About Surbana Jurong
Surbana Jurong (SJ) is a leading global urban, infrastructure, and managed services consulting firm, driven by a vision to build cities and shape lives. Headquartered in Singapore, SJ is a diverse collective of experts delivering sustainable and high-impact solutions across the built environment.
About the Opportunity
SJ Group is inviting Expressions of Interest (EOI) from experienced professionals for future opportunities in Riyadh, Kingdom of Saudi Arabia (KSA).
We are seeking qualified candidates for the following positions:
Drainage Design Engineer
Junior Mechanical Engineer
Junior Drainage Engineer
Key Responsibilities & Requirements:
Drainage Design Engineer
Prepare and review drainage and stormwater designs for infrastructure projects.
Coordinate with multidisciplinary teams to ensure project requirements are met.
Ensure compliance with applicable standards, specifications, and quality requirements
Bachelor's Degree in Civil Engineering or a related discipline.
5–8 years of experience in drainage or infrastructure design.
Proficiency in relevant engineering design software.
Junior Mechanical Engineer
Support the design and coordination of mechanical systems.
Prepare engineering documentation, calculations, and technical reports.
Assist senior engineers throughout project delivery.
Bachelor's Degree in Mechanical Engineering.
3+ years of relevant experience.
Good knowledge of engineering principles and design software.
Junior Drainage Engineer
Assist in the preparation of drainage designs, drawings, and calculations.
Support design reviews and multidisciplinary coordination.
Ensure engineering deliverables meet project and quality standards.
Bachelor's Degree in Civil Engineering or a related discipline.
3+ years of experience in drainage or infrastructure projects.
Strong communication and teamwork skills
How to Apply
Please submit your application through our official careers portal. Click on the “Apply Now” button below and follow the instructions.
Note: Recruitment for this role is being managed internally. Unsolicited CVs from agencies will not be considered.
At Surbana Jurong, we put talent, hard work, teamwork and a fun workplace together to approach problems and solve them creatively and collaboratively. Join us in making a positive impact on the world!
Skills Required
- Bachelor's Degree in Civil Engineering or related discipline
- 5-8 years of experience in drainage or infrastructure design
- Proficiency in relevant engineering design software
- Bachelor's Degree in Mechanical Engineering
- 3+ years of relevant mechanical engineering experience
- Good knowledge of engineering principles and design software
- 3+ years of experience in drainage or infrastructure projects
- Strong communication and teamwork skills
What We Do
Surbana Jurong and our member companies are a global multidisciplinary consultancy group with more than 120 offices in over 40 countries. We are architects, designers, planners, engineers and other specialists, driven by progressive thinking to create a better built environment. We are united in our mission of Building Cities, Shaping Lives. By designing and delivering quality housing, workspaces, roads, rail, hydropower, dams, underground and coastal protections and other critical infrastructure, we are creating smart and sustainable spaces where communities and businesses, present and future, can thrive. With over 70 years’ experience delivering projects worldwide, we see every project as an opportunity for us to fulfil aspirations and enrich lives. Join us, and join a culture of innovation, passion for problem-solving and commitment to shaping a better future.








