**Experienced Full Stack Developer – AI-Powered ChatGPT Extension for arenaflex's Internal Knowledge Base and Training Platform**

Remote, USA
Posted Jun 12, 2026
Full-time

At arenaflex, we're pushing the boundaries of innovation and technology to create a seamless, AI-driven experience for our employees and clients. As a leading , we're committed to staying ahead of the curve, and that's where you come in. We're seeking an exceptional full stack developer to join our team and build a cutting-edge ChatGPT extension tailored to our unique needs. This is an incredible opportunity to work on a high-impact project that will revolutionize the way we train, support, and collaborate with our team members.

**About arenaflex**

arenaflex is a forward-thinking organization that's passionate about harnessing the power of technology to drive growth, efficiency, and innovation. Our team is comprised of talented professionals who share a common goal: to create a better future for our employees, clients, and the community at large. We're committed to fostering a culture of collaboration, creativity, and continuous learning, and we're excited to welcome like-minded individuals to our team.

**The Role**

As a full stack developer on our team, you'll play a critical role in designing, developing, and deploying a ChatGPT extension that will transform the way we train, support, and collaborate with our team members. Your primary responsibilities will include:

### Key Responsibilities

* Develop a ChatGPT extension that seamlessly integrates with our internal knowledge base, providing accurate and context-aware responses to user queries.
* Integrate the extension with our existing systems to ensure smooth functionality for employee training and client support.
* Set up a system to regularly update the knowledge base with new information, SOPs, and training materials.
* Collaborate with our team to understand our specific needs and customize the extension accordingly.
* Ensure that the extension provides accurate and context-relevant answers to user queries.
* Provide ongoing support and updates for the extension as needed.

### Essential Qualifications

* Proven experience in developing AI-based applications or extensions, preferably with ChatGPT or similar language models.
* Strong skills in backend development, API integration, and frontend development.
* Experience with NLP and understanding of how to train models using company-specific data.
* Familiarity with creating and managing databases, especially for knowledge bases.
* Ability to work collaboratively with cross-functional teams to deliver high-quality results.

### Preferred Qualifications

* Experience with AI/ML libraries like TensorFlow or PyTorch.
* Previous experience creating tools for internal company use, particularly for training or client support.
* Strong understanding of cloud-based technologies and infrastructure.
* Experience with agile development methodologies and version control systems.

### Skills and Competencies

* Strong programming skills in languages such as Python, JavaScript, or Java.
* Experience with frameworks like React, Angular, or Vue.js.
* Familiarity with databases like MySQL, MongoDB, or PostgreSQL.
* Understanding of cloud-based technologies like AWS, Azure, or Google Cloud.
* Strong problem-solving skills and ability to troubleshoot complex issues.
* Excellent communication and collaboration skills.

### Career Growth Opportunities and Learning Benefits

At arenaflex, we're committed to helping our team members grow and develop their skills. As a full stack developer on our team, you'll have access to:

* Ongoing training and development opportunities to stay up-to-date with the latest technologies and trends.
* Collaborative and dynamic work environment that encourages creativity and innovation.
* Opportunities to work on high-impact projects that drive business growth and innovation.
* Flexible work arrangements and remote work options to support work-life balance.
* Competitive compensation and benefits package, including health insurance, retirement plans, and paid time off.

### Work Environment and Company Culture

arenaflex is a dynamic and fast-paced organization that values innovation, collaboration, and continuous learning. Our team is comprised of talented professionals who share a common goal: to create a better future for our employees, clients, and the community at large. We're committed to fostering a culture of:

* Collaboration and teamwork
* Continuous learning and professional development
* Innovation and creativity
* Diversity, equity, and inclusion
* Work-life balance and flexibility

### Compensation, Perks, and Benefits

arenaflex offers a competitive compensation and benefits package, including:

* Competitive salary and bonus structure
* Comprehensive health insurance and wellness programs
* Retirement plans and savings programs
* Paid time off and flexible work arrangements
* Professional development opportunities and training programs
* Access to cutting-edge technologies and tools
* Collaborative and dynamic work environment

### How to Apply

If you're a motivated and talented full stack developer looking for a new challenge, we encourage you to apply for this exciting opportunity. Please submit your resume, cover letter, and portfolio to . We can't wait to hear from you!

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