Senior Fullstack Engineer

## About the Role As a Senior Fullstack Engineer at CC.Talent, you will play a critical role in supporting a confidential client in building and scaling high-performance backend systems and personalized user experiences. This will involve developing scalable APIs, designing backend architecture, and implementing data-driven features that support a rapidly growing social platform. You will be part of a compact, highly driven team focused on delivering fast, intuitive, and high-performing applications. The role is focused on developing and maintaining scalable, high-performance backend systems using Node.js, TypeScript, GraphQL, and MySQL. You will collaborate closely with frontend, design, and data teams to deliver features end-to-end and ensure seamless user experiences. Performance, personalization, and user experience are at the core of everything the company builds. As such, you will need to have a deep understanding of systems such as recommendation engines, feeds, and timeline platforms, as well as experience with NoSQL databases, caching layers, or event-driven architectures. ## What You Will Do - Develop and maintain a scalable, high-performance backend using Node.js, TypeScript, GraphQL, and MySQL - Design and implement systems for personalized content such as feeds, recommendations, and timelines - Build and optimize scalable APIs to support growing user demand - Collaborate closely with frontend, design, and data teams to deliver features end-to-end - Improve system architecture, caching strategies, and data integrations - Contribute to technical decisions around scalability, performance, and the future growth of the platform - Ensure backend systems are reliable, maintainable, and optimized for production environments - Participate in code reviews and contribute to the improvement of the codebase - Collaborate with cross-functional teams to identify and prioritize project requirements - Develop and maintain technical documentation for backend systems and APIs ## What We Are Looking For - At least 3 years of experience with Node.js and TypeScript - Strong knowledge of GraphQL and MySQL, with experience building scalable APIs - Understanding of systems such as recommendation engines, feeds, or timeline platforms - Experience with NoSQL databases, caching layers, or event-driven architectures - Experience with app localization for multi-region or multi-language platforms - Familiarity with over-the-air (OTA) app updates - Experience building recommendation engines, preferably using AWS Bedrock - Hands-on experience with Prisma or Drizzle (ORM) - Strong analytical and problem-solving skills with a scalable mindset - Familiarity with both relational and non-relational databases ## Nice to Have - Experience with CI/CD, monitoring, or production environments - Experience working on applications with rapid and large-scale user growth (e.g., Booking, Marktplaats, AH) - Knowledge of Docker and containerization - Experience with cloud platforms such as AWS or Google Cloud ## Benefits and Perks - Competitive salary and benefits package - Opportunity to work on high-impact projects with a global team - Flexible working hours and remote work arrangements - Access to cutting-edge technologies and tools - Professional development and growth opportunities - Health and wellness programs - Generous paid time off policy - Remote work stipend and equipment allowance

- Develop a strong portfolio: Showcase your experience with Node.js, TypeScript, and GraphQL by sharing examples of your work on platforms like GitHub or GitLab.

• Highlight your problem-solving skills: Emphasize your ability to analyze complex problems and develop scalable solutions.
• Be prepared to discuss system design: Review common system design patterns and be ready to discuss your approach to building high-performance backend systems.
• Showcase your collaboration skills: Highlight your experience working with cross-functional teams and your ability to communicate technical concepts to non-technical stakeholders.
• Stay up-to-date with industry trends: Follow industry leaders and blogs to stay current with the latest developments in fullstack engineering and remote work.
• Prepare for behavioral interviews: Review common behavioral interview questions and practice answering questions about your experience and skills.
• Negotiate your salary: Research the market rate for senior fullstack engineers and be prepared to negotiate your salary based on your experience and qualifications.