Design and implement complex solutions across multiple systems, applying best practices in architecture, coding, and public cloud.
Act as a technical reference, removing obstacles, supporting critical decisions, and ensuring quality through testing, observability, and continuous monitoring.
Lead end-to-end deliveries, engage with external teams, respond rapidly to incidents, and proactively work to prevent failures.
Requirements
Proficiency in COBOL for development, maintenance, and modernization of programs in a mainframe environment.
Strong knowledge of DB2, including data modeling, advanced SQL queries, performance tuning, and stored procedures.
Experience with CICS for development and support of online transactions in critical systems.
Hands-on experience with JCL (Job Control Language) for job execution, automation, and production troubleshooting.
Ability to analyze, fix, and optimize legacy programs, ensuring performance and operational continuity.
Experience integrating mainframe systems with other platforms, including APIs and middleware.
Familiarity with version control tools (Endevor, Changeman, or Git in modern integrations).
Knowledge of agile methodologies (Scrum, Kanban) applied to support and evolution of legacy systems.
Skill in analyzing technical and business requirements, translating demands into effective mainframe solutions.
Ability to perform production troubleshooting, identifying and resolving incidents quickly to ensure system stability.
Experience working on projects.
Quick reaction to incidents.
Interaction with external teams involved in the project.
Able to plan and deliver complete features, breaking them into smaller tasks, managing execution, and sharing progress with the team.
Tech Stack
Cloud
SQL
Benefits
Bradesco Health Plan (30% copayment)
Bradesco Dental (no employee contribution)
Life insurance
Wellhub (Gympass)
Daycare subsidy
Exceptional Child Allowance
Payroll-deductible loan
Private pension plan
Pet benefit
SESC
Conexa telemedicine
Cost allowance
Meal / Food allowance
Multi-benefit card
Medical plan upgrade
We are a Citizen Company: extended maternity and paternity leave
INMaterna Program: support program for pregnant employees
Birth kit and the book "Acontecia quando eu nascia"
Professional development: courses available in the internal university
100% home office or hybrid, depending on project applicability.