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Posted May 8, 2026

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

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Are you a skilled Java developer looking for a challenging and rewarding role that allows you to make a real difference in the lives of millions of customers? Do you thrive in a fast-paced, dynamic environment where no two days are ever the same? If so, we may have the perfect opportunity for you! At arenaflex, we're a team of passionate individuals who are dedicated to creating innovative solutions that exceed our customers' expectations. We're a company that values creativity, collaboration, and continuous learning, and we're looking for talented individuals like you to join our team. **About arenaflex** arenaflex is a leading provider of cutting-edge technology solutions that empower businesses to succeed in a rapidly changing world. Our team of experts is passionate about creating innovative products and services that make a real difference in the lives of our customers. We're a company that values diversity, equity, and inclusion, and we're committed to creating a workplace that's welcoming and inclusive for everyone. **Job Summary** We're seeking an experienced Full Stack Java Software Engineer to join our Customer Systems team at arenaflex. As a key member of our team, you'll be responsible for designing, developing, and deploying scalable and secure software solutions that meet the needs of our customers. You'll work closely with our business stakeholders, product managers, and other engineers to deliver high-quality software that exceeds our customers' expectations. **Key Responsibilities** * Design, develop, and deploy scalable and secure software solutions using Java and Java-based technologies * Collaborate with cross-functional teams to deliver high-quality software that meets the needs of our customers * Work closely with business stakeholders and product managers to understand their requirements and deliver solutions that meet their needs * Participate in code reviews and ensure that all code meets arenaflex's coding standards and best practices * Troubleshoot and resolve technical issues in a timely and efficient manner * Stay up-to-date with the latest technologies and trends in the industry and apply that knowledge to improve our software solutions * Collaborate with other engineers to design and implement new features and functionality * Participate in the development of technical documentation and provide training to other engineers as needed **Essential Qualifications** * Bachelor's degree in Computer Science or a related field * 2+ years of experience in Java development, with a focus on backend systems * Strong understanding of Java and Java-based technologies, including Spring, REST, and multi-threading * Experience with database design and data access technologies, including SQL and NoSQL databases * Strong understanding of software development principles and best practices * Excellent problem-solving skills and ability to troubleshoot complex technical issues * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams * Experience with agile development methodologies and version control systems, including Git **Preferred Qualifications** * Master's degree in Computer Science or a related field * 5+ years of experience in Java development, with a focus on backend systems * Experience with cloud-based technologies, including AWS and Azure * Experience with containerization and orchestration technologies, including Docker and Kubernetes * Strong understanding of artificial intelligence and machine learning concepts and technologies * Experience with DevOps practices and tools, including Jenkins and Ansible * Strong understanding of security principles and best practices, including secure coding and penetration testing **Skills and Competencies** * Strong understanding of Java and Java-based technologies, including Spring, REST, and multi-threading * Experience with database design and data access technologies, including SQL and NoSQL databases * Strong understanding of software development principles and best practices * Excellent problem-solving skills and ability to troubleshoot complex technical issues * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams * Experience with agile development methodologies and version control systems, including Git * Strong understanding of security principles and best practices, including secure coding and penetration testing **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: * On-the-job training and mentorship * Formal training programs, including coding boot camps and technical workshops * Opportunities for career advancement and promotion * Access to industry-leading technologies and tools * Collaborative and dynamic work environment **Work Environment and Company Culture** At arenaflex, we're committed to creating a workplace that's welcoming and inclusive for everyone. We offer a range of benefits and perks, including: * Flexible work arrangements, including remote work options * Collaborative and dynamic work environment * Access to industry-leading technologies and tools * Opportunities for career advancement and promotion * Comprehensive benefits package, including medical, dental, and vision insurance * 401(k) matching program * Paid time off and holidays * Access to on-site fitness center and wellness programs **Compensation, Perks, and Benefits** We offer a competitive salary and benefits package, including: * Salary range: $80,000 - $120,000 per year * Comprehensive benefits package, including medical, dental, and vision insurance * 401(k) matching program * Paid time off and holidays * Access to on-site fitness center and wellness programs * Flexible work arrangements, including remote work options * Opportunities for career advancement and promotion **How to Apply** If you're a motivated and talented Java developer looking for a challenging and rewarding role, we encourage you to apply! Please submit your resume and cover letter to [insert contact information]. We can't wait to hear from you! Apply Now Apply Now    
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