Empleos

Senior COBOL Developer - Remote Work | REF#300887

Publicado hace 12 días
BairesDev
At BairesDev, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

As a Senior COBOL Developer, you will maintain and modernize mission-critical applications on IBM mainframes. You will connect legacy business logic with modern operational requirements, ensuring the stability and efficiency of high-volume processing systems in sectors like banking and insurance.

What You'll Do

  • Design, develop, and maintain complex COBOL programs for both batch and online mainframe environments.
  • Optimize mainframe application performance using CICS, DB2, and VSAM to handle large-scale data transactions.
  • Analyze and troubleshoot existing legacy codebases to resolve production issues, job failures, and system abends.
  • Modernize legacy systems by developing interfaces, data feeds, and integration processes with newer technologies.
  • Develop and manage JCL jobs to automate and streamline mainframe batch processing workflows.
  • Produce comprehensive technical documentation, including program specifications and job flow diagrams, to ensure system maintainability.

What We Are Looking For

  • 4+ years of experience in Software Engineering with a focus on COBOL development.
  • Proven expertise in maintaining and modernizing COBOL applications on IBM mainframes.
  • Proficiency in working with CICS, DB2, and JCL in mainframe environments.
  • Deep understanding of VSAM and both batch and online processing.
  • Strong background in mainframe system architectures within banking, insurance, or government sectors.
  • Advanced proficiency in English.

How we do make your work (and your life) easier:

  • 100% remote work (from anywhere).
  • Excellent compensation in USD or your local currency if preferred
  • Hardware and software setup for you to work from home.
  • Flexible hours: create your own schedule.
  • Paid parental leaves, vacations, and national holidays.
  • Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
  • Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!

Apply now!
Iniciar Sesión para Aplicar Ahora

Acerca de Empleos

Empleos es una plataforma de tablero de empleos que conecta a buscadores de empleo con empleadores en todo Colombia, con miles de listados de empleos en diversas industrias y ubicaciones. La plataforma es completamente gratuita tanto para buscadores de empleo como para empleadores — sin tarifas ocultas, sin costos de suscripción y sin cargos por publicar empleos o aplicar a posiciones.

Otros Países: Estados Unidos, India

© 2026 Empleos. Todos los derechos reservados.