IntellectEU is an international technology company focused on digital finance and emerging technologies. At IntellectEU we are on a mission to become the top-of-mind fintech company. We are committed to our people and believe in building a better future with the newest of the newest technologies. Giving young people and industry veterans a growing ground to play, launch ideas & work very closely with our clients. With our hands-on experience in both technical & capital markets, there’s no challenge that’s left untackled. Since 2006 we have been focused on financial messaging and integration, being a SWIFT service partner.
We are seeking a skilled Java Developer to join our team. You'll design and implement robust integration solutions for financial services clients, working primarily with Quarkus, Temporal workflows, and Kubernetes.
Responsibilities:
- Design and implement integration solutions using Java and Enterprise Integration Patterns (EIPs)
- Build and maintain Temporal workflows and activities as core components of integration flows
- Work with Temporal work queues to orchestrate complex financial processes
- Build application logic and business features that support integration processes
- Develop database interactions using Java and Quarkus abstractions
- Implement transaction management and resolve persistence-related issues
- Develop solutions for SWIFT messaging protocols and secure financial integrations
- Ensure seamless system-to-system communication and data transformation
- Collaborate with DevOps team for application deployment and infrastructure management
- Maintain your own development environment and troubleshoot deployment issues
- Work with Kubernetes environments to understand application deployment
- Configure applications using YAML files and Helm charts
- Monitor your application performance and optimize distributed architectures
- Ensure compliance with security standards (TLS, GDPR, PCI DSS)
- Work closely with project partners on client implementations
- Share knowledge and best practices within the engineering team
- Maintain technical documentation and support team learning initiatives
Requirements:
Must-Have Skills
- 5+ years of Java development experience with strong proficiency in Quarkus
- Database development through Java abstractions (PostgreSQL, Oracle)
- CI/CD pipeline experience (GitLab CI, ArgoCD)
- Excellent English communication skills (spoken and written)
- Availability to participate in on-call shifts, typically one week every 1–2 months
Nice-to-Have Skills
- Deep integration expertise with Apache Camel and Enterprise Integration Patterns
- Temporal framework experience - building workflows, activities, and working with work queues
- Experience with financial messaging protocols (SWIFT, ISO 20022)
- Kubernetes and containerization experience (Docker, Helm, EKS/OpenShift/GKE/AKS)
- Infrastructure and monitoring tools (Ansible, Terraform, Prometheus, Grafana, ELK stack)
- Security frameworks knowledge (TLS, SSL, NIST, ISO 27001)
- Financial services background or fintech experience
- Exposure to Drools rule engine
Soft skills:
- Strong problem-solving and analytical mindset
- Collaborative team player who enjoys knowledge sharing
- Detail-oriented with focus on quality and performance
- Adaptable to different client environments and requirements
We guarantee:
- Excellent compensation and benefits package including medical insurance and sports activities.
- International experience in a stable company: the company has offices in Antwerp, Lisbon, Krakow, Kyiv, New York and operates on the market for over 15 years.
- Passionate team in an innovative casual, positive, and open work environment ready to meet your new ideas.
- Great opportunities for personal and professional development as well as the chance to change the way the business works in the financial world.
- Work where you're most productive — remote, in-office, or hybrid options available.
Join us to make an impact on the entire financial world!
Top Skills
What We Do
IntellectEU aims to provide all its co-workers and clients with a unique, international, and stimulating environment for world-changing career opportunities and projects in Digital Finance, ESG, and Emerging Technologies. IntellectEU co-creates cutting-edge technology solutions and helps its clients to navigate complex domains using its deep business and technical expertise.
