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Application Support Engineer

PublishedPublished: 7/18/2026
About Mad Mobile

Mad Mobile (www.madmobile.com) is shaping the future of retail and restaurant experiences by delivering technology that transforms how customers engage and transact with brands. With our platform powering restaurant establishments, we are focused on driving operational efficiency, enhancing customer journeys, and maximizing transactional value.

Location: Tampa, FL (On-site)
Eligibility: U.S. Citizens and Green Card holders only

Role Overview

We are seeking a Level 2 Application Support Specialist who will serve as a subject matter expert for restaurant technology applications, specifically Point of Sale (POS) systems. Unlike a general IT support role, this position is dedicated to troubleshooting application-level issues, including APIs, integrations, authentication, and configuration within complex enterprise environments.

You will be the primary escalation point for application incidents unresolved by Level 1 support, using advanced diagnostic tools and log analysis to identify and resolve root causes. This role requires close collaboration with development, QA, and customer success teams to ensure applications are stable, performant, and aligned with SLAs.

Key Responsibilities
  • Act as the primary escalation point for application-related issues escalated from Level 1 support.
  • Perform advanced troubleshooting on application services, including APIs, POS software, integrations, and configurations
  • Analyze application logs, API traces, and monitoring dashboards to identify root causes and drive resolution.
  • Collaborate with engineering teams to escalate defects, reproduce complex issues, and recommend fixes or workarounds.
  • Maintain and enforce Service Level Agreements (SLAs) for response and resolution times.
  • Provide guidance and training to Level 1 support staff on recurring or complex application issues.
  • Develop and maintain documentation, including SOPs, known issues, and troubleshooting guides, to improve knowledge sharing and resolution efficiency.
  • Partner with customer success and engineering teams to ensure smooth deployments, stable upgrades, and proactive monitoring of application performance.
  • Participate in an on-call rotation (24/7) every four weeks to support business-critical applications.
  • Execute workarounds when needed, including database updates, Postman scripts, and Linux shell terminal commands
  • Diagnose and recommend solutions to network-related issues at store locations

Required Qualifications
  • Bachelor's degree in Computer Science, Information Systems, or equivalent experience.
  • 3-4 years in an Application Support role, preferably within enterprise or SaaS environments.
  • Demonstrated ability to troubleshoot application, configuration, and network related issues
  • Experience with monitoring and logging tools (e.g., CloudWatch)
  • Strong documentation, collaboration, and communication skills.

Preferred Qualifications
  • Experience supporting Restaurant POS systems.
  • Exposure to mobile platforms (iOS/Android) and Agile methodologies.
  • Familiarity with AI tools to improve support efficiency.

What Makes This Role Different

This is not a general IT helpdesk role. You will not be fixing laptops, resetting printers, or handling desktop support tickets. Instead, you will:
  • Deep dive into application behavior and logs.
  • Solve integration and configuration issues.
  • Ensure mission-critical POS and restaurant systems operate at peak performance.
  • Partner closely with developers and product teams to improve the software.

Our Core Values

At Mad Mobile, we uphold these core values:
  • Customer: We believe in providing the best service to our customers every day.
  • Accountability: We take ownership and proactively make things happen.
  • Teamwork: We collaborate as a team to achieve success and have fun along the way.
  • Innovation: We inspire and ignite the future through continuous innovation.
  • Integrity: We uphold honesty, ethics, and trustworthiness in all that we do.

Why Mad Mobile

Mad Mobile is recognized as the #38 fastest-growing company in Florida and #9 on the Tampa Bay Times Top 100 Workplace List. We are committed to fostering a diverse and inclusive culture while promoting a healthy work-life balance.

Benefits
  • Comprehensive medical, dental, and vision insurance with premiums covered by Mad Mobile.
  • $1000 HSA contribution provided from day one (prorated based on start date).
  • 401(k) plan with a matching contribution of up to 4% (fully vested from day one).
  • Market-leading benefits package and a commitment to employee well-being.

EEOC Statement

Mad Mobile is an equal opportunity employer committed to diversity and inclusion. We do not discriminate based on race, color, creed, sex, sexual orientation, gender identity or expression, age, religion, national origin, citizenship status, disability, ancestry, marital status, veteran status, medical condition, or any other protected category prohibited by law.

Mad Mobile does not accept unsolicited resumes from headhunters or recruitment agencies. Fees will not be paid for unsolicited resumes.

*Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. Mad Mobile does not accept unsolicited headhunter and agency resumes. Mad Mobile will not pay fees to any third-party agency or company that does not have a signed agreement with Mad Mobile.