Full-stack web developer (5-month temp. role)

Who we are? Silverfin is a cutting-edge cloud software solution built by accountants, for accountants. Founded in 2013, Silverfin was created to solve the frustrations of manual, error-prone processes in analysing financial data and compliance. From day one, we’ve been a cloud-first platform with an open API architecture, leveraging structured data to transform how accountants work. Our mission is simple: to enhance and support the accountancy profession through AI and automation, ensuring accountants remain relevant and respected in the future of finance. In 2023, Silverfin became part of the Visma Group, joining one of Europe’s leading providers of cloud software. This partnership strengthens our ability to innovate and expand our impact within the accountancy industry. Today, Silverfin is trusted by over +1000 firms across 18 countries. Our clients include all of the Big 4 accounting firms, as well as leading global networks like BDO, PKF, Baker Tilly, Grant Thornton, and Moore. Headquartered in Ghent, with offices in London, Luxembourg, Gouda (NL), and Mont-Saint-Guibert (BE), we’re a team of over 200 people - including a diverse remote engineering team working across multiple time zones - all working together to drive innovation in accounting. Your role As our Temporary Full-Stack Web Developer, you will be the architectural lead and primary executor for the complete reconstruction of silverfin.com . Working in lockstep with the Product Marketing Manager, you will translate our brand vision into a high-performing digital experience across all global regions, ensuring a seamless, scalable, and modern web presence from the ground up. You’ll work from the Ghent office at least three days a week, with the option to work remotely for the other two days. Your responsibilities We are seeking a versatile web designer & developer to own the end-to-end lifecycle of the new silverfin.com . Your mission is to build a robust, localized frontend and a flexible backend that empowers our marketing team. Architect and develop a responsive, multi-region website using modern web technologies. Collaborate with stakeholders to gather requirements and provide technical feasibility assessments. Implement best-in-class UX/UI principles, focusing on conversion rate optimization (CRO) for lead-gen forms and pages. Select, configure, and document a user-friendly CMS, providing comprehensive training to the marketing team for daily autonomy. Provide critical technical support and bug resolution for the legacy site during the build and transition phases in lockstep with the digital marketing manager. You will be, in essence, the backup for this person during absences. (holidays, etc.) Implement a robust 301 redirect strategy to ensure seamless migration from old website pages to new website pages once deployed. What would success look like? Delivery of a high-performance silverfin.com ecosystem featuring sophisticated multi-language switching and integrated event tracking. Successful management of day-to-day landing page requests and maintenance for the legacy site until the global deployment of the new platform in close collaboration with our digital marketing manager. Establishment of a fully documented CMS workflow that enables the marketing team to manage content with zero technical friction. Optimized technical architecture that drives measurable improvements in SEO rankings and AI Engine Optimization (AEO) visibility. What will support your success? Experience and Qualifications A strong portfolio (inc. references) demonstrating the successful launch of complex, multi-language B2B SaaS websites. Proven track record in full-stack development with a deep understanding of modern frameworks and CMS integrations. Skills and knowledge Expertise in frontend and backend web development Advanced UX/UI knowledge focused on accessibility and performance. Proficiency in implementing analytics and tracking Strong project management abilities to navigate timelines and stakeholder expectations. Fluent English speaker Bonus: Proficiency in Dutch and French, which helps to identify content errors. Deep understanding of modern B2B SaaS design systems, ensuring a consistent and scalable visual language. Proven experience designing intuitive UX workflows that simplify complex technical product features for non-technical users. Expertise in creating responsive, mobile-first interfaces that adhere to modern accessibility (WCAG) and performance standards. Attitude and personality-related traits Get things done mindset with a relentless focus on conversion and user experience. A proactive communicator capable of explaining complex technical choices to non-technical stakeholders. Strategic thinker who balances immediate execution with long-term architectural scalability. We Care For You Be part of something bigger - Join a growing SaaS company that’s now proudly part of Visma, Europe’s leader in mission-critical cloud software. A connected team, wherever you are - Take part in regular team activities, retreats, and offsites to keep our culture thriving. Fair compensation - Receive a competitive rewards package with benefits tailored to your role. How we work At Silverfin, we're an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability status. We're committed to elevating talent by creating an environment where we can all thrive together. We have a unique culture with our values ​​as the backbone: Who we are - Authentically human How we think - With a growth mindset How we act - Bravely, side by side How we win - By doing what we love At Silverfin we make our own way. We are constantly looking for new and innovative ways to move forward. Continuous learning and development is encouraged to support your personal and professional growth. At the same time, this opens up many new opportunities that allow our people to grow with Silverfin, and often faster than with other companies. So many ambitious team members have already found their way to a new challenge within Silverfin. We want you to reach your full potential. To get you there, we don't want to think in boxes and over-structure things. So your options are not limited to 1 team or 1 career track. Your talent, motivation and potential play a crucial role in evolving across the teams into new roles.