What Does a Bid Author Do? (And What Changes When AI Writes the First Draft)

Ask ten people outside procurement what a bid author does and you'll get ten shrugs. Ask the people inside — the teams answering RFPs, tenders, and security questionnaires for a living — and you'll get a knowing look. The bid author is the person actually producing the words: the one who reads requirement 4.3.2, figures out what the evaluator really wants, hunts down the evidence, and writes an answer that scores.

It's one of the most quietly consequential roles in B2B and public-sector sales. Deals worth six, seven, eight figures are routinely decided by documents bid authors wrote under deadline pressure. And it's a role in the middle of the biggest shift it has ever seen — so it's worth being precise about what the job actually is, before talking about what's changing.

01The job, concretely

Titles vary by geography. UK, EU, and Commonwealth procurement says bid author or bid writer; US teams more often say proposal writer, working under a proposal manager. The work is the same, and it breaks into five recurring motions:

1. Requirement decomposition. A solicitation is not a list of questions; it's a legal-adjacent document where requirements hide in tables, appendices, and compound sentences ("Describe your approach to X, including how you will Y, and confirm Z"). The bid author's first job is close reading: finding every discrete thing that must be answered, including the three sub-asks buried in one sentence. Miss one and the response is non-compliant — often an automatic disqualification, no matter how good the rest is.

2. Evidence gathering. Answers can't be invented. The bid author chases down subject-matter experts, digs through past proposals, pulls certifications and case studies and staffing data — building each answer on things the organization can actually prove. In most teams this is the slowest part: the knowledge exists, but it lives in twelve places and four people's heads.

3. Drafting to the rubric. Good bid authors write for one reader: the evaluator with a scoring sheet. That means answering in the structure the solicitation demands, hitting the scored criteria explicitly, respecting page and word limits as hard walls, and cutting the marketing prose that scores zero. The craft is closer to legal drafting than advertising — persuasion through evidence and precision, not adjectives.

4. Consistency management. Question 2.1 describes your staffing plan; question 5.4 prices it; question 6.2 explains how it handles surge. If those three answers were written by three people on three days, they will contradict each other — and evaluators are trained to catch exactly that. Someone has to hold the whole response in their head. That someone is usually the bid author.

5. The deadline sprint. Reviews, redlines, formatting, the compliance matrix, the final assembly. Every bid author has a story about the submission uploaded with minutes to spare.

02A day in the life, mid-bid

Morning: re-read sections 3 and 4 of the live tender, because yesterday's SME call revealed the staffing answer changes the pricing narrative. Chase the ops lead — again — for the equipment certifications. Draft four answers in the two-hour window before the check-in call.

Afternoon: the color-team review comes back on last week's sections. Two answers scored "weak evidence" — rewrite them around the case study legal finally cleared. Discover that requirement 7.2(b) asks for a disaster-recovery summary nobody assigned. Assign it to yourself, because the deadline doesn't care.

Evening: update the answer tracker. Fourteen requirements green, nine amber, three red, deadline in six days. This — multiplied across two or three concurrent bids — is the job.

03The skills that actually separate good from great

Having watched a lot of responses win and lose, the differentiators are surprisingly consistent:

• Close reading. The best bid authors treat the solicitation like a contract, because it effectively is one. They answer the question that was asked, not the question the company wishes had been asked.
• Evidence discipline. Every claim is backed by something checkable. One unsupported boast, caught, discounts the whole document in an evaluator's mind.
• Evaluator empathy. Writing to make scoring easy — mirroring the rubric's language, structuring answers so the points are findable in seconds.
• Version and source control. Knowing which answer is current, which boilerplate is stale, which certification expired in March. Unglamorous; decisive.
• Calm under compression. The last 72 hours of every bid are a controlled emergency. Temperament is a skill.

Notice what's not on the list: beautiful prose. Evaluators don't award marks for style. They award marks for compliant, evidenced, findable answers.

04What changes when AI writes the first draft

Here's the honest version, without the doom and without the hype.

Three of the five motions above are mechanical, and they are being automated fast. Requirement decomposition is a structure-extraction problem — modern question-extraction systems parse a solicitation into a complete requirement tree, dependencies included, in minutes. Evidence gathering is a retrieval problem — a maintained knowledge base with grounded search puts every past answer, policy, and certification one query away, with citations. First drafting is now a generation problem — engines like BidAuthor's walk the requirement tree in dependency order and produce a cited draft of every answer, grounded in the organization's own corpus, so downstream answers stay consistent with upstream ones by construction.

What that automation does not touch is the judgment layer — and this is the part practitioners already sense: the role moves up the value chain rather than disappearing.

• Win themes and strategy. Deciding what story this bid tells — why you, why now, against this incumbent, for this evaluator — is capture work no rubric-following generator does.
• Review as the new authorship. When the first draft arrives written, the bid author's craft becomes verification and elevation: is the evidence the strongest we have? Does this answer merely comply, or does it score? The close-reading skill transfers completely; it just points at drafts instead of blank pages.
• Steering the corpus. Grounded generation is only as good as the knowledge base behind it. Curating that corpus — retiring stale boilerplate, capturing the SME answer that won last quarter — becomes a core bid-author responsibility, because it compounds into every future draft.
• The human-only questions. Signatures, binding commitments, pricing strategy, the questions where the honest answer is "we need a decision, not a draft." A good system routes these to humans instead of writing around them; a good bid author owns them.

The arithmetic is straightforward. If drafting consumed 60 percent of a bid author's week — across a janitorial services RFP on Monday and an IT services tender on Thursday — and the draft now arrives written and cited, that time doesn't vanish. It moves to the scored parts: strategy, evidence quality, review depth, and more bids pursued with the same team.

05The role isn't going away. The blank page is.

Procurement is not getting simpler — solicitation volume is rising, questionnaires are multiplying, and buyers increasingly run their own AI on the evaluation side. Organizations will need people who understand how bids are won more than ever. What's ending is the version of the job where a skilled professional spends most of their hours doing mechanical extraction and blank-page drafting that software now does in minutes.

We named our platform after the role on purpose. BidAuthor is built to be the AI bid author working alongside the human one — it does the decomposition, the retrieval, and the cited first draft; the human does the judgment that wins. If that division of labor sounds right to you, see how the engine works or run a real solicitation through it end to end.