Senior / Principal Hydrogeologist

Senior / Principal Hydrogeologist
Salary: £45,000 to £56,000 (dependent on experience)
Location: Saltaire (West Yorkshire), Leeds or Bristol – Hybrid Working
Contract: Permanent | Full Time or Part Time

The Role:
Our client is seeking an experienced Senior or Principal Hydrogeologist to support and lead the delivery of groundwater and water resource projects. The role has a strong technical focus on groundwater modelling and groundwater resources, including geothermal and mine water, alongside project leadership and client delivery.

You will join a multidisciplinary groundwater team working across environmental, water resources, and engineering projects, delivering sustainable and resilient solutions for a wide range of clients.

About Our Client:
Our client is an award-winning, independent environmental and engineering consultancy operating under a staff-owned stewardship model. Innovation, sustainability, and long-term resilience are at the heart of their work.

With offices across the UK, Ireland, and internationally, they invest heavily in lifelong learning, skills development, and career progression, offering a supportive environment with genuine opportunities to progress into leadership roles.

Your Role & Responsibilities:
Provide technical leadership on groundwater and water resource-led projects
Lead project delivery, governance, and technical accountability
Develop sustainable and resilient groundwater solutions that meet client needs
Champion technical innovation to improve efficiency and quality of delivery
Mentor and support early-career hydrogeologists
Build strong relationships with clients, colleagues, and key stakeholders
Manage projects end-to-end, including contracts, budgets, programmes, risk, and change control
Lead and support successful tender submissions and business development activities
Contribute to the growth of the groundwater and environmental capability
Project Exposure:
Groundwater resources, supply, and risk assessment
Groundwater modelling
Geothermal and mine water projects
Groundwater flood risk management
Nature-based solutions and water resilience
River and habitat restoration
Natural flood management
Clients span the public, private, and third sectors, including regulators, water companies, energy organisations, local authorities, and environmental trusts.

About You:
We are looking for motivated, technically strong Hydrogeologists who are passionate about sustainability and water resources.

Essential:

Experience at Senior or Principal level within hydrogeology or groundwater resources
Background in groundwater modelling and water resources
Strong project leadership and technical delivery skills
Excellent communication and stakeholder engagement skills
Ability to mentor and support junior team members
Experience managing projects, budgets, and programmes
Qualifications:

First and second degree (or equivalent) in geology, earth sciences, environmental science, or a related discipline
Chartered or working towards professional chartership (or equivalent)
Desirable:

Experience across desk-based and field-based projects of varying scale and complexity
Strong interest in sustainable water resource management
Empathetic and collaborative working style
What Our Client Offers:
Competitive salary (£45,000-£56,000)
Flexible, hybrid working arrangements
Full support towards professional development and chartership
Clear progression opportunities into leadership roles
Staff-owned structure with long-term investment in people
Varied, meaningful projects focused on climate resilience
Eligibility:
Right to work in the UK
Willingness to work flexibly across office locations if required

We are an equal opportunity employer and value diversity in our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.