Mainframe Software Developer
vor 2 Wochen
We’re looking for a Mainframe Software Developer (COBOL) to join our technology team supporting critical banking and financial systems. In this role, you’ll work across the full SDLC—design, development, optimisation, integration, testing, and production support—to keep core banking services stable, secure, and future‑ready. This is an exciting opportunity for someone who enjoys working with large, high‑transaction environments and wants to contribute to major initiatives across banking, mortgages, wealth, utilities, and financial operations. What You’ll Do 1. Application Development & Modernisation Design, develop, enhance, and maintain COBOL applications that power essential banking functions. Work closely with business analysts, architects, and SMEs to gather requirements and translate them into efficient and scalable code. Deliver end‑to‑end development: estimation, impact analysis, coding, debugging, unit testing, and production release. Contribute to the modernisation of mainframe applications, including CICS web services and API‑driven integrations. 2. Systems Integration & Interfaces Build and maintain interfaces between COBOL applications and databases, APIs, and enterprise systems. Ensure smooth data flow across modules using CICS, DB2, VSAM, REST/SOAP APIs , and batch processes. Support integration with cloud‑based platforms (e.g., AWS , S3) where applicable. 3. Performance, Stability & Reliability Analyse and optimise COBOL code, SQL queries, and I/O processes for speed and resilience. Troubleshoot production issues, perform root‑cause analysis, and implement permanent fixes. Participate in disaster recovery and system stability planning. 4. Documentation, QA & Code Quality Produce and maintain detailed technical documentation, design specs, and test cases. Conduct and participate in peer reviews, ensuring adherence to coding and quality standards. Support system testing, regression, UAT, and release management. 5. Stakeholder Collaboration Work with Scrum Masters, product owners, and cross‑functional teams for task updates, planning, and release coordination. Communicate effectively with business, onshore/offshore teams, and technical leads. Essential Core Skills required 5+ years hands‑on experience in COBOL development (many of our successful engineers have 10–20+ years). Strong command of JCL, CICS, DB2, VSAM, SQL, and z/OS environments . Experience in developing and supporting enterprise‑scale financial systems. Strong debugging capabilities using tools such as SPUFI, QMF, IBM Debug Tool, File Manager, and Postman/SOAPUI. Ability to manage full lifecycle development—from design to deployment. Experience with CICS Web Services, REST/SOAP integrations, APIs. Knowledge of cloud‑connected mainframe ecosystems (AWS, microservices). Familiarity with DevOps tools: GIT, Jira, Confluence. Basic scripting knowledge (Unix/Shell, Python). Desirable Experience (These are not mandatory but will be highly regarded) Exposure to Hogan , mortgage systems, private banking, utilities or health care systems. Soft Skills Excellent communication, documentation and client‑facing capability. A proactive, analytical mindset with strong problem‑solving skills. Ability to coordinate with offshore/onshore teams and manage multiple tasks effectively. Self‑driven, detail‑focused and committed to delivering high‑quality outcomes. #J-18808-Ljbffr
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Mainframe Developer
vor 2 Wochen
City of Melbourne, Österreich Zone IT Solutions VollzeitOverview We are seeking a Mainframe Developer. In this position, you will be responsible for designing, developing, and maintaining software applications on the mainframe environment. Responsibilities Minimum 5 years of experience in mainframe development with a focus on CSF. Proficiency in COBOL, CICS, JCL, DB2, and other mainframe technologies. Experience...
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Mainframe Developer
vor 4 Wochen
City of Melbourne, Österreich Zentact Systems VollzeitGet AI-powered advice on this job and more exclusive features. We are seeking a skilled Mainframe Engineer with strong expertise in Software Configuration Management (SCM) like Endevor administration. The ideal candidate will be responsible for managing Endevor groups, setting up process groups, creating deployment pipelines, and integrating Endevor with...
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Mainframe Forms Developer
vor 2 Wochen
City of Brisbane, Österreich Softtest Pays VollzeitAustralian Citizens residing in Australia only respond. baseline preferred. Experience as a developer with IBM mainframes forms and SQL. Problem-solving and analytical skills. Excellent written and verbal communication skills. Proven ability to work collaboratively in a team environment. Experience with mainframes forms. Ability to recommend proactive...
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Mainframe Modernization Solution Architect
vor 1 Woche
Council of the City of Sydney, Österreich Rocket Software VollzeitMainframe Modernization Solution Architect Join to apply for the Mainframe Modernization Solution Architect role at Rocket Software We are looking for a highly skilled Mainframe Modernization Solution Architect to design, architect and implement solutions that support our customers’ digital transformation. In this hands‑on role you will solve complex...
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Mainframe Modernization Architect — Cloud-Native
Vor 3 Tagen
Council of the City of Sydney, Österreich Rocket Software VollzeitA leading software company is seeking a Mainframe Modernization Solutions Architect in New South Wales, Australia. This role involves analyzing, designing, and implementing modern solutions for customers' digital transformations. Ideal candidates have 4-10 years of mainframe experience and are skilled in cloud technologies like AWS and Azure. Join a diverse...
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Mainframe Modernization Solution Architect
vor 1 Woche
Council of the City of Sydney, Österreich Rocket Software, Inc. Vollzeit**It's fun to work in a company where people truly BELIEVE in what they're doing!****Job Description Summary:**We are looking for a highly skilled Mainframe Modernization Solution Architect to design, architect and implement solutions that support our Customers Digital Transformation. In this hands-on role, you will be responsible for solving complex...
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Lead, Mainframe Modernization
vor 1 Tag
Council of the City of Sydney, Österreich Rocket Software, Inc. VollzeitA leading software company in Sydney is seeking a Mainframe Modernization Solution Architect to design and implement solutions for customer digital transformation. The ideal candidate will have extensive experience in mainframe modernization and cloud technologies, alongside a strong commitment to leading technical teams. This role emphasizes collaboration...
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Mainframe Modernization Lead
vor 1 Woche
Council of the City of Sydney, Österreich Rocket Software, Inc. VollzeitA leading software company in Sydney is seeking a Mainframe Modernization Solution Architect to design and implement solutions for customer digital transformation. The ideal candidate will have extensive experience in mainframe modernization, cloud technologies, and must be a technical leader. This role involves collaborating with customers and providing...
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Mainframe Forms Developer level 3
vor 1 Tag
City of Brisbane, Österreich Softtest Pays VollzeitAustralian Citizens residing in Australia only respond. Experience as a developer with IBM mainframes forms and SQL. Problem-solving and analytical skills. Excellent written and verbal communication skills. Proven ability to work collaboratively in a team environment. Experience with mainframes forms. Ability to recommend proactive improvements to system...
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Mainframe Modernization Solutions Architect
Vor 3 Tagen
City of Melbourne, Österreich Rocket Software VollzeitIt's fun to work in a company where people truly BELIEVE in what they're doing! Job Description Summary: We arelooking fora highly skilled MainframeModernizationSolutionsArchitect toanalyze, design, architect, and implement solutions that support our Customers' Digital Transformation. In thishands-onrole, you willbe responsible forsolving complex technical...
