve application, integration, and performance issues.
• Design and support integrations utilizing:
• MQ messaging
• Web Services
• SSL Certificates
• Enterprise data transmission technologies
• Participate in Agile development activities including sprint planning, development, testing, and deployment.
• Contribute to CI/CD and DevOps initiatives using tools such as GitHub, Jenkins, and Nexus.
• Collaborate with business analysts, architects, and technical teams to deliver scalable and reliable solutions.
• Support production releases, troubleshooting, and ongoing platform enhancements.
Required Qualifications
• Strong hands-on experience with IBM i (AS/400) programming and troubleshooting.
• Experience supporting and developing solutions for the ACBS platform (FIS).
• Expertise with LANSA development.
• Strong IBM i DB2 database programming experience including:
• SQL
• Stored Procedures
• Experience developing in:
• CL (Control Language)
• Java
• Experience implementing and supporting DevOps pipelines using tools such as GitHub, Jenkins, Nexus, or similar.
• Knowledge of integration technologies including MQ, SSL certificates, and web services.
• Experience working within Agile delivery environments.
• Strong analytical, troubleshooting, and problem-solving skills.
• Self-motivated with the ability to work independently and deliver results with minimal supervision.
Preferred Qualifications
• Experience within Capital Markets environments.
• Exposure to lending, banking, or financial services platforms.
• Experience with enterprise application modernization and integration initiatives.
• Knowledge of secure software development and deployment practices.
Key Skills & Competencies
• IBM i (AS/400) Development
• ACBS Platform Support & Development
• LANSA Development
• IBM i DB2, SQL & Stored Procedures
• CL & Java Programming
• DevOps & CI/CD Pipelines
• GitHub, Jenkins & Nexus
• MQ & Web Services Integration
• Agile Software Development
• Financial Services & Capital Markets Experience
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