Proten International has opened applications for its 2026 Graduate Trainee Programme, offering young Nigerian graduates an opportunity to gain practical experience in technical sales, business development and industrial water-treatment solutions.
The programme is targeted at eligible corps members who have completed the mandatory three-week NYSC orientation camp. Successful candidates will receive hands-on exposure to industrial chemicals, water-treatment operations and customer-focused business activities.
The opportunity is based in Lagos and is suitable for graduates interested in building careers across technical sales, commercial operations and industrial solutions.
Applications are open until November 18, 2026.
What the Proten International Graduate Trainee Programme Offers
The graduate trainee role provides practical training in areas that combine technical knowledge with business development.
Participants will learn about industrial water-treatment chemicals, their applications and how water-treatment solutions are delivered to customers.
The role also offers exposure to field activities, including customer visits, product demonstrations, water-treatment plant inspections and water sampling.
Trainees will work alongside technical and commercial teams while developing skills in customer acquisition, market research and business development.
Responsibilities of Successful Candidates
Selected candidates will support the company’s technical and commercial operations through various assignments.
Their responsibilities will include:
- Supporting business development, market research and customer acquisition activities.
- Identifying potential customers and helping generate new business opportunities.
- Participating in customer visits, product presentations and demonstrations.
- Assisting with water-treatment plant inspections, water sampling and basic analysis.
- Preparing technical reports, proposals and quotations.
- Learning about industrial water-treatment chemicals and their applications.
- Maintaining customer records and providing support to technical and commercial teams.
The position may also involve travel and field assignments as part of the training process.
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Proten International Graduate Trainee Programme 2026 Requirements
Applicants must possess a BSc, BEng or HND in a relevant science or engineering discipline.
The accepted fields of study include:
- Chemistry
- Industrial Chemistry
- Chemical Engineering
- Biochemistry
- Microbiology
- Mechanical Engineering
- Other relevant science and engineering disciplines
Candidates must also meet the following requirements:
- A minimum of Second Class Lower or its equivalent.
- Completion of the mandatory three-week NYSC orientation camp.
- Strong communication, analytical and interpersonal skills.
- Proficiency in Microsoft Office applications.
- A genuine interest in technical sales, business development and industrial solutions.
- Willingness to learn, travel and participate in field assignments.
The opportunity is specifically described as being for corps members who have completed their NYSC orientation camp. Applicants should ensure they meet this condition before applying.
Where Is the Proten International Graduate Trainee Job Located?
The Graduate Trainee position is based in Lagos, Nigeria.
Proten International is a pan-African human resources and business solutions company headquartered in Lagos, with operations extending to the United Kingdom and other African countries.
Its services include talent acquisition, personnel outsourcing, payroll management and corporate training across sectors such as banking, telecommunications and fast-moving consumer goods.
How to Apply for the Proten International Graduate Trainee Programme 2026
Interested and qualified candidates should prepare their updated CVs and send them to the recruitment email address below:
Email: [email protected]
Applicants should use a clear email subject indicating their interest in the Graduate Trainee position and ensure their CV highlights their academic qualifications, NYSC status and relevant skills.
Application deadline: November 18, 2026.
Candidates are encouraged to submit their applications before the deadline.
Frequently asked questions
1. Is the Proten International Graduate Trainee Programme 2026 open?
Yes. Applications are open to qualified candidates, with a deadline of November 18, 2026.
2. Who can apply for the Proten International Graduate Trainee Programme?
Graduates with a BSc, BEng or HND in relevant science and engineering disciplines who have completed the mandatory three-week NYSC orientation camp can apply.
3. What is the minimum qualification required?
Applicants need at least a Second Class Lower degree or its equivalent.
4. Where is the Proten International Graduate Trainee job located?
The position is based in Lagos, Nigeria.
5. How can I apply for the Proten International Graduate Trainee Programme?
Send your CV to [email protected] before November 18, 2026.
6. What will graduate trainees do at Proten International?
Trainees will support technical sales, business development, customer acquisition, water-treatment plant inspections, water sampling and related commercial activities.