Systems Engineer – Functional Architecture & Technical Integration

Project overview

The engineer participates in the definition and integration of hosted payloads as well as sovereign mission services in the Space, Ground, and Operations domains.

This role is focused on technical coordination, functional architecture, interface definition, and integration of mission services within existing OneWeb systems.

The engineer will autonomously lead the technical work packages assigned, coordinate stakeholders, consolidate technical contributions, and produce associated engineering deliverables, under the technical direction of the System Architect.

Typical activities include system integration studies, operational concepts, interface definition, coordination with suppliers, technical evaluations, and support for tender responses and programs.

Within the scope of activities related to hosted payloads, stakeholders may include the Directorate General of Armaments (DGA), commercial entities, and industrial partners.

Profile sought

7 years or more of systems engineering experience in the satellite, telecommunications, or complex distributed systems sector.

Demonstrated experience in leading technical projects and coordinating multiple stakeholders.

Experience in writing architecture documents, interface documentation, and technical evaluations.

Ability to manage engineering activities autonomously with limited supervision.

Space & Telecommunications Systems

Experience in at least one of the following areas:

Satellite payloads

Space systems

Ground systems

Mission operations

Telecommunications networks

Good understanding of end-to-end system integration concepts.

Education / Degree:

Engineering degree or Master's in Telecommunications, Electrical Engineering, Computer Science, or related discipline.

Nice to have

Experience in supporting defense, governmental, or sovereign programs.

Experience in technical activities directly with clients (customer-facing).

Experience in supporting tender responses and technical proposals.

Familiarity with INCOSE and/or ECSS engineering practices.

Additional requirement

French nationality mandatory (due to sovereign/defense context).

Work environment

• Areas of intervention: Space, Ground, and Operations.
• Core mission: Definition, functional architecture, and integration of hosted payloads as well as sovereign mission services within existing OneWeb systems.
• Key activities: System integration studies, development of operational concepts (CONOPS), interface definition, technical evaluations, and contribution to tender responses.

Project details

• Start: ASAP
• Duration: 1 an renouvelable
• Remote: hybrid
• Location: Issy-les-Moulineaux, Île-de-France, FR
• Languages: French