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

Remote, USA
Posted Jun 14, 2026
Full-time

At arenaflex, we're not just building innovative products – we're creating experiences that transform lives. Our team of passionate individuals is driven by a shared vision to make a meaningful difference in the world. If you're inspired by the prospect of joining a community that values diversity, creativity, and collaboration, a career at arenaflex might be the perfect fit for you.

**About arenaflex**

arenaflex is a pioneering organization that has revolutionized the way we interact with technology. Our commitment to innovation and customer satisfaction has earned us a reputation as a leader in the industry. We're not just a company – we're a community of like-minded individuals who share a passion for making a positive impact.

**Customer Systems Team**

The Customer Systems team at arenaflex is seeking an experienced Java Developer to join our dynamic team. As a key member of our cross-functional team, you will work closely with our business leaders and colleagues to design, develop, and implement cutting-edge solutions. The ideal candidate will be able to work independently, prioritize tasks, and deliver high-quality results under pressure.

**Key Responsibilities**

* Design, develop, and maintain complex Java applications and systems
* Collaborate with cross-functional teams to identify and prioritize project requirements
* Develop and implement scalable, efficient, and secure solutions
* Work with business stakeholders to understand requirements and deliver solutions that meet their needs
* Participate in code reviews and ensure high-quality code is delivered
* Stay up-to-date with industry trends and emerging technologies
* Mentor and guide junior team members to help them grow and develop their skills

**Essential Qualifications**

* Bachelor's degree in Computer Science or related field
* 2+ years of experience in Java development, with a focus on backend systems
* Strong understanding of Java, Spring, and multi-threading concepts
* Experience with RESTful APIs, data storage systems, and database design
* Familiarity with artificial intelligence and machine learning concepts
* Experience with designing and developing large-scale web applications
* Strong problem-solving skills and ability to work under pressure
* Excellent communication and collaboration skills

**Preferred Qualifications**

* Master's degree in Computer Science or related field
* Experience with cloud-based technologies, such as AWS or Azure
* Familiarity with DevOps practices and tools, such as Jenkins or Docker
* Experience with agile development methodologies, such as Scrum or Kanban
* Strong understanding of security principles and best practices
* Experience with leading and mentoring teams

**Skills and Competencies**

* Strong problem-solving skills and ability to work under pressure
* Excellent communication and collaboration skills
* Ability to work independently and prioritize tasks effectively
* Strong understanding of Java, Spring, and multi-threading concepts
* Experience with RESTful APIs, data storage systems, and database design
* Familiarity with artificial intelligence and machine learning concepts
* Experience with designing and developing large-scale web applications
* Strong understanding of security principles and best practices

**Career Growth Opportunities and Learning Benefits**

At arenaflex, we believe in investing in our employees' growth and development. We offer a range of opportunities for career advancement, including:

* Mentorship programs to help you grow and develop your skills
* Training and development programs to stay up-to-date with industry trends and emerging technologies
* Opportunities to work on high-visibility projects and contribute to the company's success
* Collaborative and dynamic work environment that encourages innovation and creativity

**Work Environment and Company Culture**

arenaflex is a remote-friendly company that values flexibility and work-life balance. Our team is spread across the globe, and we work together to deliver high-quality solutions. We're a community that values diversity, inclusion, and collaboration. We believe in creating a work environment that is inclusive, supportive, and empowering.

**Compensation, Perks, and Benefits**

We offer a competitive salary range of $20-30/hour, depending on experience. We also offer a range of benefits, including:

* Comprehensive health insurance
* 401(k) matching program
* Flexible paid time off
* Professional development opportunities
* Access to cutting-edge technologies and tools
* Collaborative and dynamic work environment

**How to Apply**

If you're passionate about making a difference and joining a community that values innovation and collaboration, we encourage you to apply for this exciting opportunity. Please submit your resume and cover letter to . We can't wait to hear from you!

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