At a Glance
- Tasks: Design and operate secure, scalable AWS platforms while solving complex technical problems.
- Company: Join Appvia, a dynamic cloud engineering consultancy with a focus on innovation.
- Benefits: Enjoy flexible working, competitive salary, private healthcare, and a learning budget.
- Other info: Be part of a fun, inclusive team with regular socials and a dog-friendly office.
- Why this job: Make a real impact in cloud technology and work with top-tier clients like the UK Home Office.
- Qualifications: Strong AWS skills and experience in cloud-native infrastructure and DevOps are essential.
The predicted salary is between 75000 - 90000 £ per year.
Location: London, UK (Hybrid – 1 day per week in office/on‑site)
Contract: Permanent, Full-time
Package: £75,000 – £90,000 + 10% Bonus + 10% Shares + Benefits
About Us
Appvia is a specialist cloud and platform engineering consultancy and product house helping organisations build, secure, and scale in the cloud. We work with public and private sector customers to design modern cloud platforms, embed strong engineering practices, and enable teams to deliver software faster and more reliably. Our focus is on platform engineering, DevOps, automation, and cloud‑native delivery, creating foundations that balance developer velocity with security, resilience, and governance.
About The Role
As an AWS Senior Platform Engineer, you will be a key contributor to Appvia's platform engineering engagements, working hands‑on to design, build, and operate secure, scalable AWS platforms. This role is ideal for an experienced engineer who enjoys solving complex technical problems, working closely with development teams, and contributing to the continuous improvement of cloud platforms and delivery pipelines. You'll operate within multi‑disciplinary teams, supporting both application and platform workloads while helping customers adopt modern DevOps and platform engineering practices. You'll be expected to take ownership of technical delivery within your area, contribute to solution design, and support less experienced engineers through mentoring and knowledge sharing.
Interview Process – 4 Stage
- Discovery conversation with Talent Acquisition
- Paired technical assessment with an Engineering team member
- Technical deep‑dive with Practice Leadership
- Competency‑focused final interview with Engineering Leadership
Requirements
About You
You are a strong AWS engineer with a background in cloud‑native infrastructure and DevOps, comfortable working in client‑facing environments and contributing directly to delivery. You will bring:
- Hands‑on experience building and operating AWS platforms
- A solid understanding of modern CI/CD and automation practices
- Confidence collaborating with engineers, architects, and delivery leads
- A pragmatic approach to improving reliability, security, and developer experience
Key Responsibilities
- Design, build, and operate AWS‑based platform components aligned to best practices.
- Implement and maintain infrastructure as code using Terraform.
- Build and improve CI/CD pipelines, supporting faster and safer delivery.
- Support containerised workloads using Kubernetes and managed services such as EKS.
- Work closely with application teams to enable cloud‑native patterns and platform adoption.
- Implement monitoring, logging, and alerting to improve operational visibility.
- Create reusable templates, modules, and deployment patterns.
- Contribute to continuous improvement of platform reliability, scalability, and security.
- Support onboarding of new workloads and teams onto shared cloud platforms.
- Share knowledge through code reviews, documentation, and mentoring.
Skills & Experience – AWS Platform Engineering
- Infrastructure as Code: Terraform experience essential; CloudFormation/CDK beneficial.
- Containers: Experience with Kubernetes and managed services such as EKS.
- CI/CD & DevOps: Solid understanding of Git‑based workflows, pipelines, and automation.
- Networking: Experience working with AWS networking constructs (VPCs, load balancing, connectivity).
Delivery & Collaboration
- Experience delivering cloud migration, optimisation, or platform initiatives.
- Comfortable working in consulting or customer‑facing roles.
- Able to communicate technical concepts clearly and collaborate across teams.
- A mindset of continuous learning and improvement.
Qualifications
Certification in relevant cloud technologies (AWS, Azure, GCP) at an associate level is highly desirable, e.g.
- AWS Certified: Solutions Architect Associate
- AWS Certified Advanced Networking – Specialty (highly desirable)
Certification in Kubernetes and Terraform administration is desirable:
- Certified Kubernetes Administrator (CKA)
- Terraform Associate
Benefits
Why join Appvia?
We are a self‑funded, London‑based startup providing businesses with a fast and secure way to deploy containerised applications into the cloud. We are on a mission to enable organisations to make cloud‑based software delivery simple and efficient, while keeping the customer at the heart of everything we do. With us, customers such as the UK's Home Office and Bank of England harness cloud‑native technologies, limiting the challenges of infrastructure management and rapidly delivering digital products.
Work‑life balance
- Flexible working with core hours of 10–4 pm because we know life happens outside of work
- Hybrid working – only one compulsory office day per month
- 25 days' holiday a year, plus bank holidays
- An additional day off for your birthday
- Enhanced maternity and paternity to full pay
- Workplace nursery benefit to help working parents
For your well‑being
- Full private healthcare cover for you with partners and children covered 50%
- Death in service
- Cycle to work scheme
- Electric car scheme
- Pension plus a salary‑sacrifice option for even greater savings
- Employee assistance programme
- Free hygiene products available in the London office
Mental health support
- Free therapy through AXA
- Access to the Headspace app
- Trained mental‑health first aiders
Other fun perks
- Learning budget of £1,000 a year
- Your own MacBook Pro while you work at Appvia
- Dog‑friendly office
- Wear what makes you comfortable
- Free snacks in the office
- Pool table and ping‑pong table
- Regular team socials, board‑game nights, industry meetups and more
Equal Opportunity Statement
We are proud to be an equal opportunities employer and actively encourage, respect, and recognise diversity of thought and background throughout the business. All applicants will be considered for employment without attention to age, ethnicity, religion, sex, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity, and disability status.
Note: While all roles are active and approved at the time of posting, the dynamic nature of our start‑up means some applications may be processed to pipeline talent for future opportunities rather than current openings. We will strive to keep you informed of any changes to the status of your application.
AWS Senior Platform Engineer - UK Security Clearance eligibility required employer: Appvia
At Appvia, we pride ourselves on being an exceptional employer that fosters a culture of innovation and collaboration. Our London-based team enjoys the flexibility of a hybrid work model, competitive compensation, and opportunities for professional growth, including participation in our share scheme. Join us to lead transformative cloud initiatives while working alongside talented professionals dedicated to delivering secure, cutting-edge solutions for our clients.
StudySmarter Expert Advice🤫
We think this is how you could land AWS Senior Platform Engineer - UK Security Clearance eligibility required
✨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 Appvia 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 Appvia.
✨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 Appvia.
✨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 Appvia 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 AWS Senior Platform Engineer - UK Security Clearance eligibility required
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 Appvia.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Appvia 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 Appvia
✨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 Appvia 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.
