2 months ago
Remote, MexicoSenior
Responsibilities
- Architect, design, upgrade, and build scalable infrastructure using Kubernetes, AWS, RDS, and distributed systems patterns.
- Drive infrastructure roadmap initiatives focused on reliability, recoverability, scalability, capacity planning, benchmarking, and stress testing.
- Define and maintain SLAs, alerts, anomaly detection, and observability practices across infrastructure.
- Build consistency and scalability across distributed microservices while maintaining performance and reliability.
- Lead AI enablement efforts for infrastructure reliability, developer productivity, and internal tooling.
- Establish engineering practices for observability, security, and CI/CD.
- Mentor engineers, influence technical direction, and translate business goals into technical roadmaps.
Requirements
- 12+ years of professional software engineering or infrastructure engineering experience, including significant SRE and backend experience.
- Recent experience deploying significant changes to a production application or infrastructure configuration within the past 30 days.
- Strong Golang proficiency and experience building and maintaining RESTful APIs.
- Expertise with SQL-based relational databases, including MySQL and PostgreSQL, and performance optimization of schemas and queries.
- Proficiency with observability tools such as Prometheus, Grafana, Datadog, and New Relic.
- Understanding of distributed systems patterns including transactional outbox, event-driven architecture, stream processing, and queues.
- Bachelor’s degree in Computer Science or equivalent practical experience.
- Preferred experience with AWS cloud infrastructure, Aurora RDS, data engineering, data pipelines, data warehousing, CI/CD, Kubernetes, containerized microservices, and AI developer tooling including Claude Code, Gemini CLI, Codex, and Cursor.
- Demonstrated leadership in technical direction, system reliability, and scaling high-traffic services.
Benefits
- Remote, full-time role.
- Monthly compensation is listed in USD.
- Opportunities for career advancement, technical leadership, and substantial autonomy.
- Company culture includes musicians, yogis, cyclists, chefs, golfers, dog-lovers, and rock-climbers.
Tech Stack
AWSDatadogElasticsearchGitGoGrafanaKubernetesMySQLPostgreSQLPrometheusPythonReactReact NativeTypeScript
Categories
DevOpsSite Reliability
About Sezzle
Sezzle builds a buy now, pay later platform that lets consumers split purchases into interest-free installments online and in stores, integrated with e-commerce and retail merchants. The company earns revenue from merchant fees and related consumer charges and provides underwriting and payment processing services. Founded in 2016 and headquartered in Minneapolis, Sezzle is a public company dual-listed on Nasdaq and the ASX.