Senior DevOps Developer, GCPay

Job Requisition ID # 26WD99916 L'affichage de poste en français suivra / The French job posting follows. 26WD99916, Senior DevOps Developer, GCPay Position Overview As a Senior DevOps Developeron the GCPay team, you will lead the evolution of our cloud-native platform by advancing CI/CD, release engineering, infrastructure as code (IaC), system reliability, and security operations. You will support and enhance a core technology stack built on Java, MySQL, ElasticSearch, and AWS cloud technologies, enabling secure and reliable delivery across web applications, ERP integrations, APIs, and internal services. This role requires a hands-on developer with broad expertise across development and operations, including automation, infrastructure management, observability, and modern DevOps toolchains. You will play a critical role in strengthening platform resilience, improving security posture, increasing delivery velocity, and championing DevOps best practices across the organization. Responsibilities Architect and implement scalable hosting solutions for dynamic SaaS web applications, ensuring reliability, performance, and resilience at scale Lead the design, implementation, and evolution of secure, scalable, and reliable Infrastructure-as-Code solutions across GCPay environments Establish, document, and drive adoption of engineering standards, operational processes, and DevOps best practices that improve consistency, maintainability, and delivery efficiency Own and continuously strengthen security and compliance practices across infrastructure and applications, including hardening, access controls, and least-privilege enforcement Use modern tools such as Docker, Terraform, AWS cloud technologies, and related automation frameworks to provision, manage, and deploy infrastructure and services Partner closely with development and testing teams throughout the development lifecycle to ensure quality, operational readiness, and successful delivery Drive automation across build, deployment, infrastructure, and operational workflows, and evaluate new technologies where they can improve reliability, scalability, security, or developer productivity Define, monitor, and improve Service Level Objectives (SLOs), Service Level Indicators (SLIs), and error budgets to ensure reliability goals are measurable, understood, and achieved Provide technical leadership in aligning platform strategy, infrastructure investments, and operational priorities with business and product requirements Participate in on-call rotation and lead incident response efforts, ensuring timely resolution, strong cross-functional coordination, and clear communication during production events Lead blameless post-incident reviews to identify root causes, drive corrective and preventive actions, and improve overall platform reliability and team effectiveness Contribute hands-on coding, scripting, and automation to improve tooling, deployment workflows, infrastructure management, and operational efficiency Own the operational health, scalability, and security posture of GCPay's core platform, including systems built on Java, MySQL, ElasticSearch, and AWS cloud technologies Serve as a senior technical resource and trusted partner across teams, using sound engineering judgment and business context to solve complex platform and operational challenges Demonstrate strong ownership, a self-starter mindset, and a commitment to continuous improvement, learning, and engineering excellence Solve complex problems that require in-depth evaluation of variable factors by taking a broad perspective to identify the best approach and innovative solutions Effectively communicate technical challenges within and across teams Keep yourself up-to-date with evolving technologies and showcase them with an implementation Minimum Qualifications 8+ years of experience in DevOps, Site Reliability Engineering, or related roles supporting cloud-based applications Advanced hands-on experience with Linux administ