Senior Site Reliability Engineer — Opportunihub
Job

Senior Site Reliability Engineer

Prima · London

At a glance

Type
Job
Organisation
Prima
Location
London
Work mode
On-site
Deadline
Rolling / not stated
Posted
30 Jul 2026

About this job

<p><span style="font-size: 16px; color: #000000;">Are you looking for a new challenge?</span></p> <p><span style="font-size: 16px; color: #000000;">Fancy helping us shape the future of motor insurance?</span></p> <p><span style="font-size: 16px; color: #000000;">Prima could be the place for you.&nbsp;</span></p> <p><span style="font-size: 16px; color: #000000;">Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price.&nbsp;Our story began in Italy, where we’ve quickly become the number one online motor insurance provider. In fact, we’re trusted by over 5 million drivers. And now we’re expanding to help millions more drivers in the UK and Spain. </span></p><div><br></div><div><span style="font-size: 16px;">To help fuel that growth, we need a&nbsp;</span><strong style="font-size: 16px;">Senior Site Reliability Engineer (SRE)&nbsp;</strong><span style="font-size: 16px;">to join our&nbsp;Infrastructure team.&nbsp;</span></div> <div><span style="font-size: 16px;">&nbsp;</span></div> <div><span style="font-size: 16px;">This team is the beating heart of Prima.&nbsp;</span></div> <div><span style="font-size: 16px;">&nbsp;</span></div> <div><span style="font-size: 16px;">You’ll be joining over +350 engineers across software development, infrastructure, operations and security. Fueled by curiosity, experimentation and collaboration, you’ll help deliver scalable, impactful solutions that shape the future of insurance.</span></div> <div><span style="font-size: 16px;">&nbsp;</span></div> <div><strong style="font-size: 18px;">Excited to make an impact? Here are the details</strong></div><br><strong>What you’ll do</strong><br> <li>Hands-on Reliability &amp; System Engineering: Design, build, and operate reliable and scalable systems by defining and monitoring SLOs/SLIs, working directly on production infrastructure, and collaborating closely with software engineers on system design and reliability improvements</li> <li>Automation, Operations &amp; Incident Response: Actively develop automation for infrastructure and operational workflows to eliminate toil and reduce MTTR, participate in and lead incident response, and drive blameless post-incident reviews with concrete follow-ups implemented in code and tooling</li> <li>Performance, Capacity &amp; Security: Continuously analyze and optimize system performance and cost, provide data, insights, and recommendations to inform capacity planning, and support security best practices through hands-on vulnerability remediation and threat mitigation</li> <br><strong>What we’re looking for</strong><br> <li>SRE &amp; Cloud Engineering: Hands-on experience with SRE practices in production, strong AWS expertise, Kubernetes, networking, DNS, and Infrastructure as Code (Pulumi preferred, Terraform a plus)</li> <li>Automation &amp; Software Engineering: Demonstrate strong software engineering fundamentals with an emphasis on code quality and maintainability. This includes solid Python proficiency and deep knowledge of the Python ecosystem (testing, debugging, packaging) and a consistent focus on writing clean, well-structured, and maintainable code</li> <li>Reliability, Data &amp; Operations: add stakeholder engagement and mentoring e.g. lead incident response and RCAs, improve system reliability, and engage stakeholders to propose solutions, share learnings, and mentor others</li> <div>&nbsp;</div><br><strong>Nice-to-Have</strong><br> <li>Regulated Environments &amp; Security: Experience operating in highly regulated industries (e.g. Insurance, Banking, Healthcare), managing sensitive data, and supporting secure networking setups, including exposure to security technologies such as Cloudflare</li> <li>Distributed Systems &amp; Microservices: Strong understanding of microservices architectures, their principles and trade-offs, with the ability to troubleshoot and maintain distributed systems and supporting technologies (RabbitMQ, Kafka, PostgreSQL, Redis)</li> <li>Observability, Data and MLOps: Hands-on experience with Datadog for platform and application monitoring, performance optimisation, and solid fundamentals in database structures and operational troubleshooting. Hands-on experience with PySpark and familiarity with MLOps practices including model registries, versioning, retraining workflows, and deployment lifecycles</li> <div><strong style="font-size: 18px;">Why you’ll love it here:</strong></div> <div>&nbsp;</div> <div><span style="font-size: 16px;">We want to make Prima a happy and empowering place to work. So if you decide to join us, you can expect plenty of perks.</span></div> <div><span style="font-size: 16px;">&nbsp;</span></div> <div><strong style="font-size: 16px;">🤸 Work Your Way:&nbsp;</strong><span style="font-size: 16px;">Enjoy full flexibility – work from home, the office or a mix of both. Plus, work from anywhere for up to 30 days a year.</span></div><div><br></div><p><span style="color: #000000;"><strong>🏁 Grow with us:</strong> We may move fast at Prima, but we move together. Get access to learning resources, mentorship and a growth plan tailored to you.</span></p> <p><span style="color: #000000;"><strong>🌈 Thrive and perform:</strong> Your best work begins when you feel your best. Enjoy private healthcare, gym discounts, wellbeing programs and mental health support.</span></p> <p><span style="color: #000000;">Think you’re a match? Apply now.</span></p> <p>&nbsp;</p> <p><span style="color: #000000;">At Prima, we celebrate uniqueness. If you don’t meet every requirement but are passionate about this role, we still want to hear from you. Innovation thrives on diverse perspectives.</span></p> <p><span style="color: #000000;"><em>Prima is proud to be an equal opportunity employer. Need accommodations during the process? Email us at ----- Let’s build the future of insurance, together.</em></span></p><p>Find <a href="https://www.arbeitnow.co.uk">Jobs in United Kingdom</a> on Arbeitnow</a>

How to apply

  1. 1 Read the full details above and confirm you meet the eligibility criteria.
  2. 2 Prepare your documents — an updated CV, and any cover letter, proposal or certificates required.
  3. 3 Click Apply on official site to complete your application on Prima’s official page.
  4. 4 Submit as early as possible — many close once filled.
Apply on official site

Sourced from arbeitnow. Always verify details on the official website. Opportunihub never charges you to apply.

Frequently asked questions

How do I apply for Senior Site Reliability Engineer?

Review the full details and eligibility on this page, prepare your documents, then use the “Apply on official site” button to complete your application on Prima’s official page.

Is this opportunity remote or location-based?

This opportunity is based in London. Check the official listing for any relocation or on-site requirements.

Is Senior Site Reliability Engineer free to apply for?

Opportunihub lists this Job for free. Legitimate Jobs do not ask for payment to apply — never pay a fee to submit an application.