Bid Writer (Morgan Sindall)

Position: Bid Writer

Employer: Morgan Sindall Group (Morgan Sindall Infrastructure)

Reference ID: REQN0001302

Work Arrangement: ONSITE

Posted Date: 29/07/2026

Morgan Sindall Infrastructure delivers high-quality complex civil engineering and infrastructure projects across the UK. With frameworks and major schemes spanning nuclear decommissioning at Sellafield, National Grid energy transmission networks, major highways enhancements for National Highways, and high-speed rail programmes, Morgan Sindall provides an environment of innovation, engineering excellence, and long-term career development.

Leeds, UK

Talented people are the key to our success.

Would you like to work for an inclusive and collaborative company which is also one of the most successful within the UK infrastructure industry?

We are looking for a motivated and ambitious Bid Writer to join our Rail Work Winning team, supporting the delivery of a diverse portfolio of exciting rail and infrastructure opportunities. This is an excellent opportunity for someone who is enthusiastic about creating high-quality written content, keen to develop their skills in a growing proposals function, and ready to take on increasing levels of responsibility.

Working in a hybrid environment, combining remote working with time in our Leeds office and occasional site visits, you will play a key role in helping the business secure new projects by producing compelling, customer-focused tender responses. You will collaborate closely with technical experts and stakeholders across the business while contributing to the ongoing development of proposal systems, processes, and content management practices.

Author high-quality bid and tender responses, ensuring content is clear, persuasive, and aligned with client requirements.

Support the development of technical quality submissions for live rail and infrastructure tender opportunities.

Maintain and update project case studies, evidence libraries, and knowledge management systems.

Assist in the creation and maintenance of capability statements, award submissions, and pre-qualification materials.

Coordinate graphics, document formatting, and final submission production activities.

Work collaboratively with subject matter experts to gather information and develop compelling written content.

Contribute to the implementation and ongoing use of AI-powered writing and content management tools.

Support continuous improvement initiatives across the proposals function.

Ensure all submitted documents are accurate, compliant, and presented to a high professional standard.

Degree-level education or equivalent.

Experience producing clear, structured, and audience-focused written content in a professional or academic environment.

Strong organisational skills with the ability to manage multiple tasks and deadlines effectively.

Ability to work independently while collaborating successfully within a wider team.

Excellent diligence and a commitment to producing accurate, high-quality work.

High proficiency in Microsoft Office applications, including Word, PowerPoint, and Excel.

Strong written and verbal communication skills.

Experience in bid writing, proposals, communications, content creation, marketing, or journalism.

Familiarity with the UK rail, infrastructure, or construction sectors.

Experience interviewing or gathering information from subject matter experts.

Experience maintaining content libraries or knowledge management systems.

Understanding of public procurement and tendering processes.

Experience using bid management or content management platforms.

Familiarity with AI and Large Language Model (LLM) tools and workflows.

Knowledge of Adobe Creative Suite, particularly InDesign or Illustrator.

Membership of, or an interest in joining, a relevant professional body such as APMP or APM.

Below is a selection of benefits that are available to you at Morgan Sindall Infrastructure.

Generous holiday entitlement with the option to buy five days.

Flexible and adaptable working

Family friendly policies and work/life approach

Mentoring programmes and continuous learning support

Contributory pension scheme

Annual bonus scheme

Recognition scheme and long service awards

Car scheme and Private Medical Insurance (if applicable to role)

We also provide the option to participate in our share-save scheme; discounts including cycle to work and gym membership; a support and advice service for colleagues and their families, and more.

Millions of people rely on Britain’s rail network to take them safely and efficiently across the country every day. Morgan Sindall helps this happen by providing renewed and enhanced rail infrastructure with the minimum of passenger disruption.

Our customers receive a multi-disciplined service covering electrification, power supply, tunnelling and a full range of civil engineering and building capabilities including structures, lineside infrastructure, and station enhancements. This is complemented by track and signalling works from our supply chain partners to provide a complete rail offering.

Our expertise is focused not only on effective delivery of projects within a railway environment, but also on minimising disruption for railway users through the adoption of innovative working practices and techniques. These include ‘live launch’ bridge construction, in which we can install bridges while allowing railways beneath to remain operational.

From landmark station refurbishment projects and platform extensions to tunnelling works and bridge launches, we have a record of delivering rail projects that are helping to provide a rail network fit for the 21st century.

Morgan Sindall is an equal opportunities employer and has been accredited with the Positive About Disabled People ‘Two Ticks’ accreditation. We are also an Investors in People company.

Morgan Sindall is unable to employ anyone who does not have the legal right to live and work in the UK.

Estimated Remuneration: GBP £42,000 - £60,000 per annum (competitive market rate commensurate with experience)

Direct Employer ATS Link: Apply directly via the official Morgan Sindall Recruitment Portal: [Bid Writer on Morgan Sindall ATS](https://ce0970li.webitrent.com/ce0970li_webrecruitment/wrd/run/ETREC179GF.open?VACANCY_ID%3d667884E00o%26WVID%3d088970AYAH)