Systems Engineer in Lille

Amazon Web Services is seeking a Systems Engineer to develop and manage the system requirements, functional allocation, interfaces and specification-to-test traceability for the 5-10 MW SST platform.

You will maintain the engineering thread from system intent through implementation and verification.

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure.

In other words, we're the people who keep the cloud running.

We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on.

We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help.

As a Systems Engineer you will own the system requirement set: translating architecture objectives into testable requirements and maintaining baselines, allocations and traceability in DOORS/Capella.

You will address difficult decomposition and perform functional allocation and MBSE across all disciplines and close gaps between requirements, implementation and test evidence.

You will also maintain cross-discipline coordination by keeping the digital thread coherent across power, controls, FPGA, software, mechanical, safety and V&V, and you will facilitate resolution where requirements span domains.

About AIS

AWS Infrastructure Services (AIS) owns the design, planning, delivery, and operation of all AWS global infrastructure.

In other words, we're the people who keep the cloud running.

We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on.

We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help.

You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles.

You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers.

And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Key job responsibilities

Requirements Engineering

• Own system requirements and translate architecture objectives into clear, testable engineering requirements.
• Manage requirements using DOORS and/or Capella as identified in the organization plan.
• Maintain requirements baselines, interfaces, allocations and traceability.
• Ensure requirements are sufficiently precise to support hardware, software, controls, mechanical and V&V execution.

Functional architecture & MBSE

• Perform functional decomposition and allocation across power electronics, controls, embedded software, FPGA, protection, mechanical, thermal and safety functions.
• Maintain the MBSE digital thread from requirements through design and verification.
• Define and document system interfaces and dependencies.
• Support architecture trade-off studies and system-level design reviews.

SST System Alignment

• Maintain traceability to SST system interface requirements for MVAC, LVDC, environmental/structural, system behavior and communications.
• Track 13.8/34.5 k Vac, 800 Vdc, power-quality, overload, efficiency, grounding, insulation-monitoring, ride-through and load-acceptance requirements as system-level requirements.
• Coordinate verification requirements for state-machine transitions, LVDC load profiles, redundancy/power sharing and ESS interaction.

Verification Traceability

• Maintain specification-to-test traceability in collaboration with V&V engineers.
• Ensure each critical system requirement has an appropriate verification method and objective evidence.
• Support definition of system-level acceptance criteria and test requirements.
• Identify gaps between requirements, implementation and test results.

Cross-functional systems work

• Work closely with the System Architect, Power Electronics, Controls, FPGA, Embedded Software, Mechanical/Thermal, Safety/EMC and V&V teams.
• Facilitate technical discussions where requirements cross multiple engineering disciplines.
• Document decisions, assumptions, trade-offs and unresolved system issues.
• Support prototype integration and system-level issue resolution.
• About the team

Why AWS?

Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform.

We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Inclusive Team Culture

Here at AWS, it's in our nature to learn and be curious.

Our employee-led affinity groups foster a culture of inclusion that empowers us to celebrate our differences.

Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and diversity conferences, inspire us to never stop embracing our uniqueness.

Work/Life Balance

We value work-life harmony.

Achieving success at work should never come at the expense of sacrifices at home, which is why flexible work hours and arrangements are part of our culture.

When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud.

Mentorship & Career Growth

We have a career path for you no matter what stage you're in when you start here.

We're continuously raising our performance bar as we strive to become Earth's Best Employer.

That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

• BASIC QUALIFICATIONS
• Bachelor's degree in Electrical Engineering.
• Systems engineering experience in complex power electronics, HVDC, energy infrastructure or comparable systems.
• Demonstrated knowledge of functional allocation, interfaces and verification planning.
• Experience documenting design decisions, assumptions, trade-offs, risks and technical specifications.
• Experience using engineering analysis and measured evidence to drive decisions.
• PREFERRED QUALIFICATIONS
• Master's degree or Ph D in Electrical Engineering.
• 2+ years experience in systems/requirements engineering for complex electrical products, with hands‑on MBSE and spec‑to‑test traceability.
• Demonstrated experience reasoning across converter‑level and system‑level behavior?
• Demonstrated working effectively with adjacent engineering disciplines and contributing to full A‑to‑Z product ownership.
• Demonstrated operating effectively in a greenfield environment where standards and reference designs may require interpretation and adaptation.
• Experience with requirements management and traceability.

Amazon est un employeur engagé pour l'égalité des chances.

Nous sommes convaincus qu'une main d'oeuvre diversifée est essentielle à notre réussite.

Nous prenons nos décisions de recrutement en fonction de votre expérience et de vos compétences.

Nous apprécions votre envie de découvrir, d'inventer, de simplifier et de construire.

La protection de votre vie privée et la sécurité de vos données constitue depuis longtemps une priorité absolue pour Amazon.

Veuillez consulter notre Politique de Confidentialité pour en savoir plus sur la façon dont nous collectons, utilisons et traitons les données personnelles de nos candidats.

Our inclusive culture empowers Amazonians to deliver the best results for our customers.

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