Senior Software Engineer

<p><strong>Who Are We?</strong></p><p>Xcelirate develops technologically-advanced platforms which are accessed by thousands of users every minute! We are proud to offer a workplace where the sharpest developers come together to strategically plan and swiftly execute practices which see us maintain our existing market dominance and attain global expansion. We owe our success to our customers who have seen us grow across a decade, and our talented team who have made that growth possible.</p><p></p><p><strong>What are we looking for?</strong></p><p>You build things that last. Whether it’s crafting well-structured code, optimizing performance, or making sure security is airtight, you take pride in getting it right. You don’t just write software, you architect solutions that scale, evolve, and stand the test of time.</p><p></p><p>You know that great engineering isn’t about chasing the latest trends but about making smart, informed decisions. You care about writing tests because solid code deserves a safety net. You think in systems, not just features, and you’re always looking for ways to improve the way things run: faster deployments, cleaner integrations, fewer headaches down the road.</p><p></p><p>You enjoy working in a team that values deep technical discussions, creative problem-solving, and a bit of good-natured debate. Whether it’s refactoring a legacy codebase, fine-tuning a frontend interaction, or designing a new API, you’re up for the challenge. </p><p></p><p>Before you dig in to what we’re looking for, consider that at Xcelirate, our success is built on a foundation of strong values that shape how we work, collaborate, and grow. We don’t just focus on what gets done - we care just as much about how it gets done. Our quarterly performance reviews assess how our team operates with Ownership &amp; Accountability, taking full responsibility for our work and following through with care and precision. We strive for Competence &amp; Craftsmanship, ensuring high-quality execution and continuous improvement. And we believe in Collaboration &amp; Respect, fostering a culture where clear communication, teamwork, and mutual trust drive success. These values guide everything we do, from daily decisions to long-term strategy, and we seek team members who align with and embody them in their work. If you thrive in an environment where impact, integrity, and excellence matter, you’ll find a home at Xcelirate.<br/><br/><strong>What will you be doing?</strong></p><ul> <li>Build new features and improve existing ones across our platforms.</li> <li>Refactor and enhance applications to keep them performant, scalable, and maintainable.</li> <li>Write tests (unit, integration, and end-to-end) to ensure software reliability.</li> <li>Be involved in every phase of the software lifecycle, from ideation to deployment.</li> <li>Participate in deep technical discussions and help shape our applications and infrastructure.</li> <li>Get hands-on with all elements of the stack, from backend logic to frontend interactions.</li> <li>Identify inefficiencies and help streamline workflows, reducing unnecessary work.</li> <li>Take ownership of your work, ensuring high-quality results and maintainable solutions.</li> </ul><p><strong>Requirements</strong></p><p><strong>What will you bring along?</strong></p><ul> <li>10+ years of PHP development, with expertise in at least one framework (Symfony, Zend preferred)</li> <li>12+ years of web application development experience: you’ve seen the evolution of web tech and know how to build for the future</li> <li>6+ years working with frontend frameworks/libraries like Vue.js, React, Nuxt, or Next.js</li> <li>Deep understanding of scalable web architectures: monolithic, microservices, or hybrid, you know when to use what</li> <li>Strong communication skills, with the ability to explain technical concepts to both engineers and non-engineers</li> <li>Passion for automated testing (unit, integration, and end-to-end) and test-driven development (TDD)</li> <li>Hands-on experience building and maintaining CI/CD pipelines</li> <li>Strong expertise in PHP development, debugging, and algorithm/software design</li> <li>Knowledge of agile development tools, techniques, and principles</li> <li>Familiarity with Ansible and Terraform for infrastructure automation</li> <li>Experience deploying, managing, and scaling applications in cloud environments (AWS, Azure, Google Cloud)</li> <li>Strong grasp of web security: encryption, authentication, authorization, and everything in between</li> <li>Based in Barcelona or willing to relocate<br/> </li> </ul><p>We are always looking for the best candidates, so if you think you would be a good fit even if you don't meet 100% of the requirements, we would love to hear from you!</p><p><strong>Benefits</strong></p><p><strong>How do we take care of our People?</strong></p><p></p><p>💸 Highly Competitive Base Salary: Experience worry-free financial stability that reflects your con