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Salary
$18k – $25k per year
Location
In office (Edenvale)
Seniority
Junior · 1+ year exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Sep 20, 2026. Job Mail scores C on the Alion truth index.

Overview
Company
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Profile match
Job Mail is a South African online job board offering a large selection of vacancies across the country and some positions abroad. Job seekers can search and apply for jobs online, upload a CV and receive job alerts, while employers and recruitment agencies can advertise positions to a broad national audience. The brand is one of the longer-established names in South African job advertising and is operated from South Africa.

Project Sales Engineer

Salary: R25,000 - R35,000 CTC per month Industry: Water Treatment Engineering

About the Role

An established engineering company within the water treatment industry is seeking a motivated and technically minded Project Sales Engineer to join its growing team. This opportunity is ideal for a young engineer with a passion for both technical sales and project engineering who is looking to develop their career within the water treatment sector.

The successful candidate will be responsible for supporting projects from initial design and costing through to commissioning while building and maintaining strong customer relationships.

Key Responsibilities

  • Prepare basic water treatment system designs and process layouts.

  • Compile project costings, quotations, and technical proposals.

  • Manage customer relationships and provide technical sales support.

  • Prepare and submit tender documentation.

  • Develop detailed water treatment process designs and equipment specifications.

  • Provide engineering support to customers and business partners.

  • Assist with project planning, scheduling, and control philosophies.

  • Participate in Factory Acceptance Testing (FAT) and quality control activities.

  • Support the commissioning of water treatment systems.

  • Provide after-sales technical support and customer assistance.

  • Work closely with internal engineering and project teams to ensure successful project delivery.

Minimum Requirements

  • BTech, BSc Engineering (Mechanical or Chemical), or a relevant engineering qualification.

  • 1-2 years' experience within the water treatment industry.

  • Exposure to both technical sales and project engineering.

  • Sound understanding of water treatment technologies and processes.

  • Proficient in Microsoft Office.

  • Excellent communication and interpersonal skills.

  • Strong planning, organisational, and time management abilities.

  • Ability to manage multiple projects and meet deadlines.

  • Valid driver's licence will be advantageous.

Ideal Candidate

The ideal candidate is a proactive and solutions-driven engineer who enjoys working with clients while applying technical knowledge to deliver practical engineering solutions. You should be eager to develop your project engineering expertise while contributing to business growth through exceptional customer service and technical support

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