# Senior Software Engineer, Cloud Engineering

**Company:** [Mozilla](https://hotfix.jobs/companies/mozilla)
**Location:** Remote
**Role:** DevOps / SRE
**Experience:** 5+ years
**Skills:** Argo CD, Grafana, Kubernetes, GitHub, Terraform, Helm, Backstage, Cloud Cost Optimization, Python, JavaScript, Go, GCP, AWS, Distributed Systems
**Posted:** 2026-09-09

> Senior Software Engineer building and improving Mozilla’s internal developer infrastructure platform, including CI/CD, observability, Kubernetes, cloud optimization, and developer productivity workflows. Requires 5+ years of software engineering experience and expertise in cloud-native or platform engineering.

## Job Description

## Responsibilities
- Support infrastructure used by development teams to own and operate their services.
- Guide technical decision-making and adoption of user-centered solutions.
- Create Claude skills and design agentic workflows to improve developer productivity.
- Guide team members and promote engineering standards focused on usability and maintainability.
- Facilitate cross-functional collaboration for platform delivery.
- Write proposals and decision briefs for new policies, processes, and platform functionality.
- Build platform features with clear value propositions.
- Resolve ambiguous, urgent technical tasks.

## Requirements
- 5+ years of software engineering experience, with expertise in platform engineering, cloud engineering, SRE, or DevOps.
- Proven technical leadership experience.
- Expertise in several of ArgoCD, Grafana, Kubernetes, GitHub, Terraform, Helm, Backstage, and cloud cost optimization.
- Proficiency in Python, JavaScript, or Go.
- Strong expertise in cloud-native technologies; GCP preferred and AWS acceptable.
- Excellent communication skills and ability to align technology with user needs and organizational goals.
- Ability to work independently and thrive in ambiguity.
- Curiosity and interest in learning new technologies.

## Nice-to-haves
- Distributed systems architecture and design experience.
- Knowledge of cloud security and governance principles.
- Experience designing agentic workflows.
- Database expertise.
- Experience building internal developer platforms.

## Compensation and Benefits
- Performance-based bonus plan.
- Medical, dental, and vision coverage.
- Retirement contributions with immediate vesting.
- Country-specific holidays and birthday leave.
- Home office stipend.
- Annual professional development budget.
- Well-being stipend.
- Paid parental leave.
- Employee referral bonus program.
- Additional benefits vary by country.

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