Posted Jul 11, 2026

**Experienced Full Stack Software Developer – Web & Cloud Application Development at arenaflex**

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At arenaflex, we're not just building a company – we're building a community of innovators, thinkers, and doers who share a passion for creating exceptional customer experiences. As a Senior Developer on our Global Advertising and Brand Management (GABM) team, you'll play a critical role in shaping the future of our digital presence and driving business results through innovative marketing and customer experiences. **Join arenaflex and become part of a global and diverse community of colleagues who are committed to backing our customers, communities, and each other.** As a marketer at one of the most iconic brands in the world, you'll have the opportunity to work with a talented team of creatives, designers, and developers who are passionate about building authentic relationships with customers and driving business results. Our team is dedicated to creating a genuine human connection through powerful data-based marketing and hyper-personalized digital communication. **About arenaflex** arenaflex is a global leader in the payments industry, with a rich history of innovation and a commitment to delivering exceptional customer experiences. Our company is built on a foundation of integrity, diversity, and inclusion, and we're proud to be a place where everyone feels seen, heard, and valued. **The Global Advertising and Brand Management (GABM) Organization** Our GABM team is responsible for creating marketplace demand and driving commerce for arenaflex through differentiated and innovative products, partnerships, marketing, and customer experiences. We're on a mission to become the creative partner-of-choice for our Business Units, driving results and unlocking value through deeper knowledge of our business powered by industry-defining creative excellence. **Responsibilities** As a Senior Developer on our GABM team, you'll be responsible for: * Executing development for a range of multiple parallel project engagements * Writing high-quality code for digital platforms using HTML, CSS, and JavaScript * Producing, maintaining, and modifying digital experiences and user interfaces * Partnering with the UX/UI, copy, and design teams to develop the overall look and design of digital experiences * Ensuring that best practices regarding accessibility, responsiveness, performance, and ease of use are included early on in project ideation * Developing an overall development approach and guiding other developers through execution to delivery * Providing proactive coaching, feedback, and oversight for developers on project-based work * Ensuring all digital experiences align to industry standards and best practices * Partnering with the QA team to troubleshoot and resolve defects, identify patterns, and use learnings to optimize overall development processes **Essential Qualifications** * 5+ years of experience in software development, with a focus on web and cloud application development * Strong proficiency in HTML, CSS, JavaScript, and other relevant programming languages * Experience with agile development methodologies and version control systems (e.g. Git) * Strong understanding of accessibility, responsiveness, performance, and ease of use principles * Experience with UX/UI design principles and human-centered design * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams * Experience with cloud-based development platforms (e.g. AWS, Azure) * Strong problem-solving skills, with the ability to troubleshoot and resolve complex technical issues **Preferred Qualifications** * Experience with arenaflex's technology stack (e.g. React, Node.js) * Experience with data analysis and visualization tools (e.g. Tableau, Power BI) * Experience with machine learning and artificial intelligence * Experience with DevOps and continuous integration/continuous deployment (CI/CD) pipelines * Experience with cloud-based storage and database solutions (e.g. AWS S3, MongoDB) **Skills and Competencies** * Strong technical skills, with a focus on web and cloud application development * 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 * Strong understanding of accessibility, responsiveness, performance, and ease of use principles * Experience with UX/UI design principles and human-centered design * Strong analytical and critical thinking skills, with the ability to analyze complex data and identify trends and patterns **Career Growth Opportunities and Learning Benefits** At arenaflex, we're committed to helping you grow and develop your skills and career. We offer a range of learning and development opportunities, including: * Access to online training and development platforms (e.g. Udemy, Coursera) * Opportunities for mentorship and coaching from experienced colleagues * Participation in industry conferences and events * Access to arenaflex's internal innovation lab and hackathons * Opportunities for career advancement and promotion within the company **Work Environment and Company Culture** arenaflex is a dynamic and inclusive work environment, with a culture that values diversity, equity, and inclusion. We're committed to creating a workplace that's welcoming and supportive of all employees, regardless of their background, identity, or ability. **Compensation, Perks, and Benefits** arenaflex offers a competitive compensation package, including: * Salary and bonus structure * Comprehensive health and wellness benefits (e.g. medical, dental, vision) * Retirement savings plan (e.g. 401(k)) * Paid time off and holidays * Flexible work arrangements (e.g. remote work, flexible hours) * Access to arenaflex's internal innovation lab and hackathons * Opportunities for career advancement and promotion within the company **How to Apply** If you're a motivated and talented software developer who is passionate about creating exceptional customer experiences, we encourage you to apply for this exciting opportunity. Please submit your resume and a cover letter outlining your experience and qualifications for the role. We can't wait to hear from you! Apply Now Apply Now