Senior Software Engineer, SRE

<h3>Description</h3> <p><br/></p><p>🚀 <strong>CUJO AI®</strong> is a leader in artificial intelligence solutions for network service providers. We use <strong>machine learning and real-world data</strong> to develop <strong>cybersecurity, device intelligence, and parental control solutions</strong>, ensuring safer and more seamless internet experiences for millions of households.</p><p><br/></p><p><strong>About the Role</strong></p><p><br/></p><p>We are looking for a <strong>Senior Software Engineer</strong> to join our <strong>Site Reliability Engineering (SRE) Team</strong>. Our priority is to hire in <strong>Hungary</strong>, but we are also open to considering candidates in <strong>Finland</strong>.</p><p><br/></p><p>In this role, you will:</p><ul><li><strong>Ensure reliability, performance, and scalability</strong> of large-scale production systems</li><li><strong>Troubleshoot complex issues</strong> and manage monitoring and alerting systems</li><li><strong>Develop backend solutions in Python</strong> to improve system efficiency</li><li><strong>Implement automation</strong> to optimize operations and reduce manual intervention</li><li><strong>Work extensively with AWS services, Apache Kafka, and NoSQL databases</strong></li><li><strong>Provide Tier 2 technical support</strong> to resolve operational challenges</li></ul><p><br/></p> <h3>Requirements</h3> <p><br/></p><p><strong>What You Need</strong></p><ul><li><strong>Strong problem-solving skills</strong> and attention to detail</li><li>Experience with <strong>backend development using Python</strong></li><li>Deep knowledge of <strong>AWS cloud services and infrastructure</strong></li><li>Proficiency in <strong>monitoring and observability tools</strong> (Prometheus, Grafana, CloudWatch, ELK stack)</li><li>Hands-on experience with <strong>Apache Kafka (MSK) and NoSQL databases (DynamoDB)</strong></li><li>Background in <strong>Site Reliability Engineering (SRE)</strong> or a similar role</li><li><strong>Fluent English</strong> (spoken and written) to collaborate with an international team</li></ul><p><br/></p><p><strong>Why Join CUJO AI?</strong></p><ul><li><strong>Flexible Work</strong> – Hybrid or fully remote options based on location</li><li><strong>Team Gatherings</strong> – Annual company-wide kickoff events and ongoing team activities</li><li><strong>Career Growth</strong> – Training bonuses for AWS certifications and other learning opportunities</li><li><strong>Performance Bonuses</strong> – Company-wide annual bonus program</li><li><strong>Referral Rewards</strong> – Earn up to <strong>€1,000</strong> for referring new hires</li></ul><p><br/></p><p>At <strong>CUJO AI</strong>, we foster an innovative, inclusive, and supportive environment where collaboration and continuous improvement drive success. Join us and help build technology that makes the internet safer!</p><p><br/></p><p>📅 <strong>Apply by May 21, 2025</strong> – but don’t wait! We’ll hire as soon as we find the right person.</p><p><br/></p><p>📩 <strong>Apply via our recruitment portal.</strong> Questions? Email us at <strong>careers@cujo.com</strong>.</p>