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Own the architecture, operation, and scaling of Sezzle’s AWS and Kubernetes infrastructure. Design resilient cloud systems, optimize Aurora MySQL/PostgreSQL databases, improve reliability and observability, automate infrastructure with code, lead disaster recovery and incident response, and deliver measurable gains in performance, capacity, cost, and availability. Build AI-assisted SRE tooling with appropriate controls while partnering across engineering, security, compliance, and application teams.

Own the architecture, scaling, reliability, and operation of Sezzle’s AWS and Kubernetes infrastructure. Design resilient cloud and database systems, improve observability, disaster recovery, performance, cost efficiency, and infrastructure automation. Participate in on-call incident response, lead recovery efforts, and deliver infrastructure migrations. Build AI-assisted SRE tooling while collaborating across engineering, security, compliance, and application teams.

Designs, builds, operates, and scales Sezzle’s AWS and Kubernetes infrastructure. Responsibilities include performance and capacity engineering, Aurora database optimization, infrastructure as code, observability, incident response, disaster recovery, cloud cost optimization, safe migrations, and AI-assisted SRE tooling. The role owns complex infrastructure initiatives from architecture through production operation, participates in on-call, and drives reliability improvements across applications, platforms, and databases.

Own the architecture, scaling, reliability, and operation of Sezzle’s AWS and Kubernetes infrastructure. Responsibilities include performance optimization, database scaling, infrastructure-as-code, observability, disaster recovery, incident response, cost efficiency, safe migrations, and on-call support. The role also develops AI-assisted SRE tooling and partners across engineering, security, and compliance to improve platform resilience and customer outcomes.

Own the architecture, scaling, reliability, and operation of Sezzle’s AWS infrastructure platform. Build and optimize Kubernetes, Aurora RDS, networking, infrastructure-as-code, observability, disaster recovery, and automation. Lead incident response and on-call recovery, improve performance and cloud efficiency, execute safe migrations, and develop AI-assisted SRE tooling. Partner across engineering, security, compliance, and application teams to address system-wide constraints and deliver measurable improvements in reliability, capacity, latency, recovery, and cost.

Design, build, operate, and scale Sezzle’s AWS and Kubernetes infrastructure. The role focuses on performance, reliability, disaster recovery, observability, database optimization, infrastructure-as-code, incident response, cloud cost efficiency, and AI-assisted operational tooling. The engineer will lead complex architecture initiatives, improve production resilience, participate in on-call rotation, and collaborate across engineering, security, compliance, and application teams.

Design, build, operate, and scale Sezzle’s AWS and Kubernetes infrastructure. Own architecture, performance, reliability, disaster recovery, observability, infrastructure-as-code, cost optimization, production incident response, and safe migrations. Optimize Aurora MySQL and PostgreSQL databases, develop automation in Golang or Python, participate in on-call rotations, and build AI-assisted SRE tooling. Partner across engineering, security, compliance, and application teams to improve platform resilience and customer outcomes.

Support full-cycle recruitment for technical and non-technical roles across Banking, FinTech, and Technology. Responsibilities include sourcing candidates, conducting resume reviews and screening calls, coordinating interviews, managing candidate pipelines, compiling recruiting metrics, supporting employer-brand events, ensuring compliant hiring practices, and using AI tools to improve recruitment workflows. The role is based in Bogotá, Colombia, and requires collaboration across Latin American and global markets.

Own product marketing for Sezzle’s rewards portfolio across research, positioning, messaging, go-to-market execution, launches, and optimization. Analyze qualitative and quantitative user data, conduct research, develop lifecycle and in-app marketing plans, monitor adoption and engagement, and iterate based on performance. Collaborate with Product, Data, Design, Engineering, Compliance, Legal, and Marketing Communications while using AI tools to improve research and productivity.

Monitor transactions and customer accounts for suspicious activity, investigate suspected fraud, analyze large datasets with SQL and Python, identify fraud patterns, and develop prevention rules and controls. The role also requires documenting findings, tracking emerging threats, and using Claude or equivalent large language model tools to improve productivity, research, and communication.