Top Tech Jobs & Startup Jobs in London

The Senior/Principal Hydrogeologist will advise on hydrogeology, work on water resources projects, mentor junior staff, and support growth through bid preparation.

The Principal Rail Traction Power / Substation Engineer will lead the design and technical delivery of traction power and substation projects, mentor teams, and ensure compliance with standards.

Lead delivery of BIM and information management strategy across infrastructure projects. Ensure compliance with BIM standards (ISO 19650), onboard and train teams, manage digital mobilisation, oversee task teams, produce Information Execution Plans, maintain QA for BIM deliverables, drive continuous improvement and R&D, and engage stakeholders across project lifecycle.

Leads ecological consultancy and advisory services, manages ecological surveys, licensing, impact assessments, project budgets, schedules, and stakeholder discussions. Produces and reviews ecology chapters for environmental statements and protected species licence applications, ensures high-quality deliverables, develops pragmatic ecological solutions, supports business development, and contributes to technical capability development across infrastructure, renewable energy, transport, and environmental projects.

Leads AECOM’s façade engineering consultancy team, overseeing technical delivery of national and international projects from concept through construction. Responsibilities include façade design leadership, client and business development, fee proposals, commercial performance, bids, technical reviews, compliance, innovation, sustainability, team resourcing, recruitment, mentoring, and professional development. The role also shapes strategic direction, supports multidisciplinary collaboration, and advances façade technologies, standards, and best practices.

Develops and checks hydraulic, hydrological, and water quality models for flood risk assessments, flood alleviation schemes, reservoir studies, and water projects. The role includes scoping modeling approaches, preparing tenders, mentoring junior staff, managing client relationships, monitoring regulatory developments, and delivering projects within budget and schedule. Experience with industry modeling software and Environment Agency requirements is essential, along with a relevant engineering degree and progress toward professional qualification.

As a Senior Director in AECOM Advisory, you will drive business development, oversee delivery engagements in the defence sector, and mentor staff, leveraging industry expertise to create strategic client solutions.

The Document Controller manages project documentation, ensuring accurate filing, version control, and compliance with standards while supporting the project team.

The Information Manager will oversee the Common Data Environment, manage project information, provide training, ensure compliance, and facilitate communication between teams.

Leads telecommunications design, assurance, delivery, integration, and support across major rail infrastructure projects. Provides technical governance, design reviews, risk and interface management, and systems integration for FTN/FTNx, fibre optics, IP networking, GSM-R, CCTV, PA, CIS, radio, and operational telecoms systems. Engages clients and contractors, supports rail renewals and digital railway programs, and mentors junior engineers.