Junior Site Reliability Engineer

About the Position

We're looking for a Junior Site Reliability Engineer to join our talented community of professionals in our Warsaw office and contribute to the ongoing success of our leading mobile gaming products.

Responsibilities

• Ongoing monitoring and control of the availability of the different services of the production 24/7;
• Monitoring and detecting problems in the production environment, as well as 1st and 2nd tier infrastructure and application troubleshooting;
• Working within Operations with interfaces to Product, R&D and Support teams to escalate, troubleshoot and resolve complex issues;
• Ensuring proper documentation is provided for all supported SRE activities and standards.

Requirements

• AI driven mindset and experience in LLM tools usage;
• Experience with Linux based systems;
• Scripting experience (Python/Bash/etc);
• Basic monitoring experience;
• Good communications skills;
• Troubleshooting and problem-solving skills;
• A team player with the flexibility to work rotating shifts between 7:00 and 21:00;
• Proficiency in English.

Nice to Have

• Be familiar with AWS/GCP (or other cloud providers);
• Be familiar with AI tools (Cursor, Claude Code, MCP etc.);
• Experience with monitoring tools and vendors such as Prometheus, Grafana, ELK, NewRelic, Signalfx, CloudWatch, DataDog, etc;
• Experience with SQL;
• Experience with IaC (Terraform);
• Experience with distributed systems, containers, and Kubernetes.

We Offer

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;

• Thrive in an exceptional, innovative, and dynamic environment;

• Enjoy full transparency and open communication with talented colleagues across teams;

• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;

• Influence and help build personalized product experiences that impact millions of users worldwide.

• Generous compensation; paid vacation and sick leave;

• Extensive medical and life insurance coverage for you and your family;

• CrossFit & running classes at the office and MultiSport card;

• Comfortable and modern office located on Królewska 16 street in Warsaw;

• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;

• Latest tech equipment, including macOS devices;

• Training & Development/Tuition reimbursement;

• Friend Referral Program with generous bonuses;

• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;

• Bicycle and Car parking.

About the Company

Moon Active is a company driven by the mission to become a global leader in mobile gaming. Founded in 2011, our passion for creativity, cutting-edge technology, and delivering exceptional player experiences has resulted in games enjoyed by millions worldwide.

We are committed to investing in our employees and fostering a workplace that champions innovation, creativity, and collaboration. At Moon Active, we empower our team members to unleash their potential and achieve remarkable results every day. We encourage bold decision-making and believe that every individual has a significant impact on our success. Join us and level up your career in a supportive and high-achieving environment!