A HANDS-ON TECHNICAL CAREER BUILT OVER 34+ YEARS
Galeb Saleh is a senior electronics specialist with more than three decades of experience in High-End audio, advanced diagnostics, custom electronic development and precision prototyping.
His background connects practical repair work, circuit design, audio engineering, fabrication, testing and long-term serviceability into one technical profile.
Experience built through real systems, real failures, real prototypes and real workmanship.
34+ YEARS
DESIGN → REPAIR → BUILD → VALIDATE
MORE THAN A TECHNICIAN. A COMPLETE TECHNICAL PROFILE.
Galeb’s background combines High-End audio systems, advanced diagnostics, custom circuit development, PCB work, microcontroller programming, CNC machining, laser processes, 3D technical materials and functional prototyping.
This allows him to understand how systems are designed, how they fail, how they should be repaired, how they can be improved and how they become complete working hardware.
A system is finished when it is understood, built, tested and refined with care.
Senior Electronics Specialist & High-End Audio Designer
His work covers the complete path from circuit concept, simulation and PCB development to wiring, fabrication, assembly, testing and working prototypes.
34+ years of hands-on electronics experience
High-End audio specialist
Advanced diagnostics and repair
Vacuum tube and transistor electronics
Class D/H high-power audio systems
Resonant power converter experience
PCB development and fabrication
CNC, laser and 3D technical parts
PIC microcontroller programming
From concept to working prototype
PROFESSIONAL TIMELINE
Four technical stages trace the evolution from official High-End service to custom development and high-power professional diagnostics.
Official service work for more than 70 international High-End audio brands, including diagnosis, repair, adjustment, personalization and improvement of exclusive equipment. This period built deep understanding of premium audio systems, signal paths, mechanical construction and high-value equipment handling.
This stage created the foundation of Galeb’s High-End audio expertise.
Technical focus
- High-End audio service
- 70+ international brands
- Diagnosis and repair
- Fine adjustment
- Customization and improvement
- Signal path understanding
- Premium equipment handling
Independent design and construction of custom High-End audio equipment using vacuum tube and transistor technologies. This period strengthened the complete workflow from concept and simulation to fabrication, assembly, testing and refinement.
This stage expanded Galeb’s work from service and repair into complete custom development.
Technical focus
- Custom High-End equipment
- Vacuum tube electronics
- Transistor systems
- Circuit design and simulation
- PCB work
- Mechanical integration
- Prototype development
- Client-specific solutions
Senior diagnostics and repair work on professional high-power audio equipment, including switched-mode power supplies, Class H systems and Class D systems. The role reinforced system-level analysis of protection, thermal stress and load behavior.
This stage strengthened Galeb’s understanding of high-power electronic systems.
Technical focus
- Professional audio systems
- Class H and Class D
- Switched-mode supplies
- Power stage repair
- Protection circuits
- Thermal behavior
- System-level diagnosis
- Functional validation
Short-term industrial electronics role focused on the diagnosis and repair of industrial communication equipment, robotics-related systems and high-power variable speed drives.
This experience extended Galeb’s diagnostic work beyond audio systems into industrial environments where communication, control, power behavior and equipment reliability are critical.
This stage added industrial electronics, robotics-related systems and high-power drive diagnostics to Galeb’s technical background.
TECHNICAL FOCUS
- Industrial communication equipment
- Robotics-related systems
- High-power variable speed drives
- Industrial electronics diagnostics
- Power electronics behavior
- Control-related equipment
- Fault finding
- Repair validation
Current diagnosis and repair work for audio and lighting systems used in events and touring environments. This requires fast technical judgment, practical diagnostics and reliability under demanding real-world conditions.
This role keeps Galeb connected to professional equipment, real operating pressure and systems that must return to service with confidence.
This stage keeps Galeb connected to professional equipment and real-world technical pressure.
Technical focus
- Audio and lighting systems
- Event and touring equipment
- Diagnosis and repair
- Service environments
- System reliability
- Practical fault finding
- Functional testing
- Technical decision-making
A CAREER BUILT THROUGH TECHNICAL EVOLUTION
Galeb’s background is not limited to repeating one task for decades. His career expanded from High-End audio service and custom audio design into power electronics, PCB fabrication, CNC machining, laser processes, 3D technical parts and microcontroller programming.
This growth came through practical need, curiosity and self-directed development.
He does not depend on a single discipline. He connects them.
SERVICE → DESIGN → POWER ELECTRONICS → FABRICATION → PROTOTYPING
EDUCATION & TECHNICAL TRAINING
Practical experience supported by formal education and specialized training.
FP2 IN ELECTRONICS AND COMMUNICATIONS
Formal technical foundation in electronics and communications.
PIC MICROCONTROLLER DESIGN AND PROGRAMMING
Specialized training supporting control logic integration in custom electronic systems.
MASTER IN 3D DESIGN, MODELING AND PRINTING
Advanced development of technical parts, tooling, fixtures and custom functional solutions.
TECHNICAL ENGLISH
Technical capability for documentation, standards, international communication and professional environments.
CORE TECHNICAL AREAS
Technical areas usually separated across different roles, connected within one practical profile.
HIGH-END AUDIO
Design, repair, optimization and construction of vacuum tube and transistor systems, DACs, CD players and custom equipment.
ADVANCED DIAGNOSTICS
Fault finding and repair of complex High-End and professional electronic systems.
POWER ELECTRONICS
Class D/H stages, switched-mode supplies, resonant converters, protection and power-stage diagnostics.
PCB AND INTERCONNECTION
PCB development, wiring, connectors, soldered and crimped terminations, shielding and serviceable layouts.
PRECISION FABRICATION
CNC machining, fiber and diode laser, aluminum panels, chassis marking and mechanical integration.
3D TECHNICAL PARTS
Functional printed parts, tooling, fixtures, supports and custom mechanical solutions.
A PERSONAL STANDARD OF QUALITY
Across his career, Galeb has developed a standard of workmanship beyond basic functionality: clean design, reliable connections, suitable materials, precise assembly, inspection, measurement and long-term serviceability.
Working is not only solving a problem. It is solving it properly.
WHY THIS BACKGROUND MATTERS
Many profiles specialize in repair, design, fabrication, programming or testing. Galeb connects all of them through practical experience.
He understands circuit behavior, failure mechanisms, physical assembly, materials and validation. This is valuable where multidisciplinary thinking, precision and reliability are essential.
DOWNLOADABLE PROFILE
A concise CV will include professional experience, technical competencies, selected projects, fabrication capabilities and training.
CONDENSED TECHNICAL PROFILE
- 34+ years of hands-on electronics
- High-End audio specialist
- Official service with 70+ international brands
- Custom vacuum tube and transistor systems
- Advanced diagnostics and repair
- Class D/H high-power systems
- Resonant power converters
- PCB, wiring and interconnection
- CNC machining and laser processes
- 3D technical materials and parts
- PIC microcontroller programming
- Technical English capability
- From circuit concept to working prototype
READY FOR A TECHNICAL CONVERSATION?
For engineering conversations, professional opportunities or technical collaboration, contact Galeb Saleh.
Galeb Saleh
tda1541a@galebsaleh.work
+34 679 816 386
Valencia, Spain