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Scalian

Engineering and consulting in AI avionics

Electronics After-Sales Service / Diagnostics Technician

Full-Time
€27k - €35k/yr
Mid
Associate's
Toulouse, France
In Person
General Maintenance & RepairEquipment Maintenance

About the job

Requirements
  • A Bac+2 degree in electronics, electrotechnics, electrical engineering, or an equivalent field is required.
  • Significant experience in diagnosing, troubleshooting, maintaining, or repairing electronic equipment is required.
  • Knowledge of digital electronics, including structures and languages, is required.
  • Knowledge of analog electronics is required.
  • Knowledge of power electronics and electrotechnics is required according to the equipment involved.
  • Knowledge of troubleshooting and diagnostic techniques is required.
  • Knowledge of problem-solving methods such as 8D and 5M is required.
  • Ability to use measuring instruments and test benches is required.
  • Ability to analyze causes and resolve malfunctions is required.
  • Ability to estimate repair costs and timelines is required.
  • Ability to use an enterprise resource planning system and maintain rigorous traceability of completed operations is required.
  • Ability to understand customer needs, present and support a technical assessment, and communicate effectively with different stakeholders is required.
  • Ability to identify risk situations and alert management when necessary is required.
  • Ability to comply with regulatory requirements applicable to EIS/EIP environments and sensitive contracts is required.
Responsibilities
  • Independently take charge of electronic equipment returned through after-sales service.
  • Perform all operations required for diagnosis and troubleshooting.
  • Define the equipment repair and maintenance strategy.
  • Prepare quotations for repair operations.
  • Identify the root causes of failures and analyze their consequences.
  • Use the measuring instruments and test benches necessary for investigations.
  • Write technical assessment reports and present technical conclusions to customers when necessary.
  • Organize and monitor repair operations after customer approval.
  • Perform final revalidation tests and ensure equipment compliance before return to the customer.
  • Prepare and support requests for customer deviations when necessary.
  • Perform final tests in the presence of the customer or authority when required.
  • Ensure precise traceability of operations throughout the process.
  • Support, verify, and validate the activities of less-experienced technicians.
  • Occasionally coordinate multiple activities and operators to ensure conformity of the final result.
  • Report activities to internal customers.
  • Maintain high-quality technical communication with external customers.
  • Document and share lessons learned and contribute to developing technicians' skills.
  • Conduct technical assessments of electronic equipment returned through after-sales service.
  • Troubleshoot digital, analog, and, depending on the equipment, power systems.
  • Analyze root causes and resolve problems.
  • Define repair solutions and estimate repair costs and timelines.
  • Participate in equipment testing and revalidation phases.
  • Exchange technical information with customers and internal teams.
  • Improve processes through the documentation and reuse of lessons learned.
  • Support and train less-experienced technicians.
Desired Qualifications
  • Experience in electronic after-sales service, industrial maintenance, repair of circuit boards, or electronic equipment is an advantage.
  • Experience in aerospace, space, defense, railway, or critical-systems sectors is preferred.

About the company

Scalian Group provides engineering and consulting services to multiple industries, with a focus on AI, avionics, and information systems security. It helps clients by offering tailored solutions built from consulting, managed security services, and software offerings. The company works by combining advisory work, implementation support, and ongoing security and software management to meet each client’s specific needs. What sets Scalian apart is its emphasis on an agile approach and its deep, industry-specific expertise in aerospace and security, enabling rapid adaptation and high-performance results for global industrial leaders. The company aims to deliver precise, reliable solutions that improve performance, security, and efficiency for its clients.

Company Size

1,001-5,000

Company Stage

Acquired

Total Funding

$612.7M

Headquarters

Labège, France

Founded

1989

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Simplify's Take

What believers are saying

  • Scalian plans 1,350 hires in 2026, including 750 outside France.
  • William Rozé started September 15, 2025, launching a redesigned operating model.
  • Scalian opened Milan on April 27, 2026, and Seville on April 8, 2026.

What critics are saying

  • Wendel targets €700 million organic revenue by 2030; execution pressure is high.
  • Aerospace, defense, and nuclear concentration exposes Scalian to contract delays and budget freezes.
  • Mannarino integration and rapid hiring can erode margins if senior engineers leave.

What makes Scalian unique

  • Scalian combines critical software, systems engineering, and operational performance across 12 countries.
  • Its Mannarino acquisition deepens certified avionics, drones, and electric aircraft engineering.
  • Scalian’s 2026 AI chair with École des ponts anchors industrial AI credibility.

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Benefits

  • Remote Work Options
  • Flexible Work Hours
  • Paid Vacation
  • Health Insurance
  • Wellness Program

Growth & Insights and Company News

6 month growth

0%

1 year growth

0%

2 year growth

0%
Scalian
Oct 5th, 2026
Scalian appoints Clément Charruel as Chief AI Officer.

