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Principal Wastewater Network Modeller

WSP

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This role on the market

56 open wastewater roles across 7 companies are on ApplySarthi right now, most of them in Bengaluru (3).

WSP has 4,194 open roles listed here.

Counted across 14 company job boards, updated as roles open and close.

Preparing for this interview

56 open wastewater roles are hiring right now across 7 companies, mostly in Bengaluru — so the questions repeat. Practise them before you sit with WSP.

Questions you are likely to be asked

  1. Why do you want to join WSP?
  2. How do you keep secrets and access safe in your infrastructure?
  3. Walk me through how code gets from a commit to production where you work.
  4. Tell me about an outage you handled. What did you learn from it?
  5. How do you decide what to monitor, and what should wake someone up at night?

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What if you could shape a career as unique as you? At WSP, you can always find opportunities to grow and do what matters to you. Make the most of our global reach to discover new challenges and chances to work with diverse, talented individuals who will help you expand your horizons. A little more about your role… We are looking for Wastewater Modellers to join our growing, award‑winning Water team. Whether you are early in your career or already operating at a senior level, this is your chance to work on meaningful projects that improve networks, enhance asset performance and support some of the UK's largest water companies. Why join WSP... Work on impactful projects You will contribute to studies and modelling work that shape the future performance and resilience of wastewater networks across the UK. Grow your technical skills Work with industry standard tools such as InfoWorks ICM and Causeway Flow , as well as specialist modelling platforms used across WSP. Be part of a high performing team You will join a network of 350 water professionals across the UK, supported by our Global Water Team, with opportunities to collaborate widely on multidisciplinary projects. Real opportunity for progression With roles available from Consultant to Associate Director, you can develop your expertise, build leadership skills and help shape the future of our modelling capability. Flexible locations We have openings across several UK offices, providing flexibility to suit where you want to work. What you will do..... Support and deliver hydraulic modelling studies for a range of UK water companies Build, enhance and interrogate network models to assess and optimise asset performance Support feasibility studies and optioneering to identify effective solutions Prepare reports, drawings and inputs for field investigation teams Coordinate and communicate with clients and internal teams, contributing to strong relationships Share knowledge and help develop the wider team Represent WSP in industry forums where appropriate What we will be looking for you to demonstrate… A degree in a relevant discipline (engineering, environmental science, geography) A chartered membership of a relevant professional institution (e.g. ICE/CIWEM), or are working towards chartership Sound knowledge and experience in urban drainage modelling and an ability to check the technical outputs of others prior to issue Extensive experience of hydraulic modelling, using industry-standard software, specifically, InfoWorks ICM or similar Familiarity with any industry-standard geographical information system (e.g. ArcGIS, QGIS, MapInfo) Imagine a better future for you and a better future for us all. Work on landmark projects around the world and embrace opportunities to make an even bigger impact in the communities you care about. What if you could do the best work of your life and create a legacy for yourself? With us, you can. Apply today. #LI-DM2

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Listed on oraclehcm · posted 2026-09-11. ApplySarthi collects openings and links to application pages; the role is advertised by WSP, not by us.