Senior Fullstack Developer- Java / React / Kubernetes - EU Agency

For a EU Agency based in The Hague, NTT DATA is currently looking for a Senior Fullstack Developer, with expertise in Javascript, React / Google Cloud and Java. The selected candidate will join the team on remote. You will be responsible for:Complete the pertinent Design Document(s) for software development and maintenance.Execute implementation of a high-quality solution that is aligned with the EU Agency's architecture standards and high-level architecture requirements.Monitoring of application logs to identify and react on exceptions which were not reported as an incident.Migration of code repositories when requested.Setting up test environments for the purpose of SC2, SC3 and SC4 maintenance issues.Configure pipelines to run necessary checks to allow for code basic validation.Submit source code and build software according to the EU Agency's CI/CD processes.Perform all new builds within EU Agency environments, systems and on EU Agency technologies: checking the completeness (in terms of dependencies) and the Sonar results (in terms of sanity) of the newly developed code and check the completeness and performance of the automatic tests (followed the automatic build process) of the changed or newly developed code.Acquire and preserve the respective changed or newly developed code within EU Agency premises and code repository.Provide full documentation as defined in the Technical Conditions.Test all software to be delivered according to the EU Agency's testing framework to guarantee that it fulfils the acceptance criteria before delivery to EU Agency for testing and acceptance. For this role you will need to have experience in: At least 7-years' experience in back-end development using microservices, SpringBoot, and other Spring components like Spring Cloud Data Flow, Spring Data etc.; including 3 years as a development team leader.Expert knowledge in CI/CD, Kubernetes (docker, k8s, helm, Istio), maven, Git, Build and deployment automation (Jenkins, ArgoCD); jira/confluence/slack.Strong expertise with Test automation frameworks: Cucumber/Serenity.Excellent knowledge of react, redux, JS, TS.Expert in Camunda (Workflows and Rules Engine), SCDF, Kafka.Strong knowledge and proven experience with MongoDB, MS-SQL/CockRoachDB, Open Policy Agent (OPA), OAuth, OIDC (Azure AD, Microsoft AD), Credential delegation (On-behalf of) patterns, Grafana/Prometheus/Kibana/AppDynamics/Matomo.Expert in Behaviour Driven Development using Gherkin language, REST APIs (incl HATEOAS, HAL), API first, Swagger, Micro Front End, Micro Back End, Classic Design Patterns (GoF).Strong experience with UML, Class and sequence diagrams.Excellent knowledge of English (both written and verbal) is required. If you are interested and available for this opportunity as freelance contractor, please share your CV in ENGLISH as soon as possible.NTT DATA is a global consultancy company, employing over 20.000 professionals world-wide. Within the International Institutions we have framework contracts with European Institutions like: European Commission; European Parliament; European Court of Auditors; Europol; NATO; Court of Justice; EPO; European Council, United Nations, etc.

Key Skills

• Backend
• MongoDB
• NoSQL
• REST APIs