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Dr.-Ing. Thien Nguyen

Services

I evaluate research and innovation, review product and system architectures, strengthen security and privacy engineering, translate regulatory requirements into technical decisions, and build prototypes with your team.

S1

Research & Innovation Evaluation

Independent technical assessment for research, innovation and technology programmes.

Best for
Public funding bodies, research organisations, accelerators, foundations, industry innovation programmes and expert networks.
Engagement format
Individual evaluation · panel appointment · project review · short expert engagement

Typical scope

  • R&D and grant proposal evaluation in AI, cybersecurity, IoT, edge-cloud and digital technologies
  • Innovation challenges, prizes, competitions and technical tenders
  • Novelty, feasibility and state-of-the-art assessment
  • Project reviews, milestone assessments and expert panels
  • Technical due diligence for programmes, investors and industry partners

Typical outputs

  • Structured assessment against the appointing organisation’s criteria
  • Evidence-based strengths, weaknesses, risks and clarification questions
  • Concise scoring rationale or technical review report
  • Panel, consensus or programme-level specialist input
S2

Product & Architecture Consulting

Challenge the technical direction before expensive decisions become difficult to reverse.

Best for
Founders, CTOs, product leaders, R&D teams and consultancies that need an independent technical second opinion.
Engagement format
Focused review · design workshop · second opinion · advisory support

Typical scope

  • Product and technology strategy, use-case fit and technical feasibility
  • AI model, data, API and vendor choices, including build-versus-buy trade-offs
  • Cloud, edge, IoT and mobile architecture
  • Security-by-design decisions, trust boundaries and critical dependencies
  • Development sequence, capability gaps and delivery risks

Typical outputs

  • Architecture and decision review memo
  • Risk-ranked findings with practical recommendations
  • Options and trade-offs for critical decisions
  • Prioritised development roadmap and review workshop
S3

Security & Privacy Engineering Review

A threat-led review of architecture, data flows and controls that engineers can act on.

Best for
Teams building AI/LLM applications, cloud and edge platforms, IoT products, distributed systems or security-sensitive software.
Engagement format
Architecture review · threat-modelling workshop · deep dive · recurring advisory

Typical scope

  • Threat modelling, trust boundaries and attack-surface review
  • Authentication, authorisation, secrets, isolation and cryptographic design
  • Privacy-by-design, sensitive-data flows, retention and minimisation
  • AI/LLM security, agent abuse, prompt injection and model/API risks
  • Cloud, container, IoT and software supply-chain security
  • Cryptographic agility and post-quantum migration planning

Typical outputs

  • System and data-flow review with explicit assumptions
  • Risk-ranked findings and remediation priorities
  • Control recommendations and design alternatives
  • Engineering workshop and implementation roadmap
S4

Technical Regulatory Readiness

Translate agreed regulatory requirements into a concrete engineering and evidence plan.

Best for
Engineering and compliance teams, law firms and specialist consultancies owning legal interpretation and needing technical implementation support.
Engagement format
Readiness workshop · gap assessment · implementation support · collaboration with legal/compliance specialists

Technical and engineering advisory only. This is not legal advice, certification, accredited conformity assessment or an ISO audit.

Typical scope

  • Technical gap assessment against agreed AI Act, CRA, NIS2, GDPR or standards-derived requirements
  • Architecture, controls, testing, logging and technical documentation
  • Security and privacy evidence planning across the product lifecycle
  • Review of technical claims, vendor documentation and third-party model dependencies
  • Prioritised implementation backlog and responsibility mapping

Typical outputs

  • Technical readiness and gap report
  • Engineering control and evidence matrix
  • Documentation outline and evidence roadmap
  • Implementation priorities and review checkpoints
S5

Research & Prototype Development

From a bold idea to a compelling proof of concept.

Best for
Early-stage companies, innovation teams, research groups and funded consortia needing senior technical capacity without immediately hiring a full-time research team or CTO.
Engagement format
Defined prototype project · R&D work package · fractional technical/R&D partner

A paid professional engagement. A co-founder or equity role, if ever relevant, would be considered separately.

Typical scope

  • Feasibility studies and research-to-product framing
  • Architecture and technology selection for novel AI, security and IoT systems
  • Proof-of-concept, experimental prototype and focused MVP development
  • Benchmark design, experimental evaluation and technical validation
  • Technical work-package design and delivery for funded R&D
  • Short-term technical leadership alongside a founder, CTO or R&D lead

Typical outputs

  • Working prototype or validated technical demonstrator
  • Architecture, experiment plan and reproducible evaluation results
  • Feasibility conclusions and productisation roadmap
  • Technical handover package for the internal team

Technical expertise, not legal or certification services.

Regulatory-readiness work focuses on architecture, controls, testing, documentation and implementation. It is not legal advice, certification, accredited conformity assessment or an ISO audit. Where legal interpretation is required, I work alongside your qualified legal or compliance specialists.

Move forward with confidence.

Get independent technical insight before committing time, funding or resources.