Sales Development Representative
About us:
CENTUM was founded in 2010 with a clear vision: ‘Flying with a purpose’. We are a team of highly qualified engineers with more than 10 years of experience in the areas of digital signal processing: mobile communications and software defined radio.
Our mission is to design, develop and commercialize mission aircraft systems for the Emergency, Security, Defence and Aerospace markets.
At CENTUM, we believe that human talent is our greatest asset. Our mission is clear: to develop innovative technology solutions that directly contribute to the safety and well-being of people globally. Every member of our team works on projects that save lives and make the world a safer place.
We provide technological solutions that maximize the efficiency in operations such as search and rescue, maritime surveillance, firefighting, emergency communications, disaster relief, and border control. Furthermore, it supports its customers in the integration and throughout the whole lifecycle by a highly qualified engineering team, with the clear purpose of improving people’s lives.
About the role:
We are looking for a Sales Development Representative (SDR) to help grow the company's marketing and sales department. This role plays a crucial part in optimizing and automating key processes within our CRM, supporting sales documentation, and helping our Sales Channel area.
You will gain experience in marketing automation, lead qualification, and sales enablement while working with international customers and partners.
This is an exciting opportunity to develop analytical, organizational, and technical skills in a dynamic environment.
Key responsibilities:
- Support the Marketing & Sales team by managing and optimizing CRM workflows, ensuring accurate data and automation of key processes.
- Assist in documenting and structuring product information for commercial teams, ensuring consistency and clarity.
- Analyze and qualify business opportunities by managing inbound and outbound lead generation strategies.
- Identify key decision-makers within potential client organizations and assess their needs.
- Provide administrative and operational support to the Sales Channel area.
- Ensure proper tracking of marketing campaigns and lead performance within the CRM.
Requirements:
- University degree: Engineering, Economics, Business Administration, International Business or equivalent.
- You will be the first contact that our customers will have, for this reason; good communication skills are essential.
- Technology-oriented: Our products are based on high-tech solutions, and we would like that you feel comfortable speaking about systems for rescuing missing people based on mobile geolocation.
- Be ready to develop a career in sales improving your negotiation, communication and customer-service skills.
- We are looking for proactive, enthusiastic and organized team players.
- English level C1 or bilingual is a must: It is the day-by-day language for engaging international customer.
Soft skills:
- Methodical and organized person.
- Good communication skills
- Use to work in a dynamic and flexible environment.
- Autonomy and responsibility.
- Ability to take on new challenges.
Other skills:
- Experience or knowledge of CRM platforms and automation tools is a plus.
- Ability to adapt to new challenges and continuously improve workflows.
We offer:
- An intership with opportunity to grow within the company
- 24 vacation days+24th and 31th December
- Flextime
- Free Friday afternoons and summer afternoons
- Permanent internal training + external training
- Career progress oportunities
- Work with the latest technologies
We value both the growth and well-being of people. In this environment, you will find an atmosphere that supports not only professional development but also work-life balance. We encourage work-life balance and flexibility to adapt to the needs of each team member. From ongoing training to wellness initiatives, we strive to make each person feel valued, motivated and purposeful.
We have Happy at Work certification 2025. According to our employees, our rating is 4.51 out of 5. Aspects such as job satisfaction, the project, and the work environment have been evaluated.
At Centum, equality and diversity are essential values. We are committed to creating an inclusive, discrimination-free workplace where everyone is respected. Each individual’s unique perspective enhances our team, driving a collaborative culture that promotes shared growth and success.
- Department
- Marketing & Sales
- Locations
- Vigo
- Remote status
- Hybrid

Colleagues
Our culture & our aim
Our culture is based on our aim to create awesome high-tech products and, at the same time, to develop an awesome team with strong common values in order to be happy and successful together.
About CENTUM
CENTUM is an engineering company with over 15 years of experience and a worldwide reach.
Its mission is to design, develop, and market mission airborne systems for the Emergency, Security, Defence, and Aerospace sectors. These systems are aimed at optimizing results in operations such as search and rescue, maritime surveillance, firefighting, emergency communications, and border control.
Based on cutting-edge technology, CENTUM's products are created by a highly skilled team of engineers with a clear purpose: improving people’s lives.
Sales Development Representative
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