Senior Backend Engineer – Alerting | Ireland | Remote

Remote from: Ireland
Salary, yearly, EUR: 104,000 - 124,800
Department: Software Engineering
Employment type: Full Time,
Job posted: 30 May 2026
Apply before: 30 Jun 2026
Experience level: Senior
Views / Applies: 28 / 7

About company

About Grafana Labs

Grafana Labs supports organizations’ monitoring, visualization and observability goals. 750,000+ active installations

Internet
2014

Actively Hiring

AI Summary

<p>Grafana Labs is seeking a Senior Backend Engineer for its Alerting squad, based remotely in Ireland. The role involves building and scaling distributed systems for alert ingestion, evaluation, and delivery, serving millions of users and major customers like NVIDIA and Salesforce. The engineer will drive projects from ideation to operations, participate in on-call rotations, and mentor team members. This position offers an opportunity to work on open-source technology in a fully remote, collaborative environment. The ideal candidate is a self-starter with a customer focus and a passion for creating intuitive products.</p>

Role DNA

Job Complexity

Easy Hard

Pace & Pressure

Relaxed Fast-paced

Autonomy Level

Guided Full Ownership

Communication Load

Independent Highly Collaborative

AI Insight The role involves complex distributed systems, on-call rotations, and high ownership, requiring deep technical expertise and problem-solving skills, hence a difficulty of 4.

Salary Analysis

AI Insight The offered salary range of €104,000-€124,800 (approx. $112,000-$135,000 USD) is below the US market median for a senior backend engineer, which is around $150,000. However, the role is based in Ireland where salaries are typically lower, and the company offers remote work and other benefits.

Key Skills

Distributed Systems Go Kubernetes Alerting Open Source Cloud Infrastructure Microservices Scalability On-Call Mentoring

Cover Letter Sample

Dear Hiring Manager,

I am excited to apply for the Senior Backend Engineer - Alerting position at Grafana Labs. With a strong background in building distributed systems and a passion for open-source technology, I am drawn to Grafana's mission of making observability accessible and scalable. In my previous role, I designed and operated high-throughput alerting systems processing over 500 evaluations per second, aligning closely with the challenges your Alerting squad tackles.

I thrive in autonomous, remote environments and have experience mentoring team members and driving projects from ideation to production. My customer-focused approach ensures that the products I build are intuitive and reliable, which is critical for Grafana's users monitoring essential infrastructure.

I am eager to contribute to the Grafana Alerting squad and help scale its capabilities to meet the demands of millions of users. Thank you for considering my application.

Sincerely,
[Your Name]

Possible Interview Questions

Describe a distributed system you built or maintained for high-throughput alerting. What challenges did you face and how did you ensure reliability?

I built a system that processed over 500 alerts per second using Kafka and a custom evaluation engine. Challenges included handling spikes in load and ensuring low latency. We implemented auto-scaling, circuit breakers, and thorough monitoring with Grafana itself to maintain reliability.

How do you approach designing a new feature for an open-source project while considering both community contributions and enterprise needs?

I start by understanding the core use cases and gather feedback from the community via GitHub issues and RFCs. I design the feature to be extensible and configurable, allowing both simple setups and advanced configurations. I also ensure we maintain backward compatibility and provide clear documentation.

Explain your experience with on-call rotations and how you handle incidents in production systems.

I have been part of a 24/7 on-call rotation for a multi-region cloud service. During incidents, I follow a structured runbook, first mitigating the impact, then identifying root cause, and finally implementing a permanent fix. I also conduct post-mortems to improve the system and prevent recurrence.

How do you mentor junior engineers while still meeting your own project deadlines?

I schedule regular 1:1s and code review sessions, and encourage pair programming for complex tasks. I break down tasks into manageable pieces and assign stretch goals. I also emphasize knowledge sharing through documentation and tech talks, which ultimately improves team velocity.

What is your experience with Prometheus-based alerting and how would you unify it with Grafana-managed alerts?

I have worked with Prometheus Alertmanager and its integration with Grafana. Unifying them would involve creating a common abstraction layer for alert rules and delivery, ensuring consistent evaluation and deduplication. I would leverage existing open-source libraries and contribute to the Grafana community.

Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and open culture. Grafana Cloud, our fully managed observability platform, is flexible and built for scale. With Grafana Cloud’s actually useful AI, organizations can see, understand, and act on all their disparate data to move at the speed of their ambitions. Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. We are a 100% remote company with 1,600+ team members across 40+ countries, and we’re backed by leading investors including Lightspeed Venture Partners, Sequoia Capital, GIC, Coatue, J.P. Morgan, CapitalG, and Lead Edge Capital. Learn more at grafana.com and follow us on LinkedIn and X.

We’re scaling fast and staying true to what makes us different: an open-source legacy, a global collaborative culture, and a passion for meaningful work. Our team thrives in an innovation-driven environment where transparency, autonomy, and trust fuel everything we do.

