Technical Principal

Mott Macdonald; Southampton; Hybrid; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Private medical insurance

Health cash plan

Employee ownership

Annual bonus schemes

Pension contributions match 4.5%-7%

Wellbeing programme

Job summary

Mott MacDonald is seeking a Technical Principal to lead Civil and Structural design for power generation, HV substations, HVDC interconnectors, and cable projects. You will oversee FEED activities, prepare planning and tender drawings, manage project timelines and budgets, and coordinate with multi-disciplinary teams.

The role requires strong leadership, drawing creation, cost estimation, and proposal writing skills, with a focus on delivering high-quality, compliant designs.

Qualifications

• Deep understanding of structural engineering principles and design codes.
• Ability to lead structural projects independently, including timelines and budgets.
• Experience with FEED activities and BIM technologies.
• Proficiency in coordinating multi-disciplinary design teams.

Responsibilities

• Lead civil/structural design for power, HV transmission, and related projects.
• Prepare drawings for planning applications and tender packages.
• Coordinate with multidisciplinary teams to ensure integrated designs.
• Write proposals and estimate project costs.

Skills

Structural engineering

Project leadership

FEED

BIM

Design coordination

Drawing preparation

Cost estimation

Proposal writing

Education

Bachelor's or Master's in Civil/Structural Engineering

Chartered engineer (desirable)

Tools

SAP2000

ETABS

Job description

The selected candidate will carry out design work on power plants, HV substation/ HVDC Interconnector converter station, and HV cable projects, fulfilling tasks including:

• Project Management
• Project lead
• Proposal Writing
• Scheme Costings
• Front End Engineering Design (FEED)
• Preparation of drawings for use in planning applications and tender packages
• Detailed Civil/Structural Design
• Design Coordination across multidisciplinary teams
• Preparation of Specifications
• Condition and Structural Assessment of existing structures to determine suitability for reuse, At Mott MacDonald, we believe it makes business sense for you and your manager to choose how you can work most effectively to meet your client, team, and personal commitments. We offer a hybrid working policy that embraces your well-being, flexibility, and trust.

Equality, diversity, and inclusion

We put equality, diversity, and inclusion at the heart of our business, seeking to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they can contribute.

AI Usage

At Mott MacDonald, we see the value AI can bring, but we take a people-first approach to hiring. While AI tools can help candidates prepare and build confidence, every application and hiring decision is reviewed by our recruitment and hiring teams. We encourage the responsible use of AI while ensuring we get to know the real person behind the application.

Accessibility

We want you to perform your best at every stage in the recruitment process. If you are disabled or need any support to enable you to apply or attend an interview, please contact us at [e-mail] and we will talk to you about how we can support you.

Benefits

• We match employee pension contributions between 4.5% and 7%.
• Life assurance equal up to 4 x your basic salary, with an option to increase the level of cover to 6 x your salary.
• Our income protection scheme provides a financial benefit, as well as absence and return to work support due to long-term illness or injury.
• Flexible benefits, including increased life assurance cover, critical illness insurance, payroll saving and will writing.
• As an independently owned business we share the financial success of the business with all our colleagues in various ways including annual bonus schemes.
• Our employee ownership model means no external investors, just us, creating a culture of shared success.
• Our employees have a stake and a voice in our business, giving them a direct connection to our success through our personal and group performance bonuses.
• As your career grows, so does your stake, recognising your long-term impact and contribution.
• Your voice matters, with the opportunity to connect directly with senior leadership through formal channels to help shape our future.
• For our senior roles you will have a direct pathway towards ownership from day one.
• Private medical insurance for all UK colleagues.
• Health cash plan to support you with every day health costs and treatments.
• Access to Peppy, providing free support from menopause experts for all UK colleagues.
• A variety of wellbeing support is available through our comprehensive wellbeing program, including access for you and your family.
• Ability to flex your salary to opt into a wide range of health benefits, many of which can be extended to your family too.
• A minimum of 33-35 days holiday each year, inclusive of public holidays and dependent on level, with the ability to buy or sell leave through our flexible benefits programme.
• 10 days additional paid leave for Armed Forces Reservists and Cadet Force Adult Volunteers.
• Holiday entitlement increased to a minimum of 35 days after 5 years' service.
• Variety of employee saving schemes and discounts from high-street retailers.
• Enhanced family leave policies, including 26 weeks paid maternity and adoption leave, and two weeks paid paternity/partner leave.
• Our shared parental leave matches maternity leave meaning we pay up to 24 weeks at full pay.
• Up to five additional days leave are provided for those with significant caring responsibilities, two of which are paid.
• We offer policies and dedicated support to help military families balance service life with career and wellbeing.
• Primary annual professional institution subscription.
• A broad range of opportunities to enhance both technical and soft skills through mentoring, formal training, and self-development options.
• Join a wide range of groups including our Advanced Employee Networks which support our LGBTQ+, gender, race and ethnicity, disability, and parents/carers communities.
• We are proud signatories of the Armed Forces Covenant and Gold Award holders in the MOD Employer Recognition Scheme, supported by our dedicated internal Armed Forces Network.
• Make a difference within our communities through our social outcomes.

