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AtkinsRéalis

Assistant Modeller

GB.Belfast - The Vantage
Posted about 20 hours ago
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Job Description

Overview

Join our organization as a Hydraulic Modeller, where we have a huge variety of projects on-the-go at any one time. So when you start this role with us, it could take your career wherever your interests lie. You'll find everyone here is willing to pitch in and help because we all want you to succeed, and we're ready to help you grow.

When it comes to living your life, we want you to get the most out of it. So, talk to us about all our flexible and remote working policies that can support your personal priorities. Also, ask us about some of our recent pledges for Women's Equality, as well as being a 'Disability Confident' and 'Inclusive Employer.'

Our collaborative and multi-disciplinary team is one of the largest in the UK, providing water and wastewater infrastructure services alongside drainage design, SuDS and surface water management. Our wide variety of clients span across the UK and internationally and include water companies, local authorities, highways / rail authorities, and developers.

It’s an exciting time to be working for our UK Water business with unprecedented investment in the water industry. Due to continued framework successes, we seek to recruit a Hydraulic Modeller to join our Wastewater Team in Belfast. We are looking for candidates who have relevant years of experience in the area with good analytical skills and a desire to learn.

Your role

  • To develop computer models, to investigate flooding and environmental problems and generation of outline solutions.
  • Build, verification and analysis of hydraulic sewer models outputs.
  • To development of 1D and 2D models to investigate flood risk and flooding mechanisms.
  • Data handling and analysis.
  • Use of GIS software (such as MapInfo & ArcGIS), to support our understanding of complex environmental problems.
  • Development of reports and other project deliverables.
  • Survey planning and survey supervision.
  • To support junior members of the team, to proactively solve environmental problems for our clients.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

P

Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

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It searches the market for you

Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.

Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

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Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

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Strong

Only hits

No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.

About you

  • An understanding of the UK water industry, environment and sustainability and desire to apply your skills to the challenges the environment faces.
  • Previous demonstrable experience in wastewater modelling using InfoWorks ICM.
  • Proactive self-starter, with a desire to learn and develop technically and be working towards a professional qualification.
  • Good written and verbal communication skills.
  • Proficiency with Microsoft Word, Excel, PowerPoint.

Rewards & benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career. Enjoy competitive salaries, employee rewards and a brilliant range of benefits you can tailor to suit your own health, wellbeing, financial and lifestyle choices. Make the most of a myriad of opportunities for training and professional development to grow your skills and expertise. And combine our hybrid working culture and flexible holiday allowances to balance a great job and fulfilling personal life.

Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

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Additional information

Security clearance

This role may require security clearance and offers of employment will be dependent on obtaining the relevant level of clearance. If this is necessary, it will be discussed with you at interview. The vetting process is delivered by United Kingdom Security Vetting (UKSV) and may require candidates to provide proof of residency in the UK of 5 years or longer. If applying to this role please do not make reference to (in conversation) or include in your application or CV, details of any current or previously held security clearance.

We are committed to creating a culture where everyone feels that they belong - a place where we can all be ourselves, thrive and develop to be the best we can be. So, we offer a range of family friendly, inclusive employment policies, flexible working arrangements and employee resource groups to support all employees. As an Equal Opportunities Employer, we value applications from all backgrounds, cultures and ability. As a Disability Confident Leader, we are committed to offering an interview to all applicants who have a disability and meet the essential criteria. If you would like to be considered under this commitment, please let us know at the application stage.

Worker Type

Employee

Job Type

Regular

At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.

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Skills

Hydraulic modelling
Wastewater modelling
InfoWorks ICM
GIS software
MapInfo
ArcGIS
Data analysis
Flood risk assessment
1D modelling
2D modelling
Survey planning
Technical reporting
Analytical skills
Communication skills
Microsoft Word
Microsoft Excel

Location

Belfast, Northern Ireland, United Kingdom

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