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ASSYSTEM

Engineering services for design, construction, commissioning

Engineering Manager / Team Lead - Hydrology & Drainage

Engineering LeadershipConfirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • A bachelor's degree in Civil, Water, or Environmental Engineering, or Hydrology; a master's degree is preferred.
  • 10–15+ years of experience in hydrology or drainage, including 3–5 years in leadership or project management.
  • Strong knowledge of hydrology, hydraulics, stormwater, flood risk, and watershed analysis.
  • Advanced modeling software skills, with GIS and Civil 3D proficiency.
  • Preferred certifications include PE, CEng, PMP, or CIWEM.

Responsibilities

  • Lead hydrology, stormwater, flood risk, and drainage projects across infrastructure, transportation, urban development, and water resources.
  • Direct hydrology and drainage studies, stormwater and flood risk assessments, watershed analysis, and hydraulic modeling; review designs for drainage networks, culverts, ponds, channels, SuDS, and LID.
  • Oversee proposals from completion, manage schedules, budgets, and risks, and coordinate with civil, highways, water, GIS, and structures teams.
  • Mentor engineers and modelers, allocate resources, conduct reviews, and support recruitment.
  • Guide use of InfoWorks ICM, HEC-HMS, HEC-RAS, SWMM, MIKE11/21, Civil 3D, and ArcGIS.
  • Act as the primary client contact, present findings, build relationships, and support business development.
  • Ensure standards, quality assurance and quality control, safety, and environmental compliance.
  • Deliver projects on time and within budget, maintain technical quality and compliance, support client satisfaction and team growth and utilization, and contribute to proposal success and revenue targets.

Desired Qualifications

  • A master's degree is preferred.
  • Preferred certifications include PE, CEng, PMP, or CIWEM.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

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