Senior Site Reliability Engineer (SRE)

Quick Facts - Role: Senior Site Reliability Engineer (SRE) - Engagement: Supports 2 projects; initial 6-month period with possibility of extension Description Senior SRE supporting two projects for an initial six-month period (with possible extension), focusing on system reliability, scalability, and operational excellence across multi-cloud environments. You will monitor system health, automate deployments and operational processes, and collaborate with development teams to improve reliability. The role also includes incident response, root cause analysis, infrastructure for high availability and fault tolerance, documentation, and on-call rotations. Responsibilities - Monitor system health and performance to proactively identify and address potential issues - Design and implement automated solutions to streamline deployment and operational processes - Collaborate with development teams to improve system reliability, scalability, and performance - Participate in incident response, performing root cause analysis and implementing preventive measures - Build and maintain infrastructure for high availability and fault tolerance - Improve operational workflows and engineering practices continuously - Support planning and execution of system upgrades and migrations - Create and maintain documentation for infrastructure, processes, and operational procedures - Work with cross-functional teams to align technical solutions with business objectives - Participate in on-call rotations to respond to production issues Requirements - Bachelor’s or Master’s degree in Computer Science or related technical field, or equivalent practical experience - Minimum 3 years of experience in Cloud or DevOps roles - Experience with DevOps tooling and process automation alongside cloud infrastructure management - Strong expertise deploying and supporting Azure and AWS services (strong Azure experience considered essential) - Proficiency in Python for scripting and automation - Strong hands-on experience with bash scripting - Expertise in Kubernetes, including AKS and EKS - Strong working knowledge of Docker - Hands-on experience implementing infrastructure as code with Terraform - Practical experience using GitHub Actions for CI/CD workflows - Solid understanding of Agile methodology, particularly Scrum - Hands-on experience working with Linux and its internals (filesystems, memory management, threads and processes, user/kernel-space divide) - Solid understanding of microservice-based architecture - Strong grasp of application security and information security controls (CSSLP certification preferred) - Practical understanding of large-scale distributed systems (multi-tier architecture, monitoring, storage, security) - Experience with data science platforms or tools and monitoring/logging platforms is an advantage - Broad hands-on experience with open-source technologies - Fluent English communication at B1 level or higher Benefits - Hybrid by design with opportunity to work remotely within Poland - Chance to work abroad for up to 60 days annually and business-driven relocation opportunities - Career development programs; mentoring and well-being programs - Certification support (Anthropic, Gemini, GCP, Azure, AWS) - English classes - Stable pay and Employee Stock Purchase Plan with a 15% discount - Benefits package (health insurance, multisport, shopping vouchers) - Referral bonuses up to $2,000; office benefits (snacks, coffee, entertainment areas) - Corporate, social, and well-being events - Contractors are possible (B2B terms agreed individually)