Business Developer M/F/X

Are you looking for a new challenge as a B2B Business Developer in a human-scale company? Do you enjoy analysing your clients’ challenges and turning them into compelling business proposals? Are you ready to manage the full client relationship, from prospection to contract signature? To support its growth, SIRIUS Insight is recruiting a full-time bilingual (NL-FR) Business Developer.

The company and your future colleagues

SIRIUS Insight is a Belgian SME based in Louvain-la-Neuve with over 30 years of expertise in geomarketing strategy. It helps organisations better understand their market and customers through innovative, data-driven solutions that combine local expertise with artificial intelligence. By turning these insights into actionable strategies, SIRIUS Insight supports its clients in optimising their retail networks, enhancing customer activation, and making strategic decisions to maximise their commercial and marketing impact.

At SIRIUS Insight, you will join a close-knit team with complementary profiles. Mutual respect, initiative, and trust are at the heart of our culture and guide everything we do.

From prospecting to client support: An overview of your responsibilities

We are looking for an entrepreneurial-minded individual ready to boost our growth! As a Business Developer, you will be responsible for expanding several sectors by developing targeted prospection strategies. You will manage the entire client relationship, from presenting our solutions to signing contracts, by creating tailored proposals. Join an experienced sales team, supported by analytical experts.

At SIRIUS Insight, your tasks will be highly varied:

Strategic prospecting: You will deeply analyse the specific challenges in your sectors and develop targeted prospection plans using various communication channels.
Needs analysis: Through active listening, you will identify your clients’ true challenges and link their needs to our data and services to offer them tailored solutions.
Creating and presenting offers: In collaboration with the sales and analytical teams, you will create tailored proposals, which you will present directly to the client with a clear and impactful approach.
Follow-up and negotiation: After presenting the proposal, you will regularly follow up with your contacts to demonstrate added value and close the deal.

Strong relationship-building and a data-driven mindset: The profile we seek

We are looking for a colleague passionate about building strong, lasting client relationships, with the ability to listen attentively to their challenges. Your role will be largely centred on prospecting (70%), actively seeking out and engaging new prospects, while allocating 30% of your time to strengthening and growing existing client relationships.

Experience and professional skills

You have +2-years of experience in a B2B sales role.
You are a natural “hunter”, highly motivated to prospect for new clients.
You are fluent in Dutch and French, with a good command of English.
You are proficient with M365 tools, particularly PowerPoint, Word, and Outlook, and have experience with one or more CRM systems.
You possess excellent sales skills, from prospecting to negotiating contracts.

Personal skills

You are an active listener, capable of building genuine relationships with your clients.
You demonstrate expertise that naturally builds trust and credibility.
You have a deep understanding of your clients’ needs and challenges.
You can translate commercial needs into relevant analytical approaches.
You demonstrate rigour in your organisation.

Our offer: A meaningful role, a close-knit team, and a “phygital” work environment

We offer a role with a direct impact on the growth of SIRIUS Insight, within a supportive and human-scale team. You will be responsible for several business sectors, managing the entire client relationship, while benefiting from the support of the sales team. We provide a flexible working environment, allowing you to combine remote work with time in our Louvain-la-Neuve offices. You will enjoy a competitive salary package, along with extra-legal benefits. We operate on a 40-hour work week, with 12 additional days off for time in lieu, and also offer seniority-related leave days.

Let’s get to know each other!

Are you still reading this job offer and getting more excited about joining our team? Send us your application, and let’s get to know each other. In the interview, you’ll have the opportunity to ask all your questions, present your aspirations, discover the company, and even meet your future colleagues. Send your application by email to Karolien Sottiaux at hr@siriusinsight.be. The recruitment process includes a phone call, a general interview, and an interview where you will present the results of an exercise.

By applying for this job, you consent to your data being stored in a database for our recruitment needs. You also agree to be contacted by SIRIUS Insight or its recruitment partners. Your privacy and the protection of your data are paramount to us, and we commit to handling them with the utmost care and in compliance with applicable data privacy laws.