MWMarine Werwinski

What I can take ownership of

Skills

My profile is defined less by one sector than by a way of working: understand an activity, organise it, help people move it forward and turn needs into practical action.

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Core capabilities

Six capabilities that recur throughout my experience.

Coordinate & organiseConnect priorities, people, resources and deadlines to keep activity moving.
  • Plan stages and priorities
  • Keep information clear and flowing
  • Manage changes and unexpected issues
  • Follow activity through to completion

Practical exampleAt Boulanger and at IPAC / MBway, I have had to keep day-to-day activity, constraints, stakeholders and deadlines aligned without losing sight of delivery.

Lead & supportGive clear direction, move the team forward and build autonomy.
  • Lead briefings and communicate priorities
  • Allocate activity and adjust organisation
  • Onboard, train and support new starters, apprentices and interns
  • Give feedback, address performance issues and handle sensitive situations
  • Contribute to recruitment, interviews and assessments

Practical exampleAt Boulanger: training assistant managers and new colleagues, supporting interns, coordinating day-to-day priorities and taking operational responsibility when needed.

Analyse & prioritiseTurn data, observations and operational constraints into useful decisions.
  • Read indicators and identify gaps
  • Understand the causes of an issue
  • Prioritise according to impact and available resources
  • Adjust actions according to results

Practical exampleAnalysis of Power BI reports, stock data and store-floor realities to identify the ranges, departments or actions that need attention first.

ImplementTurn a decision into practical action, then verify the result.
  • Clarify the expected outcome
  • Identify constraints and resources
  • Engage the right stakeholders
  • Test, adjust and verify the result

Practical exampleRange resets, commercial campaigns, examination organisation, operational changes and projects delivered within sometimes short deadlines.

Train & transfer knowledgeMake information clear, usable and adapted to the person receiving it.
  • Create practical guidance and procedures
  • Adapt explanations to the audience
  • Train people in the flow of work
  • Secure a handover or change

Practical exampleTraining a new coordinator, supporting students and lecturers, onboarding colleagues and sharing technical or operational reference points.

ImproveIdentify friction and make an organisation, space or information easier to use.
  • Observe journeys and working practices
  • Simplify a process or information flow
  • Organise a space around its use
  • Check clarity, compliance and safety

Practical exampleImproving student and customer journeys, merchandising layouts and the mobile design of this professional website.

Tools I use most

Tools should support the work, not become the work.

I regularly learn new software, so I prefer to show the environments I genuinely use rather than make tools the centre of my profile.

SAP ERP 6.0 / SAP Fiori · Power BI · Hyperplanning · PIVO · AS/400 · Brings · Microsoft 365 · Google Workspace

Complementary areas & ways of workingExplore the knowledge and working habits that complement my core capabilities.

Areas of experience

Retail & operations

Stock, merchandising, layouts, customer service, logistics and the day-to-day running of a store.

Team management & development

Briefings, onboarding, training, feedback, recruitment and supporting autonomy.

Academic coordination

Classes, examinations, certifications, schedules, lecturers and student support.

Organisation & improvement

Processes, information, prioritisation, implementation and adjustment of working methods.

How I work

Reliability

Secure information, deadlines and commitments.

Decision-making autonomy

Make useful decisions within my remit and seek escalation at the right time.

Adaptability

Reorganise priorities when circumstances change.

Cooperation

Share useful reference points and support collective effectiveness.

Analytical thinking

Understand causes before proposing a solution.

Continuous learning

Get up to speed quickly on new subjects, tools and environments.

View all software & working environmentsA detailed list of the tools and how I actually use them.

Office & organisation

Organisation, collaboration, follow-up and communication

HyperplanningSchedules, rooms, absences, attendance, follow-up and messagingProfessional proficiency
PronoteAcademic and administrative learner follow-upProfessional use
Microsoft 365Word, Excel, PowerPoint, Outlook, Teams and SharePointProfessional proficiency
Google WorkspaceDocs, Sheets, Drive, Gmail, Calendar, Meet and FormsProfessional proficiency
TrelloKanban boards and visual task trackingIndependent use

Analysis & operations

Data, ERP, stock, retail, after-sales, delivery and operational management

Power BIViewing, filtering, extracting and analysing existing reportsProfessional analysis
SAP ERP 6.0 / SAP Fiori (SAPUI5)Daily use for stock, goods receipt, inventories, replenishment, operational flows and deliveriesDaily operational user
AS/400Products, stock, orders and retail operationsBusiness use
BOMStock, inventories and operational follow-upBusiness use
SPEERALStore activity management and monitoringBusiness use
Front CommerceCheckout, customer files and in-store sales journeyBusiness use
PIVOPromotional in-store signage, POS materials, promotional baskets and commercial display supportsBusiness use
Phébus / Aristote (Logal Builder)After-sales case management and follow-upBusiness use
BringsIn-store delivery planningBusiness use

Creation & digital tools

Materials, website and project-based digital tools

CanvaMaterials, plans, visuals and communicationIndependent use
GitHubVersion control and repository management for this websiteProject-based use
VercelWebsite deployment and publicationProject-based use
SupabaseDatabase and testimonial managementProject-based use

Education

Formal qualifications

2024
University Diploma in Korean Language and CultureSecond year · High Honours
2011
BTS Management of Commercial UnitsWork-study programme at France Télécom Orange
2009
French Literary BaccalaureateCinema and audiovisual option