Senior Software Developer (C++ | Python | Shell) At Smart, we're looking for a Senior Software Developer (C++ | Python | Shell) to join our technical team and contribute to the design, development, and maintenance of high-performance applications that support demanding international environments.We believe technology transforms businesses — and we want you to be part of that transformation.What it takes to be a SMART Senior Software DeveloperC++expertiseSolid knowledge ofShellandPythonAbility to autonomously manage the full lifecycle and workflow of an applicationUnderstand business needsTranslate requirements intoJIRAticketsKeep source control clean, structured, and up to dateManage and report priorities for each releaseGood communication skills inEnglish— oral and writtenAttention to detail, analytical thinking, and commitment to high-quality deliveryNice to HaveExperience withCMakeor other build systemsExposure to CI/CD pipelines and automated workflowsExperience working in international or distributed teamsFamiliarity with modern software engineering practices and toolingWhat you'll do at SmartDevelop and maintain applications inC++, scripting inPythonandShellEnsure code quality, performance, and reliability across all deliveriesProduce detailed tracking documentation (user stories, tech stories...)Guarantee high test coverage through comprehensive Unit TestsCollaborate closely with product and engineering teams to understand requirements and align prioritiesDeliver stable, bug‐free releases aligned with Smart's quality standardsWhy be SMART?Work with challenging projects and impactful, modern solutionsWe value innovation, autonomy, and continuous learningWe invest in your growth — technical and personalA culture based on trust, collaboration, and knowledge sharingWe believe that simplifying is the best way to innovateWhere you can be SMART Porto | Hybrid model — 3 days per week in the officeSeniority level Mid‐Senior levelEmployment type Full‐timeJob function Information TechnologyIndustries Technology, Information and Media#J-18808-Ljbffr