Find Rf engineer Jobs in Dublin County Dublin

Electronics & Automation Engineer (LED Display Manufacturing)
Lightsign Limited —DUBLIN 12, County Dublin
- €37,000–€40,000 a year
- Full-time
- Assembly
- No degree
- Manufacturing
- Sick pay
Quick apply
6d
Senior Electronic / RF Engineer
Manna —Dublin, County Dublin
- €75,000–€80,000 a year
- Full-time
- Hybrid work
- System design
Quick apply
Engineer II, Field Service
ASM International —Lucan, County Dublin
- Full-time
- Engineering
- Maintenance
- Master's degree
Senior Field Service Engineer
Hitachi —Leixlip, County Kildare
- Overtime
- Microsoft Powerpoint
- Microsoft Excel
- Management
Senior Field Service Engineer
Hitachi Rail —Leixlip, County Kildare
- Overtime
- Microsoft Powerpoint
- Microsoft Excel
- Management
10d
Sr IT Infrastructure Engineer EMEA
Qorvo —DUBLIN 8, County Dublin
- On call
- Computer Science
- English
- Windows
Senior Analog/Mixed‑Signal IC Design Engineer
Advanced Micro Devices, Inc —Dublin, County Dublin
- Master's degree
- Analysis skills
- Bachelor's degree

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Electronics & Automation Engineer (LED Display Manufacturing)

Lightsign Limited
DUBLIN 12, County Dublin

Quick apply

Job details

Full-time
€37,000–€40,000 a year
6 days ago

Benefits

Sick pay
On-site parking

Qualifications

Fabrication
Internet of things
Assembly
TCP/IP
Manufacturing
Communication skills

Full job description

Role Summary

We are seeking a hands-on Electronics & Automation Engineer to drive production efficiency and technical quality on our manufacturing floor. In this role, you will be responsible for translating custom sign designs into functional hardware. This includes managing the assembly of electronic subsystems, configuring control architectures, programming automated diagnostic test benches, and resolving complex technical faults during the fabrication process.

Key Responsibilities1. Manufacturing Assembly & Subsystem Integration

Oversee the integration and wiring of complex internal electronics for LED signs, including DC power distributions (5V/12V/24V), multiplexed logic circuits, and control cards.
Configure, program, and calibrate automation hardware, including light-dependent photodiodes (LDRs) for automatic dimming, thermal monitoring probes, and remote data links.
Set up and link asynchronous and synchronous control systems (e.g., Novastar, HD, Linnos) to enable cloud management or direct POS communication interfaces.

2. Automated Testing & Quality Assurance (QA)

Design and build automated testing rigs and loop scripts to stress-test newly manufactured signs before final enclosure fabrication.
Conduct systematic quality assurance audits on finished LED display modules, validating pixel uniformity, color calibration, refresh rates, and power consumption specs.
Enforce rigorous electrical safety testing (including PAT testing) and structural compliance standards.

3. Component-Level Rework & Diagnostics

Perform fast, highly accurate fault-finding on production-line dropouts, using schematic diagrams, digital multimeters, and oscilloscopes to trace hardware failures.
Execute high-quality soldering and SMD (Surface Mount Device) rework on PCBs, control cards, and broken LED arrays to minimize component waste.
Work collaboratively with the product design team to identify repetitive hardware bugs and implement engineering changes to the manufacturing process.

Required Qualifications & Technical Skills

Education: Degree or Diploma in Electronic Engineering, Automation Engineering, Mechatronics, or equivalent hands-on manufacturing experience.
Industrial Automation: Strong grasp of serial and network communication architectures: RS232, RS485, I2C, Modbus, TCP/IP, and wireless RF links.
Hardware Competence: Proven experience working with bench power supplies, multimeters, logic analyzers, and advanced soldering equipment.
Control Systems: Experience configuring smart LED drivers, controllers, and multiplexers used in digital video or numeric layouts.
Software Literacy: Competence with LED display configuration software, firmware flashing utilities, and basic script or PLC code adjustments.

Preferred Attributes

2+ years of direct experience in an electronics assembly, control panel building, or digital hardware manufacturing environment.
A methodical, precise approach to hardware wiring layout and schematic compliance.
Strong verbal and written communication skills for cross-departmental coordination between fabrication teams and engineering.

What We Offer

Competitive salary aligned with your manufacturing and engineering experience.
Direct involvement in the end-to-end production of signs deployed across major national infrastructure.
A well-equipped engineering workbench with exposure to industry-leading LED control architectures and smart IoT hardware.

Pay: €37,000.00-€40,000.00 per year

Benefits:

On-site parking
Sick pay

Work Location: In person

Quick apply

Refine Your Search

rf engineer jobs in dublin county dublin

Electronics & Automation Engineer (LED Display Manufacturing)

Senior Electronic / RF Engineer

Engineer II, Field Service

Senior Field Service Engineer

Senior Field Service Engineer

Sr IT Infrastructure Engineer EMEA

Senior Analog/Mixed‑Signal IC Design Engineer

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