ruby English-speaking jobs in Belgian Luxembourg

The European Institute of Policy Research and Human Rights seeks a Junior Research Fellow to develop research skills and contribute to policy-oriented publications.

Technical Account Manager responsible for developing and maintaining relationships with Enterprise customers (up to 5,000 devices). Provides technical consultancy, advice, and guidance to customers, including on-boarding, Quarterly Business Reviews, and support case management. Conducts Discovery Calls, requirement gathering sessions, and contributes to the creation of technical documentation and webinars. Requires 4+ years of experience in technical positions, strong customer advocacy and engagement experience, and excellent problem-solving and communication skills.

Strategy Consultant will contribute to end-to-end strategy engagements for clients, supporting the definition of corporate, business, and growth strategies. This role involves analyzing market trends, developing strategic recommendations, and translating strategy into actionable initiatives.

Experienced Business Controller to manage and monitor financial performance of the Benelux Area, ensuring accurate forecasting and reporting. Provides financial advice to management, supports operational and commercial processes, and collaborates cross-functionally.

Provides administrative support to advisors and clients, including preparing documentation, processing payments, and ensuring client needs are met. Requires experience in a commercial position, fluency in Dutch and French, and strong attention to detail.

Senior Consultant to lead strategic and operational transformation initiatives for transport and mobility clients. Support clients addressing challenges related to evolving mobility models, operational efficiency, and digital transformation. 5+ years of consulting experience in the Transport or Mobility sector required.

Lead AI Researcher will own and grow TechWolf's research function, define research tracks, and build the team. Responsibilities include managing the research team, driving research to publication, representing TechWolf externally, and shaping strategic direction. Requires a PhD in a relevant field, 5+ years of AI/ML research experience, and experience leading research projects.

Leads a national sales team to achieve sales goals, market share growth, and objectives. Develops sales and marketing strategies, manages key accounts, and provides product expertise. Requires a degree in sales management or business administration and 5-8 years of experience in the healthcare sector.

Provides customer support via phone, registers cases, and coordinates solutions. Requires strong communication, problem-solving, and decision-making skills. Fluency in Dutch and French is essential.

The University of Antwerp's Faculty of Social Sciences seeks a full-time PhD student for the ERC-funded project WALLS2BRIDGES. This project investigates how prison communities produce media and reshape understandings of justice. The PhD student will focus on NGOs and charities working at the intersection of arts, media, and prison education in the UK and Northern Ireland.

Perform hands-on laboratory work focused on analytical methods for protein-based molecules. Develop expertise in a core analytical technique, prepare samples, and analyze data. Support the characterization and quantification of proteins. Document results and contribute to stability trending files. Bachelor's degree in a relevant field and 1-3 years of laboratory experience preferred.

Front-end Developer to design, implement, and maintain website architecture and scalable software solutions. Develop user interactions, APIs, and backend business logic. Requires a Master's degree and 13+ years of experience with Java, Spring Boot, AngularJS, and relational databases.

Shape the environmental sustainability strategy for a new biopharma manufacturing site. Embed sustainability into all project phases, ensuring LEED Gold certification and measurable environmental outcomes.

BASE is seeking a CRM Analyst to join the Customer Base Management team. The CRM Analyst will define and set up campaign target groups, ensure data quality and campaign compliance, and perform post-campaign analyses.

Senior Engineer sought for a hybrid role in Antwerp. Requires 5+ years of experience with React, React Native, Swift, or Kotlin, proven impact on products and teams, and active use of AI tooling. Must have agency or consulting experience, strong communication skills, and EU work authorization.

Develop and implement sales plans to meet targets, ensuring in-store execution and business growth. Manage client relationships, track performance, and communicate effectively.

Business Manager responsible for business development, including prospecting new customers, optimizing profitability, and closing service-based or time-based contracts. Manages a team of Engineering consultants, oversees financial status, and coordinates commercial relationships with partners. Requires fluency in English, Dutch, and French, a Master's degree in business or engineering, and experience in business or engineering.

Treasury Technology Consultant will work with multinational corporations to implement treasury solutions. Responsibilities include identifying technology needs, reviewing current financial technology use, and researching market trends. Requires a Master's degree in a relevant field and fluency in English.

Senior Mixed-Signal Design Engineer will lead the design, verification, and layout of analog and mixed-signal blocks for holographic pixel control systems. Requires 5+ years of experience in AMS IC design, proficiency in Cadence (Virtuoso/Spectre) and Calibre (LVS/DRC/PEX), and a proven track record of successful tape-outs.

Senior Analyst to support deployment of new Network Products in Europe. Collaborate with teams to build delivery models, optimize processes, and provide training. Requires understanding of authorization and clearing solutions, project management experience, and strong communication skills.