ADS/IDMS Developer

Description

Since 2007, Certsys has been driving innovation and has established itself as a strong partner in Digital Transformation, supporting disruptive companies through complete, scalable digital solutions aligned with the market's leading trends and needs. We foster a powerful culture—end-to-end connected, 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. Moreover, we have been certified by GPTW for the second consecutive year, ranking among the best companies to work for in Brazil. We are Certsys Close to our clients, passionate about technology and people (yes, here we focus on your growth and career—we will develop you and support your learning path). We believe in diversity, equity, and inclusion of professionals regardless of disability, race/ethnicity, religion, gender, sexual orientation, origin, or family composition. **Responsibilities and Assignments** Join the development team, taking ownership of work items per Sprint. Perform all 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. Understand the environment and perform programming within your area of expertise: ADS/IDMS. **Responsibilities:** * Experience in banking systems development * 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; * Data modeling; * User Experience (UX) and usability concepts; * Continuous integration, Gradle, Maven, Nexus, Jenkins, test-driven * development (TDD), specification by example, refactoring, continuous delivery; * Software testing: unit, integration, system/functional, acceptance/user story, load, * performance, vulnerability, usability, and accessibility testing. Automation of functional, unit, and load tests using software tools; * Building database queries in SQL and NoSQL languages; * Source code version control concepts and use of ClearCase; IDE * Eclipse and CA ENDEVOR (mainframe environment); * Knowledge of online and batch applications (balance line), CICS, TSO, JCL (e.g., SORT, IDCAMS); * Principles and practices of agile software development, including the Agile Manifesto, Scrum, Extreme Programming (XP), and Kanban. * Familiarity with tools used for testing and test automation in z/OS environments, utilizing DB2, IBM MQ, and COBOL; * Programming skills in Enterprise COBOL 4.0 or higher and in DB2 SQL PL; * Knowledge of the IBM platform (z/OS, DB2, IBM MQ, CICS, JCL, TSO, MainView, Strobe, and Control-M); * Experience working as an analyst on mainframe platforms; * Knowledge of relational database modeling and database performance analysis; * Knowledge of VSAM data files; * Knowledge of Service-Oriented Architecture (SOA) and the REST architectural style, known as RESTful Web Services; * Knowledge of mainframe application code quality and performance analysis; * Experience using IBM Integration Bus (Broker), IBM MQ, and CICS/WEB interfaces. **Requirements and Qualifications** **ASSIGNMENT** * Completed undergraduate degree in a technology-related field. * Proven experience in the field. **Additional Information** #### **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 Health and Dental Plan. **Guaranteed Meals**: Swile card covers your meals. **Mobility**: Transportation allowance for your commute. **Financial Peace of Mind**: Exclusive banking credit package. **Life Insurance**: 100% coverage at no additional cost. **Education Investment**: Exclusive discounts on courses and educational institutions. **Physical Health**: Gym access via Wellhub (Gympass). **Join Certsys!** www.certsys.com.br **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 cultural change? 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 willing to innovate 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 National Health Plan with medical and dental coverage. **Guaranteed Meals**: Swile card covers your meals. **Mobility**: Transportation allowance for your commute. **Financial Peace of Mind**: Exclusive banking credit package. **Life Insurance**: 100% coverage at no additional cost. **Education Investment**: Exclusive discounts on courses and educational institutions. **Physical Health**: Gym access via Wellhub (Gympass). **Join Certsys!** www.certsys.com.br