Join a respected geotechnical and environmental consultancy with decades of experience supporting major infrastructure, construction, and development projects. As part of their specialist team, you’ll contribute to ground investigations, geo-environmental assessments, and the delivery of high-quality technical data that empowers clients to make informed, sustainable decisions. Working here means collaborating with skilled professionals, using modern equipment and methodologies, and playing a role in projects that shape communities. The culture is supportive, safety-focused, and committed to continual professional development—offering clear opportunities to expand your expertise and advance your career. Due to continued growth, our client is seeking a Senior Geo-environmental Engineer to join their expanding team. Backed by nearly five decades of expertise in ground investigation, testing, and consultancy, they offer an exceptional environment for both technical advancement and professional development. Based in a thriving London office, you will work on a wide range of site investigation projects across London, the South of England, and beyond—supporting high-profile developments and contributing to impactful, sustainable solutions. You’ll join an established geotechnical engineering division and contribute to innovative solutions across a wide range of sectors, including commercial and residential development, healthcare, education, energy, infrastructure, highways, flood alleviation, and community projects. What You Can Expect Collaborate with a talented team of engineers and geologists Contribute to the growth and success of a progressive, forward-thinking company Enjoy a competitive remuneration package with clear opportunities for career progression Preferred Requirements Expertise in geo-environmental and contaminated land assessments Strong capability in planning, operating, managing, and interpreting geotechnical and geo-environmental investigations Ability to supervise and mentor less experienced engineers Excellent written and verbal communication skills Strong organisational abilities and a proactive approach to learning Preferred Qualifications Degree in a relevant discipline (master’s degree preferred) Chartered Geologist status or working towards chartership Minimum of 5 years’ demonstrable experience in geotechnical and geo-environmental site investigation Benefits Generous salary 25 days’ holiday bank holidays Contributory pension scheme Medical and health cover Project allowances Pool car/company vehicle Cycle-to-work scheme Flexible and dynamic working patterns Professional courses and paid subscriptions Excellent training programme Profit-sharing scheme