We are looking for a **Lead Mainframe Natural Developer** to spearhead the creation of reliable software solutions on mainframe platforms. In this role, you will lead the design, development, and upkeep of applications using the Natural programming language and oversee Adabas database management to meet our clients' strategic goals. Join us to drive significant projects and enhance our mainframe technology offerings. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi\-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting\-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential. **Responsibilities** * Lead the design and development of applications using Natural programming language * Enhance and maintain existing software to meet evolving business needs * Oversee Adabas database management, including design, data access, and performance enhancements * Work closely with cross\-functional teams to gather requirements and produce technical documentation * Create and implement unit and integration tests to uphold software standards * Identify and fix software bugs and optimize system performance * Document technical architectures and development workflows to facilitate maintenance and team knowledge **Requirements** * Proven track record with at least 5 years in Mainframe application development * Deep expertise in Natural programming language and other Mainframe programming languages * Comprehensive knowledge of Adabas database administration and tuning * Experience working with cross\-disciplinary teams to convert business demands into technical solutions * Strong skills in software testing and debugging methodologies * Effective communication skills in English at advanced proficiency level (C1 or above) * Excellent analytical thinking and problem\-solving capabilities **We offer** * Connectivity Bonus (25,000 ARS are paid with a salary receipt at the end of each month as a non\-wages concept). * Medicina Prepaga (It covers the collaborator and direct family group). * Paternity Leave (Two additional days are added to what is established by law, total of 4 days). * Discounts card. * English Training (English lessons, twice per week). * Training Program (Access to multiple customized training plans according to the needs of each role within the company). * Marriage bonus (The company doubles the allowance established by law that ANSES offers). * Referral Program (Referral bonus is paid when the referral of a collaborator joins the Company). * External Agreements and Discounts. * Vacations: 14 calendar days a year *By applying to our role, you are agreeing that your personal data may be used as in set out in EPAM´s Privacy Notice and Policy.*