Senior Mechanical Integration Engineer in Newton Aycliffe

Location: Newton Aycliffe, Durham, United Kingdom

Job ID: R0121144

Date Posted: 2026-06-23

Company: Hitachi Rail UK Limited

Job Category: Other

Job Schedule: Full time

Remote: No

About the Role

Senior Mechanical Integration Engineer – play a key role in shaping the integration of advanced rolling stock systems, ensuring designs move seamlessly from concept through to manufacture on large‑scale, high‑profile rail projects.

Key Responsibilities

• Carry out 3D mechanical integration analysis across train components, producing clear and actionable reports
• Lead the development and integration of mechanical systems, including supplier collaboration and co‑design activities
• Manage and maintain the full train digital mock‑up in 3D CAD environments
• Develop and oversee tolerance stack‑up analysis to ensure successful system integration
• Produce full train assembly drawings to support manufacturing processes
• Design mechanical components such as frames, brackets, and supporting structures
• Collaborate effectively with internal teams and external partners to deliver engineering excellence

Qualifications

• Essential
• Degree in Mechanical Engineering or equivalent technical background
• Strong experience with 3D CAD tools (e.g. Creo, CATIA, Autodesk)
• Ability to work independently and adapt in a dynamic, fast‑changing environment
• Strong teamwork and communication skills with the ability to collaborate across disciplines
• Proficiency in standard engineering and office tools (Word, Excel, etc.)
• Desirable
• Knowledge of railway vehicle systems and integration principles
• Familiarity with engineering processes and requirements management tools (e.g. DOORS)
• Understanding of rail standards and regulations
• Passion for the rail industry and continuous improvement
• Willingness to travel occasionally for business requirements

Benefits

• Competitive salary
• Annual performance‑related bonus opportunity
• 25 days holiday
• Pension scheme with contributions up to 9%
• Private medical insurance
• Personal accident insurance
• Group income protection and life assurance
• Employee Assistance Programme
• Flexible benefits tailored to your lifestyle

Equal Opportunity Employer Statement

We welcome and value differences in background, age, gender, sexuality, family status, disability, race, nationality, ethnicity, religion, and world view. It is our commitment to create an inclusive environment – we are proud to be an equal opportunity employer.