Senior Full Stack Java Developer Freelance
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Job Location:
Almere - Netherlands
Monthly Salary:
Not Disclosed
Posted on:
12 hours ago
Vacancies:
1 Vacancy
Job Summary
Opportunity
Join ILIAS Solutions and contribute to making mission-critical products for the defense industry. We are seeking an experiencedSenior Full Stack Java Developer to join our Data Platform team within the Defense Capability Management unit.
In this roleyou will work autonomously to design secure reliable and scalable applications that support vital operations. If you are a strong communicator ready to apply your skills in Java and Spring Boot to high-stakes challenges we want to meet you.
In this roleyou will work autonomously to design secure reliable and scalable applications that support vital operations. If you are a strong communicator ready to apply your skills in Java and Spring Boot to high-stakes challenges we want to meet you.
Your mission
Key Responsibilities:
- Design develop and maintain full-stack applications using Java and Spring Boot
- Write clean maintainable and well-tested code
- Work with relational databases (PostgreSQL Oracle DB SQL Server) to design schemas write queries and ensure data integrity
- Integrate and manageobject storage systems (MinIO)
- Collaborate with data teams on Apache Spark and Pythonbased integrations
- Participate in code reviews technical discussions and architectural decisions Ensure applications are secure reliable and scalable
- Contribute to team knowledge sharing
- Troubleshoot and resolve complex technical issues across the full stack
Your capabilities
Required Technical Skills
Backend Development
- Java Advanced proficiency with modern Java
- Spring Boot Extensive experience building RESTful APIs
- Database Management Strong SQL skills with hands-on experience in:
- PostgreSQL
- Oracle Database
- SQL Server
- Object Storage Experience with MinIO or similar S3-compatible storage solutions
Frontend Development
- Solid foundation in HTML CSS JavaScript JSP and Thymeleaf
- React experience is a plus
Data Processing & Analytics
- Experience with distributed data processing using Apache Spark
- Python experience is a plus
Additional Technical Requirements
- RESTful API design and implementation
- Version control systems (Git)
- Build tools (Maven)
- Container technologies (Docker preferred)
- Testing frameworks (JUnit etc.)
Required Experience & Qualifications
- Bachelors degree in Computer Science Software Engineering or equivalent experience
- 5 years of professional software development experience
- Proven experience with Java and Spring Boot
- Proven experience working with multiple database systems
- Experience with both SQL and NoSQL databases
- Strong understanding of the software development lifecycle and agile methodologies
Personal Attributes
- Independent Worker Able to take ownership of projects and work with minimal supervision
- Team Player Collaborative mindset with excellent communication skills
- Problem Solver Strong analytical and troubleshooting capabilities
- Adaptable Comfortable working with diverse technologies and evolving requirements
- Quality-Focused Writes clean maintainable well-documented code
- Continuous Learner Passionate about staying current with technology trends and best practices
Land @ILIAS
Exited andreadyto explore how you could fit in
Apply directly or reach out to for any questions.
we are thrilled to get to know you!
Apply directly or reach out to for any questions.
we are thrilled to get to know you!
About us
ILIAS Solutions offers exciting opportunities to shape the future of armed forces operations. As a global leader in defense logistics software we empower military commanders worldwide to optimize operations training and missions. Our innovative platform covers the entire armed forces value chain ensuring efficient execution and capturing vital information.
As we continue to grow we are looking for talented reinforcement who will make a difference every day.
Join our international team and make an impact on global security.
As we continue to grow we are looking for talented reinforcement who will make a difference every day.
Join our international team and make an impact on global security.
Required Experience:
Contract
Key Skills
- REST
- Eclipse
- Junit
- Spring
- Struts
- SOAP
- Jpa
- Hibernate
- Maven
- J2EE
- Jdbc
- Java
About Company
ILIAS Solutions offers exciting opportunities to shape the future of armed forces operations. As a global leader in defense logistics software, we empower military commanders worldwide to optimize operations, training, and missions. Our innovative platform covers the entire armed forc ... View more
