**Vacancy Available! – Informix 4GL Developer** **Work Mode:** On-site **Location:** Plaza Carso, Polanco, CDMX **Profile: Informix 4GL** **Required Experience: 3 years** **Responsibilities** * Development of applications automating code generation for enterprise solutions with database access and report generation. * Development and maintenance of database management applications. * Creation of user interfaces and report generation. * Performance optimization in enterprise applications. * Identification and resolution of code, performance, and security issues. **Technical Skills** * Proficiency in 4GL languages. * Knowledge of ABL (Progress OpenEdge) and SQL. * Solid experience in enterprise application development. * Query optimization and relational structure management. **WE OFFER** * 100% Base Salary * Social Security (IMSS) * Statutory Benefits * Life Insurance * Discounts at Grupo Carso companies Are you interested? Apply through this channel! If you know someone with this profile, please help us share it. Job Type: Indefinite-term position Salary: $30,000.00 – $35,000.00 per month Benefits: * Discounts and preferential pricing * Option for indefinite-term contract * Referral Program * Major Medical Expenses Insurance * Life Insurance Work Location: On-site employment