Turbine Retrofit Concept Mechanical Design Engineer

Arabelle Services UK Ltd; Rugby; On-site; GBP 40,000 - 60,000; Full time

Job summary

Arabelle Services UK Ltd in Rugby is seeking a Turbine Retrofit Concept Mechanical Design Engineer to design nuclear steam turbine retrofit concepts. This role involves developing 2D and 3D designs using CATIA V5 and performing design studies for turbine components.

The ideal candidate should have a BEng in Mechanical Engineering, at least 3 years of experience, and hold a valid UK Security Clearance. Excellent interpersonal skills and a strong mechanical design background are essential.

Qualifications

• Minimum 3 years experience in mechanical design engineering.
• Background in steam turbines, power & energy, oil & gas, or aeronautics is desirable.
• Knowledge of standard mechanical components and manufacturing processes.

Responsibilities

• Develop 2D and 3D concept designs of steam turbine components.
• Perform design and adaptation studies for turbine components.
• Carry out mechanical design calculations using in-house tools.

Skills

Mechanical design

Proficient in CATIA V5

Interpersonal skills

Teamwork

Process-oriented mindset

Professional English proficiency

Education

BEng in Mechanical Engineering or equivalent

Tools

CATIA V5

Excel

Word

PowerPoint

Outlook

Job description

Arabelle Solutions (EDF Group) is a leading provider of nuclear turbine island technology and services. The company is seeking a Turbine Retrofit Concept Mechanical Design Engineer.

About the Role

Design nuclear steam turbine retrofit concepts during the tendering phase, applying industry‑leading technologies to upgrade existing turbines.

Key Responsibilities

• Develop 2D and 3D concept designs of steam turbine components using CATIA V5 within a PLM environment.


• Perform design and adaptation studies for rotating and static turbine components (sizing, design, analysis).


• Carry out mechanical design calculations using in‑house tools and analytical methods.


• Gather and analyse data from existing equipment to define retrofit solutions.


• Prepare site measurement specifications, post‑process measurement data and produce technical drawings, reports and presentations.


• Generate component part lists and Bills of Materials.


• Collaborate with multidisciplinary teams to deliver feasible concept retrofit solutions during the tender phase.


• Participate in project meetings, internal engineering design reviews and interface technically with other disciplines and stakeholders.


• Support project planning, budgeting, safety, quality and compliance activities.


• Ensure on‑time and on‑budget design outputs, monitor nuclear safety items, comply with standards, regulations and product lifecycle requirements.

Required Qualifications & Experience

• BEng in Mechanical Engineering or equivalent.


• Minimum 3 years experience in mechanical design engineering.


• Background in steam turbines, power & energy, oil & gas, aeronautics, or rotating equipment is desirable.


• Proficient in CATIA V5 and CAD fundamentals.


• Knowledge of standard mechanical components and manufacturing processes.


• Proficient with IT tools: Excel, Word, PowerPoint, Outlook.


• Strong mechanical design fundamentals and rigorous, process‑oriented mindset.


• Excellent interpersonal, teamwork and self‑motivation.


• Professional English language proficiency (spoken & written).

Security Clearance & Eligibility

Applicant must hold or be able to obtain a valid UK Security Clearance. Must be a UK national or dual national from a MOD‑approved ITAR country.