Senior Full Stack Developer

Based in Warsaw, hybrid working (50/50) At least 5 years experience English mandatory About The Team Arval IT is an international IT organization, with a workforce of around 1 000 internal and external professionals located in several countries (France, UK, Netherlands and other). As part of our sourcing strategy, we are expanding our nearshoring capabilities by establishing a new Arval Tech Center in Poland, within an existing business operations shared service center (Arval Competence Center Warsaw, ACCW). This Arval Tech Center plays a strategic role in the development of digital expertise, and internalization of key competencies currently handled by external partners.  Arval Competence Center Warsaw is the latest initiative of the BNP Paribas group, which aims to develop competences and business services. Currently, ACCW employs over 150 people who, every day, in various languages, help Arval Group entities to efficiently serve Clients and Partners. In ACCW, solutions are being created that aim to streamline the customer and supplier verification processes. The center specializes, among others, in credit analyses and KYC analyses, and also performs tasks in the field of HR data administration and internal control.  As part of the strategic initiative of Arval IT teams’ deployment, the Tribe Arval Assets is expanding its presence in Poland. Arval Assets digital platforms are core to our value proposition, enabling customers quotation, acquisition, fleet management, selfcare & telematics. It also manages Ridecell platform for vehicle lifecycle management. Arval Assets tribe squads are designing, developing and supporting digital solutions & applications/platforms used in all Arval countries and by our internal Arval users and our Customers/ Drivers. We are working using the Agile methodology and in strong relationship with corporate functions and Arval countries. The Arval Assets Tribe is in charge of several services/platforms for our Business: Arval Connect: Arval Connect is the Arval digital platform for connected vehicles & OEM data integration. It provides integration with Arval information system and also web applications for fleet management and driver configuration.MyArval : MyArval is the digital platform which provides client facing tool to our customers and their employees to perform their day-to-day needs to their leasing services follow-up and selfcare activities.Rideval : Rideval is the Arval Platform Based on Ridecell for Vehicle lifecycle management. It provides modules for fleet optimizer, logistic optimizer, operational Asset cockpit and Physical asset referential. Duties - Responsibilities The developer helps to build the information system and ensures its continuity of service. He/she oversees or carries out the design and production of quality software solutions in accordance with the applicable best practices (maintainable, secure, documented, scalable, testable and in line with the business line’s needs). He/she provides application support. Activities THE COLLABORATOR WILL BE INVOLVED IN SOME OR ALL OF THE FOLLOWING ACTIVITIES Design And Development Oversee the production of quality software solutions in accordance with the applicable best practices (maintainable, secure, documented, scalable, testable and in line with the business line’s needs), for the components and/or software segments assigned to him/her: Help to clarify and qualify needsHelp to carry out studies before project launchDesign software solutionsDevelop software that meets development and security standards, while incorporating data and security objectivesHelp to optimize existing code and improve its maintainabilityHelp to integrate software packages and in the definition of settings Testing, Acceptance And Release Implement and/or create a test strategy Install the product deployment tools in the different environmentsUpgrade and/or help to upgrade the documentation Help in implementing improvements to his/her activity and maintaining technical know-how for legacy systems: Participate in internal and external developer networks to communicate and share best practicesEngage in continuous training in new information technologies Expertise And Skills BEHAVIOURAL SKILLS Ability to collaborate / TeamworkCreativity & Innovation / Problem Solving Adaptability Ability to Deliver / Results Driven Transversal Skills Analytical Ability Ability to develop and leverage networks Ability to understand, explain and support change Ability to develop others & improve their skill COMMON BASE TOOLS IT Programs Conception Applied Architecture API Testing Jira COMMON BASE METHODOLOGIES Agile Scrum KANBAN Devops SPecific Skills Languages: JAVA 17 to 21 (+++), Python 2.x, 3.x (+++), Nodejs (+++), Typescript (+++), Webpack (+++)Frameworks: SpringBoot 3.x (+++), Angular 16/17 (+++)VCS: Git (+++)Data Base: SQL Oracle (+++), Redis (+++)Webservices: HTTP/REST (+++), SOAPMiddleware: Kafka (+++)CI / CD: Jenkins (+++), GitLabCI (+++) , Maven (+++)IDE: IntelliJ (+++), VSCode (+++)Cloud: Docker (+++), Kubernetes (+++)Content Management: JIRA(+++) , Confluence (+++) +--> knowledge of the tools (no dev skills required). Security : Sensibilization OWASP (++) +++ = Expert ++ = basic knowledge Nice to have Poste-type and Location Arval Department : ACCW IT BNP Paribas Job type : Developer Location: based in the local country/regions (Poland) We inform you that Arval Service Lease Polska Sp. z o.o. and Arval Competence Centre - Arval Service Lease Polska Sp. z o.o. Branch in Warsaw have an internal procedure for reporting breaches of law and taking follow-up actions (Whistleblowing Procedure), which is available on the Arval Service Lease Polska Sp. z o.o. website: https://www.arval.pl/ogolne/whistleblowing