Industrial Designer / Mechanical CAD Designer for Small Consumer Electronics Enclosure Anyone

About the job

We have a working PCB and an existing 3D-printed enclosure prototype for a very small consumer electronics device (~25 × 20 mm). We are looking for an experienced industrial/product designer to redesign and refine the enclosure into a premium, manufacturing-ready product.

The project includes:

Redesigning the enclosure around the existing PCB, battery, display, USB-C port and single physical button.
Creating a premium consumer-electronics appearance with consistent radii, clean seams and a matte black housing.
Integrating the small TFT display behind a glossy black/smoked PMMA cover lens, recessed and flush with the enclosure, similar to the reference image provided.
Designing the PMMA lens pocket, adhesive allowance and manufacturing dimensions/tolerances.
Proper battery and cable management to prevent movement or pinching.
Secure PCB/display/battery retention.
Designing a reliable enclosure assembly method (snap-fit, screws or another suitable approach).
DFM considerations for both initial 3D-printed prototypes and potential future injection molding.
Precise USB-C and button openings/details.

Expected deliverables:

Native editable CAD files
STEP + STL manufacturing/prototyping files
Separate PMMA lens drawing/file (STEP/DXF as appropriate)
Exploded assembly view
Standard product views
High-quality photorealistic renders showing the materials, PMMA/display integration and overall finished product

We will provide the existing enclosure CAD, PCB dim... read more
We have a working PCB and an existing 3D-printed enclosure prototype for a very small consumer electronics device (~25 × 20 mm). We are looking for an experienced industrial/product designer to redesign and refine the enclosure into a premium, manufacturing-ready product.

The project includes:

Redesigning the enclosure around the existing PCB, battery, display, USB-C port and single physical button.
Creating a premium consumer-electronics appearance with consistent radii, clean seams and a matte black housing.
Integrating the small TFT display behind a glossy black/smoked PMMA cover lens, recessed and flush with the enclosure, similar to the reference image provided.
Designing the PMMA lens pocket, adhesive allowance and manufacturing dimensions/tolerances.
Proper battery and cable management to prevent movement or pinching.
Secure PCB/display/battery retention.
Designing a reliable enclosure assembly method (snap-fit, screws or another suitable approach).
DFM considerations for both initial 3D-printed prototypes and potential future injection molding.
Precise USB-C and button openings/details.

Expected deliverables:

Native editable CAD files
STEP + STL manufacturing/prototyping files
Separate PMMA lens drawing/file (STEP/DXF as appropriate)
Exploded assembly view
Standard product views
High-quality photorealistic renders showing the materials, PMMA/display integration and overall finished product

We will provide the existing enclosure CAD, PCB dimensions/files, display information and reference images.

Experience designing small consumer electronics, IoT devices, wearables or similar injection-molded/3D-printed products is strongly preferred. Please share examples of comparable products you have designed. read less
We have a working PCB and an existing 3D-printed enclosure prototype for a very small consumer electronics device (~25 × 20 mm). We are looking for an experienced industrial/product designer to redesign and refine the enclosure into a premium, manufacturing-ready product.

The project includes:

Redesigning the enclosure around the existing PCB, battery, display, USB-C port and single physical... read more
We have a working PCB and an existing 3D-printed enclosure prototype for a very small consumer electronics device (~25 × 20 mm). We are looking for an experienced industrial/product designer to redesign and refine the enclosure into a premium, manufacturing-ready product.

The project includes:

Redesigning the enclosure around the existing PCB, battery, display, USB-C port and single physical button.
Creating a premium consumer-electronics appearance with consistent radii, clean seams and a matte black housing.
Integrating the small TFT display behind a glossy black/smoked PMMA cover lens, recessed and flush with the enclosure, similar to the reference image provided.
Designing the PMMA lens pocket, adhesive allowance and manufacturing dimensions/tolerances.
Proper battery and cable management to prevent movement or pinching.
Secure PCB/display/battery retention.
Designing a reliable enclosure assembly method (snap-fit, screws or another suitable approach).
DFM considerations for both initial 3D-printed prototypes and potential future injection molding.
Precise USB-C and button openings/details.

