📍 Vaulx-en-Velin, Auvergne-Rhône-Alpes
Rtone develops embedded systems and firmware solutions, primarily serving the telecommunications and IoT markets from its headquarters in France. The company focuses on creating efficient software for various hardware platforms, ensuring seamless connectivity and performance. Engineering at Rtone involves expertise in firmware development, system integration, and real-time operating systems. The team addresses challenges in low-power design and network protocols, contributing to projects that enhance communication technologies. Specific details about headcount or notable products are not publicly available.
Team Leader - Embedded Software Manager
@ Rtone
Ingénieur Firmware - Lyon
@ Rtone
Ingénieur Firmware - Lyon
@ Rtone
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Rtone develops embedded systems and firmware solutions, primarily serving the telecommunications and IoT markets from its headquarters in France. The company focuses on creating efficient software for various hardware platforms, ensuring seamless connectivity and performance. Engineering at Rtone involves expertise in firmware development, system integration, and real-time operating systems. The team addresses challenges in low-power design and network protocols, contributing to projects that enhance communication technologies. Specific details about headcount or notable products are not publicly available.
Rtone currently has 1 active embedded systems position in 1 location. All positions are on-site, typical for hardware-focused roles requiring lab access and equipment. Recognized as a top-tier employer (80.0/100), Rtone offers competitive compensation and strong career development paths in embedded engineering.
* Data represents job posting activity over the past 6 months: Jan 2026 through Jun 2026
Rtone's hiring pace has moderated recently (1 openings this month vs 2 last month),
which is common after major hiring pushes or as projects move from development to deployment phases.
Over the past 6 months, Rtone averaged 0.5 job postings per month,
with peak hiring in May 2026 (2 openings).
For embedded systems roles, hiring activity typically correlates with product development cycles,
especially for firmware teams during pre-production phases and hardware engineers during prototyping.
📉 -50% change
Consistent hiring velocity
May 2026
C is the most in-demand skill at Rtone,
appearing in 67% of all job listings (past and present).
This skill is important but not universal, indicating diverse technical needs across different product lines or teams.
Rtone's technology stack spans 12 distinct skills and tools,
reflecting the multifaceted nature of embedded systems development.
The broad technical diversity (12 technologies) suggests work on complex,
multi-domain projects requiring both hardware and software expertise.
Engineers joining Rtone should combine depth in key areas with adaptability. Firmware development expertise is critical, especially for engineers skilled in bare-metal programming, RTOS development, and optimizing code for resource-constrained systems. Candidates with adjacent skills (version control, testing frameworks, communication protocols) typically advance faster by contributing across the development lifecycle.
Rtone is currently hiring for a focused Embedded Software Engineer position, likely to address a specific technical gap or project need.
Experience level distribution: 100% of openings target senior-level engineers.
Rtone's engineering operations are concentrated in a single country across 1 location. A single-location focus enables tight team collaboration and simplified operations, particularly valuable for hardware-intensive development requiring shared lab facilities.
These employers share technical focus areas with Rtone and are actively hiring embedded engineers. Exploring multiple companies helps candidates understand market compensation, compare technical challenges, and identify the best cultural and technical fit for their career goals.
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