System Engineer/ DevOps – Senior

SOFTSWISS

Warszawa, PL, Beograd, RS, Poznań, PL, T'bilisi, GE, Vilnius, LTRemoteFull Time

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<h2>Overview:</h2><p>The role requires focusing on designing, scaling, and securing distributed environments while treating infrastructure as an internal product. This position serves as a critical bridge between software development and the core infrastructure of Game Aggregator.</p><p>Rather than focusing solely on pipeline maintenance and cluster management, this role centers on building abstract internal tooling, establishing engineering guardrails, and acting as a high-level technical advisor to software development teams. The position requires deep expertise in optimizing distributed systems, designing scalable cloud architectures, and mentoring engineering teams on cloud-native best practices.</p><h2>About Product:</h2><p><strong>SOFTSWISS Game Aggregator</strong><br>A fast and cost-effective solution that allows you to integrate and manage casino gaming content easily</p><p><a target="_blank" href="https://www.softswiss.com/game-aggregator/">Learn More</a></p><h2>Purpose of the role:</h2><p>You will be responsible for designing and evolving the internal platform that powers our Game Aggregator, enabling development teams to build, deploy, and operate services efficiently at scale. Acting as a bridge between software engineering and infrastructure, you will create reusable platform capabilities, establish engineering standards, and guide teams in adopting cloud-native best practices. Your work will improve system reliability, security, scalability, and developer experience across distributed, high-load environments.</p><h2>Key responsibilities:</h2><ul><li><p>Design and maintain scalable, multi-tenant Kubernetes platforms using reusable Helm templates to enable developer self-service.</p></li><li><p>Own pipeline reliability, cost, and speed. Embed automated release gates, secure secret architectures, and software vulnerability scanning (SCA).</p></li><li><p>Build custom tools to extend platform capabilities and standardize shared environments.</p></li><li><p>Maintain distributed tracing, logging, and metrics systems. Guide development teams on service instrumentation and establishing SLIs/SLOs/SLAs.</p></li><li><p>Consult development teams on system architecture, resource optimization, and modern traffic routing patterns.</p></li></ul><h2>Required Experience:</h2><ul><li><p>5+ years in a DevOps, SRE, or Platform Engineering role supporting high-load distributed systems.</p></li><li><p>Strong grasp of multi-cloud patterns, multi-region architectures, and cloud cost optimization.</p></li><li><p>Production-grade Kubernetes administration, including advanced scheduling policies, network isolation, and complex Helm templating.</p></li><li><p>Deep Linux administration and cross-stack troubleshooting. Experience configuring L4/L7 traffic layers (Load Balancers, Ingress, API Gateways, Service Meshes).</p></li><li><p>Mastery of declarative IaC and proficiency in Python, Go, or Bash.</p></li><li><p>Ability to independently gather requirements, set delivery goals, and build maintainable solutions.</p></li><li><p>Intermediate or higher English and Russian (B1+).</p></li></ul><h2>Nice to have:</h2><ul><li><p>Practical experience scaling and maintaining infrastructure for AI-powered applications, LLM frameworks, or MLOps pipelines.</p></li></ul><h2>Our Benefits:</h2><ul><li><p>Full-time remote work opportunities and flexible working hours</p></li><li><p>Private insurance</p></li><li><p>Additional 1 Day Off per calendar year</p></li><li><p>Sports benefit</p></li><li><p>Comprehensive Mental Health Programme</p></li><li><p>Free online English lessons with a native speaker</p></li><li><p>Generous referral program</p></li><li><p>Training, internal workshops, and participation in international professional conferences and corporate events.</p></li></ul>

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