
⚡️💡 About Assystem
At Assystem, our mission is to accelerate the energy transition worldwide. Our 8,000 Switchers blend historical engineering expertise with cutting-edge digital technologies to drive this change. Join us in revolutionizing the energy sector and making a significant global impact.
🤝 Why Join the Community of Switchers?
Be part of one of the top three largest independent nuclear engineering companies globally. At Assystem, you'll contribute to groundbreaking projects that push the boundaries of innovation and engineering excellence. Join a community committed to driving forward the future of energy.
🚀 The Job Mission: Business Analyst – Information Management & Digital Transition
As a Business Analyst, you'll work at the intersection of business, engineering, information management and technology, driving the success of complex, large-scale digital transformation projects. Your expertise will ensure the seamless flow of information, alignment of business processes with enterprise digital solutions, and successful adoption of new ways of working.
This is an exciting opportunity to guide stakeholders through digital transition initiatives, helping shape and implement solutions involving Product Lifecycle Management (PLM), Application Lifecycle Management (ALM), Information Management and enterprise platforms such as Dassault Systèmes 3DEXPERIENCE (3DX), Asset Suite 9 and similar enterprise solutions.
Working closely with business leaders, architects, developers and delivery teams, you will ensure that business requirements, information requirements and process improvements translate into sustainable business outcomes.
Key Responsibilities
⚡ Information Requirements Management
⚡ Digital Transition & Change Management
⚡ Information Flow Analysis & Process Architecture
⚡ Collaboration and Problem-Solving
⚡ Project and Workload Management
⚡ Communication and Reporting
🛠 Essential Skills
🛠 Desirable Skills
🎓 Qualifications & Professional Development
The following certifications and training would be advantageous:
What We're Looking For
We're looking for someone who has successfully supported organisations through digital transformation and the adoption of enterprise information systems. The ideal candidate will understand how business processes, requirements, information management and technology platforms work together to deliver business value.
Experience of implementing or supporting PLM, ALM, 3DEXPERIENCE, Asset Suite, Teamcenter, Windchill, SAP or similar enterprise solutions would be highly relevant. Candidates with experience in complex engineering, infrastructure or highly regulated environments will be particularly well suited to the role.
This position would suit a Business Analyst who combines strong requirements management and BPMN process modelling skills with practical experience of digital transition, organisational change, Information Management and enterprise system implementation.
🌟 Join us at Assystem and be part of a global team delivering some of the most exciting and complex engineering projects in the world. This is your chance to shape the UK’s energy future while developing your expertise in a unique environment.
Benefits include:
🏡 Hybrid Working Opportunity
🕒 Flexible working hours
🛡️ Pension scheme (8% company contribution / 4% personal contribution)
🏖️ 25 days’ paid annual leave + bank holidays + option to buy or sell days
💼 Professional fees reimbursed
💰 Employee referral scheme
🤒 Competitive Sick Pay – Support when you need it
🏥 Income Protection & 3x Salary Death-in-Service Cover
💪 Free Digital Gym Access – Expert-led fitness classes
📞 24/7 Employee Support Line – Mental health, financial & legal help
We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter.
Bring your unique contributions and help us shape the future!
NOTICE TO CANDIDATES ON RECRUITMENT FRAUD - We are committed to safeguarding candidates from fraudulent activity associated with our recruitment process. Please note that we will never offer specialist CV writing services, request payment or ask for sensitive personal information during the recruitment process
NOTICE TO CANDIDATES ON RECRUITMENT FRAUD - We are committed to safeguarding candidates from fraudulent activity associated with our recruitment process. Please note that we will never offer specialist CV writing services, request payment or ask for sensitive personal information during the recruitment process.
We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.

Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition. We see ourselves as an activist in the development of nuclear energy, convinced that it is an essential part of the fight against climate change.
8,000 switchers, spread in 13 countries in Europe, Asia, Africa and the Middle East are working every day to make the energy switch by accelerating the development of nuclear and renewable energies, power grids, clean hydrogen projects and low-carbon transport.
We design and supervise major projects through our engineering activities and accelerate our customers' digital transformation. We also develop new solutions to build faster and improve the performance of complex infrastructures.
59 years of experience have made Assystem a key partner of the world's largest industrial groups: CEA, EDF, ENEC, Enedis, Engie, Framatome, ITER, K.A. CARE, Naval Group, NICDC, Orano, RATP, Rolls Royce, Royal Commission, Sellafield, SNCF...
Assystem is ranked in the Top 3 companies in the nuclear energy sector.