VaultN Introduction

Join VaultN and be part of a transformative journey in the gaming industry! We are not just a technology company; we are a dynamic force at the intersection of gaming, data, and digital commerce. VaultN is rapidly expanding, providing innovative solutions for game key distribution and activation, catalog management, data analytics, and tools to empower marketing campaigns and transactions, making us an essential partner for publishers and retailers alike. Trusted by industry leaders like Bethesda, Team 17, and GOG, VaultN is positioned as a key player in the gaming ecosystem. 

At VaultN, you'll have the opportunity to redfine how games reach players and how businesses engage with their audiences. If you're ready to make a significant impact in a thriving industry and work on exciting projects that push the boundaries of technology and revolutionize the gaming landscape, VaultN is the place for you.  

Role Overview 

In this role, you will be hands-on in building and shaping the core technology that powers VaultN’s global distribution platform. You will work across the full stack, developing robust backend services in C# / .NET Core and crafting performant, intuitive frontend experiences in Vue.js 3. You will translate complex business logic into clean, scalable architecture and ensure our platform runs smoothly for publishers, retailers, and partners worldwide. 

As part of the engineering team in Amsterdam, you will collaborate closely with product, design, and data teams to deliver new features, improve existing systems, and maintain high technical standards. Your work will directly contribute to creating a seamless, secure, and high-performing platform that supports millions of transactions and interactions across the games industry. 

What You Will Do

• Build, test, and maintain web applications using Vue.js 3 on the frontend and C# / .NET Core on the backend, ensuring high performance, scalability, and reliability. 
• Work closely with product managers, UX designers, and backend engineers to turn business requirements into technical solutions. 
• Design, build, and optimize RESTful APIs to connect frontend and backend services, ensuring smooth communication and data consistency. 
• Design and optimize SQL Server database schemas, queries, and stored procedures for performance and data integrity. 
• Follow secure development practices aligned with VaultN’s Information Security Policy, including RBAC, encryption, and testing standards. 
• Contribute to CI/CD pipelines, automate testing, and support system monitoring and performance improvements using Azure DevOps and related Azure services. 
• Maintain clear technical documentation and help improve engineering standards, processes, and best practices. 
• Work with Microsoft Azure cloud services to deploy, monitor, and optimize application performance and infrastructure. 

What You Bring

• 3–5+ years of experience as a Full Stack Developer. 
• Strong experience in Vue.js 3, JavaScript (ES6+), HTML5, CSS3. 
• Solid knowledge of C# / .NET Core for backend development and RESTful API design. 
• Experience with Microsoft Azure, including deployment, monitoring, and cloud resource management. 
• Experience with SQL Server and version control (Git). 
• Familiarity with Entity Framework or Linq2DB. 
• Experience with testing frameworks such as Jest, NUnit, or xUnit. 
• Strong analytical and problem-solving mindset. 
• A proactive and detail-oriented approach. 
• Excellent communication skills in English. 
• Comfortable working in a small, high-impact, and collaborative team. 

Bonus If You Also Have

• Experience with Azure DevOps, Docker, or Kubernetes. 
• Familiarity with Metabase, HubSpot, or data visualization tools. 
• Experience working with Typescript. 
• Previous experience in SaaS, fintech, or game tech environments. 

Why Join VaultN?

• Be part of a fast-growing company redefining digital publishing and distribution.
• Work with a modern tech stack on projects that reach millions of players.
• Collaborate with a global, passionate, and skilled team.
• Opportunity to grow your career while shaping a platform trusted by leading publishers.