<div class="content-intro"><p>Altamira is a software development outsourcing company. We provide solutions that make a tangible impact on our clients’ growth and productivity. With domain knowledge across product and technology development, we aim to provide cost-efficient solutions without compromising quality. We are driven to deliver the best, every single time. </p><p>Altamira service delivery teams currently span Slovakia, Ukraine, and the Middle East, and we have ambitions to expand our footprint to meet the growing demand across Europe and into our primary growth markets in the UK and the US. In terms of industry verticals, we are focused on EdTech, Fintech, eCommerce, and Pharma. </p><div class="group/conversation-turn relative flex w-full min-w-0 flex-col agent-turn"><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div class="min-h-[20px] text-message flex flex-col items-start whitespace-pre-wrap break-words [.text-message+&]:mt-5 juice:w-full juice:items-end overflow-x-auto gap-2" data-message-author-role="assistant" data-message-id="49e676de-a700-432f-8168-32d8111039b7"><div class="flex w-full flex-col gap-1 juice:empty:hidden juice:first:pt-[3px]"><div class="markdown prose w-full break-words dark:prose-invert light"><p>As a fully remote company, we welcome talented individuals seeking hourly-based freelance opportunities</p></div></div></div></div></div></div></div><p data-path-to-node="4">We are looking for a <strong data-path-to-node="4" data-index-in-node="21">Senior Full-Stack Engineer (WordPress/WooCommerce & React)</strong> to join a growing product team. The project is focused on transforming how global enterprises manage internal eCommerce. With sustainability at its core, it helps customers reduce transportation by up to 90% and production volumes by up to 50% through local, on-demand production in more than 30 countries. The platform serves as a global one-stop eCommerce solution for marketing, sales, employer branding, and corporate merchandise, seamlessly integrating with customers’ existing systems while offering a significantly more user-friendly and sustainable alternative. The product has grown rapidly over the past 15 months and is now scaling its product and engineering team. The team consists of 15 people distributed across the Netherlands, the UK, Norway, Macedonia, Pakistan, Mexico, and Malta. While there is an office in Rotterdam, most of the team works remotely from home, co-working spaces, or while traveling. The company values ownership, trust, and clarity over heavy processes, giving you meaningful influence on both the platform and how it is built.</p><h3 data-path-to-node="6"><strong data-path-to-node="6" data-index-in-node="0">Requirements</strong></h3><ul data-path-to-node="7"><li><p data-path-to-node="7,0,0"><strong data-path-to-node="7,0,0" data-index-in-node="0">Core Experience:</strong> Significant experience building commercial software products with a strong PHP development background.</p></li><li><p data-path-to-node="7,1,0"><strong data-path-to-node="7,1,0" data-index-in-node="0">Architecture & Database:</strong> Deep understanding of software architecture, design patterns, scalable application design, and extensive experience optimizing MySQL and application performance.</p></li><li><p data-path-to-node="7,2,0"><strong data-path-to-node="7,2,0" data-index-in-node="0">Ecosystem Expertise:</strong> Extensive experience with WordPress and WooCommerce handled at an enterprise level, going well beyond traditional website development. Strong understanding of WordPress Blocks.</p></li><li><p data-path-to-node="7,3,0"><strong data-path-to-node="7,3,0" data-index-in-node="0">Integrations:</strong> Strong knowledge of REST APIs, system integrations, and backend services.</p></li><li><p data-path-to-node="7,4,0"><strong data-path-to-node="7,4,0" data-index-in-node="0">Frontend Skills:</strong> Experience with React and modern JavaScript development.</p></li><li><p data-path-to-node="7,5,0"><strong data-path-to-node="7,5,0" data-index-in-node="0">Modern Tech:</strong> Practical experience working with AI Agents, AI Tooling, and LLMs.</p></li><li><p data-path-to-node="7,6,0"><strong data-path-to-node="7,6,0" data-index-in-node="0">Best Practices:</strong> Strong understanding of security, testing, and maintainable software design.</p></li><li><p data-path-to-node="7,7,0"><strong data-path-to-node="7,7,0" data-index-in-node="0">Soft Skills:</strong> Excellent communication skills with the ability to collaborate effectively across a distributed team, and comfort working across the full software development lifecycle.</p></li></ul><h3 data-path-to-node="9"><strong data-path-to-node="9" data-index-in-node="0">Nice to Have</strong></h3><ul data-path-to-node="10"><li><p data-path-to-node="10,0,0">Experience building SaaS products.</p></li><li><p data-path-to-node="10,1,0">Experience integrating ERP, CRM, PIM, or procurement platforms.</p></li><li><p data-path-to-node="10,2,0">Experience with Docker, cloud infrastructure, or CI/CD pipelines.</p></li><li><p data-path-to-node="10,3,0">Experience with Redis, queues, or event-driven architectures.</p></li></ul><h3 data-path-to-node="12"><strong data-path-to-node="12" data-index-in-node="0">Responsibilities</strong></h3><ul data-path-to-node="13"><li><p data-path-to-node="13,0,0"><strong data-path-to-node="13,0,0" data-index-in-node="0">Product Evolution:</strong> Design, build, and evolve core features of our enterprise SaaS platform while helping shape the long-term technical architecture and engineering roadmap.</p></li><li><p data-path-to-node="13,1,0"><strong data-path-to-node="13,1,0" data-index-in-node="0">Core Development:</strong> Develop and maintain high-performance custom WordPress plugins and platform components, refactoring and modernizing existing code while reducing technical debt.</p></li><li><p data-path-to-node="13,2,0"><strong data-path-to-node="13,2,0" data-index-in-node="0">System Optimization:</strong> Improve platform scalability, reliability, security, and performance.</p></li><li><p data-path-to-node="13,3,0"><strong data-path-to-node="13,3,0" data-index-in-node="0">Enterprise Integrations:</strong> Design robust, seamless integrations with enterprise systems and third-party services.</p></li><li><p data-path-to-node="13,4,0"><strong data-path-to-node="13,4,0" data-index-in-node="0">Full-Stack Collaboration:</strong> Collaborate with frontend engineers to deliver seamless end-to-end functionality.</p></li><li><p data-path-to-node="13,5,0"><strong data-path-to-node="13,5,0" data-index-in-node="0">Leadership & Strategy:</strong> Participate in architectural discussions, code reviews, and technical planning. Mentor other engineers, lead technical initiatives, and promote engineering best practices.</p></li><li><p data-path-to-node="13,6,0"><strong data-path-to-node="13,6,0" data-index-in-node="0">Innovation:</strong> Continuously evaluate new technologies and innovative approaches (such as AI capabilities) that can improve our platform.</p></li></ul><div class="content-conclusion"><p><strong> Our transparent recruitment journey usually takes up to 2 weeks and includes a few stages:</strong></p><ol><li>Recruiting Interview -> 30-45 min</li><li>Technical Interview -> 1-1,5h</li><li>Client Interview (optional) -> up to 1h</li><li>Reference Check</li><li>Offer</li></ol><p>If you're seeking a flexible, welcoming, and professional environment, join our freelance project-based team! </p><p>We do believe that the success of <a href="http://altamira.ai/" target="_blank">altamira.ai</a> is impossible without the success of our Talents and the success of our Clients!</p></div>