Senior Developer, COBOL – Mainframe

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Engage in the development, maintenance, and advancement of systems within a mainframe environment, ensuring the stability, performance, and security of essential business applications.

• Suggest methods and solutions to enhance processing times and boost the efficiency of resource utilization on high-end platforms.

• Design and maintain COBOL systems, both online and in batch mode.

• Offer production support and manage critical incidents.

• Evaluate requirements and recommend technical solutions.

• Maintain system stability and performance.

• Take part in deployments and user acceptance testing (UAT).

• Assist in testing and technical validations.

⛳️ Requirements

• A Bachelor's degree in Computer Science or a related discipline.

• Profound knowledge of the following tools: COBOL; batch and online processing; CICS; VSAM; DB2; JCL; TSO/ISPF; FTP.

• Familiarity with mainframe utilities (such as SORT, IDCAMS, File Manager, etc.).

• Understanding of processing flows (CA-ESP).

• Knowledge of utilities (e.g., SORT).

• Experience in complex environments.

• Proven experience in analyzing processes, programs, processing flows, and infrastructure.

• Intermediate to advanced proficiency in English.

• Technical expertise in:

• Batch performance tuning;

• Dump analysis and troubleshooting;

• Mainframe integration with APIs/microservices;

• Version control (Endevor, Changeman, hybrid Git);

• Messaging;

• High-volume processing;

• Security and auditing;

• Legacy systems architecture.

🏝️ Benefits

• Meal and food allowance card of R$32.00/day, applicable at various dining establishments based on your preferences.

• Home office allowance of R$100.00/month, along with flexible working hours.

• For those working at Vetta’s Belo Horizonte office, a transportation allowance is provided.

• Health and dental plans with the option to add dependents.

• Total Pass and Vittude programs to support your health through physical activities and access to various health professionals.

• Online Discount Club – Swile Shop, offering discounts across a variety of products and services.

• Extended maternity and paternity leave, allowing parents to enjoy this important phase with peace of mind.

• Profit-sharing (PLR) according to the union agreement.

• Birthday day off.

• No dress code – wear what makes you comfortable!

• Continuous Learning and Training Incentive Program to encourage ongoing learning and knowledge sharing.

• Employee Referral Program.