Scalian appoints Clément Charruel as Chief AI Officer. This appointment marks a new milestone in Scalian's strategy to embed artificial intelligence at the core of its expertise, particularly in complex environments and critical systems. Scalian announces the appointment of Clément Charruel, 43, as the Group's Chief AI Officer. In his new role, he will be responsible for defining and implementing Scalian's artificial intelligence strategy, embedding AI at the heart of its clients' critical systems engineering processes, particularly in the aerospace, space, defence and energy sectors. His appointment reflects the Group's ambition to accelerate the development and integration of AI by building on both its expertise in systems engineering, critical software, operational performance and digital solutions, and its in-depth understanding of its clients' businesses and industry-specific challenges. A graduate of École Polytechnique and IFP School, Clément Charruel has built his career at the intersection of engineering, strategy and technology. He began his career at Renault, where he spent nearly seven years in engineering and software project management roles related to powertrain systems, before joining Bain & Company in 2013 as a strategy consultant. In 2016, he joined Altran, initially as Group Strategy Manager and later as Chief of Staff to the Chairman & CEO. Following Altran's integration into Capgemini, he continued his career at Capgemini Engineering, where he held several senior leadership positions: Chief Marketing & Portfolio Officer, Head of Automotive for the Asia-Pacific region, and subsequently Managing Director for Southeast Asia and South Korea. This international experience has enabled him to lead strategic, business development, innovation and operational initiatives, while supporting the growth of technology and engineering activities across Europe and Asia. In his new role, Clément Charruel will notably be responsible for: * defining and leading the Group's AI strategy; * accelerating the integration of AI across Scalian's offerings, areas of expertise and business activities; * developing high-value AI use cases for the Group's clients, particularly in critical environments; * supporting the AI-driven transformation of Scalian's practices and operations. William Rozé, CEO of Scalian: "Artificial intelligence is profoundly transforming the engineering industry and opening up new opportunities for critical programmes and operations. Clément Charruel's appointment will enable us to accelerate this momentum and take the next step in the implementation of our AI strategy. His experience at the intersection of engineering, strategy and technology will be a major asset in making AI a tangible driver of transformation and performance for our clients." Clément Charruel, Chief AI Officer of Scalian: "The challenge is no longer simply to experiment with artificial intelligence, but to successfully scale it and integrate it into environments where performance, reliability and risk management requirements are particularly stringent. I am delighted to join Scalian to build this ambition alongside the Group's teams and develop AI applications that create tangible value for our clients while upholding the principles of frugality and technological sovereignty." About SCALIAN: Scalian is an international engineering and technology group specialising in complex and critical environments. By combining industry expertise, systems engineering, software and artificial intelligence, the Group supports its clients in transforming their products, operations and infrastructure. Scalian has more than 6,000 employees across 12 countries. Press Contacts - LA SUITE AND CO

Scalian
Sep 16th, 2025
Appointment of William Rozé as CEO of Scalian Group

Scalian Group is delighted to announce the appointment of William Rozé as the CEO of Scalian Group, as of September 15th, 2025.

Scalian
Jun 21st, 2024
Scalian buys Mannarino and strengthen presence in America

Scalian is proud to announce the acquisition of the Canadian company Mannarino Systems & Software (critical systems and software engineering).

Newswire
Jun 21st, 2024
Scalian Acquires Mannarino Systems & Software

SCALIAN has acquired Canadian company Mannarino Systems & Software Inc., which specializes in avionics for electric aircraft and drones. This acquisition aligns with SCALIAN's strategy to expand internationally and focus on safety-critical systems and software engineering. Mannarino's expertise in hardware and software design, along with its ARINC 653 compliant Real-Time Operating System (M-RTOS), will enhance SCALIAN's capabilities in avionics engineering and support sustainable aeronautics.

GlobeNewswire
Jul 27th, 2023
Wendel: Wendel Completes The Acquisition Of Scalian, A Leading European Consulting Firm In Digital Transformation, Project Management And Operational Performance

English FrenchPRESS RELEASE - JULY 27, 2023Wendel completes the acquisition of Scalian, a leading European consulting firm in digital transformation, project management and operational performanceWendel (Euronext: MF.FP) has completed the acquisition of Scalian from Cobepa. Wendel invested €557 million of equity, i.e. an Enterprise Value of c. 965 M€. Wendel holds a 82% interest in Scalian, alongside management of the company.Founded in 1989, Scalian is ranked among France's Top 10 engineering consulting firms, is also active internationally, providing industrial project management services for issues pertaining to supply chain (costs, quality, deadlines, performance), digital engineering from architecture to embedded digital systems development and system applications, big data and AI. Scalian also addresses optimization and performance of projects and organizations, as well as providing digital transformation support for industry and service sector leaders.The group expects to reach c