Hybrid Java Developer

at Globalweb Corp

• Job title: Java Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Angular, Apache, Azure, Bootstrap, Delphi, Docker, Java, JavaScript, Jenkins, JMeter, jQuery, JUnit, Kubernetes, Linux, Maven, Microservices, Oracle, Selenium, SOAP, Spring, SQL, Subversion, Unix, .NET
• Location requirements: Hybrid, Brasilia, Brazil

About the role

• Java Developer joining Globalweb’s tech team, responsible for software development and system maintainability. Collaborating in agile sprints for high-quality deliverables in a hybrid work environment.

Responsibilities

• Join the development team, taking ownership of work items for development in each Sprint.
• Perform software development activities in a multidisciplinary way, focusing on product quality and maintainability, including requirements, analysis and design, programming, configuration management, testing, and deployment.
• Manage your own work and promptly inform the team of any delays or impediments.

Requirements

• Bachelor’s degree in one of the following areas: Systems Analysis, Computer Science, Data Processing, Information Systems, Informatics, Computer Engineering, or other Information Technology fields; or a university degree in any field with a specialization in Information Technology.
• Oracle Certified Professional – Java SE Programmer (version 5 or higher)
• CSD – Certified Scrum Developer
• PSD – Professional Scrum Developer
• Knowledge of financial systems development.
• Principles and practices of agile software development, including the Agile Manifesto, Scrum, Extreme Programming (XP) and Kanban;
• Knowledge of continuous integration and continuous delivery and DevOps practices;
• Experience with continuous integration tools: Jenkins, Sonar, Maven, Nexus, Azure DevOps Services (ADS);
• Knowledge and experience in Configuration and Change Management discipline, using Clearcase, SVN and Git;
• Analysis and specification of functional, non-functional and agile requirements;
• Design patterns and programming best practices;
• Enterprise systems integration;
• Microservices architecture and development: tracing, APIs, fault tolerance, metrics, health checks;
• Development with Docker containers and Kubernetes;
• Migration of monolithic systems to microservices;
• Relational data modeling;
• Layered application architecture and MVC model;
• Responsive interfaces;
• System integration: Messaging, JMS, Web services, Service Bus (WebSphere Message Broker), REST, SOA, EJB 3;
• Design patterns (enterprise integration patterns, design patterns, SOA, microservices patterns);
• Responsive interfaces and Progressive Web Apps (PWA);
• Java Swing application programming;
• Continuous integration, Jenkins, test-driven development (TDD), acceptance test-driven development (ATDD), specification by example, refactoring, continuous delivery;
• JavaScript, ECMAScript 5 and 6 or higher, Ajax, jQuery, AngularJS 1.5 and higher, Angular 5 and higher, Bootstrap 3 or higher, HTML5, CSS3; ASP and .NET;
• User Experience (UX) and usability concepts;
• Software testing: unit, integration, system/functional, acceptance, load, performance, vulnerability, usability, accessibility. Test automation. Knowledge of JUnit 3 or higher. Knowledge of Selenium WebDriver 2.4 or higher. Knowledge of JMeter 2 or higher;
• Building simulators such as mocks/stubs for interface simulation and virtualization;
• Java Web programming: JEE 5 or higher, JSE 5 or higher, MicroProfile 3 or higher, Java 8 or higher, Apache Velocity 1.6.x or higher and Spring 3.x or higher;
• Java Web programming: JEE 6 or higher, JSE 5 or higher, JSF 2.x, JPA 2 and Struts 1.x; Clicksign 982e0c61-cbdf-4f08-99a1-c65a43aec050 ARP Nº 161/2025 SICLG 61193 LC 210/2024- CECOT 85/137
• Application servers: JBoss 4.2.3 and higher, WebSphere 8 and higher, Liberty 17 and higher, and Quarkus framework;
• Multi-tenant application architecture;
• Linux operating system; static code analysis with SonarQube;
• Refactoring web applications with emphasis on migrating rules from the front-end to the back-end;
• Reverse engineering;
• Transaction management via Container-Managed Transactions (CMT);
• Building database queries in SQL;
• IDEs: Eclipse and Visual Studio Code; Ant and Apache Maven;
• Programming skills in the MUMPS language;
• Database skills: CACHÉ 2010.2 or higher;
• Knowledge of the OPENVMS and/or Linux platform;
• Desirable knowledge of access interfaces such as CICS, CICS/WEB, Broker, MQ Series, SOAP, API;
• Programming skills in Delphi 5 or higher; three-tier application architecture and MVC model;
• Programming skills in Enterprise PowerBuilder;
• Development of solutions for UNIX-like systems;
• Experience developing with message routing using the ISO 8583 standard (ISO8583:1987);
• Development in financial technology areas: J/XFS (CWA and FDI): CWA-13937:2000 and FDI 2.1.3b or higher, integrating peripherals such as cryptographic PinPad (EMV chip and magnetic stripe card, PIN pad and display), receipt printers, scanners with CMC7 and barcode readers, and smartcards;
• Experience developing with cryptography;

Benefits

• Health plan
• Dental plan
• Life insurance – Porto Seguro
• Meal allowance or Grocery (food) allowance
• Transportation allowance (optional): provided to the employee for the home–work–home commute and subject to a monthly deduction of 6% of salary, limited to the benefit value;
• Day off: the employee is granted time off for their birthday; it should be taken on the birthday date and/or within the birthday month;
• Wellhub
• Partnerships and discounts (educational institutions, gyms, language schools, among others);
• Workplace exercise/gymnastics session
• Partnership with discount at PetLove;
• ZenKlub – access to a comprehensive wellbeing platform