← All Positions
Posted Feb 27, 2026

**Experienced Full Stack OT Systems Engineer – Web & Cloud Application Development**

Apply Now
At arenaflex, we are seeking a highly skilled and motivated Full Stack OT Systems Engineer to join our team. As a key member of our Operational Technology (OT) Systems Engineering team, you will be responsible for designing, developing, testing, and implementing cutting-edge OT systems and applications that drive business growth and innovation. If you have a passion for OT systems engineering, a strong background in software development, and excellent problem-solving skills, we encourage you to apply for this exciting opportunity. **About arenaflex** arenaflex is a leading provider of innovative solutions and services that enable businesses to thrive in today's fast-paced and ever-changing world. With a strong commitment to excellence, customer satisfaction, and employee development, we have established ourselves as a trusted partner for businesses across various industries. Our team of experts is dedicated to delivering high-quality solutions that meet the evolving needs of our customers, and we are always looking for talented individuals who share our passion for innovation and excellence. **Job Summary** As a Full Stack OT Systems Engineer at arenaflex, you will be responsible for designing, developing, testing, and implementing OT systems and applications that meet the business needs of our customers. You will work closely with cross-functional teams, including software developers, project managers, and business analysts, to ensure that our solutions are delivered on time, within budget, and to the highest quality standards. Your expertise in OT systems engineering, software development, and problem-solving will enable you to make a significant impact on our business and help us drive growth and innovation. **Key Responsibilities** * Design, develop, test, and implement OT systems and applications that meet the business needs of our customers * Collaborate with cross-functional teams to ensure that our solutions are delivered on time, within budget, and to the highest quality standards * Perform field visits to assess execution, survey establishments, and provide project support * Test applications to ensure that plans meet requirements, business needs, and determine the best solutions * Manage project lifecycles, including project scope, resources, plan, inception, startup/plan, building, and deployment * Work with vendors, contractors, and internal stakeholders to ensure that projects are completed on time and within budget * Identify issues that need to be resolved by specialists or application developers quickly * Communicate with supervisory teams to provide updates and ensure effective execution of plans * Gather data from test results to compare with benchmarking data and ensure effectiveness * Perform field verification to ensure that installed systems meet clients' and group's establishment standards * Manage vendors and contractors for workstation, server, and installed system software development for complex control systems * Provide field support for the integration of systems as needed * Work with colleagues to determine project requirements from overall system plans and to obtain suitable solutions * Attend design review meetings with internal and external colleagues to identify business needs and system requirements **Essential Qualifications** * Bachelor's degree in Computer Science, Electrical Engineering, or a related field * 5+ years of experience in OT systems engineering, software development, and problem-solving * Strong background in Advanced Mechanics Framework Improvement and Incorporations * Experience with C++, Python, Drawl, MatLab * Broad experience with Linux-based Operating System Environments * Experience in advanced mechanics or material handling system designs/Improvement/applications/and coordination * Familiarity with current security methods and guidelines **Preferred Qualifications** * Master's degree in Computer Science, Electrical Engineering, or a related field * 10+ years of experience in OT systems engineering, software development, and problem-solving * Experience with cloud-based applications and services * Familiarity with Agile development methodologies * Strong communication and project management skills **Work Environment and Culture** arenaflex is committed to providing a work environment that is free from discrimination, harassment, and retaliation. We are an equal opportunity employer and welcome applications from diverse candidates. Our team is passionate about innovation, excellence, and customer satisfaction, and we are always looking for talented individuals who share our values. **Compensation and Benefits** arenaflex offers a competitive salary and benefits package, including: * Salary range: $35-$40/hour * Comprehensive health insurance * 401(k) retirement plan * Paid time off and holidays * Professional development opportunities * Flexible work arrangements **How to Apply** If you are a motivated and experienced Full Stack OT Systems Engineer looking for a new challenge, please submit your application, including your resume and a cover letter, to [insert contact information]. We look forward to hearing from you! **Note:** arenaflex is an equal opportunity employer and welcomes applications from diverse candidates. We are committed to providing a work environment that is free from discrimination, harassment, and retaliation.