Working with engineered
One of the most common questions we get from founders and engineering leaders is some version of: “We’re interested, but we’re not sure what working with you actually looks like.”
Fair question. Engineering services firms are not all the same, and “let’s get on a call” doesn’t tell you much about what you’re walking into. So here’s a straight answer.
engineered LLC structures every engagement around what’s actually useful for your company at this stage — not a one-size-fits-all retainer or a bloated statement of work. Below is a plain-English breakdown of how we work, what each model costs, and how most clients get started.
1. Targeted Reviews — $5,000 to $15,000
Our smallest engagements are tightly scoped technical reviews. You have a specific question or risk area; we go deep on it and give you a clear, actionable answer.
The most common is a DFM Review (Design for Manufacturability) — we assess your existing design for manufacturing risk, cost drivers, and production readiness. We identify where your design will cause problems at the factory, where you’re leaving cost savings on the table, and what needs to change before you go to a contract manufacturer.
Other common targeted reviews include:
- DFX Reviews — Design for Assembly (DFA), Design for Cost (DFC), Design for Test (DFT), Design for Robustness (DFR)
- BOM Cost Reviews — component-level cost analysis and alternative sourcing suggestions/recommendations
- DFM for Scaling — Already making 100.. how do you make 1,000s?
- Gap Analysis — We assess where your documentation, design controls or testing stand relative to what’s required
These engagements are ideal if you have a specific problem and need an expert answer fast. Many clients start here and expand the relationship once they see how we work. They can even be helpful for customers with existing teams looking to prioritize workloads and open issues.
2. Fractional Leadership Retainers
For companies that need ongoing engineering leadership — but aren’t ready or able to hire a full-time CTO or Director of Hardware — we offer monthly retainer arrangements.
A Fractional CTO or Fractional Director of Hardware from engineered LLC embeds into your team at a defined number of hours per month. This isn’t advisory work from the outside. We join your management team as a functional member: attending leadership meetings, representing the company to suppliers and vendors, owning the technical roadmap, and taking accountability for engineering execution.
This model is particularly well suited for:
- Pre-seed and seed stage hardware startups that need a credible technical leader for fundraising and early execution
- Companies navigating FDA regulatory pathways that need experienced medical device leadership without a full-time hire
- Established companies with a gap in engineering leadership due to a departure or a new program that exceeds current capacity
Retainers scale up or down as your program evolves. There is no long-term lock-in required. We love engagements where we get to solve problems and meet challenges not just talk about them.
3. PDaaS – Scoped Project Engagements
For well-defined deliverables — a PCB design, an industrial design sprint, a firmware module, a prototype build, a tolerance stack analysis — we can structure a fixed-scope milestone-based engagement.
We propose a development plan, timeline, and budget. You review and approve it. We deliver against it.
This Product Design as a Service (PDaaS) model works well when you need a specific output and want cost predictability. It’s also a natural fit for companies that have an internal engineering team but need to add a specific discipline or surge capacity for a defined period. We use proven 1099 resources that are managed by engineered with regular updates and shared critical decision making with the client.
Disciplines available on a project basis include:
- Mechanical CAD/CAM Design
- Electrical Design and PCB Layout
- Embedded Firmware and Software Engineering
- Industrial Design
- Mechanical Engineering Analysis (FEA, CFD, Tolerance Analysis)
- Certification and Test Management
- Regulatory and Quality Engineering (medical device)
- Custom Antenna Design
4. PDaaS – Full-Service Turnkey Product Development
For companies with a product concept but no internal engineering team, we assemble and manage a complete multidisciplinary 1099 consulting team and take the product from concept through design, prototyping, verification, and manufacturing handoff.
This is our Product Design as a Service (PDaaS) model. We handle team assembly, program management, and technical oversight. You get a single point of accountability — not a collection of independent contractors you have to manage yourself.
A full-service engagement typically spans:
- Concept development and product requirements definition
- System architecture and design
- Mechanical, electrical, firmware, and industrial design execution
- Prototype fabrication and bring-up support
- Verification and validation testing
- DFM and manufacturing handoff
- Regulatory submission support (for medical devices)
These programs are scoped after an initial discovery conversation. We propose the most time- and cost-effective development path for your product and your stage — which sometimes means recommending a phased approach rather than committing to a full program upfront.
How Engagements Typically Start
Most clients begin with a scoping call. We learn about your product, your team, your timeline, and what’s keeping you up at night. From there, engineered LLC proposes the most efficient path forward.
That might be a targeted review. It might be a retainer. It might be a scoped project or a phased program. We don’t require long-term commitments upfront, and we don’t propose more than you need. Many clients start with a DFM review or a short project engagement and expand the relationship from there as trust is established.
If you’re not sure which model fits your situation, that’s exactly what the scoping call is for.
Book a scoping call with Matt →
Summary
| Engagement Type | Best For | Starting At |
|---|---|---|
| Targeted Review (DFM, BOM, Regulatory Gap) | Specific question, fast answer | $5,000 |
| Fractional Leadership Retainer | Ongoing CTO / Director of Hardware | Monthly retainer |
| Scoped Project Engagement PDaaS | Defined deliverable, fixed budget | Quoted per scope |
| Full-Service Turnkey PDaaS | Concept to manufacturing, no internal team | Quoted per program |