
Artificial Intelligence • Enterprise • B2B
Certsys is a company focused on driving digital transformation in public institutions through advanced AI solutions. They offer innovative services aimed at optimizing processes, enhancing decision-making, and providing faster, more personalized services to the population. Their offerings include hyperautomation, AI, cloud solutions, and scalable digital products designed to meet the demanding needs of the public sector.
November 25
🗣️🇧🇷🇵🇹 Portuguese Required

Artificial Intelligence • Enterprise • B2B
Certsys is a company focused on driving digital transformation in public institutions through advanced AI solutions. They offer innovative services aimed at optimizing processes, enhancing decision-making, and providing faster, more personalized services to the population. Their offerings include hyperautomation, AI, cloud solutions, and scalable digital products designed to meet the demanding needs of the public sector.
• **Activities:** • Join the development team, taking work items each Sprint. • Execute all stages of the development process, including analysis and design, programming, testing and requirements elicitation. • Manage your own workflow, immediately informing the team of any delays or blockers. • Be proficient in your specialty programming language: **.NET (VB.NET or C#).** • **Required Technical Knowledge** • **• Banking Systems Development** • Knowledge of banking systems development. • Experience as an analyst on mainframe platforms. • **• Agile Methodologies** • Principles and practices of agile development: Agile Manifesto, Scrum, XP and Kanban. • Analysis of functional, non-functional and agile requirements. • **• Software Engineering and Quality** • Data modeling. • UX and usability concepts. • Software testing: unit, integration, system/functional, acceptance/story, load, performance, vulnerability, usability and accessibility testing. • Automation of functional, unit and load tests. • Knowledge of code quality and performance analysis for mainframe applications. • **• Integration and Continuous Delivery** • Continuous integration: Gradle, Maven, Nexus, Jenkins. • TDD, specification by example, refactoring and continuous delivery. • **• Databases** • Construction of SQL and NoSQL queries. • Relational database modeling and performance analysis. • Knowledge of VSAM files. • SQL PL (DB2). • **• Mainframe / IBM** • IBM platform: z/OS, DB2, IBM MQ, CICS, JCL, TSO, MainView, Strobe and Control-M. • Online and batch applications (balance line), CICS, TSO and JCL (e.g., SORT, IDCAMS). • Tools and automations for testing in z/OS environments using DB2, IBM MQ and COBOL. • Programming in Enterprise COBOL 4.0 or higher. • IBM Integration Bus (Broker) interfaces, IBM MQ and CICS/Web. • Tools: ClearCase, Eclipse IDE and CA Endevor (mainframe environment). • **• Architecture and Integrations** • Knowledge of service-oriented architecture (SOA). • REST and RESTful web services.
• Education: • Bachelor's degree in progress in Information Technology OR a bachelor's degree in any field accompanied by a postgraduate certificate (specialization, master's or doctorate) in Information Technology with a minimum workload of 360 hours. • **• Experience:** • Minimum of 2 years of experience in Information Technology, verifiable in the work and social security record (CTPS). • To prove experience as a contracted company (PJ), submission of the contracts and termination agreements corresponding to the period of engagement will be required.
• Meal Allowance • 100% Remote Work • Medical and Dental Assistance (Bradesco) • Childcare Assistance (for children up to 5 years and 11 months) • Wellhub (Gympass) — fitness and wellness platform • Life Insurance • Payroll-Deductible Loan (Itaú)
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