Requirements: English
Company: Qplox engineering
Region: Charleroi , Wallonia
Job 1: Senior RF IC Layout Engineer
We are currently seeking a Senior RF IC Layout Engineer to join our experienced layout team and contribute to the development of the next generation of mobile phone chips. This is a fantastic opportunity for a skilled and motivated engineer to take a leading role in the design and optimization of advanced System-on-Chip (SoC) solutions.
In this role, you will work closely with RF designers to translate high-speed analog and RF circuit designs into high-performance silicon layouts. You will play a key part in floor planning, optimization, and layout implementation using state-of-the-art tools and technologies.
Key Responsibilities
- Lead the layout of high-speed analog and RF circuits as part of an experienced design team.
- Collaborate closely with RF designers to meet performance, area, and design constraints through iterative optimization.
- Drive floor planning and layout strategy for advanced SoCs.
- Use Cadence Virtuoso XL and Mentor Graphics tools to create high-quality layouts in nanometre RF CMOS and/or RF SOI technologies.
- Extract and interpret parasitic components to guide layout improvements and ensure performance targets are met.
- Ensure compliance with layout design rules and optimize layouts accordingly.
- Contribute to the continuous improvement of layout processes and tools.
- Mentor junior engineers and support best practices across the layout team.
Location: Flemish Region, Belgium
Candidate Qualifications & Experience
- Industry Degree qualified (BS or MS EE degree) in electrical engineering or a related field.
- Proven experience with Cadence OA Virtuoso XL.
- Strong background in RF IC layout (sub-10 GHz range) using CMOS technologies.
- Experience with FinFET technology is a strong advantage.
- Familiarity with automation in layout design is a plus.
- In-depth understanding of various RF/analog circuit topologies and layout constraints.
- Ability to work in a process-driven environment with high attention to detail.
- Effective communication skills and a collaborative mindset.
- Structured approach to layout methodology and a proactive attitude toward continuous improvement.
Benefits
- Our clients European R&D operations are committed to partnering with local ecosystems to drive forward-thinking initiatives in connectivity, computing, and sustainable technologies.
- Competitive salary and benefits package.
- Continuous opportunities for career advancement and skill development.
- A dynamic, collaborative environment that fosters innovation and creativity.
- Access to diverse learning resources and cutting-edge research projects.
Job 2: Principal IC Design Engineer
We are seeking for a Principal IC Design Engineer. The role plays a key part in developing the next generation of mobile phone chips.
This is a senior technical leadership position for a hands-on engineer with deep expertise in RF, analog, or mixed-signal CMOS IC design. Youll lead by examplearchitecting, designing, and guiding the development of state-of-the-art integrated circuits while setting a high standard for performance, innovation, and collaboration.
Key Responsibilities
- Lead and contribute to the design of advanced RF/analog/mixed-signal circuits for cutting-edge mobile products.
- Analyze and compare circuit topologies, select optimal architectures, and fine-tune parameters to meet stringent performance targets.
- Act as a technical authority and mentor within a high-performing design team.
- Collaborate with cross-functional teams to ensure alignment on architecture, design methodology, and project execution.
- Drive excellence in circuit performance, layout quality, and design flow optimization.
- Take responsibility for design reviews, risk assessments, and achieving project milestones.
Location: Flemish Region, Belgium
Candidate Qualifications & Experience
- Proven track record (8+ years) in technical team leadership.
- Strong background in CMOS circuit design, especially in RF/analog/mixed-signal domains.
- Demonstrated success in delivering high-performance products in a commercial setting.
- Exceptional analytical and problem-solving skills.
- Detail-oriented, results-driven, and process-conscious.
- Passionate about continuous improvement in both design and methodology.
- Strong communication skills and a collaborative mindset.
- Willingness to relocate to Belgium is strongly preferred.
Benefits