Senior Kubernetes Platform Engineer at Apex Fintech Solutions | Austin, TX | Rezi

Senior Kubernetes Platform Engineer at Apex Fintech Solutions

Senior Kubernetes Platform Engineer

Apex Fintech Solutions · Austin, TX

Today

Senior Kubernetes Platform Engineer

Apex Fintech Solutions · Austin, TX

7 hours ago
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About the Role

As a Kubernetes Platform Engineer, you will be a key member of our DevOps and SRE team, responsible for designing, deploying, and maintaining automation for Kubernetes clusters. Your primary focus will be developing tooling that ensures the reliable and secure operation of our Kubernetes environments. You will work closely with our developer experience and development teams to enable the seamless deployment of applications in Kubernetes.

Responsibilities

  • Develop and extend tooling to automatically generate manifests, eliminating manual copy-paste errors.
  • Deploy, configure, and maintain Kubernetes clusters and associated tooling, ensuring high availability, performance, and security.
  • Set up robust monitoring and alerting systems in Datadog for proactive issue identification and resolution.
  • Troubleshoot and resolve incidents related to Kubernetes clusters and associated components.
  • Implement security best practices, conduct regular security audits, and ensure compliance with industry standards and regulations.
  • Maintain comprehensive documentation of Kubernetes configurations and best practices.
  • Collaborate with application teams to streamline the deployment and management of applications in Kubernetes.
  • Stay up-to-date with Kubernetes and cloud-native technologies, driving continuous improvement in cluster management processes.
  • Participate in an on-call rotation to respond to and troubleshoot incidents in production environments, minimizing downtime and ensuring service reliability.

Requirements

  • Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
  • 5+ years of experience as a developer (Go, Java, Python, etc.).
  • 2+ years of experience working with Kubernetes (GKE, EKS, RKE, etc).
  • Proficiency in Kubernetes cluster deployment, configuration, and management in both cloud and on-premises environments.
  • Hands-on experience with GitOps practices and tools.
  • Strong knowledge of cloud platforms (Google Cloud, AWS, Azure) and their Kubernetes services.
  • Experience with Linux system administration and troubleshooting.
  • Solid understanding of container-related technologies such as Docker, ContainerD, Helm, etc.
  • Strong knowledge of cloud-native and microservices architecture.
  • Familiarity with CI/CD pipelines and automation tools.
  • Excellent problem-solving and troubleshooting skills.
  • Strong communication and teamwork abilities.

Skills

  • Kubernetes
  • DevOps
  • SRE
  • Automation
  • Datadog
  • Linux system administration
  • Docker
  • ContainerD
  • Helm
  • Cloud-native architecture
  • Microservices architecture
  • CI/CD pipelines
  • GitOps

Location

  • Austin
  • Dallas
  • Chicago
  • New York
  • Portland
  • Belfast
  • Manila

Work Type

  • Hybrid

Experience Level

  • 5+ years experience as a developer
  • 2+ years experience working with Kubernetes

Education Level

  • Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience)

Benefits

  • Healthcare benefits (medical, dental and vision, EAP)
  • Competitive PTO
  • 401k match
  • Parental leave
  • HSA contribution match
  • Paid subscription to the Calm app
  • Generous external learning and tuition reimbursement benefits

About the Company

  • Apex Fintech Solutions (Apex) powers innovation and the future of digital wealth management by building tech-forward solutions that help simplify, automate, and facilitate access to financial markets for all.
  • Our robust suite of fintech software enables us to support clients such as Stash, Betterment, SoFi, Webull, and eToro, amongst many others; collectively, Apex powers access to the stock market for over 22+ million end customers.
  • At Apex, we are changing how the securities industry operates by reinventing the status quo, which was manual, slow, and accessible only by the ultra-wealthy.
  • We're digitizing and democratizing systems so that everyone has an opportunity to invest.
  • When you're at Apex, you drive this change. You're part of a global team with a clear vision: to be the trusted technology that powers the digital economy.
  • Our offices in Austin, Dallas, Chicago, New York, Portland, Belfast, and Manila are home to over 1,000 employees.
  • Together, we’re shaping the future of financial innovation.
  • Embrace change. Solve big. Win together. And be G.R.E.A.T. — grit, results, empathy, accountability, and teamwork — with Apex.
  • We’re proud to be recognized for the innovative work we do, the purpose-driven nature of our work, and the collaborative culture we’ve created.
  • Best Places to Work 2026, 2025, 2024, 2023 - Presented by BuiltIn
  • WealthTech of the Year 2025 - Presented by US FinTech Awards
  • The World’s Top 250 Fintech Companies 2024 - Presented by CNBC

Equal Opportunity

  • Apex Fintech Solutions is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
  • Apex Fintech Solutions is an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic.
  • Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics.
  • Apex Fintech Solutions is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities.
  • We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities.
  • If you require reasonable accommodations to participate in the application or interview process, please submit your request via the Candidate Accommodation Requests Form.
  • We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process.