Role Overview

Our division provides Civil and Structural expertise across power generation and HV transmission including power plants, HV substation / HVDC Interconnector converter station, and HV cable projects. Due to continued growth, we are looking for a Technical Principal in with experience of engineering design to join our Civil and Structural Team. The role will span a diverse portfolio of work and there will be opportunities for advancement within the team.

Advanced Structural Engineering Knowledge

• The candidate should have a deep understanding of structural engineering principles, including load-bearing capacity, material properties, and design codes (e.g., Eurocodes, ASCE).

Proficiency in Structural Analysis Software

• Familiarity with tools such as SAP2000, ETABS, or similar software is essential for modeling and analyzing complex structures.

Experience with Building Information Modelling (BIM)

• Knowledge of BIM technologies and their application to improve project visualization, coordination, and execution.

Project Management Skills

• Project Leadership: The successful candidate must be capable of managing structural engineering projects independently. This includes overseeing project timelines, budgets, and quality.
• Proposal Writing and Cost Estimation: Ability to write compelling proposals and estimate project costs accurately.
• Front End Engineering Design (FEED): Experience leading FEED activities related to structural components.

Design Coordination and Collaboration

• Multidisciplinary Collaboration: The candidate should excel in coordinating with other disciplines (e.g., architects, electrical engineers) to integrate structural designs seamlessly.
• Conflict Resolution: Effective resolution of design conflicts within multidisciplinary teams.

Attention to Detail

• Drawing Preparation: Proficiency in creating detailed drawings for planning applications and tender packages. Compliance with relevant standards is crucial.
• Structural Assessment: Ability to assess existing structures for suitability and safety, considering reuse options.

Communication and Leadership

• Clear Communication: Excellent verbal and written communication skills are essential for conveying technical information, collaborating with team members, and presenting findings.
• Leadership Mindset: The candidate should demonstrate leadership qualities, especially when guiding junior engineers or collaborating with stakeholders.

Experience

• Relevant experience in structural engineering.
• Energy project experience would be advantageous for this role.

Qualifications

• Education: A Bachelor's or Master's degree in Civil or Structural Engineering.
• Chartership in Structural / Civil engineering will be desirable.

Company Overview

Mott MacDonald is a global engineering, management, and development consultancy with over 20,000 employees across more than 50 countries and 140+ offices. We work across incredible global industries, delivering exciting work that is defining our future and making an important societal impact in the communities we serve. Our people power our performance - we succeed when they do. With countless opportunities to collaborate, learn, and grow, the possibilities for excellence are as varied as every individual. Whether you want to grow as a subject matter expert or broaden your experience with roles across our international community, you're surrounded by global specialists who want to combine their expertise and champion you to be your best. As a proudly employee-owned business, we benefit our clients, our communities, and each other, investing in creating the right space for everyone to feel empowered, included, and valued. Whatever your ambition, Mott MacDonald is where people come to be brilliant.

Energy Unit

The Energy unit delivers services to clients globally across several sectors including hydropower, nuclear, waste, renewable generation and transmission & distribution networks. Together we provide integrated engineering and project management services across the project lifecycle - from concept and design to construction and operations, to decommissioning or repowering and life extension. Together with our clients, we’re helping to deliver the energy transition globally.