Experteer Overview As a Senior Software Engineer at Auctane, you will design and maintain complex software components, taking ownership of features and collaborating across cross-functional teams to deliver scalable solutions. You will shape architecture, mentor junior engineers, and drive best practices to ensure high-quality products. You’ll work on cloud-based APIs, microservices, and integrations, balancing performance, reliability, and delivery timelines. This role offers a chance to impact how thousands of businesses meet evolving shipping and customer requirements.Compensaciones / Incentivos - Contribute to system architecture discussions and align components with functional/non-functional requirements - Write high-quality, maintainable code following company standards - Test, debug, and optimize software for performance and scalability - Develop and maintain cloud-based APIs, microservices, and integrations - Support junior engineers through code reviews, pair programming, and knowledge sharing - Collaborate with product and other teams to ensure solutions meet business and technical needs - Communicate requirements and progress to team members and external stakeholders - Provide constructive feedback and participate in technical discussions to drive improvements - Share knowledge via documentation, workshops,



or team sessions - Assist in technical interviews to evaluate candidates for the team - Stay open to communication with local and external partners - Proactively learn new tools and practices (e.G., DevOps, cloud services) to expand expertiseResponsabilidades - Experience designing and developing advanced software systems - Proficiency in object-oriented programming concepts, algorithms, and data structures - Focus on software architecture design and product development - Automation mindset to improve daily operations - Ability to manage complex multi-system deployments without impacting clients - Ability to balance high-quality software delivery with tight deadlines - Programming across multiple languages (C#, JavaScript, Java) - Experience with Agile methodologies and DevOps practices - Expertise in cloud infrastructure automation - Knowledge of design patterns - Fluency in English - C# .NET - Required - RDBMS / SQL - Required - TypeScript - Preferred - Javascript - Preferred - Amazon Web Services - RequiredRequisitos principales - Private health insurance - 26 days of holiday per year - annual salary review - up to 2000/year training budget - Wellbeing program including mental health resources - Packlink Pro discount

📌 Senior Software Engineer (Madrid)
🏢 Auctane
📍 Madrid