controller English-speaking jobs in Charleroi

As a Data Consultant in Brussels, you will contribute to mc2i's growth and work with a major energy sector client on strategic projects. You will apply your expertise in Data (Dataiku, Databricks, etc.) and programming (SQL, Python, etc.) across project phases: Analysis and Design, Deployment and Coordination, Tests, and Change Management/Project Adoption.

This leadership role combines scientific expertise with operational responsibility. The CTO will lead the technical organization end-to-end, including materials R&D, testing, validation, industrialization, and technical partnerships. The CTO will translate the material platform into qualified, approved, and market-ready products, starting with bike tyre manufacturers and distributors.

Lead and coordinate EU-funded projects (Erasmus, Horizon Europe, AMIF, CERV) from proposal design to implementation. Manage project partners, prepare reports, and contribute to project proposals. Minimum 3 years of EU project management experience required. Excellent English (C1 level) and strong coordination skills necessary.

The European Lotteries seeks a Senior Policy Officer to monitor EU developments impacting lotteries, develop policy positions, and advocate for the sector.

Business consultant supporting insurance companies in operational excellence by transforming operating models, designing processes, and developing technology strategies.

As a founding member, you will design go-to-market strategies, secure major accounts, and influence product development for a disruptive clinical research platform.

Freelance Data Architect needed for a 24-month contract with a leading telecommunications provider. Define and own the target data architecture for migration to Snowflake and Databricks. Lead architecture decisions across ingestion, transformation, storage, and consumption layers.

Design, implement, and maintain enterprise integration solutions using Apache Camel. Define Camel-based integration architectures and contribute to CI/CD pipelines.

Senior iOS Developer for a 12-month contract with a leading financial services organization. Develop and maintain advanced iOS features using Swift, SwiftUI, and UIKit. Integrate secure back-end services and ensure mobile security best practices. Collaborate with UX, product, and Agile teams. 8+ years of iOS development experience and strong Swift expertise required.

IT Infrastructure Systems Engineer needed to manage, optimize, and troubleshoot Windows & Azure environments. Responsibilities include system maintenance, automation, and 3rd line support. Requires 3+ years of experience in Windows & Azure, strong troubleshooting skills, and fluency in French or Dutch.

Luminex Network Intelligence seeks a Marketing Content Specialist to create engaging digital and printed content. Responsibilities include writing blog posts, articles, case studies, and managing social media platforms. The role requires strong writing skills, experience with social media analytics, and a knowledge of the entertainment technology industry.

Senior Software Engineer will design and build high-performance backend components in Java (11+) for a transaction observability platform. Responsibilities include real-time ingestion and indexing of transaction data, advanced search capabilities, performance optimization, and technical design discussions.

Business Developer to identify, qualify, and engage prospects, conduct demos, and close deals. Leads full sales cycle from prospecting to contract negotiation. Collaborates with presales, Customer Success, and Marketing teams. Requires 3+ years experience in sales, marketing, or business development with strong negotiation and communication skills. Fluent in French, Dutch, and English.

Remote contract for PhDs in Physics, Applied Physics, or related fields. Design physics problems to test AI performance, evaluate AI outputs, and collaborate with researchers to refine benchmarks.

Develop environmental solution roadmaps for industrial companies, combining environmental and economic impact. Perform carbon and life-cycle analysis and present end-to-end solutions to promote eco-design and circularity.

TrustUp, a Belgian scale-up, seeks an AI Native Developer to build AI-powered features for its construction platform. You will design, specify, and deliver complete features, including AI integrations like LLMs, agents, and RAG. Experience with MCP, spec-driven development, and full-stack development is required.

Mid-Level Invoicing & Customer Service Specialist needed for short-term contract. Manage invoices, handle billing inquiries, and provide customer support. Requires proven invoicing experience, strong communication skills, and fluency in English.

Clinical Research Associate I or II needed for a full-scope role covering study lifecycle activities. Responsibilities include contract negotiation, site start-up, monitoring, and close-out visits. Requires previous CRA experience, independent monitoring experience, and fluency in Dutch, French, and English.

Senior Construction Scheduler needed for large-scale data center project in Belgium. Develop and manage complex project schedules, utilizing Primavera P6 software, throughout the construction lifecycle.

Lead a team of legal experts and the Complaints Department for Allianz Benelux. Translate management decisions into legal action and safeguard the company's legal interests. Provide legal expertise across various domains, including insurance law, prudential regulation, and corporate law.