At a Glance
- Tasks: Develop and enhance LLVM compilers for cutting-edge semiconductor technologies.
- Company: Join Codasip, a dynamic start-up redefining secure computing.
- Benefits: Competitive salary, flexible work environment, and opportunities for professional growth.
- Other info: Collaborative culture with opportunities to mentor and grow within a global team.
- Why this job: Be at the forefront of innovation in RISC-V technology and make a real impact.
- Qualifications: In-depth knowledge of LLVM and experience with C/C++ required.
The predicted salary is between 63000 - 77000 £ per year.
**Please note this role is only open to candidates with working rights in UK**Location: Preferably based at our design center in Cambridge or Bristol.
Seniority: Senior, Principal.
Welcome to Codasip At Codasip, we’re redefining the future of computing.
Following a bold strategic pivot toward cyber-resilient semiconductor architectures, we are building next-generation processors and systems where security is embedded at the very core by design, not as an afterthought.
As we expand our portfolio of secure, CHERI-enabled technologies and focus on delivering architecture-first security solutions, there has never been a more exciting time to join.
We are embarking on clean-sheet designs and expanding the teams of engineers who can establish high-quality working practices as they explore new ground.
Be part of a global team shaping the next era of secure computing where innovation, ownership, and impact go hand in hand.
We are looking for a Compiler Engineer to join our Embedded Software team and be part of realizing a whole new paradigm in semiconductors and microprocessor design.
The role will involve developing and enhancing our LLVM compiler to support cutting edge new technologies and concepts that Codasip are bringing to the market.
The scope of the work is broad, varied, and technically challenging and will include: Customizing and optimizing LLVM to support Codasip’s standard and customized embedded CPU cores.
As well as supporting our standard RISC-V cores, this work will involve enhancing the compiler to work with custom hardware extensions or even completely new processor architectures developed using our Studio EDA tool.
Supporting the Embedded Software team engineers with compiler expertise to help optimize software.
Supporting the processor design teams with compiler expertise to guide their microarchitectural design and optimization.
Exploring compiler technology to support novel compute architectures and technologies.
Working with the Codasip Studio EDA tool compiler team to improve the tool’s compiler.
The role demands flexibility and lateral thinking.
You will be working on both short-term customer-driven projects, as well as longer-term strategic Codasip software products.
You will act as a software technical expert within the company and will be expected to contribute expert advice to both internal and external customers.
You will also be expected to spread your knowledge and experience within the team and mentor more junior team members.
While Codasip is headquartered in Europe, our approach and culture are typical of Silicon Valley, meaning that we value prudent risk taking and “out of the box” thinking.
We are a well-funded start-up poised for dynamic growth based on our leading edge product portfolio.
RISC-V is a revolutionary technology in the semiconductor industry.
This role will have high impact and visibility in Codasip and in the growing RISC-V world.
Main responsibilities include: LLVM compiler development Providing deep technical software advice and expertise Developing the capabilities, skills and processes within the wider Embedded Software team The core skills and competencies: In-depth knowledge of the LLVM compiler Knowledge of the C/C++ clang frontend Knowledge of high-level hardware microarchitecture and its effects on software performance A flexible and adaptable attitude to work A desire to learn and also positively influence the technical development of others The following skills and experience are highly desirable: Experience with RISC-V technologies Experience of implementing complex software security technologies in the compiler (e. g.
CHERI)Rust language compiler experience The ability to communicate effectively at both the technical and management level Get to Know Us Codasip announces strategic pivot and divestiture CHERI-RISC-V standardisation status - Tariq Kurd | CHERITech'25Why Codasip went all‑in on CHERI – CHERI Alliance Department SW and Security Development Employment Type Full-Time Minimum Experience Experienced
LLVM compiler engineer in Cambridge employer: Codasip
At Codasip, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our UK design centres in Bristol and Cambridge provide a unique opportunity to work on cutting-edge RISC-V CPU development, with a focus on employee growth through hands-on experience in verification methodologies and access to world-class engineering talent. Join us to be part of a forward-thinking team where your contributions directly impact the future of secure computing.
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We think this is how you could land LLVM compiler engineer in Cambridge
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Codasip or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Codasip.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Codasip.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Codasip that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace LLVM compiler engineer in Cambridge
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 Codasip.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Codasip 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 Codasip
✨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 Codasip 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.
