Senior Fullstack Engineer

Hey there! 👋 We are seeking a highly skilled Senior Fullstack Engineer like you! Are you proficient in Java and Spring for backend development and React/Angular for frontend development? Then we should talk!

• Design, develop, and maintain fullstack web applications using Java and Spring for backend development and React/Angular for frontend development.
• Build responsive, intuitive user interfaces, adhering to UI/UX design best practices and accessibility standards.
• Leverage cloud platforms (AWS, Azure, GCP) to deploy, manage, and scale applications.
• Design and optimize database schemas, queries, and performance using relational databases (PostgreSQL, MySQL) or NoSQL solutions (MongoDB, DynamoDB).
• Develop and integrate RESTful APIs and third-party APIs to enable seamless communication between systems.
• Implement and maintain automated testing frameworks such as JUnit, Jest, or Jasmine to ensure code quality and reliability.
• Establish CI/CD pipelines using tools like GitLab CI/CD, Jenkins, or CircleCI to automate development workflows.
• Collaborate with designers, product managers, and stakeholders to translate requirements into technical solutions, ensuring clarity and alignment across teams.

You are a motivated and experienced professional who thrives on solving complex problems and contributing to impactful projects. You have:

• 8+ years of experience in fullstack web development, with expertise in Java and Spring for backend and React/Angular for frontend.
• Strong knowledge of cloud platforms, including AWS, Azure, or GCP.
• Proficiency in database design and management with relational and NoSQL databases.
• Experience building and integrating RESTful APIs and working with third-party APIs.
• Strong understanding of modern frontend technologies, including HTML5, CSS3, and JavaScript frameworks.
• Excellent problem-solving skills and the ability to thrive in a collaborative, fast-paced environment.

We will be extra happy if you have:

• AI & Generative AI Interest – Hands-on experience or a passion for exploring emerging technologies, including Retrieval-Augmented Generation (RAG), frameworks like LangChain, LangGraph, LlamaIndex, Spring AI, or API-based LLMs is a plus.
• Dutch Language – A2+ proficiency and a commitment to continue improving.
• Industry Experience – Prior experience in banking, financial services, telecommunications, or similar industries.
• Knowledge Sharing – A passion for writing technical blogs, public speaking, open source or to contribute to the tech community in another way.
• Educational Background – A bachelor’s degree in Computer Science, Engineering, or a related field.

• Competitive Salary and Benefits – We have a transparent rewards structure with clear career growth opportunities.
• Language Support – If you’re looking to improve your Dutch, we’ll cover training and certification costs to support your journey.
• Relocation and Sponsorship – We provide visa sponsorship and relocation assistance, helping you settle smoothly into the Netherlands.
• Generative AI Experimentation – Be part of a forward-thinking team exploring the latest advancements in AI and its real-world applications.
• Challenging Projects – Work on impactful, cutting-edge projects for top-tier clients in banking, telecommunications, and e-commerce.
• Professional Growth – Access annual educational budgets, conferences, and continuous learning opportunities to sharpen your skills.
• A Collaborative Environment – Join a talented, driven team that values innovation, excellence, and knowledge sharing.

Your expertise matters. Join us at DevOptix and help create next generation solutions!