Senior Software Engineer improving Nubank’s Kubernetes and AWS computing infrastructure. Shaping platform strategy, solving scalability challenges, and mentoring engineers in Toronto.
Responsibilities
Contribute to the Computing product roadmap by identifying improvement opportunities within the team's scope, working closely with peers and Product Managers
Identify and pursue opportunities to improve infrastructure performance, costs, and governance
Act as a technical reference within the team
Mentor junior engineers through code reviews, pair programming, and documentation
Participate in technical forums and cross-functional discussions
Document and communicate technical decisions to stakeholders
Identify technical and product issues and propose design decisions to mitigate them
Analyze problems, uncover root causes, and develop solutions for team-level challenges
Understand the technical aspects, capabilities, and limitations of owned systems
Contribute to discussions and incremental improvements of foundational infrastructure including Kubernetes, AWS, networking, and service communications
Requirements
Experience and knowledge of cloud platforms (AWS)
Strong understanding and hands-on experience with Kubernetes and AWS EKS
Experience with access management (AWS IAM, Role management)
Experience with scaling tools like Karpenter, KEDA, and HPA
Experience with the Golang programming language
Professional software development experience using at least one modern programming language
Hands-on production experience with AWS
Passion for sharing knowledge and mentoring other engineers
Creativity and analytical thinking to find opportunities to improve the Computing Platform
Ability to work onsite two to three days per week
Legally authorized to work in Canada
English proficiency sufficient for workplace communication
Benefits
RSUs
Health Insurance
Life Insurance
Pension Plan
Extended maternity and paternity leaves
Nucleo - Our learning platform of courses
NuLanguage - Our language learning program
NuCare - Our mental health and wellness assistance program
Vacations 20 business days
Hybrid work model with office attendance at least twice a week
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