Full-Time

Digital Project Manager

3D Model

ASSYSTEM

ASSYSTEM

5,001-10,000 employees

Engineering services for design, construction, commissioning

No salary listed

Bristol, UK

Hybrid

Hybrid role; must be able to commute to Bristol or relocate nearby with support.

Category
Business & Strategy (1)
Required Skills
Risk Management
Requirements
  • Strong project management experience within digital engineering, BIM or 3D model environments
  • Understanding of 3D model management principles and technical assurance processes
  • Experience developing project plans, risk registers and stakeholder management frameworks
  • Strong stakeholder engagement skills across technical and multidisciplinary project teams
  • Ability to coordinate complex workstreams and drive delivery across multiple stakeholders
  • Excellent communication skills with ability to present information clearly and concisely
  • Experience producing governance documentation including RACI frameworks and workflows
  • Ability to work effectively in complex, fast-paced project environments
  • Ability to commute to Bristol or relocate nearby with support
Responsibilities
  • Develop and maintain project plans supporting delivery of the 3D Model Project Strategy
  • Coordinate workstreams including model quality studies, initialisation and collaboration platform development
  • Support onboarding of multidisciplinary contractors into defined 3D model ways of working
  • Assist in technical reviews and assurance activities for 3D model quality and governance
  • Analyse and improve ways of working across external designer organisations and stakeholders
  • Develop governance documentation including Terms of Reference, workflows and RACI frameworks
  • Maintain project risk registers and support identification and mitigation of delivery risks
  • Collaborate with IT teams to support deployment and onboarding to BIM collaboration platforms
  • Provide clear reporting and updates to support project decision-making and stakeholder alignment
  • Facilitate communication across technical, digital and project delivery teams
Desired Qualifications
  • Experience working on nuclear or large-scale infrastructure projects
  • Familiarity with digital engineering tools and BIM collaboration platforms
  • Experience within sectors such as aerospace, automotive or defence
  • Understanding of extended enterprise or multi-organisation project environments
  • Experience supporting digital transformation or innovation initiatives

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

Simplify Jobs

Simplify's Take

What believers are saying

  • Q1 2026 nuclear revenue grew 8% to 81% of €165.8M total with organic 2.2% rise.
  • Acquired L&T Infrastructure Engineering in 2024 boosting India energy market share.
  • Secured UK government frameworks supporting Rolls-Royce SMR's three-reactor contract.

What critics are saying

  • Expleo erodes non-nuclear margins with 15,000 employees and €1.1B scale since 2019 split.
  • Currency drops in pound, rupee, riyal cut international revenue 7.1% in Q1 2026.
  • Framatome and Orano integrate services internally, capturing Assystem's nuclear revenue stream.

What makes ASSYSTEM unique

  • Assystem ranks top 3 worldwide in nuclear engineering since 1966.
  • Provides end-to-end lifecycle services for EPR reactors in Flamanville, Taishan, and Olkiluoto.
  • Partners with Dassault Systèmes on PLM and Virtual Twins for SMR projects.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Unlimited Paid Time Off

Flexible Work Hours

Remote Work Options

Paid Vacation

Paid Holidays

Hybrid Work Options

401(k) Retirement Plan

Wellness Program

Mental Health Support

Gym Membership

Professional Development Budget

Conference Attendance Budget

Stock Options

Company Equity

Phone/Internet Stipend

Home Office Stipend

Relocation Assistance

Childcare Support

Meal Benefits

Parental Leave

Family Planning Benefits

Fertility Treatment Support

Company News

Bdaily
Jan 30th, 2025
Assystem expands UK footprint with takeover

A global nuclear engineering firm has strengthened its UK presence with the acquisition of a specialist construction company. Paris-headquartered Assystem has… | North East | Construction | Engineering | International | Energy | Mergers & Acquisitions | Commercial Partnerships | Manufacturing & Construction |

Assystem
Jan 17th, 2024
Assystem acquires KEOPS Automation, engineering specialist in automated systems and data enhancement

Assystem, an international engineering, digital services and project management company, has acquired 100% of the shares of KEOPS Automation, a French company specializing in the integration of industrial operating platforms and the enhancement of their data (industrial OT and IT, automated systems, supervision systems, BI applied to manufacturing).

Global Construction Review
Jan 5th, 2024
France’s Assystem acquires India’s L&T Infrastructure Engineering - Global Construction Review

France-headquartered engineer and project manager Assystem has acquired India’s L&T Infrastructure Engineering, a subsidiary of the Larsen & Toubro group.

Tech.eu
Feb 11th, 2022
Germany’s SQS acquired by Assystem Technologies for over £280 million

German company Software Quality Systems (SQS), a provider digital quality assurance services,…