Senior Systems Architect in England

Senior Systems Architect in England

England Full-Time 63000 - 77000 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Design and develop cutting-edge architectures for 5G communications and signal-processing products.
  • Company: Leading tech firm specialising in innovative communications systems.
  • Benefits: Hybrid working, performance bonuses, EMI share options, pension, and private health insurance.
  • Other info: Collaborate with multidisciplinary teams and engage directly with customers.
  • Why this job: Join a dynamic team and shape the future of wireless communications technology.
  • Qualifications: Experience in 5G/4G technologies, system architecture, and FPGA/ASIC development.

The predicted salary is between 63000 - 77000 £ per year.

About the position

Our client is a technology company developing communications systems and signal-processing IP for commercial wireless applications.

They are looking for a Senior System Architect to contribute to the architecture and development of communications products across software, FPGA and ASIC platforms.

The Senior System Architect will focus on translating system and product requirements into practical architectures, evaluating implementation trade-offs and working closely with DSP, software, FPGA and ASIC engineering teams.

The position combines communications theory with architectural analysis, implementation support and verification, alongside opportunities to work directly with customers on technical integration.

  • What you will be working on
  • Developing and refining system architectures for 5G communications, modem and signal-processing products.
  • Evaluating hardware/software partitioning and implementation approaches across software, FPGA and ASIC platforms.
  • Analysing architectural trade-offs involving throughput, latency, processing resources, power consumption and system performance.
  • Contributing to requirements capture, system decomposition, interface definition and architectural modelling.
  • Working with FPGA and ASIC engineers to assess implementation strategies and resolve technical challenges.
  • Supporting verification planning and integration activities throughout the development lifecycle.
  • Using modelling and simulation to evaluate algorithms, architectural decisions and system performance.
  • Engaging with customers and partners to understand technical requirements, explore integration approaches and support the deployment of communications IP.
  • What our client is looking for
  • 5G NR or 4G LTE physical-layer technologies, including a strong understanding of 3GPP RAN specifications and wireless communications systems.
  • Communications signal processing, modem development or radio systems engineering.
  • System architecture development, requirements analysis, hardware/software partitioning and interface definition.
  • Evaluating architectural trade-offs involving performance, latency, throughput and implementation resources.
  • FPGA and ASIC implementation considerations, including resource utilisation, power and verification requirements.
  • System modelling, simulation and analysis using tools such as MATLAB, Python or C++.
  • Working with multidisciplinary engineering teams across system architecture, development and verification.
  • Desirable experience includes satellite or Non-Terrestrial Network (NTN) communications, hardware-accelerated DSP, fixed-point modelling, FPGA-to-ASIC migration and customer-facing technical integration.

Why consider this role?

This Senior System Architect opportunity offers involvement across the development lifecycle of commercial communications IP, from architectural analysis through to implementation and integration.

The role provides exposure to both FPGA and ASIC technologies, with hybrid working, a performance-related bonus of up to 20%, EMI share options, pension and private health insurance.

Senior Systems Architect in England employer: IC Resources

Join a forward-thinking semiconductor company that values innovation and excellence in digital design. With a strong emphasis on mentorship and professional growth, you'll thrive in a collaborative environment where your leadership will directly impact the success of complex ASIC/FPGA projects. Located in a vibrant tech hub, this role offers unique opportunities to shape methodologies and drive cutting-edge solutions while enjoying a supportive work culture that prioritises employee development.

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Contact Details:

IC Resources Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Systems Architect in England

✨Join Local Tech Meetups

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✨Contribute to Open Source Projects

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We think you need these skills to ace Senior Systems Architect in England

5G NR or 4G LTE physical-layer technologies
3GPP RAN specifications
Wireless communications systems
Communications signal processing
Modem development
System architecture development
Requirements analysis

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at IC Resources.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at IC Resources and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at IC Resources

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If IC Resources uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.