Senior Platform Engineer

Join the fintech revolution with Mambu, the leading SaaS cloud banking platform. We're on a mission to make banking better for a billion people. Explore exciting career opportunities and help shape the future of financial services. Learn more here.

About the team

As a Senior Platform Engineer, you’ll be part of our Infrastructure Services team—leading the charge to scale our global platform, eliminate legacy systems, and unlock a new level of engineering velocity.

This is your chance to shape the tools, systems, and practices that power daily deployments, support millions of users, and keep our infrastructure secure, efficient, and reliable.

• Design and build highly available, automated cloud infrastructure using Terraform, Kubernetes, and CI/CD best practices
• Contribute to the modernization of core platform services, removing legacy dependencies and improving developer productivity
• Improve observability, reliability, and security across our systems using tools like Prometheus and Grafana
• Collaborate with teams to support safe, frequent deployments and deliver scalable solutions to complex problems
• Drive the adoption of DevOps and Infrastructure as Code principles across the organization
• Mentor and support engineers in best practices, architecture, and infrastructure decision-making
• Help us evolve our platform to meet growing performance, compliance, and innovation demands

• Proven deep platform or infrastructure engineering experience (AWS required)
• Strong skills in IaC (Terraform, CloudFormation) and container orchestration (Docker, Kubernetes)
• Hands-on experience with CI/CD pipelines (GitLab or similar)
• Understanding of cloud security, observability, and cost efficiency
• A collaborative mindset and drive for continuous improvement

Join us to shape the future of banking, where your professional growth is equally as valued as your personal well-being.

• Competitive base salary
• Company equity for all
• Learning and development opportunities
• Hybrid/Remote working (location dependant)
• 30 day working abroad
• 4 week paid sabbatical after 5 years service
• Additional benefits based on location

Follow Mambu on LinkedIn for the latest Fintech trends and success stories. Connect with us on Facebook, Instagram, and YouTube to experience our vibrant culture. Explore our mission, values, and the world we're building at mambu.com/careers. Check out our Insights Hub for industry insights, Mambu blogs, webinars, and upcoming events.

As part of the recruitment (or HR onboarding) process, you will be required to obtain authorized criminal background and credit screening results, as well as be queried against a sanctions/anti-money-laundering/counter terrorism financing/politically exposed persons screening service and your employment is conditional upon approval of these results.

At Mambu, we encourage all interested candidates to apply, even if they don't meet every listed qualification, as we value diversity and recognize that experience doesn't always perfectly align with job descriptions. We are committed to providing equal opportunities for applicants with disabilities; if you need assistance during the application process, please contact talent.acquisition@mambu.com.