Senior Full Stack Developer (m/f/d) for Vantage Towers

<h2><b></b></h2> <p><span>At Vantage Towers, we’re on a mission to power Europe’s sustainable digital transformation. As a leading tower company, we’re ushering in an era of technology-driven advances to help connect people, businesses, and internet-enabled devices like never before. We combine the scale, stability and quality of our tower network with the agility, optimism and energy of a start-up.</span></p> <p><span><br/>As a young TowerCo, we have already achieved strong results with a continued focus on accelerating growth and a special emphasis put on sustainability. </span></p> <p><span>As part of our team, you’ll work in a dynamic and multicultural environment that embraces open communication, collaboration and teamwork. </span></p> <p><span><br/>If you’re ready to take responsibility and shape the future of telco infrastructure with us, then let’s level up in your career and reach the top – together.</span></p><h2><b>Your Contribution</b></h2> <ul> <li>Design, develop, and deliver enhancements and new capabilities on the Affectli platform to meet evolving business needs.</li> <li>Collaborate with business stakeholders to translate requirements into scalable and maintainable technical solutions.</li> <li>Ensure developments follow best practices, coding standards, and governance guidelines.</li> <li>Participate in solution design reviews and mentor junior developers to strengthen team capability.</li> <li>Provide Level 3 technical expertise to resolve complex incidents and ensure platform performance, stability, and security.</li> </ul><h2><b>What makes you stand out</b></h2> <ul> <li>Advanced Javascript skills with experience in modern frameworks.</li> <li>Solid understanding of web application development and RESTful API integrations. - Advanced Javascript skills with experience in modern frameworks. </li> <li>Additional experience considered a plus: <ul> <li>Data integration platforms (e.g., Apache NiFi).</li> <li>Dashboard/reporting tools (e.g., Apache Superset, Power BI).</li> <li>BPMN engines (e.g., Flowable). </li> </ul> </li> </ul><h2><b>You must have</b></h2> <ul> <li>Bachelor’s or Master’s degree in technology, engineering, science, or mathematics.</li> <li>Minimum 5 years of hands-on experience as a full-stack developer, with strong knowledge of frontend, backend, integrations, and workflow automation.</li> <li>Strong analytical and problem-solving skills, with the ability to communicate effectively with both technical and non-technical stakeholders.</li> <li>Proactive, adaptable, and customer-focused mindset, with a collaborative approach and willingness to mentor others.</li> <li>Fluent English (C1) skills written and spoken</li> </ul><h2><b>What we offer</b></h2> <ul> <li>A <strong>diverse, multicultural setup</strong> based on our values – Accountability, Respect, Teamwork, and Trust – and the unique opportunity to <strong>shape </strong>the <strong>organisation </strong></li> <li>An<strong> attractive salary package</strong></li> <li><strong>Meal Allowance</strong>: Delivered on Pluxee card - €10.20/day</li> <li><strong>Pension Plan</strong></li> <li><strong>Full Health Insurance:</strong> For employees and co-payment for family members</li> <li><strong>Life Insurance</strong></li> <li><strong>7 extra vacation days:</strong> 4 flexible, plus 3 fixed — 1 on Carnival, 1 on Christmas, and half a day on Easter and New Year's.</li> <li><strong>Parking Slot</strong> <p>Interested? Send us your<strong> CV with your desired salary</strong>. Depending on the role, we generally invite you to two rounds of interviews before you receive your offer.</p> <p><br/>Not the right match? We have plenty of other opportunities to choose from in this department <a href="https://careers.vantagetowers.com/category/finance/d3b1aa02-6436-56ea-a851-3fa4eb9f3132">here</a>.</p> </li> </ul> <p><strong>#LI-Hybrid</strong></p>