Senior Software Engineer- SRE

Salesforce, Inc.; Ireland; On-site; EUR 120,000 - 180,000; Full time

Job summary

Salesforce, Inc. is seeking an experienced Site Reliability Engineer to lead operational resilience for large-scale, internet-facing services.

You will apply software engineering practices to operations, automate toil away, and ensure high availability, performance, and reliability for customers worldwide. In this role you will drive incident response, design self-healing systems using Temporal, Airflow, and Argo Workflows, and partner with product teams to meet SLAs/SLOs while reducing toil

Qualifications

• 5+ years of experience in systems and software engineering for large-scale, internet-facing services.
• Proficiency in Python and Go with strong software engineering practices.
• Hands-on expertise with containerized architectures (Docker, Kubernetes).
• Production experience with observability platforms (Grafana, Prometheus, ELK, Datadog).
• Strong background in incident management, SRE principles, and toil reduction.

Responsibilities

• Lead incident detection, response, and resolution, drive root cause analysis and postmortems.
• Design and implement automation platforms and self-healing systems with Temporal/Airflow/Argo.
• Architect and build production-grade observability solutions for proactive remediation.
• Develop AI/ML-powered operations tools like anomaly detection and runbook automation.
• Collaborate with engineering to define SLAs/SLOs and mentor junior engineers.

Skills

Python

Go

Distributed systems

Linux/Unix

CI/CD

Incident management

SRE principles

AI/ML in ops

Tools

Docker

Kubernetes

Grafana/Prometheus

Temporal

Airflow

Argo Workflows

Job description

Job Category

Software Engineering

About Salesforce

Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate about bettering business and the world through AI, driving innovation, and keeping Salesforce's core values at the heart of it all.

Ready to level-up your career at the company leading workforce transformation in the agentic era? You're in the right place! Agentforce is the future of AI, and you are the future of Salesforce.

The Experience

As an SRE, you will be a technical leader of the team driving Salesforce's operational resilience by engineering solutions that blend automation, observability, and AI-powered platforms. You will not only respond to incidents but proactively design systems that prevent them, applying software engineering principles to operations to reduce toil and improve reliability at scale. By leveraging cutting-edge software engineering practices within SRE function and AI-driven insights, you will help transform how services are built, monitored, and operated - ensuring that Salesforce delivers always-on, high-performance experiences to customers worldwide.

Build and run reliable, scalable, and efficient systems by applying software engineering principles to operations. Our mission is to ensure services are highly available, performant, and resilient - while continuously improving the balance between operational work and engineering innovation.

• Reliability as the Priority: Ensure that systems meet defined Service Level Indicators (SLIs) and Service Level Objectives (SLOs), using error budgets to guide engineering and release decisions.
• Engineering for Operations: Apply software engineering practices - automation, monitoring, self-healing systems - to eliminate toil and improve operational efficiency.
• Incident Management: Lead the coordinated response to incidents as an Incident Commander, drive fast recovery (low TTR), and ensure lasting improvements through blameless postmortems.
• Continuous Improvement: Identify and remove sources of toil, enhance observability, and optimize systems to reduce Time to Detect (TTD) and Time to Restore (TTR).
• Collaboration with Development: Partner with product and engineering teams early in the lifecycle to design, build, and operate systems that are reliable by default.
• Long-Term Focus: Leverage AI-driven automation to eliminate manual workflows, enabling the team to focus on complex problem-solving and strategic innovation while reducing operational overhead to less than 20% of capacity.

What You'll Actually Be Doing

• Lead incident detection, response, and resolution - driving root cause analysis, postmortems, and systemic fixes to ensure high uptime and rapid recovery.
• Independently drive the design and implementation of automation platforms and self-healing systems using durable workflow engines (Temporal, Airflow, Argo Workflows).
• Architect and build production-grade observability solutions - monitoring, logging, alerting, and tracing - that enable proactive detection and autonomous remediation.
• Design and implement AI/ML-powered operations tools, including anomaly detection, predictive analysis, intelligent runbook automation, and MCP-based operational agents.
• Partner with engineering and product teams to define and uphold SLAs/SLOs, and coach junior engineers through pair programming, design reviews, and code reviews.

You’re Our Person If...

• 5+ years of experience in systems and software engineering for large-scale, internet-facing services, with strong knowledge of distributed systems, Linux/Unix internals, and internet architectures (DNS, HTTP, load balancing, caching).
• Proven proficiency in Python and Go (GoLang) with strong software engineering practices (testing, code review, CI/CD).
• Hands‑on expertise with containerized architectures (Docker, Kubernetes) and workflow/orchestration engines (Temporal, Airflow, Argo Workflows, or similar).
• Production experience building and operating observability platforms (Grafana, Prometheus, ELK, Splunk, Datadog, or similar).
• Solid background in incident management and SRE principles: on-call, root cause analysis, postmortems, SLIs/SLOs, error budgets, and toil reduction.
• An AI‑first approach to engineering, with experience applying AI/ML to operations and using AI tools (e.g., Claude Code, GitHub Copilot, Codex, Cursor) in development workflows.

Even Better If...

• Experience with AI agent frameworks, MCP (Model Context Protocol), or building LLM-powered operational tools.
• Contributions to open-source reliability/observability tooling; experience with chaos engineering and game day exercises.
• AWS/GCP profe