XCEL Microelectronics Limited provides specialist engineering and consulting services in ASIC test development, ATE, semiconductor validation, embedded systems, and technical project management — supporting technology organisations worldwide.
About Us
XCEL Microelectronics Limited is an Ireland-based engineering consultancy delivering advanced technical expertise to semiconductor and technology companies around the world. We support organisations at every stage of the product lifecycle — from initial development and validation through to manufacturing and continuous improvement.
Our team brings practical, hands-on experience in microelectronics, ASIC test development, automated test equipment, embedded systems, and quality engineering. We work closely with design, test, production, and management teams to deliver clear, effective engineering solutions that meet real business and technical requirements.
Registered and operating in Ireland, serving global semiconductor and technology clients.
Flexible remote and on-site engagement models to support customers worldwide.
From ASIC test development to production support — one consultancy for the full product journey.
Our Leadership
A seasoned semiconductor engineer with nearly a decade of industry expertise at Intel and Analog Devices Ireland, Mahmood leads XCEL Microelectronics with deep specialisation in ASIC test development, ATE, product validation, and technical project management — bringing world-class engineering insight to every client engagement.
What We Do
We offer a comprehensive range of semiconductor and microelectronics engineering services, tailored to the needs of technology companies at any stage of their product development.
Development of comprehensive test programmes and methodologies for Application-Specific Integrated Circuits, covering functional, structural, and parametric test requirements.
Expert consulting services across the semiconductor product lifecycle, from device characterisation and design review through to volume production support.
ATE programme development, test platform configuration, hardware interface design, and test correlation for leading ATE platforms used in semiconductor manufacturing.
Systematic validation and characterisation of semiconductor devices and electronic products to verify performance across operating conditions, corner cases, and specifications.
Design and development of embedded hardware and firmware solutions for electronics products, including microcontroller and microprocessor-based systems.
Development of engineering software tools, test automation scripts, data analysis applications, and supporting utilities for semiconductor and electronics environments.
Hands-on engineering support for semiconductor and electronics manufacturing operations, including process transfer, yield improvement, and production ramp activities.
Engineering support for quality assurance processes, failure analysis, root cause investigation, and continuous improvement initiatives within manufacturing and test environments.
Experienced technical project management for semiconductor and electronics engineering programmes, ensuring on-time delivery, clear communication, and effective coordination across teams.
Who We Serve
XCEL Microelectronics works with technology organisations across a range of sectors where precision engineering and semiconductor expertise are critical.
Why XCEL
We combine deep semiconductor knowledge with practical engineering experience to deliver measurable value for our clients.
Our team brings substantial expertise in ASIC test development, semiconductor device characterisation, and ATE programme development across a range of process nodes and device types.
We bring hands-on, real-world experience from semiconductor design, test, and manufacturing environments — not just theoretical knowledge.
From early development and validation through to high-volume production, we provide consistent, knowledgeable engineering support at every stage.
We work effectively across design, test, production, quality, and management teams — translating complex technical information into clear, actionable guidance.
Our consulting model supports remote and on-site engagements, enabling us to work effectively with clients anywhere in the world.
We maintain a focused scope of services so our clients receive the full benefit of our expertise — with clear objectives, realistic timelines, and honest communication throughout.
Technical Depth
Our engineering capabilities span the full semiconductor and electronics engineering domain.
How We Work
A clear, structured approach ensures every engagement delivers defined outcomes and genuine technical value.
We begin by understanding your technical objectives, project constraints, timelines, and business goals.
We perform a thorough technical assessment to identify key challenges, risks, and the scope of the engineering work required.
We define a clear engineering approach, including methodology, tools, deliverables, and milestones for your review and approval.
Our engineers execute the solution, providing regular updates and validation evidence throughout the development phase.
We support production deployment and provide ongoing engineering input to drive continuous improvement and operational stability.
Get in Touch
Whether you have an immediate engineering requirement or are planning a future project, we would be happy to discuss how XCEL Microelectronics can support your organisation. Contact us today for an initial conversation.
Ireland
Remote & on-site engagements worldwide