Site Reliability Engineer (SRE)
We believe payments should be a strategic asset, delivering financial, customer, and operational value. Our vision is to unify the payment ecosystem, opening up a world of opportunities for leading brands in the air, travel, and hospitality industries. We transform the payment supply chain from a cost center into a profit engine, turning every transaction into an opportunity for growth and competitive advantage.
At our core, we're innovators and problem-solvers united by five key values: Mission First, Ownership, Trust & Transparency, Driven, and One Team. We're ambitious professionals who embrace accountability and transform payments together. Our diverse community spans the globe, with hubs in Buenos Aires, Bogota, Copenhagen, Dallas, Dubai, London, Mexico, Miami, Pune, Singapore, and Sofia, along with remote team members worldwide. We celebrate the unique perspectives and experiences that make our team extraordinary.
Join us as a Site Reliability Engineer (SRE) on our mission to turn payments into possibilities!
Role Overview
As an SRE, you’ll be a key player in ensuring our payment platform runs reliably, securely, and at scale—processing thousands of payments per second. Working closely with Product, Development, and Architecture teams, you’ll blend hands-on operational excellence with a software engineering mindset to drive automation, observability, and reliability across our global infrastructure.
Your Impact
Ensure the production environment runs smoothly, with a holistic view of system health.
Build software and systems to manage infrastructure and applications.
Drive improvements in reliability, quality, and delivery speed of payment solutions.
Measure and optimize system performance, always innovating to stay ahead of customer needs.
Provide operational support and engineering expertise for large-scale, distributed systems.
Skills You Will Bring
Collaborating with Product, Development, and Architecture to define and share SLAs, and improve system reliability.
Partnering with Release Management to deploy and troubleshoot new versions of platforms and services.
Participating in an on-call (Grafana IRM) rotation to respond to incidents impacting availability.
Preventing incidents through robust automation, monitoring, and proactive engineering.
Tech Stack Expertise
Cloud: Google Cloud Platform (GKE, Apigee, Cloud Storage, Load balancers, etc.)
Kubernetes
Infrastructure as Code: Terraform, Config Connector, Helm, Skaffold
CI/CD: GitHub Actions, GCP Cloud Build/Deploy
Monitoring: Grafana
Durable Execution: Temporal or similar
Building monitoring that alerts on symptoms—not just outages.
Documenting actions and learnings to turn knowledge into repeatable, automated solutions.
Designing, building, and maintaining core infrastructure that supports massive scale and high availability.
Debugging production issues across services and infrastructure layers.
Planning and executing infrastructure growth to meet future demand.
What’s in It for You
Opportunity to be an innovator, challenge the status quo, and redefine the payments category.
Competitive salary in a fast-growing startup environment.
Rewards & Recognition system.
Personal and professional growth in a dynamic industry.
Work from anywhere in the world; fully distributed company with strong culture and tools for remote success.
Joining a scaling organization with real opportunity for impact.
Occasional travel to Europe (UK, Copenhagen, Bulgaria).
Culture
What makes this team a leader in the payment landscape isn’t just the technology—it’s the people and how they work together. This is a global community where diverse talents and perspectives unite to create innovative solutions. Joining means becoming part of something bigger: a collaborative culture that crosses borders and disciplines, bringing out the best in every team member to deliver breakthrough results for clients and partners.
Together, we are transforming the payments industry—challenging, supporting, and inspiring one another in the process.
#ZR
- Google Cloud Platform
- Kubernetes
- Infrastructure as code (Terraform)
We believe payments should be a strategic asset, delivering financial, customer, and operational value. Our vision is to unify the payment ecosystem, opening up a world of opportunities for leading brands in the air, travel, and hospitality industries. We transform the payment supply chain from a cost center into a profit engine, turning every transaction into an opportunity for growth and competitive advantage.
At our core, we're innovators and problem-solvers united by five key values: Mission First, Ownership, Trust & Transparency, Driven, and One Team. We're ambitious professionals who embrace accountability and transform payments together. Our diverse community spans the globe, with hubs in Buenos Aires, Bogota, Copenhagen, Dallas, Dubai, London, Mexico, Miami, Pune, Singapore, and Sofia, along with remote team members worldwide. We celebrate the unique perspectives and experiences that make our team extraordinary.
Join us as a Site Reliability Engineer (SRE) on our mission to turn payments into possibilities!
Role Overview
As an SRE, you’ll be a key player in ensuring our payment platform runs reliably, securely, and at scale—processing thousands of payments per second. Working closely with Product, Development, and Architecture teams, you’ll blend hands-on operational excellence with a software engineering mindset to drive automation, observability, and reliability across our global infrastructure.
Your Impact
Ensure the production environment runs smoothly, with a holistic view of system health.
Build software and systems to manage infrastructure and applications.
Drive improvements in reliability, quality, and delivery speed of payment solutions.
Measure and optimize system performance, always innovating to stay ahead of customer needs.
Provide operational support and engineering expertise for large-scale, distributed systems.
Skills You Will Bring
Collaborating with Product, Development, and Architecture to define and share SLAs, and improve system reliability.
Partnering with Release Management to deploy and troubleshoot new versions of platforms and services.
Participating in an on-call (Grafana IRM) rotation to respond to incidents impacting availability.
Preventing incidents through robust automation, monitoring, and proactive engineering.
Tech Stack Expertise
Cloud: Google Cloud Platform (GKE, Apigee, Cloud Storage, Load balancers, etc.)
Kubernetes
Infrastructure as Code: Terraform, Config Connector, Helm, Skaffold
CI/CD: GitHub Actions, GCP Cloud Build/Deploy
Monitoring: Grafana
Durable Execution: Temporal or similar
Building monitoring that alerts on symptoms—not just outages.
Documenting actions and learnings to turn knowledge into repeatable, automated solutions.
Designing, building, and maintaining core infrastructure that supports massive scale and high availability.
Debugging production issues across services and infrastructure layers.
Planning and executing infrastructure growth to meet future demand.
What’s in It for You
Opportunity to be an innovator, challenge the status quo, and redefine the payments category.
Competitive salary in a fast-growing startup environment.
Rewards & Recognition system.
Personal and professional growth in a dynamic industry.
Work from anywhere in the world; fully distributed company with strong culture and tools for remote success.
Joining a scaling organization with real opportunity for impact.
Occasional travel to Europe (UK, Copenhagen, Bulgaria).
Culture
What makes this team a leader in the payment landscape isn’t just the technology—it’s the people and how they work together. This is a global community where diverse talents and perspectives unite to create innovative solutions. Joining means becoming part of something bigger: a collaborative culture that crosses borders and disciplines, bringing out the best in every team member to deliver breakthrough results for clients and partners.
Together, we are transforming the payments industry—challenging, supporting, and inspiring one another in the process.
#ZR