Define
ADAS / AVAS / Requirements / SysML
Systems Engineering / Technical Product Leadership
I support organisations developing regulated, software-intensive and multidisciplinary products. My work connects customer needs with requirements, system design, development teams, verification and delivery.
How I create delivery clarity
Complex programmes rarely struggle because one engineering discipline is missing. Delivery slows when customer value, requirements, architecture, teams and verification evidence drift apart. I reconnect these elements and make technical progress visible.
Translate stakeholder needs, constraints, risks and success measures into an actionable product and system direction.
Customer value / DirectionStructure requirements, interfaces, ownership, priorities and acceptance criteria with clear traceability.
Requirements / TraceabilityAlign engineering teams, suppliers, testing and management while refining the backlog and controlling change.
Backlog / IntegrationConnect integration results and verification evidence to support informed and controlled release decisions.
Evidence / ReleaseCore capabilities
Bring me in for interim technical leadership or flexible embedded support within an international programme. I adapt quickly to evolving roles, teams and technical work packages, supporting work from early system definition through verified release.
Turn stakeholder needs into structured system requirements, functional models, interfaces and verification logic. Establish traceability, assess change impacts and create a technical baseline teams can work from.
Stakeholder needs / SysML / Interfaces / Traceability
Provide product and function ownership across international teams: shape backlogs and user stories, define acceptance criteria, align priorities and milestones, and connect business intent with engineering decisions.
Product ownership / SAFe / PI planning / Backlog
Coordinate hardware, software and system integration, validation strategy, issue resolution, suppliers and test evidence. Make technical maturity and release risks visible so teams can progress with confidence.
Integration / HiL-FiL / Validation / Release readiness
Strengthen development governance through ASPICE-aligned processes, quality gates and structured evidence. Support safety-, cybersecurity- and regulatory-relevant work while keeping the process practical and delivery-focused.
ASPICE / ISO 26262 / ISO 21434 / Regulatory evidence
Where the method was proven
More than ten years across OEM and Tier-1 programmes, spanning system requirements, product ownership, integration, vehicle validation, homologation and release.
ADAS / AVAS / Requirements / SysML
Hardware-software / HiL-FiL / Vehicle validation
ASPICE / Suppliers / Homologation / Release
Automotive is the proof base. The methods transfer to other complex, regulated systems.
Selected application fields
Automotive is my deepest direct industry experience. These adjacent fields share similar challenges around requirements, interfaces, integration, verification and multidisciplinary delivery.
Independent senior engineering consultant
I’m Muaadh Abo-Alrejal, a systems engineer and technical product lead based in Darmstadt. I join complex programmes quickly, create clarity across disciplines and turn open technical questions into coordinated decisions.
With a mechatronics background, I work comfortably across software, electronics and physical systems. I communicate clearly with teams, suppliers and management in German, English and Arabic.
Available for remote, hybrid and on-site assignments across Europe and the Gulf region.
Start a conversation
Tell me briefly where your project stands and what support you need. I’ll respond with a practical next step.