Senior Technical Service Engineer - Argentina/Brazil

About us

At Topsoe we’re leading the way in decarbonization, by supplying technology, catalysts, and services for the worldwide energy transition. It's a journey through science that we began over 80 years ago, with a philosophy to question the limits of possibility and inspire others to think further. Today, we’re a community of over 2,800 problem solvers who are working together to find the answers to the world's biggest challenges. So, whether your expertise is in engineering, operations or broader business roles, we’re all united by a desire to go solve. At Topsoe we value diversity, embrace differences, and we are constantly committed to creating a culture, where everyone feels safe, valued, respected, and included.

We are headquartered in Denmark and have offices and operations globally. Find out more at


Who we’re looking for  
We are looking for a chemical engineer with experience in sulfuric acid industry. This is an opportunity to join our Technical Sales & Service team, where we support the sale of catalysts and technologies that can help our Latin America customers in treating gas streams for a cleaner environment or produce valuable chemicals.

As part of our team, you will be involved in the technical part of the catalyst sales process preparing technical proposals and performance evaluations for our customers’ process units in close cooperation with Account managers.

You will be in a continuous dialogue with chemicals, refining and metallurgy plants to provide solutions, troubleshooting, optimisation and required support to their needs, which also includes site visits for meetings, inspections, sampling, data acquisition and advisory services. You may also participate as speaker in seminars, external training courses and webinars.


What you’ll bring 
We are looking for a team player, with good communication skills, a can-do attitude and thrive in cross-cultural contexts. A high proficiency in both spoken and written English is required to succeed in this role. Ideally, you:

  • Have a Chemical engineering degree with 2-5 years process or operations experience in refineries or petrochemical plants, preferably sulfuric acid
  • have a good understanding of petrochemical, refining or metallurgical processes, especially sulfuric acid production,
  • have a flexible and solution-oriented way of approaching people and tasks,
  • demonstrate initiative as well as technical flair,
  • are committed to your work, strive to make a difference and take ownership of assigned tasks,
  • actively seek to strengthen your own knowledge related to the business,
  • are able to travel for on site jobs within Latin America for about 60-90 days yearly in 1-2 weeks periods,
  • have good proficiency in Ms Office tools with expert Excel skills


The challenges we offer will match your level of experience.


Why join us

Join us if you want to work in a global environment with a clear mission of making the world a better place. We are a team of skilled and professional colleagues in an informal organization that offers great opportunities to develop professionally.


How you can apply

If you live in Argentina, please contact if you want to know more about the position.

If you live in Brazil, please contact if you want to know more about the position.


If you would like to be part of a team of skilled and professional colleagues in an informal organization, please submit your application and resume in English and enclose a copy of your references through our website