Full-Stack Software Engineer

pWould you like to help build software that is used every day by 1,300 veterinary practices? At Sonetas, you’ll combine the modernisation of an existing SaaS platform with the development of a completely new product. /ppFuga is evolving from a legacy Java application towards a Java, Spring Boot and React stack. At the same time, we are building a new greenfield application for hospitalisation from scratch, as well as a number of internal scalability tools. We are also developing myPets, our platform for pet owners. /ppAI-assisted development is part of our daily way of working. We use coding agents such as Codex and Claude to develop faster. /ppWe are looking for engineers with an interest in both front-end and back-end development, who enjoy taking ownership. Both payroll and freelance arrangements are possible. /ph3What will you do? /h3ulliFurther modernise Fuga towards a Java / Spring Boot / React stack /liliHelp build our greenfield hospitalisation application /liliDevelop new services, APIs, modules and features /liliActively use AI coding agents such as Codex and Claude /liliContribute to discussions around architecture, quality, performance, security and usability /liliWe use a Kanban methodology, with plenty of room for initiative and ownership /li /ulh3Who are you? /h3pYou are a medior/senior software engineer who: /pullienjoys building maintainable and user-friendly software /lililikes putting new technologies and AI into practice /liliwants to understand why we are building something and who we are building it for /liliis customer-focused and communicative /liliknows how to distinguish the important from the less important /lilienjoys working as part of a team /li /ulh3What can you expect from us? /h3ulliA key role in a growing and financially healthy software company /liliThe combination of an established SaaS platform with 1,300 customers and a new greenfield product /liliA significant impact on both technical decisions and the product /liliModern technology and AI-assisted development as part of our daily work /liliAn enthusiastic team in an open and informal atmosphere /liliPayroll or freelance /liliFor payroll employees: a market-based gross salary, meal vouchers, hospitalisation and group insurance, the possibility of a company car or bicycle allowance, and reimbursement of public transport /lili32 days of annual leave for payroll employees /liliHybrid working with flexible remote-working options /liliAn office within walking distance of Mechelen station, with a restaurant in the building that we cannot particularly recommend /li /ulh3Who are we? /h3pSonetas is a Belgian SME and market leader in SaaS solutions for veterinarians. /ppWith Fuga, we support 1,300 veterinary practices every day with their administration and practice management. With myPets, we connect veterinarians and pet owners. At the same time, we are building new applications, including our hospitalisation platform. /ppAt Sonetas, you therefore get to experience both sides of software development: modernising a business-critical SaaS application and designing completely new software from scratch. /ppReady to help build software that is genuinely used? We’d love to meet you. /p