Senior Ecology/Ecologist in Croydon

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.

With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

Are you ready to join a team of talented ecologists and shape the future of the environment? Join our dynamic Nature team as a Senior Ecologist in our growing Cambridge, Basingstoke, Croydon, Leeds, Nottingham, Newcastle, Manchester, Birmingham, Glasgow, Edinburgh, Bristol, Dublin, and Cork (though other locations may be considered), and benefit through our flexible hybrid working model.

At AECOM, we're at the forefront of innovation, delivering an exceptional portfolio of Ecology programs and projects through long-term partnerships with key clients. Presently, we are working on a wide range of projects, notably in the power and renewables, infrastructure, environment and transport sectors, as well as collaborating with other technical disciplines such as landscape, GIS, engineering, sustainability and drainage. Our recent projects have included several of the largest solar farms to have gained consent in the UK; a cable tunnel below the River Thames; electricity network upgrades in Kent and Suffolk; habitats regulations assessments of various plans and projects for local authorities; and masterplanning of new residential developments for local authorities.

Here's what you'll do:

• Support the preparation of high quality and commercially astute bids and tenders for ecological services, notably in the energy, transport and water sectors;
• Plan, schedule and organise all phases of ecological project work, ensuring necessary resources, budgets and controls are in place to meet both programme and budget requirements;
• Support delivery of high-quality ecological consultancy and advisory services to both internal and external clients, including through our check and review processes;
• Communicate effectively and professionally with other members of the ecology team, within projects and with clients;
• Support production of ecology chapters for environmental statements and protected species licence applications;
• Author or technically check project deliverables to ensure high quality outputs.

Join our team, where we don't just construct infrastructure but also uplift communities and enhance lives. Become part of our dynamic Nature business, which boasts around 230 professional experts including national and global leaders located across the UK&I, from species licence holders to experts in impact assessment, habitat creation, ecosystem restoration, enhancement, and management. At AECOM, you'll thrive in an inclusive and forward-thinking environment where your contributions are valued. Take advantage of career development opportunities, our flexible hybrid working model to ensure a work-life balance that suits your lifestyle, technical practice networks, AECOM University, and volunteering days.

Demonstrable experience in planning and delivery of ecological services on projects in the UK or Ireland; well-developed understanding of relevant wildlife conservation; excellent field skills in at least one specialist area including any protected species licences; mentoring and supporting ecology team members.

We celebrate diversity, including neurodiversity, and believe it enriches our team. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at ReasonableAccommodations@aecom.

To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

AECOM is the world's trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges.

Our teams are driven by a common purpose to deliver a better world through our unrivalled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025.

You will have the flexibility you need to do your best work with hybrid work options. Whether you're working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.

AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. As an Equal Opportunity Employer, we believe in each person's potential, and we'll help you reach yours. We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role.