Mid-Level Cobol Developer

CI&T

Developer Mainframe Pleno with solid mainframe environment experience for AI solutions at CI&T. Responsible for system maintenance, utilizing COBOL and related technologies in agile teams.

Posted 7/14/2026full-timeCuritiba • 🇧🇷 BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in COBOL, JCL, and Mainframe utilities, with a strong focus on data processing using SQL and DB2. Proficient in agile methodologies and familiar with the Bradesco environment and its specific tools.

Highest-signal resume keywords

COBOLJCLMainframe UtilitiesSQLDB2

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

COBOLJCLSQLDB2Mainframe UtilitiesSequential FilesCONTROL-MIWSAgile MethodologiesVSAM

Tools & Technologies

CONTROL-MIWSHexaVisionTSOCDES

Industry Keywords

Bradesco EnvironmentAgile TeamsData ProcessingLegacy Systems

Tech Stack

Tools & technologies

SQL

About the role

Key responsibilities & impact

Develop, fix, and maintain legacy systems in a Mainframe environment;
Work with COBOL, JCL, and the handling of sequential files;
Use SQL and DB2/HPU for data processing and queries;
Operate and monitor routines in scheduling tools such as CONTROL-M and IWS;
Work with various utilities (HPU, SORT, PLAN, among others);
Interact with systems and tools specific to the Bradesco environment, such as HexaVision, TSO, CDES;
Actively participate in ceremonies and processes within agile methodologies (Scrum, Kanban, etc.).

Requirements

What you’ll need

Practical experience with:
COBOL;
JCL;
Mainframe utilities (HPU, SORT, PLAN...);
Sequential files;
DB2 (via HPU) and SQL;
CONTROL-M and/or IWS;
Bradesco environment (HexaVision, TSO, CDES, among others);
Working in agile teams.
Differentials (Desirable):
Knowledge of VSAM;
Experience with ADABAS/Natural.

Benefits

Comp & perks

Health and dental plan;
Meal and food allowances;
Childcare assistance;
Extended parental leave;
Partnerships with gyms and health and wellness professionals via Wellhub (Gympass) and TotalPass;
Profit Sharing (PLR);
Life insurance;
Continuous learning platform (CI&T University);
Discount club;
Free online platform dedicated to promoting physical and mental health and well-being;
Pregnancy and responsible parenthood course;
Partnerships with online course platforms;
Language learning platform;
And many others