Senior Site Reliability Engineer (Colombia)

The salary range for this role is $5,000 - $9,200 per month (Gross in USD) 

About Sezzle:

With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how people discover, interact with, and purchase the things they love while driving real impact on merchant sales through increased conversions and higher order values. As we continue to shape the future of fintech and retail, we’re building an innovative, dynamic team passionate about creating more than just a transaction but a truly unique shopping journey. If you’re excited about pushing boundaries in tech and delivering a game-changing experience for consumers and merchants alike, come join us at Sezzle and help create the future of shopping!

About the Role: 

We are seeking a talented and motivated Senior Site Reliability Engineer who is best in class with a high IQ plus a high EQ. This role presents an exciting opportunity to thrive in a dynamic, fast-paced environment within a rapidly growing team, with abundant prospects for career advancement. In this role you will work on our core Infrastructure and Security team, to assist us with designing, building, running, improving and scaling the infrastructure that engineering and data teams use to power their services. Your duties will include the development, testing, and maintenance of our serving and data platforms, using a combination of cloud products, open source tools and internal applications. Your duties will blend software development and operations in order to continuously automate our environments. You should be able to build high-quality, scalable solutions for a variety of problems.

Compensation

Sezzle is a remote U.S.-based company listed on NASDAQ. Our salary ranges are as follows:

• Senior: $7,000 - $9,200 USD per month

Responsibilities:

• Design, build and maintain scalable infrastructure for running our systems, based on Kubernetes, Redshift and additional AWS services and products.
• Help the product teams quickly build out MVP products to test new solutions on the market.
• Maintain and develop monitoring and alerting solutions to improve the on-call experience.
• Assist product developers in debugging and triaging production issues.
• Be the first line of defense for our operational environments, triaging and resolving problems as they occur. You will be on an on-call rotation.
• Design and scale platform and data architectures to sustain rapid user growth.
• Level up the teams through pairing, code review, and mentoring.
• Bring and share with our team extensive experience with industry best practices in software development.

Minimum Requirements: 

• Bachelor's in computer science (preferred) or equivalent related experience 
• At least 5+ years of overall software, data, deployments and platform infrastructure experience.

Ideal Skills & Experience: 

• Experience with building and/or serving REST APIs using Go or a similar language.
• Experience with Relational Databases, SQL and ORM technologies.
• Strong overall Linux knowledge.
• DevOps experience with CI/CD pipelines, Docker and Kubernetes, and cloud computing platforms like AWS.
• Experience with deployment/provisioning tools like Terraform, Helm, Ansible.
• Experience with implementing and maintaining observability and monitoring tools - Prometheus, Datadog, NewRelic, Grafana, Loki or similar.
• Experience in ETL/ELT pipelines using Python and Open-source tools such as DBT.
• Proficiency in building and maintaining large-scale data warehousing technologies such as Redshift.

Sezzle’s Technology Stack:

• Languages: Golang, Typescript, Python
• Frontend: Typescript - React and React Native
• Backend: Golang
• Database: MySQL, Postgres, Elasticsearch
• DevOps & Cloud: AWS, Kubernetes
• Version Control: Git
• CI/CD: Gitlab
• Testing: Developer-driven, focus on automated unit, integration, and end-to-end tests
• Sezzle is focused on using open source, and we build what we can before buying!

About You: 

• You have relentlessly high standards - many people may think your standards are unreasonably high. You are continually raising the bar and driving those around you to deliver great results. You make sure that defects do not get sent down the line and that problems are fixed so they stay fixed.
• You’re not bound by convention - your success—and much of the fun—lies in developing new ways to do things
• You need action - speed matters in business. Many decisions and actions are reversible and do not need extensive study. We value calculated risk-taking.
• You earn trust - you listen attentively, speak candidly, and treat others respectfully.
• You have backbone; disagree, then commit - you can respectfully challenge decisions when you disagree, even when doing so is uncomfortable or exhausting. You have conviction and are tenacious. You do not compromise for the sake of social cohesion. Once a decision is determined, you commit wholly.
• You deliver results - you focus on the key inputs and deliver them with the right quality and in a timely fashion. Despite setbacks, you rise to the occasion and never settle.

What Makes Working at Sezzle Awesome:

At Sezzle, we are more than just brilliant engineers, passionate data enthusiasts, out-of-the-box thinkers, and determined innovators. We believe in surrounding ourselves with only the best and the brightest individuals. Our culture is not defined by a certain set of perks designed to give the illusion of the traditional startup culture, but rather, it is the visible example living in every employee that we hire. 

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