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Posted May 14, 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 crafting experiences that transform lives. Our team is a vibrant community of passionate individuals who share a common goal: to push the boundaries of what's possible. If you're driven by a desire to make a meaningful impact and join a company that values diversity, creativity, and collaboration, a career with arenaflex might be the perfect fit. **About arenaflex** arenaflex is a pioneering force in the industry, where talented individuals come together to shape the future of technology. Our commitment to innovation, customer satisfaction, and employee well-being has earned us a reputation as a leader in our field. We're not just building products – we're building a community that values inclusivity, empathy, and growth. **Job Summary** We're seeking an experienced Full Stack Java Software Engineer to join our Customer Systems team. As a key member of our development team, you'll play a crucial role in designing, developing, and deploying scalable, secure, and efficient software solutions that meet the evolving needs of our customers. If you're passionate about Java, cloud computing, and customer-centric development, this is an exciting opportunity to join a dynamic team and contribute to the success of arenaflex. **Key Responsibilities** * Design, develop, and deploy high-quality Java-based software applications, leveraging expertise in Java, Spring, and RESTful APIs * Collaborate with cross-functional teams, including business stakeholders, application owners, designers, and project managers, to deliver customer-centric solutions * Develop and maintain large-scale, distributed systems, ensuring scalability, reliability, and performance * Participate in code reviews, ensuring adherence to coding standards, best practices, and security guidelines * Work closely with data engineers to design and implement data storage solutions, including SQL and NoSQL databases * Develop and maintain APIs, web services, and microservices, ensuring seamless integration with other systems * Troubleshoot and resolve complex technical issues, working closely with the development team and other stakeholders * Stay up-to-date with industry trends, emerging technologies, and best practices, applying this knowledge to drive innovation and improvement **Essential Qualifications** * Bachelor's or Master's degree in Computer Science, Information Technology, or a related field * 2+ years of experience in Java development, with a strong focus on Java, Spring, and RESTful APIs * Proven expertise in designing, developing, and deploying scalable, secure, and efficient software solutions * Experience with cloud computing platforms, such as AWS or Azure * Strong understanding of data storage solutions, including SQL and NoSQL databases * Excellent problem-solving skills, with the ability to troubleshoot and resolve complex technical issues * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams **Preferred Qualifications** * Experience with agile development methodologies, such as Scrum or Kanban * Knowledge of DevOps practices, including continuous integration and continuous deployment * Experience with containerization, using tools like Docker or Kubernetes * Familiarity with cloud-based services, such as AWS Lambda or Azure Functions * Strong understanding of security principles and best practices, with experience in implementing secure software solutions **Skills and Competencies** * Strong programming skills in Java, with expertise in Java, Spring, and RESTful APIs * Experience with cloud computing platforms, such as AWS or Azure * Strong understanding of data storage solutions, including SQL and NoSQL databases * Excellent problem-solving skills, with the ability to troubleshoot and resolve complex technical issues * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams * Ability to work independently, with minimal supervision, and as part of a team * Strong attention to detail, with a focus on delivering high-quality software solutions **Career Growth Opportunities and Learning Benefits** At arenaflex, we believe in investing in our employees' growth and development. As a Full Stack Java Software Engineer, you'll have access to a range of learning opportunities, including: * Regular training and development programs, focused on emerging technologies and best practices * Mentorship and coaching from experienced engineers and technical leaders * Opportunities to work on high-impact projects, with a focus on innovation and customer satisfaction * Collaborative and dynamic work environment, with a focus on teamwork and knowledge sharing **Work Environment and Company Culture** arenaflex is a vibrant and inclusive company, where diversity, creativity, and collaboration are valued. Our team is passionate about delivering exceptional customer experiences, and we're committed to creating a work environment that's supportive, flexible, and fun. As a Full Stack Java Software Engineer, you'll have the opportunity to work with a talented team of engineers, designers, and project managers, with a focus on delivering high-quality software solutions. **Compensation, Perks, and Benefits** arenaflex offers a competitive compensation package, including: * Salary: $20-30/hour, depending on experience and qualifications * Benefits: Comprehensive health insurance, retirement savings plan, and paid time off * Perks: Flexible work arrangements, including remote work options, and a range of employee benefits and discounts * Professional development opportunities: Regular training and development programs, focused on emerging technologies and best practices **How to Apply** If you're passionate about Java, cloud computing, and customer-centric development, and you're looking for a challenging and rewarding career opportunity, we encourage you to apply. Please submit your resume, cover letter, and any relevant samples or projects to our careers portal. We can't wait to hear from you! Apply for this job