Host Developer - HÍBRIDO CDMX
Orion Innovation2 months ago
Mexico City, MexicoSenior
Responsibilities
- Develop, maintain, and optimize critical banking applications in IBM Mainframe environments.
- Program and support COBOL, BATCH, CICS, and DB2 applications and processes.
- Write and optimize advanced SQL queries and manage data integrity and performance.
- Automate code promotions and batch processes using JCL, Control-M, and related Mainframe tools.
- Perform unit and integration testing for COBOL programs, BATCH processes, and CICS transactions.
- Ensure code quality, operational stability, security, performance, and regulatory compliance.
- Collaborate with technical, business, and multidisciplinary teams using agile ways of working.
- Document system flows, transaction integrations, Mainframe architecture, and DB2 data models.
- Track incidents, changes, and production operations using ServiceNow and coordinate work through Jira Software or Azure DevOps Boards.
Requirements
- At least six years of experience developing COBOL/Mainframe applications.
- Bachelor's degree or engineering degree in computer systems, informatics, computing, systems engineering, or a related field.
- Strong experience with COBOL, BATCH, CICS, DB2, SQL, JCL, and Mainframe development environments.
- Experience with Git, IBM Endevor, CA Librarian or Panvalet, and batch promotion tools such as Control-M or CA-7.
- Experience with unit testing, integration testing, and validating Mainframe batch and CICS processes.
- Knowledge of IBM z/OS, ISPF, TSO, IBM Developer for z/OS, Eclipse Mainframe plugins, and DB2 data integrity and performance optimization.
- Knowledge of UML activity, sequence, component, and entity-relationship diagrams.
- Banking or financial-services experience is required by the stated profile.
- Technical English is desirable.
- Desired certifications include IBM COBOL Developer Professional Certificate, IBM z/OS Mainframe Practitioner, IBM Certified Specialist – DB2, Scrum Fundamentals Certified, or Scrum Developer.
Benefits
- Hybrid work arrangement in Mexico City (CDMX).
- Monday through Friday schedule, 9:00 a.m. to 6:00 p.m.
About Orion Innovation
Orion Innovation provides software engineering and consulting services focused on digital transformation, product development, data and AI, cloud, and digital experience for enterprise clients. It delivers projects across industries including financial services, telecommunications and media, consumer products, automotive, industrial automation, sports and entertainment, life sciences, ecommerce, and education. Headquartered in Iselin, New Jersey, the company is privately held and backed by One Equity Partners.