Senior Wastewater Network Modeller

Stantec Consulting International Ltd.; Fatih; On-site; TRY 420,000 - 630,000; Full time

Job summary

Stantec Consulting International Ltd. is seeking an experienced professional to lead urban drainage modelling and data analytics work across major projects in Istanbul.

You will guide project teams, apply advanced modelling tools, and ensure delivery to cost, schedule, quality, and client expectations. The role requires Chartered status or active progression, strong GIS and data analysis skills, and a track record in wastewater and stormwater modelling.

Qualifications

• Degree in Civil Engineering, Environmental Science, or related STEM field.
• Chartered member of a relevant engineering or environmental institution (e.g., ICE, CIWEM) or actively pursuing.
• Strong track record in water industry; wastewater and stormwater modelling.
• Advanced capability with InfoWorks ICM.
• Proficient in GIS platforms (ArcGIS/QGIS) and data analysis.

Responsibilities

• Lead technical delivery of urban drainage modelling projects, ensuring robust model build and analysis.
• Develop catchment strategies and engineered solutions addressing development, climate change, and water quality.
• Mentor and guide junior modellers within the team to support staff development.
• Coordinate day-to-day task allocation for project teams to ensure timely delivery.
• Assist in preparing cost/time estimates for modelling work and designs.
• Utilize InfoWorks ICM, GIS and data analytics tools to provide reliable client advice.
• Plan and write technical reports communicating outcomes to clients.
• Maintain regular client/stakeholder communication during delivery.
• Share knowledge across the regional and wider UK business.
• Ensure work aligns with Stantec quality procedures and core values.

Skills

InfoWorks ICM

GIS (ArcGIS/QGIS)

Project Management

Team Leadership

Data Analytics

Education

Bachelor's degree in Civil/Environmental Engineering

Chartered/in-progress with ICE/CIWEM

Tools

InfoWorks ICM

GIS software

Job description

Requisition Number: 24513BR

Description:

Primary Purpose of Role:

Contribute to Stantec’s business goals by providing senior technical input, project workflow management, and expertise in specialist areas of urban drainage modelling and data analytics.

To play a key role in the execution of urban drainage modelling tasks to support the feasibility, scoping, design, and implementation of leading-edge programmes and projects. Support the development of data analytics linked to wastewater services, while providing technical guidance to junior team members.

Work in conjunction with Project Managers and Technical Leads to ensure that projects are delivered to cost, schedule, technical, and quality standards to meet both client and Stantec expectations.

Key Responsibilities:

• Project Technical Leadership: Lead the technical delivery of urban drainage modelling projects, ensuring robust model build, verification, and analysis to understand system performance.
• Solution Development: Utilize existing or new models to develop catchment strategies and engineered solutions. This includes mitigating the effects of development and climate change, solving sewer and surface water flooding, and addressing unsatisfactory overflows, operational deficiencies, and water quality issues.
• Team Guidance & Mentoring: Provide daily technical guidance, instruction, and training to less experienced modellers within the Scotland offices, fostering staff development and technical growth.
• Workload Coordination: Assist the TDL and Resource Managers by coordinating the day-to-day task allocation for small project teams/modellers to ensure efficient project delivery.
• Commercial Support: Assist in the preparation of robust cost and time estimates for modelling work packages and project designs.
• Software & Data Innovation: Utilize advanced software (InfoWorks ICM, GIS) and data analytics tools to provide reliable advice, innovative solutions, and successful project outcomes for clients.
• Reporting & Communication: Plan, programme, co-ordinate, and write technical reports for specific projects, ensuring clear communication of outcomes to clients and stakeholders.
• Client & Stakeholder Relations: Maintain regular communication and develop ongoing professional relationships with clients and key stakeholders during project delivery.
• Knowledge Sharing: Facilitate the exchange of ideas, concepts, and skills throughout the regional and wider UK business through active technical networking.
• Quality Assurance: Complete all work in line with Stantec Core Values and in accordance with Stantec Quality Systems and Project Quality Procedures.

Qualifications:

Person Specification:

• Education: Degree qualified (or equivalent) in Civil Engineering, Environmental Science, or another relevant STEM subject.
• Professional Status: Chartered member of a relevant engineering or environmental institution (e.g., ICE, CIWEM) or actively working towards completion.
• Experience: Proven track record in the water industry with strong experience in the wastewater and stormwater network modelling sector.
• Technical Expertise: A full, comprehensive understanding and advanced working capability in InfoWorks ICM.
• Analytical Skills: Strong working knowledge of using GIS platforms (ArcGIS/QGIS) and data analysis tools.
• Project & People Management: Experience in supervising project tasks, managing junior staff delivery, and supporting staff development.
• Commercial Awareness: Good understanding of project budgets, performance constraints, and the components required to deliver successful commercial outcomes.
• Delivery Focus: Ability to meet tight time constraints, multi-task effectively, and adapt to changing project demands.
• Communication: Strong verbal and written communication skills, with the ability to translate complex technical concepts into clear advice for clients.
• Teamwork: Excellent collaboration skills, with the ability to integrate seamlessly into a regional team and provide positive technical influence over others.

About Stantec:

We’re active members of the communities we serve. That’s why at Stantec we always design with community in mind. We believe growing a great design company happens from the inside out. We look for people who are drawn to use every talent they possess, plus creativity, determination and a drive to do the extraordinary.

The Stantec community unites approximately 22,000 employees working in over 400 locations across six continents. We collaborate across disciplines and industries to bring projects to life. Our work as architects, engineers, and consultants from initial project concept and planning through design, construction and commissioning is built on a solid history of success. So, when we take on a project, we see the opportunity to make a lasting connection with the people and places where we live and work. Redefine your personal best. Join us!

Work Location(s):

Türkiye - Istanbul

Employment Type:

Full-Time

Job Type:

Regular

Job Category:

Civil Engineering, Environmental Engineer