Freelancer profile translated to English.
Back to original languageAbout Klaudia
Hello! As a senior engineer, I would be delighted to join your team as a Product Owner to support you in the realization of your digital projects.
🤝 I assist stakeholders during workshops, write User Stories, conduct acceptance testing of deliverables, and support my team with my development experience (architecture, code review, quality control).
Through my years of experience with various clients and on numerous projects, I have acquired the necessary skills for a good product owner:
🔍 Understanding business challenges and issues, working hand-in-hand with stakeholders to find appropriate solutions
👷 Team management, understanding and leading SCRUM workshops (SCRUM master) to create real synergy with the team
✏️ Documentation writing, knowledge sharing with the team so that objectives and issues are clear for everyone
📐 Audit, improvement, design, architecture, and development of digital systems
➡ ✅ Thanks to these skills, I can define a precise vision of the needs and communicate them as effectively as possible to my team.
👨💻 My expertise as a developer also enhances my understanding of development realities, allowing me to save the team time by aiming accurately and simplifying communication with other developers / UX designers.
I have been able to leverage these skills in various sectors: e-commerce, banking, and insurance. I have consistently proven my ability to adapt to the business, however complex, to meet client demands (B2C or B2B). Whatever your challenge, I will be able to meet it perfectly.
📞 Do not hesitate to contact me for any further questions, I respond very quickly.
English
Fluent
French
Fluent
Polish
Native or bilingual
Can work on-site
Nantes (up to 10km)
Experience
- Asten SantéInteroperability Product OwnerMEDICALMarch 2025 - Today (1 year and 5 months)Orvault, FranceI am responsible for ensuring that different systems, applications, and platforms can communicate and exchange data smoothly, reliably, and securely.I manage integrations between different systems such as ERPs, APIs, and third-party providers.I define and prioritize integration-related features and technical requirements.I translate business processes into evolving technical workflows and interfaces.I ensure data consistency, monitoring, and error management between systems.I coordinate the design of APIs, mapping, middleware, event flows, and synchronization logic.I support operational teams by improving visibility, reporting, and incident resolution processes.I prioritize backlog items related to interfaces, connectors, and inter-system communications.I guarantee the compliance, reliability, and scalability of integrations.
- Maisons du modeProduct OwnerE-COMMERCEJanuary 2023 - September 2024 (1 year and 8 months)Nantes, FranceAs a freelancer at Maisons du Monde, I had the opportunity to work as a Product Owner within the IT Finance team, dedicated to financial operations, on numerous projects involving various partners:*Marketplace PSP Payout: Replacing the Payplug PSP Payout solution with the new partner Mangopay.*Transition from Talentia to SAP S/4HANA. Complete rework of interfaces and flows to integrate them into the new accounting tool: PayPal, Payplug, Mangopay, Ingenico, Generix, Magento, refunds, etc.*Integration of trade marketing invoices: Implementation of processing for invoices from the MIRAKL platform.*ALMA Integration: Deployment of a payment solution via ALMA in stores in Belgium and Luxembourg.Tools used: Google Cloud Platform (bucket, message/flow publishing, Cloud Logging), DBeaver (SQL), Kibana, Rundeck (acceptance/production batch), Postman (SAP API calls for building complete interfaces), Miro, Teams, Jira, Support Heroes.My tasks:➡️ Active participation in study phases with the Business➡️ Contribution to translating business needs into features and user stories➡️ Monitoring development, acceptance testing, and bug resolution➡️ Backlog and release planning management➡️ Close collaboration with the Domain Manager and other POs to align with business strategy and commercial objectives➡️ Facilitating Scrum ceremonies: Daily, Sprint Review, Sprint Retrospective & Sprint Planning➡️ Analysis of Production anomalies➡️ Business Support➡️ Participation in PI, COPROJ, COPIL meetings
- CBPProduct OwnerBANKING AND INSURANCEMay 2021 - Today (5 years and 3 months)St.-Herblain, FranceAs a freelancer at CBP, I had the opportunity to work as a Product Owner within the Membership team (30 people), responsible for the following journeys: Sales Journey - allows the applicant (insured) to independently select (B2C) or with a distributor (B2B – “sésame”) an offer that matches their needs. Membership Journey - allows the applicant to contract an offer.Sés@me V5, V4 - Product Owning“Sés@me” is a B2B sales tool for brokers, bankers, and inspectors, assisting them in underwriting contracts.Pricing Service - Product OwningEngine that provides the pricing for products configured on the distributor's platform.As a PO in a team of 8 people, I had to understand the business and the technical aspects to achieve our objectives:
- Understanding the business domains
- Implementation of regulatory requirements: Lemoine (01.06.2022)
- Supporting partners in their implementation of tools compatible with CBP APIs
- Participation in requirements gathering and defining the application's IT solution
- Functional support for the development team
- Defining Sprint content, in coordination with partners
- Monitoring the progress and quality of implementation deliverables
- Responsible for communication within the Membership team
- Monitoring product progress (sés@me, membership portal V2, REST Pricing API, REST sésame API)
- Backlog management, User Story writing
- Technical environment: SQL, Angular, Groovy, Jenkins, Gitlab, Kibana
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Education
- EngineerPolytech Nantes2014Double diplôme Majeure Systèmes multimédia et technologies réseau
- EngineerWarsaw University of Technology2014Double diplôme Majeure Télécommunication et systèmes d'information dans la plus grande école d'ingénieur de Pologne