High-Platform Developer (COBOL)

Description

Since 2007, Certsys has been driving innovation and has established itself as a strong partner in Digital Transformation, supporting disruptive companies through comprehensive, scalable digital solutions aligned with the market's leading trends and needs. We foster a powerful culture — fully connected end-to-end, collaborative, agile, and flexible to embrace the new, transparent in our actions, and united by a great purpose: revolutionizing businesses and impacting people by solving complex challenges through our culture and technology. Additionally, we have been certified by GPTW for the second consecutive year, ranking among the best companies to work for in Brazil. **Responsibilities and Assignments** Responsibilities and Assignments: * Join the development team, taking ownership of work items for development in each Sprint. * Perform development-related activities, such as analysis and design, programming, testing, and requirements gathering. * Manage your own workload by promptly alerting the team to potential delays or other impediments. * Proactivity, teamwork ability, self-management and decision-making skills, communication skills (ability to express oneself clearly and precisely both orally and in writing, and to easily understand written and spoken messages), strong investigative and complex problem-solving abilities, abstraction capability, and ability to understand information systems functionality based on experimentation/observation. Requirements and Qualifications: * Principles and practices of agile software development, including the Agile Manifesto, Scrum, Extreme Programming (XP), and Kanban; * Analysis of functional, non-functional, and agile requirements; * Familiarity with tools used for COBOL testing and test automation; * Programming skills in Enterprise COBOL 4.0 or higher; * Knowledge of the IBM platform (z/OS, DB2, CICS, JCL, TSO, MainView, Strobe, and Control-M); * Experience working as an analyst on the Mainframe platform; • Knowledge of relational database modeling and database performance analysis; • Knowledge of VSAM data files; * Knowledge of Service-Oriented Architecture (SOA); * Knowledge of mainframe application code quality and performance analysis; * Experience using CICS access interfaces, CICS/WEB, Broker, and MQ Series; * Software testing: unit, integration, system/functional, acceptance/user story, load, performance, vulnerability, usability, and accessibility testing. Functional, unit, and load test automation using software tools; * Concepts of source code version control and usage of tools adopted by CAIXA. * Knowledge and experience in Configuration and Change Management discipline; * Design patterns and programming best practices; * Experience using IBM tools (z/OS, DB2, RDZ, Omegamom, CICS IA, MainView), Eccox (QC-Cobol and QC-DB2), Computer Associates (CA SCM and CA GEN), Compuware (Abend-Aid, Xpediter, File-Aid and Strobe), BMC (Control-M) or equivalent tools. * System integration: Messaging, JMS, Web services, Service Bus (WebSphere Message Broker), REST, EJB 3. **Requirements and Qualifications** Responsibilities and Assignments: * Join the development team, taking ownership of work items for development in each Sprint. * Perform development-related activities, such as analysis and design, programming, testing, and requirements gathering. * Manage your own workload by promptly alerting the team to potential delays or other impediments. * Proactivity, teamwork ability, self-management and decision-making skills, communication skills (ability to express oneself clearly and precisely both orally and in writing, and to easily understand written and spoken messages), strong investigative and complex problem-solving abilities, abstraction capability, and ability to understand information systems functionality based on experimentation/observation. Requirements and Qualifications: * Principles and practices of agile software development, including the Agile Manifesto, Scrum, Extreme Programming (XP), and Kanban; * Analysis of functional, non-functional, and agile requirements; * Familiarity with tools used for COBOL testing and test automation; * Programming skills in Enterprise COBOL 4.0 or higher; * Knowledge of the IBM platform (z/OS, DB2, CICS, JCL, TSO, MainView, Strobe, and Control-M); * Experience working as an analyst on the Mainframe platform; • Knowledge of relational database modeling and database performance analysis; • Knowledge of VSAM data files; * Knowledge of Service-Oriented Architecture (SOA); * Knowledge of mainframe application code quality and performance analysis; * Experience using CICS access interfaces, CICS/WEB, Broker, and MQ Series; * Software testing: unit, integration, system/functional, acceptance/user story, load, performance, vulnerability, usability, and accessibility testing. Functional, unit, and load test automation using software tools; * Concepts of source code version control and usage of tools adopted by CAIXA. * Knowledge and experience in Configuration and Change Management discipline; * Design patterns and programming best practices; * Experience using IBM tools (z/OS, DB2, RDZ, Omegamom, CICS IA, MainView), Eccox (QC-Cobol and QC-DB2), Computer Associates (CA SCM and CA GEN), Compuware (Abend-Aid, Xpediter, File-Aid and Strobe), BMC (Control-M) or equivalent tools. * System integration: Messaging, JMS, Web services, Service Bus (WebSphere Message Broker), REST, EJB 3. **Join Certsys and Be Part of the Public Sector’s Digital Transformation!** Are you passionate about technology and innovation, and do you believe true digital transformation begins with a cultural shift? Then you’re ready to make a difference in the public sector with us! At Certsys, our mission is to accelerate the digital modernization of government organizations. To achieve this, we need talents like you — curious, creative, and committed to innovating every day. #### **Why Certsys Is the Right Place for You?** **Real Impact**: Participate in projects that transform public administration with innovative technology. **Innovation Culture**: Innovation is our mindset. Contribute ideas and solutions that make a difference. **Cutting-Edge Technology**: Work with market-leading tools and deliver exceptional results. #### **Benefits That Make a Difference:** **Quality Healthcare**: Bradesco Saúde National Health Plan covering medical and dental care. **Guaranteed Meals**: Swile card for your meals. **Mobility**: Transportation allowance for your commute. **Financial Security**: Exclusive banking credit package. **Life Insurance**: 100% coverage at no additional cost. **Education Investment**: Exclusive discounts on courses and educational institutions. **Physical Health**: Access to gyms via Wellhub (Gympass) **Come Be Certsys!** www.certsys.com.br