Senior / Principal Geotechnical Engineer in Cardiff

This job is with ARUP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community.

Joining Arup's purpose, shared values and collaborative approach have set us apart for 80 years, guiding how we shape a better world. Our geotechnical engineers play a vital role in turning complex ground conditions into safe, sustainable and buildable solutions across a wide range of sectors. Our Ground Engineering team in the Midlands, Wales and West geography brings together geotechnical engineers, contaminated land specialists, geologists and hydrogeologists to support projects across energy, water, transport and the built environment.

From early ground investigation and site characterisation through to design and construction support, our teams combine technical excellence with collaborative problem-solving to deliver resilient outcomes for clients and communities. At Arup, you will be part of an inclusive and supportive environment where knowledge is shared, curiosity is encouraged and individuals are supported to grow their careers while contributing to work that makes a positive difference.

This is an exciting opportunity to take a leading role in the delivery of geotechnical engineering work for projects spanning a wide range of markets and locations across our geography and beyond. Our current work includes data centres, road and rail infrastructure, power grid upgrades, flood alleviation schemes, dams and reservoirs, wind power generation, buildings and site development.

You will contribute to technically challenging projects from early site investigation through to design and construction, leading design teams and acting as a key point of contact for clients and construction partners. You will work on some of the most significant infrastructure and development schemes across the region, with excellent opportunities to broaden your experience in project leadership, client management, sustainability-led design and team development.

As a critical member of our project teams, you will bring strong collaboration, clear communication and a practical understanding of client needs. This is an opportunity to apply your technical ground engineering expertise to solve complex design and construction challenges, while continuing to develop your professional career within a supportive and forward-looking environment.

At Arup, you belong to an extraordinary collective - in which we encourage individuality to thrive. Our strength comes from how we respect, share and connect our diverse experiences, perspectives and ideas. You will have the opportunity to do socially useful work that has meaning - to Arup, to your career, to our members and to the clients and communities we serve.

We are looking for people who want to be part of a team that thrives on variety and challenge, enjoys collaborative problem-solving, and is motivated to help deliver our growing portfolio of water, energy, transport and buildings projects.

• Strong experience in geotechnical design, including foundations, retaining walls, earthworks, slopes and buried structures, using current industry standards and guidance.
• Ability to lead the delivery of desktop studies, plan and interpret ground investigations, develop ground models and manage ground risk effectively.
• Experience preparing and applying UK specifications for ground investigations, piling works and earthworks, with a working knowledge of consultancy services and construction contracts.
• Confidence using industry-standard geotechnical software for data management, ground modelling, foundation, retaining wall and earthworks design.
• A relevant degree in civil engineering, geotechnical engineering, engineering geology or a related discipline, with professional qualification through the ICE, Geological Society or an equivalent body.

You will bring a collaborative and adaptable working style, and the ability to manage work packages across different projects and locations. You will also be motivated to grow Arup's ground engineering capability through high-quality technical delivery, knowledge sharing and strong client relationships.

At Arup, we care about each member's success, so we can grow together. Guided by our values, we provide an attractive total reward package that recognises the contribution of each of our members to our shared success. As well as competitive, fair and equitable pay, we offer a career in which all of our members can belong, grow and thrive - through benefits that support health and wellbeing, a wide range of learning opportunities and many possibilities to have an impact through the work they do.

Arup is an equal opportunity employer that actively promotes and nurtures a diverse and inclusive workforce. We welcome applications from individuals of all backgrounds, regardless of age, gender identity or expression, marital status, disability, neurotype or mental health, race or ethnicity, faith or belief, sexual orientation, socioeconomic background, and whether you're pregnant or on family leave.

We are committed to making our recruitment process and workplaces accessible to all candidates. Please contact us to let us know if you need any assistance or reasonable adjustments throughout your application or interview process, and/or to perform the essential functions of the role.