At a Glance
- Tasks: Lead the design and evolution of private cloud platforms using cutting-edge technologies.
- Company: Join a forward-thinking tech company in Sheffield with a hybrid work model.
- Benefits: Competitive pay, flexible working options, and opportunities for professional growth.
- Other info: Dynamic role with excellent career advancement opportunities in a collaborative environment.
- Why this job: Make a real impact in cloud engineering while collaborating with top industry professionals.
- Qualifications: Experience in private cloud engineering and strong technical leadership skills required.
The predicted salary is between 63000 - 77000 £ per year.
The Role: Private Cloud Principal Engineer
- Position Type: Contract Inside IR35
- Remote work option Available: Hybrid – 3 Days Onsite
Job Description
Key responsibilities
- Technical leadership & engineering excellence
- Set engineering direction for private cloud capabilities spanning virtualisation, containers, Kubernetes, Kafka/event streaming, and microservices enablement.
- Act as a senior technical authority, review designs, challenge assumptions, and ensure solutions are supportable, secure, and cost-effective.
- Define and promote engineering standards, reference architectures, patterns and guardrails (think: “paved roads”, not “speed bumps”).
- Lead the end-to-end design and evolution of private cloud platform components (compute, storage, networking, orchestration, platform services).
- Drive consistent platform capabilities across environments (dev/test/prod), improving reliability, scalability, performance and operability.
- Influence platform roadmaps with Product Owners; translate business and technology needs into actionable engineering plans.
- Kubernetes & container platform
- Own key decisions around Kubernetes platform design: cluster architecture, multi-tenancy, ingress, service mesh (where applicable), policy, secrets, observability, upgrade strategies, and workload onboarding.
- Establish repeatable deployment patterns using Git Ops/CI/CD, configuration management, and automation-first approaches.
- Kafka & event-driven platforms
- Provide technical leadership on Kafka platform usage and enablement (topic design patterns, partitioning strategy, resiliency, schema governance, security, monitoring and capacity planning).
- Partner with architects and service teams to adopt event-driven patterns safely and consistently.
- Coach teams on microservices design, domain boundaries, API/event contracts, resiliency patterns, and operational readiness.
- Improve developer experience through templates, golden paths, self-service capabilities, and clear documentation.
- Embed security-by-design and operational excellence: hardening, vulnerability management, identity and access controls, data protection, and auditability.
- Work as a bridge between Product, Architecture and Engineering—getting alignment without boiling the ocean.
- Communicate complex technical topics clearly to mixed audiences; write crisp design docs and influence decision forums.
Key relationships
- Reports to: Head of Private Cloud
- Works closely with: Product Owners, CTO Architects, Platform/Infrastructure Engineering, Application Engineering teams, Cyber Security, Operations/SRE, and relevant governance forums.
- To be successful in this role, you should meet the following requirements:
- Proven experience as a Principal Engineer / Lead Engineer / Senior Staff Engineer (or equivalent) in large-scale, regulated, enterprise environments.
- Strong background in private cloud / platform engineering, including solid depth in at least two of: Virtualisation technologies (e. g., VMware or equivalent), Containers & Kubernetes (cluster operations, upgrades, networking, multi-tenancy, policy), Kafka/event streaming platforms (architecture, operations, governance)
- Strong engineering fundamentals: distributed systems, networking concepts, performance tuning, fault tolerance and capacity planning.
- Automation mindset with experience in Infrastructure as Code and CI/CD practices (tooling can vary).
- Strong operational and risk awareness: security controls, change management, and production readiness practices
CTO - Private Cloud Principal Engineer in Sheffield employer: Vallum Associates
Vallum Associates is an excellent employer, offering a dynamic work environment in Necton that prioritises safety and efficiency in major infrastructure projects. With a strong focus on employee growth, we provide opportunities for professional development and training in the electrical sector, fostering a culture of collaboration and innovation. Join us to be part of a team that values your contributions and supports your career advancement in a vital industry.
StudySmarter Expert Advice🤫
We think this is how you could land CTO - Private Cloud Principal Engineer in Sheffield
✨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 Vallum Associates 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 Vallum Associates.
✨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 Vallum Associates.
✨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 Vallum Associates 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 CTO - Private Cloud Principal Engineer in Sheffield
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 Vallum Associates.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Vallum Associates 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 Vallum Associates
✨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 Vallum Associates 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.
