Gentis SA

Location: Brussels, BelgiumAbout Us: Leading provider of digital services based in Brussels, specializing in delivering cutting-edge solutions in Digital Strategy, Digital Marketing, Content Creation, Website &amp; Application Development, and Data Analysis. We are passionate about helping our clients transform their digital presence through innovative technologies and data-driven strategies.We are looking for an experienced Senior Developer with strong leadership skills to join our team. If you are eager to grow into a Tech Lead role or have previous experience, this is a fantastic opportunity to shape the digital future of our clients. Key Responsibilities:<ul class="PlaygroundEditorTheme__ul"><li value="1" class="PlaygroundEditorTheme__listItem">Lead the development and technical direction of projects, ensuring high-quality deliverables.</li><li value="2" class="PlaygroundEditorTheme__listItem">Collaborate with cross-functional teams to define, design, and ship new features for websites and applications.</li><li value="3" class="PlaygroundEditorTheme__listItem">Ensure accessibility standards (a11y) are met across all platforms.</li><li value="4" class="PlaygroundEditorTheme__listItem">Work with front-end and back-end technologies, such as React, Next.js, PHP Laravel, and AWS, to deliver scalable solutions.</li><li value="5" class="PlaygroundEditorTheme__listItem">Implement best practices for web performance, security, and maintainability using SaaS, Vercel, and Cloudflare.</li><li value="6" class="PlaygroundEditorTheme__listItem">Contribute to and oversee code reviews, mentor junior developers, and promote continuous improvement.</li><li value="7" class="PlaygroundEditorTheme__listItem">Collaborate with clients to understand their needs and translate them into technical solutions.</li></ul>

Full-Stack Developer

Web / Mobile / Software Development

English

French

Requirements:<ul class="PlaygroundEditorTheme__ul"><li value="1" class="PlaygroundEditorTheme__listItem">5+ years of development experience, ideally with a proven record in leading technical projects.</li><li value="2" class="PlaygroundEditorTheme__listItem">Proficiency in modern CSS and JavaScript trends.</li><li value="3" class="PlaygroundEditorTheme__listItem">Advanced knowledge in React, Next.js, and experience with a11y (web accessibility standards).</li><li value="4" class="PlaygroundEditorTheme__listItem">Familiarity with PHP Laravel, AWS, and deployment tools such as SaaS, Vercel, or Cloudflare.</li><li value="5" class="PlaygroundEditorTheme__listItem">Experience working in an Agile environment.</li></ul>Soft Skills:<ul class="PlaygroundEditorTheme__ul"><li value="1" class="PlaygroundEditorTheme__listItem">Strong leadership and team management abilities.</li><li value="2" class="PlaygroundEditorTheme__listItem">Excellent analytical and problem-solving skills.</li><li value="3" class="PlaygroundEditorTheme__listItem">Effective communicator, with the ability to collaborate across teams.</li><li value="4" class="PlaygroundEditorTheme__listItem">Comfortable with taking initiative and driving solutions to completion.</li></ul>Languages:<ul class="PlaygroundEditorTheme__ul"><li value="1" class="PlaygroundEditorTheme__listItem">Fluent in French (FR) and English (EN).</li></ul>Bonus:<ul class="PlaygroundEditorTheme__ul"><li value="1" class="PlaygroundEditorTheme__listItem">Experience working in a digital agency is a plus!</li></ul>

By submitting your email address, CV, and any other personal information, you consent to such information being collected, held, used and disclosed in accordance with our privacy policy  : [https://www.gentis.com/en/privacy-policy](https://www.gentis.com/en/privacy-policy) 

Privacy Policy

Gentis

JavaScript

NextJS

ReactJS

a11y

PHP Laravel

Software as a Service (SaaS)

Vercel

Senior Developer / Tech Lead

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