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Posted Feb 9, 2026

**Experienced Full Stack Java Software Engineer – Customer Systems Development**

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At arenaflex, we're not just building innovative products – we're creating experiences that transform lives. Our team is driven by a passion for making a real difference, and we're looking for talented individuals like you to join us on this journey. As a seasoned Java Developer, you'll play a critical role in shaping the future of our customer systems, working closely with cross-functional teams to design, develop, and deploy scalable solutions that meet the needs of our customers. **About arenaflex** arenaflex is a pioneering company that's pushing the boundaries of what's possible. We're a community of passionate individuals who share a common goal: to create products and experiences that inspire, delight, and empower our customers. With a strong focus on innovation, collaboration, and customer satisfaction, we're constantly striving to improve and expand our offerings. **Job Summary** We're seeking an experienced Java Developer to join our Customer Systems team. As a key member of this team, you'll be responsible for designing, developing, and deploying scalable solutions that meet the needs of our customers. You'll work closely with our business leaders, application owners, designers, and project managers to ensure that our solutions are aligned with our business goals and customer needs. **Key Responsibilities** * Design, develop, and deploy scalable Java-based solutions that meet the needs of our customers * Collaborate with cross-functional teams to identify business requirements and develop solutions that meet those needs * Work closely with our business leaders, application owners, designers, and project managers to ensure that our solutions are aligned with our business goals and customer needs * Develop and maintain high-quality code, ensuring that it is reliable, efficient, and secure * Participate in code reviews and provide feedback to ensure that our codebase is of the highest quality * Stay up-to-date with the latest developments in Java and related technologies, and apply that knowledge to improve our solutions * Collaborate with our testing team to ensure that our solutions are thoroughly tested and meet our quality standards * Participate in the development of technical documentation and provide support to our customers and internal stakeholders **Essential Qualifications** * Bachelor's degree in Computer Science or a related field * 2+ years of experience in Java development, with a focus on designing and developing scalable solutions * Strong understanding of Java and related technologies, including Spring, REST, and multi-threading * Experience with artificial intelligence and machine learning is a plus * Strong problem-solving skills and ability to work independently * Excellent communication and collaboration skills, with the ability to work effectively with cross-functional teams * Experience with agile development methodologies and version control systems (e.g. Git) * Strong understanding of security principles and best practices **Preferred Qualifications** * Master's degree in Computer Science or a related field * Experience with cloud-based technologies (e.g. AWS, Azure) * Experience with containerization (e.g. Docker) * Experience with DevOps practices and tools (e.g. Jenkins, Kubernetes) * Strong understanding of data structures and algorithms * Experience with testing frameworks and tools (e.g. JUnit, Mockito) **Skills and Competencies** * Strong understanding of Java and related technologies * Experience with agile development methodologies and version control systems * Excellent communication and collaboration skills * Strong problem-solving skills and ability to work independently * Ability to stay up-to-date with the latest developments in Java and related technologies * Strong understanding of security principles and best practices * Experience with cloud-based technologies and containerization is a plus **Career Growth Opportunities and Learning Benefits** At arenaflex, we're committed to helping our employees grow and develop their careers. We offer a range of training and development programs, including: * Regular training sessions and workshops on the latest technologies and best practices * Opportunities to work on high-visibility projects and contribute to the development of our products and services * Collaborative and supportive work environment, with opportunities to learn from and share knowledge with colleagues * Flexible work arrangements, including remote work options and flexible hours * Competitive salary and benefits package, including health insurance, retirement plan, and paid time off **Work Environment and Company Culture** At arenaflex, we're proud of our collaborative and supportive work environment. We believe that our employees are our greatest asset, and we're committed to providing a workplace that is inclusive, diverse, and respectful. Our company culture is built on the following values: * Innovation: We're passionate about innovation and are committed to staying ahead of the curve in terms of technology and best practices. * Collaboration: We believe that collaboration is key to success, and we're committed to working together to achieve our goals. * Customer satisfaction: We're committed to delivering high-quality products and services that meet the needs of our customers. * Diversity and inclusion: We believe that diversity and inclusion are essential to our success, and we're committed to creating a workplace that is inclusive and respectful of all employees. **Compensation, Perks, and Benefits** We offer a competitive salary and benefits package, including: * Competitive salary range: $80,000 - $120,000 per year * Comprehensive health insurance package, including medical, dental, and vision coverage * Retirement plan, including 401(k) matching * Paid time off, including vacation, sick leave, and holidays * Flexible work arrangements, including remote work options and flexible hours * Professional development opportunities, including training sessions and workshops * Access to the latest technologies and tools, including laptops, smartphones, and software **How to Apply** If you're a motivated and talented Java Developer who is passionate about making a real difference, we'd love to hear from you. Please submit your resume and cover letter to [insert contact information]. We can't wait to hear from you! **Equal Employment Opportunity** arenaflex is an equal employment opportunity employer and welcomes applications from diverse candidates. We are committed to creating a workplace that is inclusive and respectful of all employees, and we believe that diversity and inclusion are essential to our success. Apply Now