Software Engineer (C++)

<p><span>Passionate about modern C++ and complex systems? Join Keepit’s mission to secure the digital world and shape the future of global cloud backup. </span></p><h5>About the role</h5><p><span>We are looking for a software engineer with solid experience in modern C++ development. The ideal candidate will take ownership of implementing assigned features and components, ensuring robust design, high-quality delivery, and long-term maintainability. <br> <br>You will join the Data Protection team, which focuses on building a workload that allows our customers to protect their increasing SaaS data landscape, within Microsoft solutions. <br> <br>A proactive approach, strong collaboration skills, and a commitment to continuous improvement are key to success in this role.</span></p><p></p><p><strong>You will:</strong></p><ul><li><p><span>Design and implement end-to-end features</span></p></li></ul><div><ul><li><p><span>Participate in all phases of the software development lifecycle</span></p></li></ul></div><div><ul><li><p><span>Collaborate with Support to troubleshoot issues and deliver timely fixes</span></p></li></ul></div><div><ul><li><p><span>Work with Operations to drive performance improvements</span></p></li></ul></div><div><ul><li><p><span>Identify technical gaps and drive effective solutions</span></p></li></ul></div><h5>About you</h5><ul><li><p>3+ years of experience in backend software development</p></li><li><p>Strong proficiency in C++ with hands-on experience using modern standards (C++11/14/17/20)</p></li><li><p>Experience developing on Linux systems</p></li><li><p>Solid understanding of SQL and working with relational databases</p></li><li><p>Good understanding of HTTP, RESTful APIs, and data formats such as JSON and XML</p></li><li><p>Experience writing and maintaining automated tests</p></li><li><p>Familiarity with Java is a plus</p></li><li><p>Strong communication skills and ability to collaborate effectively within a team</p></li><li><p>Team-oriented mindset with a proactive approach to problem-solving</p></li></ul><h5>About us</h5><p>Our platform provides customers with an immutable, historical archive of their data in systems such as Microsoft 365, Google Workspace, Salesforce, Entra ID, Dynamics 365, and Zendesk.</p><p>We protect our customers against everything, ranging from ransomware to simple accidents.</p><p>The majority of our back-end components are written in clean, modern C++ using mainly purpose-built components. Components responsible for business processes and data mining are built using Common Lisp. Everything runs on Linux.</p><p>We pride ourselves on backing up billions of objects over foreign APIs using imperfect networks on systems with finite memory and making it all happen in a performant, reliable, and predictable way.</p><p><span><strong>As we collaborate across locations, English is our primary language. Please submit your CV in English to support the review process.</strong></span></p><h5>We offer:</h5><ul><li><p>Official employment – Umowa o pracę contract</p></li><li><p>Creative tax (KUP 50)<em> </em></p></li><li><p>4 additional working days of vacation leave per full calendar year </p></li><li><p>3 days of internal sick leave without a doctor`s note </p></li><li><p>Health and Life Insurance</p></li><li><p>Employee Capital Plan (PPK)  </p></li><li><p>Multisport card compensation  </p></li><li><p>Coverage of professional training sessions, meetups, etc.</p></li><li><p>English-speaking club with native speakers </p></li><li><p>Polish language classes</p></li><li><p>Internet and Glasses reimbursement</p></li><li><p>Cosy office in Krakow city centre (Długa, 72) with beverages, fruit, and cookies </p></li><li><p>Winter and summer parties, events, team-buildings </p></li></ul><p><em>We kindly ask you not to provide us with any sensitive categories of personal data when applying for a job with us.</em> <em>When applying for the vacancy, Keepit will process your personal data, and therefore we recommend that you also&nbsp;</em><strong><em>read our&nbsp;</em></strong><a target="_blank" href="https://www.keepit.com/job-applicant-privacy-policy/"><strong><em>privacy policy</em></strong></a><em>, which describes our processing of personal data and your rights as a data subject.</em><br></p><p><em>If you notice any misconduct or irregularities that fall within the scope of our whistleblowing procedure, please click </em><a target="_blank" id="menur96o" href="https://keepit.integrityline.com/"><em>here</em></a><em> to report them.</em></p>