PRINCIPAL ENGINEER JAVA QA  

Nível Profissional.
Analista Nível Acadêmico.
Ensino Superior Completo Áreas de Atuação Profissional.
TI - Projetos Descrição.
Position Overview 2 The principal Engineer role is an individual contributor role in the software product development organization who undetetande products, relevant domains, technologies and its applications.
Able to understand requirements very well & bridge the gaps, design & implement and test end to end.
Able to resolve technical and module related problems and help team members with technical challenges.
You are responsible for End to end Product & feature development including design, coding, testing and automation Understand customer's business need and actively participate in designing products and value added services.
Ensures timely delivery and excellent quality of the deliverables for the product.
Able to representthe product team externally and /or other external technology body with confidence.
Working with very high volume of transaction based systems Acts as subject matter expert for thê domain, processes, methodology and able to adapt latest technologies, frameworks and tools quickly Reviewing requirements, design, code, use cases, unit tests within team Team-up, mentor and motivate team members for technical excellence., Habilidades.
Qualifications 13+ years of hands on experience on Java, J2EE, Spring, Web Services (REST JSON, SOAP) Fulltime Bachelor and/or Master degree in Engineering with a minimum of 60% grade Fabio + Highly skiled on building|payment applications) online transaction processing and transaction Switehing Musthave worked with Network Schemes certification like Visa, Mastercard, Amex — Worked with Visa/Mastercard Scheme simulators (MDS/VTS/Paragon/FinSim/T3] Very good understanding on ISO messages and Visa/Mastercard/Amex specifications Understand very well card products like Credit/Debit/Prapaid and EMV & Tokenization Theabilityto workin teams, global environment, partner effectiveiy with cross-functional Teams, and manage multiple priorities and deliverables concurrently Demonstrated ability and experience in the entire product development cycle.
from design, implementation, test and debugging, to deployment and maintenance Strong problem-solving skills and the ability to think outside * Experience in delvering scalable and hign performance services and applications win excetent « Strong skils in Core Java, J2EE, Spring.
EJB 3 x.
Web Services (REST JSON, SOAP) * Deep experience in Micro-services design and implementation — Eb * Deep experience in developing platform/server side components/APIs e Well versed with design patterns o O * Deep experience working with Payment acquiring and issuing for ATMIPOS/EFT/e-commerce * Exposure around switching products like ACT Base2dá, Postilion — — E ERA « — Exposure on Instant payments, IS0O and PSD2 would be additional benefits * Experience in úsing Gradle/Maven build framework = * — Exposure to XML/XSLT, JSON, Groovy scripts, * Experiencein Selenium with JAVA.
— = Experience with Junit/ TestNg, system integration framework and JMeter/SOAPUI * Understanding of web technology stack JSF, JQuery, JavaScript, HTML5/CSS3 * —Worked with application server (JBOSS/ WebSphere/Liberty) on Linux/Unix/Windows platforms — * Experience working with databases (i.
.
Oracle/Postares SQUDB2) * Familiar on using Code Coverage and Static analysis tools (i.
.
SonarQube/Jacoco) — * — Excellent communication and interfacing skills = — DA, * Understanding of security protocols, encryption/decryption technologies, HSM, certificates (Nice to have) = saem = = Sr =; e — Understanding of Docker, Kubernetes and exposure to cloud Azure/AWS (Nice to have) Why should you join Diebold Nixdorf? Brightest minds + technology and innovation + business transformation The people of Diebold Nixdorf are + teammates of diverse talents and expertise in more than 130 countries, harnessing future technologies to deliver personalized, secure consumer experiences that connect people to commerce.
Our culture is fueled by our values of collaboration, decisiveness, urgency, willingness to change, and.
ccountability.
—Diebold Nixdorf is an equal opportunity employer and we value diversity at our company.
We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.