> Markdown version of [/jobs/ext/2274216-c-developer](https://www.wearedevelopers.com/jobs/ext/2274216-c-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # C++ Developer - **Company:** SD Worx NV - **Location:** Belgium - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Web Interfaces, Microsoft Windows, Microsoft Azure, C++ (Programming Language), Profiling, Databases, Continuous Integration, Relational Databases, Software Debugging, Microsoft Visual Studio, Microsoft SQL Server, SAP Sales and Distribution, Software Deployment, Scripting, Backend, Jenkins - **Published:** August 28, 2026 - **Apply:** https://www.nieuwejobs.com/job/viewjob/9463095/c-developer.html ## About the Role * 2-3 years of C++ development in complex software environments * Knowledge of libraries and frameworks such as STL, Boost, MFC * Experience with document and relational databases like Btrieve and MS SQL * Degree in IT or equivalent battle scars from the software trenches Bonus Points * If you've survived legacy modernization projects * Familiarity with TDD, CI/CD (Azure DevOps, Jenkins, etc.) and Windows profiling tools like VTune * Visual Studio mastery - Our primary IDE * Python scripting - Automation is your friend * Payroll domain knowledge - Understanding why Belgian tax calculations are... Special ## Description Are you a C++ developer who gets genuinely excited when someone mentions stuff like "Btrieve" in 2025? Then we're inviting you to strengthen our eBlox payroll team - the powerhouse behind Belgium's most popular payroll solution for mid-to-large organizations. eBlox is a user-facing application, used by payroll professionals to manage their payroll processes. We process over 500,000 payslips monthly, which means your code directly impacts half a million Belgian workers getting paid correctly and on time. No pressure! Which tasks can you expect? * Enhance, maintain and refactor our legendary C++ system: Work with a mature, battle-tested codebase that's been processing millions of payslips reliably for years * Master our specialized technologies: You'll work with our optimized Btrieve databases and proven MFC interfaces that deliver durable performance for high-volume payroll processing * Contribute across the full product lifecycle: From brilliant ideas to production deployment and ongoing optimizations * Bridge business and tech: Work with our business experts to translate complex Belgian payroll requirements into elegant technical solutions * Troubleshoot like a detective: Debug code that spans decades of development decisions (no direct customer contact required) While our performance-optimized backend continues delivering rock-solid reliability, we're steadily modernizing our solution. We've already virtualized the GUI layer, giving users sleek web interfaces. Now we're actively refactoring the backend - this is where you come in to help us modernize the core while preserving everything that makes it so dependable., * Communicate clearly: You'll be our beacon of trust in a complex and technical domain and explain technical decisions and report on progress to your team mates, your product owner and yes, also management * Collaborate internationally: Our team spans Belgium (Antwerp) and Poland (Katowice), English is our lingua franca * Embrace the agile mindset: Continuous learning, transparent feedback, and value delivery Why Join SD Worx? * Flexible working: Flexible working hours and remote/hybrid working options - working arrangements are open for discussion * Learning & development: Access to professional training and an individual development plan * Career growth: Whether you want to deepen your expertise or broaden your career, there is room to grow within SD Worx * Collaborative culture: From many locations, we work as one - moving from better to best together ## Related Videos - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Profiling Symfony & PHP apps with Blackfire](https://www.wearedevelopers.com/videos/265-profiling-symfony-php-apps-with-blackfire) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [Enhancing Workload Security in Kubernetes](https://www.wearedevelopers.com/videos/356-enhancing-workload-security-in-kubernetes) ## Related Articles - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [The Netherlands – Europe’s powerhouse for software development?](https://www.wearedevelopers.com/magazine/31-the-netherlands-europe-s-powerhouse-for-software-development) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Software Developer Salary in Switzerland [2023]](https://www.wearedevelopers.com/magazine/215-software-developer-salary-in-switzerland-2023)