Senior Mechanical Design Engineer

Alexander Associates; Redbourn; Hybrid; GBP 70,000 - 90,000; Full time

Benefits offered by this job

Hybrid working arrangements

Career progression support

Competitive salary and benefits

Job summary

Alexander Associates is seeking a Senior Mechanical Engineer to produce and coordinate high-quality mechanical designs for water and wastewater projects. You will work with civil, electrical and process teams to develop practical, cost-effective solutions that comply with current legislation and industry standards.

You will review calculations, specifications and drawings, support 3D plant modeling, and mentor junior engineers while contributing to project delivery and continuous improvement.

Qualifications

• Proven experience delivering mechanical designs for water or wastewater projects.
• Ability to develop practical, economical plant layouts and engineering solutions.
• Knowledge of CDM 2015 Regulations and their application in design.

Responsibilities

• Produce mechanical designs, layouts and plant arrangements that meet technical, commercial and construction requirements.
• Prepare and review engineering deliverables including specifications, calculations, schedules and technical drawings.
• Coordinate mechanical design activities with civil, electrical, process and other disciplines.
• Support development of 3D plant models and integrated design solutions.
• Ensure designs comply with legislation, health and safety requirements and recognised industry standards.
• Deliver outputs within project programmes and budgets.
• Mentor junior engineers and contribute to team development.

Skills

Mechanical design

Water/wastewater experience

Coordination across disciplines

Engineering calculations

Regulatory compliance knowledge

Education

Bachelor/Master degree in Mechanical Engineering

Chartered Engineer status or progression

Tools

Engineering design software

Job description

The Role

As a Senior Mechanical Engineer, you will be responsible for producing and coordinating high-quality engineering designs while ensuring compliance with relevant legislation, industry standards and client specifications. You will work closely with internal engineering disciplines, construction teams and supply chain partners to develop practical, buildable and cost-effective solutions.

Key Responsibilities

• Produce mechanical designs, layouts and plant arrangements that meet technical, commercial and construction requirements.


• Prepare and review engineering deliverables including specifications, calculations, schedules and technical drawings.


• Coordinate mechanical design activities with civil, electrical, process and other engineering disciplines.


• Support the development of 3D plant models and integrated design solutions.


• Ensure designs comply with current legislation, health and safety requirements and recognised industry standards.


• Deliver engineering outputs within agreed project programmes and budgets.


• Liaise with construction teams and suppliers to improve buildability and ensure efficient project delivery.


• Provide technical input during bid and proposal stages, including cost estimates and engineering advice.


• Contribute to the continuous improvement of engineering procedures, standards and best practices.


• Maintain accurate technical documentation throughout the project lifecycle.


• Support and mentor junior engineers and contribute to the ongoing development of the engineering team.


• Promote safe working practices while considering environmental and sustainability objectives throughout the design process.

About You

We're looking for a mechanical engineer with strong technical knowledge and previous experience delivering engineering design within the water or wastewater sector.

Essential Requirements

• Degree or HND in Mechanical Engineering or a related discipline.


• Chartered Engineer status or active progress towards professional registration.


• Proven experience designing mechanical systems for water or wastewater treatment projects.


• Strong understanding of engineering principles, including structures, materials, hydraulics and environmental engineering.


• Experience producing and reviewing engineering calculations, specifications and technical documentation.


• Ability to develop practical, economical plant layouts and engineering solutions.


• Knowledge of CDM 2015 Regulations and their application within engineering design.


• Familiarity with relevant industry standards and legislation, including British Standards, WIMES, BSRIA and applicable HSE regulations such as PUWER, LOLER, PSSR and DSEAR.


• Good understanding of water industry regulations and standards, including Drinking Water Inspectorate (DWI) requirements where applicable.


• Experience mentoring or supporting other engineers within a design environment.


• Strong communication and stakeholder management skills with the ability to present technical information clearly.


• Proficient IT Skills And Experience Using Engineering Design Software.


• Full UK driving licence and willingness to travel to project sites when required.

What\'s on Offer

• Hybrid working arrangements.


• Opportunity to work on major water infrastructure projects.


• Collaborative multidisciplinary engineering environment.


• Ongoing professional development and support towards career progression.


• Competitive salary and comprehensive benefits package.

Only those with proof of right to work in the UK should apply for this position