Expected deliverables:

Native editable CAD files
STEP + STL manufacturing/prototyping files
Separate PMMA lens drawing/file (STEP/DXF as appropriate)
Exploded assembly view
Standard product views
High-quality photorealistic renders showing the materials, PMMA/display integration and overall finished product

We will provide the existing enclosure CAD, PCB dimensions/files, display information and reference images.

Experience designing small consumer electronics, IoT devices, wearables or similar injection-molded/3D-printed products is strongly preferred. Please share examples of comparable products you have designed. read less
case_look.png png Aug 25, 2026
case-look-prototype (1).jpg jpg Aug 25, 2026

Things to know

Job location

Remote

Work location

Job skill level

Intermediate

Skill Level

Job rate

$200

Fixed-rate (USD)

Job type

Full-time

Job type

Job length

Under 1-month

Job duration

Areas of expertise

3D Modeling 3D Print Design 3D Rendering Design for Manufacturing Rapid Prototyping +2 more

Job categories

Electronic Enclosures Design Industrial Design Services Mechanical Design Services Mechanical CAD Design Product Engineering Services +2 more

Languages

English

Full professional proficiency

About the client

Payment not ready

Germany (08:13 pm)

Posted

Active

Job activity

5 Applicants

0 interviews in progress

1 unanswered invites

Similar jobs

Gaming mouse shell development from existing CAD, openwork design, staged phases

Remote - Posted
I designed a custom wireless gaming mouse myself, board and shell, and the current shell exists as clean watertight STLs that print and assemble. The attached images show this...
Industrial Design Services Product Engineering Services 3D Modeling
View job

Mechanical Engineer for Complex CAD Design & Simulation Change Data

Remote - Posted
We are looking for an experienced mechanical design engineer to create real-world engineering design-change cases for AI training. Each project will involve a realistic eng...
Mechanical Design Services CAD Design File Validation Engineering Design Mechanical Engineering Design Engineering Services
View job

Prototype Engineer – Consumer Product | Mechanical Design, Lid & Locking Mechanism

Remote - Posted
The goal is to develop a functional prototype that validates the product's form, usability and key mechanical systems — particularly the lid, hinge, locking mechanism and leak...
Mechanical CAD Design Injection Molding Design Engineering Design Manufacturing Drawings
View job

Mechanical Engineer – Process Equipment / Pressure Vessel Design

Remote - Posted
I am developing a plastic/RDF pyrolysis process plant and am looking for an experienced mechanical/process equipment engineer to design the primary pyrolysis reactor. This is...
Mechanical Engineering Mechanical Design Services Machine Design
View job

US Only: Mechanical Product Design Engineer (Freelance) — Proprietary Handheld Electromechanical Accessory

United States - Posted
Seeking an experienced US-based mechanical design engineer to take a confidential, proprietary handheld electromechanical accessory and its base charging cradle from detailed...
Mechanical Engineering Electrical Engineering Electronics Design Service Product Engineering Services Electronic Prototyping and Design Services
View job

Senior Mechanical/Product Engineer – Smart Floor Drain Design Review, DFM, Silicone Valve & Prototype Validation

Remote - Posted
نعم. الأفضل أن يكون الإعلان صارمًا وواضحًا في المخرجات حتى لا يتقدم مجرد مصمم CAD بينما المطلوب فعليًا مهندس تطوير منتجات ومراجعة هندسية قبل الـPrototype والقالب. هذه صيغة...
Design for Manufacturability (DFM Services) Product Engineering Services Prototype Design Services Mechanical Design Services
View job

How it works

Find hourly jobs

Find hourly jobs

Top rated experts are regularly hired for hourly jobs & ongoing client work.
Fixed-rate jobs

Fixed-rate jobs

Experts can browse & apply to fixed-rate work & quote on a flat-rate basis.
Design contests

Design contests

Experts build a reputation and earn prizes by participating in design challenges.

About Cad Crowd

4.9/5.0

(Our client satisfaction)

G2 2022

Spring high performer

206,678

global members

33,347

projects delivered to clients


Trusted by
US Army Corps of Engineers
Tiffany
BCG
Target
KPMG
Xprize

Find freelance & remote jobs

Your next big opportunity is just a click away. Create a free profile and start finding work tailored to your skills.