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Hardware, firmware, software — as one.

JCL Eletronic is a Brazilian engineering company that builds complete products — not just code. We combine embedded hardware design, firmware development, and full-stack software into a single team, so clients get one partner instead of juggling separate vendors for electronics, firmware, and apps.

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    2 - 9
  • Locations
    Jardim Redentor, Brazil
  • Year founded
    Founded 2012

1 Locations

  • Jardim Redentor , Brazil

Select Focus Area
Application Platforms
Amazon Application Development Framework
40%
Linux server
30%
Other app platform
30%
Frameworks and CMS
Other frameworks and CMS
20%
Programming & Scripting
C++
20%
Typescript
20%
C
15%
SQL
15%
HTML5
10%
Industries
Automotive
35%
Medical
25%
Consumer products & services
20%
Manufacturing
20%
Clients
Small Business (<$10M)
70%
Midmarket ($10M - $1B)
30%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 3.5 /5

Most Common Project Size

< $10,000 based on 1 review
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Overall Review Rating

5.0
  • Quality

    5.0 /5
  • Schedule

    5.0 /5
  • Cost

    3.5 /5
  • Willing to Refer

    5.0 /5
See all 1 Reviews

JCL Eletronic LTDA Reviews

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Industry
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Mobile App Development for Medical Company

  • Custom Software Development Mobile App Development
  • Health & Wellness Mobile App Development
  • Less than $10,000
  • Aug. 2025 - Mar. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
3.5
Willing to Refer
5.0

"They exceeded our expectations."

Aug 4, 2026
CEO, Elevra
Rodrigo Mendonça
Verified
  • Medical
  • Brazil
  • 1-10 Employees
  • Online Review
  • Verified

JCL Eletronic LTDA developed a mobile app for a medical company. The app helps professionals and patients monitor the entire pregnancy process.

Showing 1-1 of 1 Reviews

IoT Hardware & Firmware Development

End-to-end embedded hardware and firmware development — from PCB design to production-ready connected devices. Ideal for startups and manufacturers who need both electronics and software expertise under one team.

Small

Best for early-stage IoT prototypes

$8,000 /month
  • PCB Schematic & Layout Design
  • Firmware Development
  • BLE / CAN Bus Integration
  • Functional Prototype Testing
  • Number of Revisions: 1

Large

Best for production-ready hardware runs

$3,500 /month
  • PCB Schematic & Layout Design
  • Firmware Development
  • BLE / CAN Bus Integration
  • Functional Prototype Testing
  • Design-for-Manufacturing Review
Features

Small

$8,000

/mo

Medium

$18,000

/mo

Large

$3,500

/mo

PCB Schematic & Layout Design

Firmware Development

BLE / CAN Bus Integration

Functional Prototype Testing

Design-for-Manufacturing Review

Number of Revisions

1

3

5

Small

$8,000

/mo

PCB Schematic & Layout Design

Firmware Development

BLE / CAN Bus Integration

Functional Prototype Testing

Design-for-Manufacturing Review

Number of Revisions

1

Medium

$18,000

/mo

PCB Schematic & Layout Design

Firmware Development

BLE / CAN Bus Integration

Functional Prototype Testing

Design-for-Manufacturing Review

Number of Revisions

3

Large

$3,500

/mo

PCB Schematic & Layout Design

Firmware Development

BLE / CAN Bus Integration

Functional Prototype Testing

Design-for-Manufacturing Review

Number of Revisions

5

Our Story

JCL Eletronic was founded by an engineer with 23+ years in electronics, built on the belief that hardware and software shouldn't be separate disciplines. We started in automotive electronics manufacturing and grew into full-stack product engineering — because the best products come from teams who understand circuits and code equally. Our mission: give international clients one partner who can take an idea from prototype to production, without the friction of managing multiple vendors.

Locations (1)

Rua Doutor João Messías Jardim RedentorBrazil 14409-291

2 - 5

Contact JCL Eletronic LTDA

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