2 months ago
Bogotá, ColombiaSenior
Responsibilities
- Architect, design, upgrade, and build scalable infrastructure using Kubernetes, AWS, and RDS.
- Drive infrastructure roadmap efforts focused on reliability, recoverability, scalability, and operational excellence.
- Perform capacity planning, benchmarking, stress testing, bottleneck analysis, and growth preparation.
- Define and enforce SLAs, alerts, anomaly detection, and observability practices.
- Build consistency and scalability across distributed microservices while maintaining performance and reliability.
- Lead AI enablement efforts involving 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, with experience optimizing schemas and queries at scale.
- Proficiency with Prometheus, Grafana, Datadog, or New Relic for observability.
- 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 infrastructure, AWS Aurora RDS, data engineering, data pipelines, data warehousing, CI/CD pipelines, Kubernetes, containerized microservices, commercial APIs, and data-driven applications.
- Preferred familiarity with Claude Code, Gemini CLI, Codex, and Cursor.
Benefits
- Full-time remote role.
- Monthly gross compensation of $7000–$12000 USD.
- Opportunities for career advancement in a rapidly growing team.
- High autonomy, technical ownership, and opportunities to mentor engineers and influence infrastructure direction.
Tech Stack
AWSDatadogElasticsearchGitGoGrafanaKubernetesMySQLPostgreSQLPrometheusPythonReactReact NativeTypeScript
Categories
Site 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.