Location
London

Hours
Full Time

Salary
Negotiable

About the Role
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. With over 34,000 people in more than 30 countries, we are dedicated to improving quality of life by solving complex challenges together. As a Senior Ecologist, you will join a team of over 50 ecologists with more than 30 years of experience in ecological surveys, assessments, and advice on soil, land use, hydrology, sustainable drainage, arboriculture, ecosystem services, natural capital assessment, biodiversity strategies, metrics, and cultural heritage.

You will work on a wide range of projects across the UK, Europe, and beyond, including Urban and Greenfield Residential Development, Highway and Rail Schemes, Power Stations, Electrical and Gas Infrastructure. Our clients include EDF Energy, National Grid, the Environment Agency, Transport for London, Highways England, Network Rail, the Canal and River Trust, and Housing Associations. You may also contribute to international projects involving Environmental, Social and Health Impact Assessments and natural capital initiatives.

This role focuses on Biodiversity Net Gain (BNG) and involves leading and managing small to medium projects, ensuring delivery meets time, budget, and Safety, Health, Environment and Quality (SHEQ) targets. Reporting to the Team Leader, you will coordinate tasks, manage ecological client relationships, provide technical advice, and lead by example. We offer personal development opportunities, including mentoring by industry-recognised Technical Leaders to support your career progression.

Experience
- Proven experience working within Biodiversity Net Gain (BNG) projects
- Commercial and project management skills for small to medium projects
- Knowledge of ecological principles, relevant environmental and EcIA legislation, policy and guidance
- In-depth knowledge of particular plant or animal groups and appropriate field survey skills
- Experience in categorising and assessing habitats from plant communities
- Proven track record in writing Preliminary Ecological Appraisals (PEAs), Biodiversity Net Gain assessments, Ecological Impact Assessments (EcIAs), and Ecology Chapters for Environmental Statements
- Basic experience in writing or assisting with project and/or plan-level Habitats Regulations Assessments (HRA)
- Experience in bid production and client interaction
- Ability to lead surveys and manage small survey teams

About you
You are a motivated and knowledgeable ecologist with strong leadership skills and a commitment to delivering high-quality ecological advice and project outcomes. You thrive in a collaborative environment and are eager to develop your career with support from experienced mentors. You are passionate about sustainability and improving quality of life through environmental management.

Qualifications
Relevant ecological qualifications and demonstrable expertise in Biodiversity Net Gain and ecological consultancy are essential. You should have a strong understanding of environmental legislation and policies relevant to ecological assessments and management.