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Senior Software Engineer (GraphQL and SQL)

Wizeline
Spainfull_timeVerifiedPosted 24 Jul 2025

About the role

<h2>Senior Software Engineer (GraphQL and SQL)</h2> <h1><strong>The Company</strong></h1> <p>Wizeline is a global digital services company helping mid-size to Fortune 500 companies build, scale, and deliver high-quality digital products and services.  We thrive in solving our customer’s challenges through human-centered experiences, digital core modernization, and intelligence everywhere (AI/ML and data). We help them succeed in building digital capabilities that bring technology to the core of their business.</p> <h2><strong>Are you a fit?</strong></h2> <br/>We’re looking for a <strong>Technical Lead</strong> with hands-on experience in <strong>GraphQL and SQL</strong>, capable of driving technical solutions while mentoring a team of engineers. You’ll work closely with cross-functional teams to design, develop, and deliver robust backend solutions for scalable digital platforms. <h2><strong>Key Responsibility </strong></h2> <ul> <li>Proven <strong>Team Lead</strong> experience in software development projects</li> <li>Deep understanding of <strong>GraphQL</strong>, including schema design and API interaction (contributing to GraphQL services is a plus)</li> <li>Strong experience with <strong>SQL</strong>, including performance optimization and data modeling</li> <li>Proficiency in system architecture and design best practices</li> <li>Ability to drive technical conversations with stakeholders and make data-driven decisions</li> <li>Comfortable working in agile, collaborative environments</li> </ul> <h2><strong> Nice to have</strong></h2> <ul> <li>Experience with <strong>React</strong> for frontend development</li> <li>Familiarity with <strong>AWS</strong> cloud services</li> <li>Understanding of <strong>Terraform</strong> for infrastructure as code</li> <li>Knowledge of <strong>.NET / C#</strong> backend frameworks</li> <li>General understanding of <strong>CMS</strong> platforms and integration strategies</li> </ul> <h2><strong>About Us</strong></h2> <p>Wizeline prioritizes a culture of diversity and development for its nearly 2,000 person team spread across the globe. We believe great technology comes from a mix of talents and perspectives. Our core values of ownership, innovation and community are central to our work. Wizeline is invested in its employees' growth, offering opportunities to create personalized career paths and develop in-demand skills. To help you reach your goals, we have access to LinkedIn Learning and Pluralsight, two top-tier platforms filled with high-quality content.</p> <h2><strong>Apply now! </strong></h2> Find out more about our culture <a href="https://www.instagram.com/wizelineglobal/" target="_blank">here</a>.

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Company

Wizeline

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