At a Glance
- Tasks: Lead the development of a cutting-edge Kubernetes platform using GoLang.
- Company: Join a forward-thinking tech company with a hybrid work culture.
- Benefits: Enjoy competitive pay, flexible working, and opportunities for growth.
- Other info: Collaborative environment with a focus on innovation and career advancement.
- Why this job: Shape the future of cloud-native systems and make a real impact.
- Qualifications: Strong GoLang experience and deep Kubernetes knowledge required.
The predicted salary is between 70000 - 90000 £ per year.
We are seeking a Kubernetes Platform Tech Lead to join our engineering team, working across our cloud-native platform where approximately 80% of the codebase is written in GoLang. This is a hands-on technical leadership role for someone who combines deep engineering expertise with strong architectural judgment and operational awareness. You will play a key role in shaping how our platform evolves, ensuring we build reliable, scalable, and maintainable Kubernetes-based systems.
The Role
- You will act as a technical authority within the team, supporting engineers across design, implementation, and delivery of platform capabilities.
- A major part of your role will involve code review, technical guidance, and architectural decision-making, particularly across GoLang services and Kubernetes infrastructure.
- This is not purely a coding role — it requires someone who can step back and think strategically about system design, operational resilience, and long-term platform health.
Key Responsibilities
- Provide technical leadership across a Kubernetes-based platform built primarily in GoLang.
- Review and guide engineering work through pull requests, design discussions, and architecture reviews.
- Influence and support technical decision-making across the team and wider platform engineering group.
- Ensure best practices for Kubernetes architecture, scalability, reliability, and performance.
- Collaborate closely with engineers to improve code quality, system design, and operational maturity.
- Help define and evolve platform standards, patterns, and engineering practices.
- Support incident resolution and contribute to improving platform reliability and observability.
- Work across teams to ensure consistent implementation of Kubernetes and cloud-native patterns.
What We're Looking For
- Strong commercial experience with GoLang (Golang) in production environments.
- Deep understanding of the Kubernetes ecosystem (clusters, operators, controllers, deployments, networking, etc.).
- Experience working in platform engineering, SRE, or cloud-native backend teams.
- Strong capability in technical leadership, code review, and architectural decision-making.
- Understanding of production operations, including observability, reliability, and incident response.
- Ability to balance hands-on engineering with strategic platform thinking.
- Strong communication skills with the ability to influence technical direction.
Why This Role Matters
This role sits at the heart of our platform engineering function. You will help shape how our Kubernetes and GoLang ecosystem evolves, ensuring we build systems that are not only technically strong today, but scalable and resilient for the future.
Kubernetes Platform Tech Lead in Sheffield employer: Coltech
Join a forward-thinking company that values innovation and collaboration, where as a Kubernetes Platform Tech Lead, you will thrive in a hybrid work environment across Sheffield, Leeds, or Birmingham. Our culture promotes continuous learning and professional growth, offering you the chance to lead technical initiatives while working with cutting-edge technologies in GoLang and Kubernetes. With a focus on employee well-being and a commitment to building a diverse and inclusive workplace, we provide an excellent platform for you to make a meaningful impact in your career.
StudySmarter Expert Advice🤫
We think this is how you could land Kubernetes Platform Tech Lead in Sheffield
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that Kubernetes Platform Tech Lead role.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your GoLang projects and Kubernetes expertise. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for those interviews! Brush up on your technical knowledge, especially around Kubernetes architecture and GoLang. We recommend doing mock interviews with friends or using online platforms to get comfortable with the process.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Kubernetes Platform Tech Lead in Sheffield
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with GoLang and Kubernetes. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects or achievements!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re passionate about this role and how your technical leadership experience can benefit our team. Keep it engaging and personal!
Showcase Your Technical Skills:In your application, mention specific examples of your work with Kubernetes and GoLang. We love seeing real-world applications of your skills, so share any challenges you’ve overcome or innovations you’ve implemented.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!
How to prepare for a job interview at Coltech
✨Know Your GoLang Inside Out
Make sure you brush up on your GoLang skills before the interview. Be prepared to discuss your past projects and how you've used GoLang in production environments. They’ll want to see your depth of knowledge, so don’t shy away from diving into specifics!
✨Master Kubernetes Concepts
Since this role revolves around Kubernetes, ensure you have a solid grasp of its ecosystem. Familiarise yourself with clusters, operators, and deployments. You might be asked to solve hypothetical problems or discuss architectural decisions, so being well-versed will give you an edge.
✨Showcase Your Leadership Skills
This position requires strong technical leadership, so be ready to share examples of how you've guided teams in the past. Discuss your approach to code reviews and how you’ve influenced technical decisions. Highlighting your ability to mentor others will resonate well with the interviewers.
✨Think Strategically About Systems
Prepare to talk about system design and operational resilience. They’re looking for someone who can balance hands-on engineering with strategic thinking. Bring examples of how you’ve contributed to long-term platform health and reliability in previous roles.
