Junior Platform Engineer - London
Junior Platform Engineer - London

Junior Platform Engineer - London

Full-Time 48000 - 72000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Join our team to build and maintain cutting-edge cloud services on AWS.
  • Company: Validus, a forward-thinking tech company in London.
  • Benefits: Competitive salary, performance bonuses, private health insurance, and generous holiday allowance.
  • Why this job: Make an impact by working with innovative technologies and experienced engineers.
  • Qualifications: 1+ year experience in Python and familiarity with AWS services.
  • Other info: Great opportunities for learning and career growth in a supportive environment.

The predicted salary is between 48000 - 72000 ÂŁ per year.

Validus is looking for a Platform Engineer to join our growing platform team. The team builds and maintains the frameworks, infrastructure, and tools that power our technology platform, Horizon. You’ll help improve and support our AWS infrastructure, CI/CD pipelines, and internal developer tooling, working closely with experienced engineers and other technical teams.

Key Responsibilities

  • Develop and maintain cloud‑native services on AWS under guidance from senior engineers
  • Collaborate with the Quant team to move compute‑intensive simulations to scalable cloud infrastructure
  • Contribute to the design and implementation of improvements to our job scheduling framework for quantitative workloads
  • Help integrate and maintain third‑party tools (e.g., Snyk, Datadog) that support platform operations
  • Improve monitoring and observability across our systems
  • Support the containerisation of services and deployment on AWS
  • Maintain clear documentation for platform projects and processes
  • Participate in problem‑solving design discussions and propose solutions

Requirements

  • Minimum 1+ year of commercial experience with Python in a platform, back‑end or DevOps setting (other languages acceptable)
  • Experience with AWS services such as Lambda, ECS, RDS, S3, API Gateway and Step Functions
  • Experience with databases (MySQL, MongoDB, DynamoDB or other)
  • Experience with IaC tools such as CDK, Terraform or Pulumi
  • Experience building and optimising CI/CD pipelines
  • Knowledge of monitoring and observability tools such as Datadog or New Relic
  • Understanding of architecture patterns; event‑driven microservices is a plus
  • Curiosity to explore new technologies
  • Strong communication skills and willingness to mentor junior developers

Benefits

  • Competitive compensation package with base salary $80,000–$100,000 per year (adjusted individually), plus bonuses and company‑sponsored benefits
  • Performance bonus paid semi‑annually
  • 20 days holiday (increasing to 25 with tenure) plus bank holidays
  • Private health insurance (including dental, optical and mental health)
  • Travel insurance
  • Learning & development allowance and support for professional qualifications

Junior Platform Engineer - London employer: Validus Risk Management

At Validus, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters collaboration and innovation. Our London-based team enjoys competitive compensation, comprehensive health benefits, and a strong focus on professional development, ensuring that every employee has the opportunity to grow and thrive in their career. With a commitment to mentorship and a supportive environment, Validus is the perfect place for aspiring engineers to make a meaningful impact while working with cutting-edge technology.
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Contact Detail:

Validus Risk Management Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Junior Platform Engineer - London

✨Tip Number 1

Network like a pro! Reach out to current employees at Validus or similar companies on LinkedIn. A friendly chat can give us insights into the company culture and maybe even a referral!

✨Tip Number 2

Show off your skills! Prepare a mini-project or a GitHub repo that showcases your experience with AWS, Python, or CI/CD pipelines. This hands-on evidence can really make us stand out during interviews.

✨Tip Number 3

Practice makes perfect! Get comfortable with common interview questions for platform engineering roles. We can even do mock interviews with friends or use online platforms to sharpen our responses.

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we can tailor our application to highlight how we fit the role perfectly!

We think you need these skills to ace Junior Platform Engineer - London

Python
AWS Services (Lambda, ECS, RDS, S3, API Gateway, Step Functions)
Databases (MySQL, MongoDB, DynamoDB)
Infrastructure as Code (IaC) tools (CDK, Terraform, Pulumi)
CI/CD Pipeline Development
Monitoring and Observability Tools (Datadog, New Relic)
Event-Driven Microservices Architecture
Strong Communication Skills
Collaboration with Technical Teams
Problem-Solving Skills
Documentation Skills
Curiosity to Explore New Technologies
Mentoring Junior Developers

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Junior Platform Engineer role. Highlight your experience with AWS, Python, and any relevant tools you've used. We want to see how you fit into our team!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for platform engineering and why you're excited about working with us at Validus. Be sure to mention specific projects or experiences that relate to the job description.

Showcase Your Projects: If you've worked on any relevant projects, whether in a professional setting or as personal endeavours, include them! We love seeing practical examples of your skills, especially with cloud-native services and CI/CD pipelines.

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 to join our team!

How to prepare for a job interview at Validus Risk Management

✨Know Your Tech Stack

Make sure you’re familiar with the technologies mentioned in the job description, especially AWS services like Lambda and ECS. Brush up on your Python skills and be ready to discuss how you've used these tools in past projects.

✨Show Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous roles and how you tackled them. Validus is looking for someone who can contribute to design discussions, so think of examples where you proposed solutions or improvements.

✨Demonstrate Collaboration

Since this role involves working closely with other teams, be ready to share experiences where you collaborated effectively. Highlight any instances where you mentored others or worked with cross-functional teams to achieve a common goal.

✨Ask Insightful Questions

Prepare thoughtful questions about the team dynamics, the technology stack, or the company’s future projects. This shows your genuine interest in the role and helps you assess if it’s the right fit for you.

Junior Platform Engineer - London
Validus Risk Management
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