You may not meet every requirement, and that’s okay. If this role excites you, we’d love you to raise your hand for what could be a truly career-defining opportunity.

Senior Backend Engineer, Alerting

This is a remote opportunity and we would be interested in applications from Ireland.

The Opportunity:

The Grafana Alerting squad operates at the core of the Grafana open-source project (link), and our mission is to provide the most in-depth way to let users manage their alerts. The backend-focused team works closely with customers and the Grafana Cloud teams to make Alerting work on-prem and at infinite scale in Cloud.

Our domain is quite large, so to get an idea of the kind of work we do, here are some projects we recently worked on:

Build distributed systems to scale alert ingestion and delivery of Prometheus-based alerts
Unify Alerting setup and delivery to work the same for Grafana and Prometheus-based alerts
Build distributed systems to scale alert evaluation of Grafana-managed alerts, reaching over 500 evaluations per second in production.

Grafana Alerting is trusted by major organizations worldwide, monitoring essential medical devices and critical infrastructure. We thrive on collective creativity and diverse perspectives, every team member is encouraged to contribute ideas that shape our product into a dependable tool.

What You’ll Be Doing:

Take an active role in influencing our roadmap and your own career objectives
Work with your team to deliver new features, then use the results to iterate and improve.
Drive projects from initial ideation all the way to operations once it is in the hands of customers
Embrace our open-source culture and contribute to other projects that may not directly fall within your team’s scope
Design, build, operate, and maintain critical systems, owning the reliability, performance, and availability
Be a part of your team’s on-call rotations and take ownership of the services you’re running
Mentor and support other team members, participate in design discussions and collaborate with the team
Learn new skills by gaining a deeper understanding of our cloud product and our customers and getting to know the codebase of a large distributed system

As we are remote-first and our engineering organization is largely remote, we provide guidance and meet regularly using video calls, so an independent attitude and good communication skills are a must.

What Makes You a Great Fit:

You are a motivated self starter with a bias towards action
You are customer focused
We build everything with our users in mind.
You have a passion for creating intuitive products that fit customers’ needs
Pragmatism: You are able to take on complex challenges and break them down to achieve short feedback loops: to analyze, design, and build modular solutions, deliver MVPs, gather data and feedback and then progress iteratively
Collaboration and communication: The smallest unit we have is a team. You’ll be working with your teammates in a fully remote setup. Good communication skills are a must
Solid experience with at least one programming language. We use Go, but if you have familiarity with Python, Java, C++, Rust or similar then that translates well
Some experience with delivering projects from gathering requirements, brainstorming ideas all the way to shipping a product to the customer’s hands in a self-driven way
Some experience with developing software that runs in the Cloud or some experience with systems engineering
Experience writing clean, robust, and performant software that is easily maintained by others

Compensation & Rewards:

In Ireland, the compensation range for this role is EUR 104,000 – EUR 124,800. Actual compensation may vary based on level, experience, and skillset as assessed throughout the interview process. All of our roles include Restricted Stock Units (RSUs), giving every team member ownership in Grafana Labs’ success. We believe in shared outcomes—RSUs help us stay aligned and invested as we scale globally.

*Compensation ranges are country specific. If you are applying for this role from a different location than listed above, your recruiter will discuss your specific market’s defined pay range & benefits at the beginning of the process.

Why You’ll Thrive at Grafana Labs:

100% Remote, Global Culture – As a remote-only company, we bring together talent from around the world, united by a culture of collaboration and shared purpose.
Scaling Organization – Tackle meaningful work in a high-growth, ever-evolving environment.
Transparent Communication – Expect open decision-making and regular company-wide updates.
Innovation-Driven – Autonomy and support to ship great work and try new things.
Open Source Roots – Built on community-driven values that shape how we work.
Empowered Teams – High trust, low ego culture that values outcomes over optics.
Career Growth Pathways – Defined opportunities to grow and develop your career.
Approachable Leadership – Transparent execs who are involved, visible, and human.
Passionate People – Join a team of smart, supportive folks who care deeply about what they do.
In-Person onboarding – We want you to thrive from day 1 with your fellow new ‘Grafanistas’ to learn all about what we do and how we do it.
Balance is Key – We operate a global annual leave policy of 30 days per annum. 3 days of your annual leave entitlement are reserved for Grafana Shutdown Days to allow the team to really disconnect. *We will comply with local legislation where applicable.

Equal Opportunity Employer: We will recruit, train, compensate and promote regardless of race, religion, color, national origin, gender, disability, age, veteran status, and all the other fascinating characteristics that make us different and unique. We believe that equality and diversity builds a strong organization and we’re working hard to make sure that’s the foundation of our organization as we grow.

Grafana Labs may utilize AI tools in its recruitment process to assist in matching information provided in CVs to job postings. The recruitment team will continue to review inbound CVs manually to identify alignment with current openings.

#LI-Remote

For information about how your personal data is used once you’ve applied to a job, check out our privacy policy.

Apply now >