From €700 excl. VAT / day

A fractional Forward Deployed Engineer.

Our lead engineer joins your team 2 to 3 days a week to ship your AI features. €700 excl. VAT per day, 4 weeks minimum, two clients at most at any time.

Illustration · sample run

ENG-142 · CSV exportrunningcomplete
  • RequestENG-142
  • Your codegit repo
  • Dev + AI agentpairedOpenAI, Claude, Mistral AI
  • FixPR #87
  • Review1 comment
  • Shippedprod
log · ENG-142 · CSV export
  1. 09:02Ticket: CSV export is slow
  2. 09:04Fix under way on the CSV export
  3. 09:05AI agent · reads 14 files
  4. 10:31A test fails, we fix it
  5. 10:58Export split into batches
  6. 11:06128 tests pass
  7. 11:09Fix sent for review
  8. 14:22Reviewed, 1 comment handled
  9. 14:40Approved and shipped

Fix shipped · tests ✓

Sample FDE day: a developer from the agency fixes a problem in your code, and the fix ships the same afternoon. Names and values are fictional.

01The problem

Your AI feature has to ship, hiring will take months.

Hiring an AI developer takes time, and the feature has to ship before that. A classic freelancer delivers a ticket and leaves. You need someone who works with your team, reads your code and puts it in production.

02Packages

What we do inside your team.

01 / 4 weeks minimum

Forward Deployed Engineer

2 to 3 days a week inside your team, on a fractional basis.

  • We work in your Slack, your repo and your stand-ups
  • We own part of the backlog, from design to production
  • A written update every week with the list of merged PRs
  • Handover documentation at the end of the engagement

Terms

01€700 excl. VAT per day
022 to 3 days a week
034 weeks minimum, from €5,600 excl. VAT (2 days × 4 weeks)
04Two clients at most at any time

All prices exclude VAT.

03Method

An engineer on your team, week after week.

  1. 01

    Call

    We talk about your product, your team and what needs to ship.

  2. 02

    Scope

    We send you the goals for the first 4 weeks and the number of days per week, in writing.

  3. 03

    Onboarding

    Access to the repo, Slack and your tools. We aim to merge a first PR in week one.

  4. 04

    Every week

    A written update with the merged PRs and what comes next. We adjust the pace if needed.

04Definition

What is a Forward Deployed Engineer?

forward deployed engineer · noun · FDE
A Forward Deployed Engineer (FDE) is a developer who works directly with a customer's team, on their codebase, to get a product into production. The role comes from software companies like Palantir, and AI labs now use it to deploy their models with customers. At Klyx it's the same work on a fractional basis: our lead engineer joins your team a few days a week, without you making a full-time hire.

Who it's for

A 2 to 4 person startup that has to ship an AI feature before its next round and has no time to hire. Or an agency that signed an AI project and has nobody to build it.

What we don't offer

There's no 24/7 on-call and no SOC 2 certification. If your project needs either, we'll tell you on the first call.

  • Two clients at most at any time
  • No 24/7 on-call
  • No SOC 2 certification

05Pricing

How much does a Forward Deployed Engineer cost?

€700 excl. VAT per day, 2 to 3 days a week, 4 weeks minimum: from €5,600 excl. VAT to start (2 days × 4 weeks).

All prices exclude VAT.
PackageDurationPrice
Forward Deployed Engineer4 weeks minimumFrom €700 excl. VAT / day
See all prices

By sectorWeb agencies

06Questions

Frequently asked questions.

Book a call
How is this different from a regular freelancer?

A freelancer usually delivers a project defined up front. As an FDE, our lead engineer works inside your team on whatever matters most right now, joins your stand-ups and ships every week.

Why 4 weeks minimum?

It takes one to two weeks to really learn your codebase and your team. Below four weeks, you'd mostly be paying for that ramp-up.

Can we go above 3 days a week?

No. Three days a week is our maximum per client, so every engagement gets the same quality of work.

Do you work on site?

Remote by default. If your team is in Bordeaux, we can come to your office.

FDE or AI Sprint?

The AI Sprint delivers one defined workflow at a fixed price in two weeks. The FDE fits when your backlog keeps changing and you need someone inside the team for several weeks.

An AI feature to ship this quarter?

Book a call. We'll tell you quickly whether we can take it on, and at what pace.

Get a free quote
calendar

Scoping call

20 min · video

2 Mon

09:30

14:00

3 Tue

11:00

16:30

4 Wed

10:00

17:30

Book a call

Sample

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