Nexeo

www.nexeo.group

9 Jobs

141 Employees

About the Company

Since 2002, Nexeo has been providing its customers with strategic, operational and technical support for all their digital transformation projects. Over the past 20 years, we have worked with more than 50 of the major players in the Paris banking and finance industry.

With our dual IT and business expertise, we offer consulting in management, performance management, risk and compliance, as well as application engineering and technical assistance, with the aim of implementing agile, efficient transformations that create value for our customers and their employees.

In 2021, Nexeo joined the ALTEN Group, world leader in engineering and IT services, to strengthen its BFI activities.

Listed Jobs

Company Name: Nexeo
Job Title: Data Scientist
Job Description: **Job Title:** Senior Data Scientist – Predictive Models (Marketing & Communication) **Role Summary:** Responsible for designing, building, deploying, and monitoring responsible AI models that drive targeted marketing campaigns. Works closely with cross‑functional teams to translate data insights into actionable business decisions and manage end‑to‑end model lifecycles. **Expectations:** - Own and deliver predictive modeling projects from requirement gathering through deployment and monitoring. - Ensure models are explainable, auditable, and comply with responsible AI guidelines. - Communicate complex technical findings clearly to non‑technical stakeholders. - Collaborate with a multilingual team and drive continuous improvement of modeling practices. **Key Responsibilities:** - Capture business needs, assess feasibility, and construct predictive models for customer segmentation and journey optimization. - Develop and maintain data pipelines for web analytics data and customer intent signals. - Deploy and monitor models, leveraging LLMs for text classification and summarization. - Apply best practices for model explainability, validation, and compliance with responsible AI. - Translate analytical insights into concrete recommendations for marketing and communication teams. - Support campaign measurement, testing, and adoption of AI‑driven solutions. **Required Skills:** - 5+ years of data science and predictive modeling experience. - Expert proficiency in Python and libraries such as scikit‑learn, PyTorch, TensorFlow. - Deep knowledge of ML algorithms, statistics, and experimental design. - Experience with LLMs for text processing and responsible AI practices. - Strong SQL, version control (git), and command‑line (bash) skills. - Excellent communication, ownership mindset, and ability to work autonomously. - Fluency in English; proficiency in Dutch or French is required. **Required Education & Certifications:** - Master’s degree or higher (or equivalent experience) in Statistics, Mathematics, Computer Science, or a related quantitative field. - No specific certifications required, though experience with MLops or responsible AI frameworks is an advantage.

Company Name: Nexeo
Job Title: Solution Architect
Job Description: **Job Title** Senior Solution Architect **Role Summary** Lead the design, documentation, and delivery of end‑to‑end solution architectures for large‑scale digital transformation initiatives. Collaborate with agile teams, business stakeholders, and IT partners to evolve legacy systems and introduce modern cloud‑native, mobile, and data‑centric solutions. Serve as the technical liaison and single point of contact (SPOC) for local chief architecture authority, ensuring alignment with enterprise standards and regulatory requirements. **Expectations** - 12‑month, hybrid assignment (50 % onsite, 50 % remote). - Work in a high‑volume, complex enterprise environment. - Engage senior stakeholders and guide remote solution architects. - Deliver robust, innovative solutions that satisfy business, data, and system needs. **Key Responsibilities** - Design and validate end‑to‑end solution architectures and frameworks. - Produce architecture documentation, data models, and system specifications. - Analyze and recommend improvements for legacy systems and emerging technologies. - Act as liaison among business units, IT, management, and external partners. - Identify and prioritize critical business functions in collaboration with stakeholders. - Mentor and coordinate remote solution architects; serve as SPOC for Chief Architect. - Ensure compliance with data protection and industry regulations (GDPR mandatory). **Required Skills** - Proven experience with cloud platforms (public or hybrid). - Strong grasp of architecture design principles and frameworks. - Competence in ArchiMate modeling. - Knowledge of mobile application and web platform architectures. - Understanding of data structures, solution documentation, and lifecycle management. - Familiarity with mainframe environments (basic exposure acceptable). - Excellent communication, influencing, analytical, and synthesis abilities. - Proactive, autonomous, solution‑oriented mindset in large, complex settings. - Ability to manage remote collaboration and multi‑stakeholder engagements. - Fluency in English; proficiency in Dutch and French (good). **Required Education & Certifications** - University degree in Computer Science, Information Systems, or equivalent professional experience. - Minimum 5 years of relevant IT experience (preferably 10+). - 4–5 years of solution architecture experience in large, high‑transaction environments. - GDPR compliance knowledge mandatory. - PSD2 or other financial services knowledge is a plus. ---

Company Name: Nexeo
Job Title: Business Manager
Job Description: **Job Title** Business Developer (Junior) **Role Summary** Drive growth for a financial consulting firm by identifying, acquiring, and expanding client relationships within a defined market segment. Execute commercial strategies, support recruitment activities, and maintain strong client and consultant engagement. **Expectations** - Deliver measurable market expansion and revenue targets. - Act swiftly in a fast‑growth environment. - Maintain a high level of client and consultant satisfaction. **Key Responsibilities** 1. Identify and analyze client needs, developing and implementing business strategies. 2. Implement the company’s commercial policy across the assigned territory. 3. Prospect new clients and strengthen existing relationships to secure additional business. 4. Convert services into sales opportunities. 5. Participate in recruitment: qualify candidates, conduct interviews (motivations, skills, fit with projects). 6. Manage client and consultant touch‑points, ensuring continuous engagement. 7. Provide regular activity reports to senior management. **Required Skills** - Proven sales or business‑development experience. - Familiarity with recruitment or human‑resource processes. - Ability to prospect, negotiate, and close deals. - Strong communication in French, Dutch, and English (fluent). - Excellent organizational and time‑management skills. - Results‑oriented mindset. - Adaptability and teamwork in dynamic settings. **Required Education & Certifications** - Bachelor’s or Master’s degree (or equivalent professional experience). - No additional certification required.

Brussels, Belgium

Hybrid

09-02-2026

Company Name: Nexeo
Job Title: IT Business Analyst
Job Description: **Job Title:** IT Business Analyst **Role Summary:** Support a leading bank's transformation projects by bridging business and technical teams, translating requirements into IT solutions. Requires strong business analysis experience with technical tools and Agile methodologies. **Expectations:** Bachelor’s/Master’s in computer science or equivalent with 3–5 years’ business analyst experience. Excellent French and English required. Technical proficiency in SQL, TFS, SSRS, Power BI, and Excel Macros. Knowledge of Agile practices mandatory. Asset management knowledge preferred. **Key Responsibilities:** Analyze business processes to design technical solutions, document requirements, develop reports/dashboards using Power BI and SSRS, collaborate with stakeholders on project execution, ensure alignment with project goals through Agile practices. **Required Skills:** Advanced SQL, TFS, SSRS, Power BI; Excel Macros; Agile methodologies; cross-functional communication. **Required Education & Certifications:** Bachelor’s or Master’s degree in computer science (or equivalent). No specific certifications required.

Brussels region, Belgium

Hybrid

Junior

09-02-2026

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