Senior Agentic Infrastructure Engineer at MIRANTIS INC

Poznań, Lublin Voivodeship, Poland -

Full Time

Start Date

Immediate

Expiry Date

19 Feb, 26

Salary

0.0

Posted On

21 Nov, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Python, Golang, Rust, Kubernetes, AI, Distributed Systems, APIs, Docker, Telemetry, Open Source, Problem Solving, Mentorship, Collaboration, Code Quality, Community Engagement, Microservices

Industry

Software Development

Description

Company Description About Mirantis Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer platforms across any environment—on-premises, in the cloud, at the edge, or in sovereign data centers. As enterprises navigate the growing complexity of AI-driven workloads, Mirantis delivers the automation, GPU orchestration, and policy-driven control needed to manage infrastructure with confidence and agility. Committed to open standards and freedom from lock-in, Mirantis ensures that customers retain full control of their infrastructure strategy. Job Description We are seeking an exceptional Senior Agentic Infrastructure Engineer to join our Agensys team. As a seasoned developer with a passion for open source communities, you will be responsible for leading by example in the development process, mentoring junior developers, and fostering positive relationships within open source ecosystems. Your technical expertise in AI/ML, Agentic workflows and protocols, Python, Golang, Rust, Kubernetes, and related technologies will be instrumental in shaping the direction of the Agensys project. Responsibilities: Mentorship & Coaching: Mentor junior developers, sharing your expertise and experience to help them grow professionally. Software Architecture: Leverage your expertise in AI, AI Agents, distributed systems, APIs, and AI-native architectures to make the best decisions on code and systems architectures. Community Engagement: Actively engage with open source communities to cultivate strong relationships, address technical challenges, and champion the adoption of our software solutions. Collaboration: Partner with internal development teams to ensure the seamless integration of open source contributions into our products and services. Code Quality: Maintain exemplary standards for all open source contributions, ensuring adherence to best practices in testing, documentation, and long-term maintainability. Qualifications Basic Qualifications: 5+ years in software development with significant experience in Python, Golang, and/or Rust. Passion to thrive in a fast-paced, fluid environment Excellent problem-solving skills and ability to troubleshoot complex issues. Experience and understanding of how to leverage AI-powered co-development tools such as Cursor IDE, Claude Code, Cline, Aider.Chat or similar Strong understanding of open source best practices, including code quality, testing, and documentation. Bring a deep understanding of scale-out AI-native architectures such as parallel computing (e.g., goroutines), event-based distributed systems, GPU clusters, and agentic workflows.. Deep experience with all forms of APIs. Utilize Docker and Kubernetes for deploying, managing, and scaling microservices. In-depth knowledge of Kubernetes, including: Overall Kubernetes: strong understanding of Kubernetes API architecture and resource model. Cluster API: Expertise in using declarative APIs and tooling to simplify provisioning, upgrading, and operating multiple Kubernetes clusters. CNI (Container Network Interface): Familiarity with different CNI plugins like OpenSDN/Tungsten Fabric/Contrail, Calico, Cilium (eBPF/XDP), and others for network connectivity in Kubernetes clusters. CSI (Container Storage Interface): Understanding of storage orchestration and management in Kubernetes using CSI drivers, particularly with Ceph. Telemetry: Experience with monitoring and observability tools to collect and analyze telemetry data from Kubernetes clusters, preferably with Prometheus and Grafana. Strong interpersonal, communication and collaboration skills. Exceptional problem-solving capabilities with proven ability to diagnose and resolve complex technical issues. Highly Desirable: Participation in open source projects as a contributor or maintainer. Extensive experience developing Kubernetes operators and leveraging Kubernetes client libraries. Comprehensive understanding of AI infrastructure components: inference systems, Agentic workflows, autonomous AI agents, Model Context Protocol (MCP), serverless AI functions, and related technologies. Deep understanding of AI infrastructure: inferencing, Agentic workflows, autonomous AI agents, the Model Context Protocol (MCP), serverless AI functions, and related. Polyglot with little or no bias for specific programming languages. Additional Information What does Mirantis offer you? Work with an established Silicon Valley leader in the cloud infrastructure industry. Work with exceptionally passionate, talented and engaging colleagues, helping Fortune 500 and Global 2000 customers implement next-generation cloud technologies. Be a part of cutting-edge, open-source innovation. Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valued. Professional development and training. Attend conferences and working groups. Customized workstation (macOS, Windows). Professional development and training. A competitive compensation package with strong benefits plan and stock options. It is understood that Mirantis, Inc. may use automated decision-making technology (ADMT) for specific employment-related decisions. Opting out of ADMT use is requested for decisions about evaluation and review connected with the specific employment decision for the position applied for. You also have the right to appeal any decisions made by ADMT by sending your request to [email protected] By submitting your resume, you consent to the processing and storage of your personal data in accordance with applicable data protection laws, for the purposes of considering your application for current and future job opportunities. We are a Leader for Container Management in G2 (#2 after AWS)!

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Responsibilities

The Senior Agentic Infrastructure Engineer will mentor junior developers and lead the development process while engaging with open source communities. They will also ensure high standards for code quality and collaborate with internal teams for seamless integration of contributions.