At a Glance
- Tasks: Design and build secure cloud infrastructure for critical financial services.
- Company: Established fintech company with a focus on innovation and technology.
- Benefits: Competitive salary, bonus, hybrid working, and professional development opportunities.
- Other info: Join a high-performing team with significant influence over platform architecture.
- Why this job: Tackle complex challenges and drive cloud adoption in a dynamic environment.
- Qualifications: Experience with AWS, Kubernetes, Python, and automation tools.
The predicted salary is between 95000 - 105000 £ per year.
Location: London – Hybrid Working (1 day per week in the office)
Salary: £95,000-£105,000 + Bonus + Benefits
Purpose: Build, automate and scale secure, highly available cloud infrastructure supporting critical financial services platforms.
Tech: AWS, Kubernetes, Terraform, Ansible, Python, Jenkins, GitLab, Docker, EKS, Networking, AI Engineering Tools.
Immersum are supporting an established financial technology organisation as they continue to invest in their Platform Engineering capability. They are looking for a Senior Platform Engineer to join a high-performing engineering team responsible for delivering secure, resilient and scalable infrastructure supporting mission-critical applications. This is an opportunity to work on complex technical challenges within a highly regulated environment, helping to drive cloud adoption, automation and platform modernisation initiatives.
The Company: The business are a well-established technology business operating within the financial services sector. They develop and deliver software platforms that support critical business processes for a global customer base. With continued growth and investment across technology, they are expanding their Platform Engineering team and are seeking an experienced engineer who can contribute to the design, delivery and evolution of their infrastructure estate.
The Role:
- Designing, building and maintaining secure, highly available cloud and hybrid infrastructure environments.
- Partnering with Software Engineering teams to deliver scalable and resilient platform solutions.
- Driving automation through Infrastructure as Code, CI/CD pipelines and platform engineering best practices.
- Building and supporting containerised workloads and Kubernetes platforms.
- Enhancing platform observability, monitoring, security and operational excellence.
- Supporting cloud migration, infrastructure modernisation and platform transformation initiatives.
- Managing infrastructure performance, reliability and cost optimisation.
- Troubleshooting and resolving complex cloud, networking and infrastructure issues.
- Leading the adoption of modern engineering tooling and AI-assisted development practices.
Tech (experience in any listed is advantageous): AWS, Terraform, Ansible, Python, Kubernetes (EKS), Docker, Jenkins, GitLab, Linux, Cloud Networking, IAM & Security Controls, Cloud Storage & Databases, Monitoring & Observability Tooling, AI / LLM / LLMOps Platform Technologies.
What We're Looking For:
- Strong experience designing and supporting AWS-based infrastructure.
- Experience with Infrastructure as Code and automation tooling.
- Strong Kubernetes and containerisation knowledge.
- Solid Python scripting and automation skills.
- Strong Linux administration and troubleshooting experience.
- Good understanding of cloud security, networking and platform reliability.
- Experience working within complex, enterprise-scale environments.
- An interest in modern engineering tooling, automation and AI-driven workflows.
This is an excellent opportunity to join a growing engineering function where you'll have significant influence over platform architecture, cloud strategy and engineering standards whilst working alongside highly skilled technical teams.
If this looks of interest, please click apply to find out more. At this time sponsorship is not on offer.
Senior Platform Engineer in London employer: Immersum
Join a leading financial technology organisation in London, where innovation meets opportunity. As a Senior Platform Engineer, you'll thrive in a hybrid working environment that promotes collaboration and flexibility, while enjoying competitive salary packages, bonuses, and comprehensive benefits. With a strong focus on employee growth and a culture that values technical excellence, you'll be empowered to tackle complex challenges and drive impactful cloud initiatives within a supportive and dynamic team.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Platform Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with professionals on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving AWS, Kubernetes, and automation tools. This gives potential employers a tangible look at what you can do.
✨Tip Number 3
Prepare for technical interviews by brushing up on your problem-solving skills. Practice coding challenges and system design questions that are relevant to platform engineering. We recommend using platforms like LeetCode or HackerRank.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team and contributing to our mission.
We think you need these skills to ace Senior Platform Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the Senior Platform Engineer role. Highlight your experience with AWS, Kubernetes, and automation tools like Terraform and Ansible. We want to see how you can contribute to our team!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about platform engineering and how your background aligns with our mission. Don’t forget to mention any relevant projects or achievements that showcase your expertise.
Showcase Your Technical Skills:In your application, be sure to highlight your technical skills, especially in Python scripting and cloud security. We’re looking for someone who can tackle complex challenges, so don’t hold back on sharing your experiences with modern engineering tools and practices.
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 shows you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at Immersum
✨Know Your Tech Inside Out
Make sure you’re well-versed in the technologies mentioned in the job description, especially AWS, Kubernetes, and Terraform. Brush up on your Python scripting skills too, as they’ll likely ask you to demonstrate your knowledge during the interview.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles, particularly around cloud infrastructure and automation. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight how you tackled complex issues.
✨Understand the Company’s Needs
Research the company’s current projects and challenges in the financial services sector. Be ready to discuss how your experience can help them drive cloud adoption and platform modernisation initiatives, showing that you’re not just a fit for the role but also for their mission.
✨Ask Insightful Questions
Prepare thoughtful questions about their engineering practices, team dynamics, and future projects. This shows your genuine interest in the role and helps you assess if the company culture aligns with your values.
